07b9f82389b8295660c5bd2bfe96be742cd61b890de8e0d9a44e12a89a3381aedeb63b9ff8a93ac744146033ecd92718e45a5354f9f3e0acaa54956e65e8aedd5c13ace4ccd078123f6c8c0baf134303a5d4143a153a4a89f0a5785a0664f89917cc2baea909c2b6f7ddb7b0b1b85b1a34ea7c368ef98ead4979f3e41713ce49a6fb42d995da9d027ff6dce519"}, {0x48, 0x10f, 0xfd6, "344558197788769ad25a805482bc7281c2eefce289893627c8ca4c5bca48879e75319beaa92ee73381e626296f631a2425834a8e6936dd"}, {0x48, 0x11f, 0x7f, "8040b67d8ea127b0aecbb96cac9a6da8ed8bb788e838bee6a8388b4ab255cc796b8808ed9fde246e1370996f8f3d1211c6"}, {0x58, 0x102, 0x1f, "86e10e2d031643317fa4e444ff59c04c00add326d49e16fb59158dcba07f2f7844772aed1df765dd14843adae67b0b5bef2387d45b0ea3ffd53f84cf725663efedd4add1"}, {0x68, 0x11d, 0x1f, "42c894f4e6010211b4c63413f47256010bb5c592cb0da501b96d75ea2ba732ace6d368cd0c4a960ccf8d7e36c61bf7a2e4c4a6b3f11553aceff819e6c3763609e8acab2704443cc723d75cbf0e09f43f354ec305"}, {0xc8, 0x0, 0x6, "8c73047e39086cbee86218fccecc320f41ba954918420e6cdd4210c905445655269e6ba24b305262d23b96b0944f234aaa418edc3438a56f1dca04189516c4679e747d1123033165e5b90317ea0126d06e3d2a8268454ccf4496e6ee2ae1a75bcfbec079c0bee4c0a5a18efd88a4f7220119f2eff6dded309b6c7f9424dfb9f8fc40b605ca0b9cd475e0a0dd7fe34b3f2523130b165cf7f9c93df9c8b629ad19d3448fa1109361b2e169d7aefc253cb3f8"}], 0x2338, 0x20000000}, 0x2}, {{&(0x7f0000beb000)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000fc6000)=[{&(0x7f0000fc7000-0x10)="19e6c40185ad64c20b599090e18a42e6", 0x10}, {&(0x7f0000fc6000)="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", 0x1000}, {&(0x7f00008e1000-0x12)="e09e877ef20e1dad6ea7eb8eb2385b8a9643", 0x12}, {&(0x7f0000d59000-0x5d)="63330b8865627febe6fbf53846ea16d88ee8dfaa5d9607423ceade41766d0981d713aab3d593ec18a4e7b548f34c106beebb55773600131e8e1c6e8a3ad9e8d30baf009ee836efada6411b750e5850a4475992f6babd6a545fb5824c82", 0x5d}, {&(0x7f0000fb6000-0x4b)="a60b6824052aa40aa862dc4e7d81f3f63d6d6007c09c04cc250b61a455d5034af6e192505884855da821d89274dc504ca6438007cfd83279cced46311bd034279fd3d5539e70d4077e9b0b", 0x4b}, {&(0x7f0000fc7000-0x76)="344ea8fa862dd2515b17a65feb79c6dd17e5f295defe7cc49e287467343a6c4d2f71ce38018b7c4b76f2c0ba00939c7a5368e7af7f3a2eb34e2d1753a858efc371b84a0b688737afd2cfb6a5a066749124761235ca788f75f6ef4b932bb400c90fe0169bb5c88045b392d963d78b91953611f4fd7d57", 0x76}, {&(0x7f000021e000)="63b47821349bb9a3ea4637073f2825ec95ca38f7a81516a7a0460144988bb19c46ba13f372ba230a3b985a5f2dc664105cfc3e09811ae5eaab701a488b364985ef4561efe7511b3c63c952ec2d0aa8f138c78e86112de45d3bd67536f7343fe4d22b89d3f253210c493128c589", 0x6d}, {&(0x7f00008e4000-0x99)="cad5cd21146431f27023cbcb16c50579ae14ac48b2f7560e5f15cb909d235074f7d167d70d77997a6c53cf459996ed7219e9fcff4c0b09da0f8125748ab7f582cd335119b56fbd3a753cec2241751911b3522e48c5f731be8baf51ab0b9e964380ad153dc97701a46d1f12e3a661a8cbbaea7ddcc3f852ecee582929f51b6ad8f5438f81f10e95f05f7ee9a4c8bd529e595a071107f5ae325c", 0x99}, {&(0x7f000016d000-0x8c)="71c06e26c223cc8488cdb5fa4e46d25b3db5c7a9e071a03de344ac55f8fa0f0079c59c59d5390ef1368d93a518dd3c9e44dbe86718222727954e5bbff83fcb5c02f015c47a3d34e14b7e9adf791b13dff31d05bc124102ec57440070d01c13f0822c27bb2842cfb38b4c9ed3e174e555682bc1908a8c69c3e675bca6136b1a75d4c4541f156db822fb180877", 0x8c}], 0x9, 0x0, 0x0, 0x8800}, 0x7268}], 0x2, 0x4000004) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc5000)={r1, r3, r4}, 0xc) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc2000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) poll(&(0x7f0000fc4000)=[{r6}], 0x1, 0x6) 2018/02/11 20:13:10 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0xfffffffffffffe08}, &(0x7f00002d0000-0x4), 0x1400) 2018/02/11 20:13:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2c000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000997000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000096e000-0x8)={r1}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000050e000-0x1a0)) ioctl(r2, 0x2289, &(0x7f0000001000-0x1)) readv(r2, &(0x7f0000524000-0xa0)=[{&(0x7f0000e09000-0x57)=""/87, 0x57}, {&(0x7f0000bd4000)=""/195, 0xc3}, {&(0x7f00000fe000)=""/178, 0xb2}, {&(0x7f0000c10000)=""/4096, 0x1000}, {&(0x7f0000dfc000)=""/165, 0xa5}, {&(0x7f0000d1d000-0x6f)=""/111, 0x6f}, {&(0x7f000029f000)=""/110, 0x6e}, {&(0x7f00008c8000)=""/16, 0x10}, {&(0x7f0000b5c000-0x92)=""/146, 0x92}, {&(0x7f00004d2000)=""/172, 0xac}], 0xa) openat$selinux_create(0xffffffffffffff9c, &(0x7f000075d000-0x10)='/selinux/create\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000f0e000)=[{&(0x7f000038b000)="5f7c5db0865dd75cf96fc9848220943aeb36e0a4970cffda871290aba0d41656b4d274a4276ed698d13fc4e6d0f1d83b3d1cba44cdfd8af79ee774d5b055a69c69fe325303fc5e31f53c625669ec298b587892aa4def7286fad4fbb0df2a396349e1129b72c4db2d225f16c440740bd2b9c265eb8c25e97549852d73d193d2f77cb81d4292784a24974fdc303802eb08b84aaf8dbedf686092", 0x99}, {&(0x7f00007eb000)="cf5a4b9ebf17bfc98ab8180a61cfc1a27e222d45c835726993d5f015690e32260f556c2071b572cb1378c33d0e41347a05578e353f686f87c6dba0f1bb37a43551610312ab38dc5be4fbafd472907c4c94893f700d5acdb5ddb0aba3b04a893593599d56f59a333cd3297de30162fa863daca7d0d2adcf48cb5d9139339a7d693dd3fa649b229f94bfb1db17d93b264a6382c4ea9a88c692c7f4f1a66a165bdfe6ab8ddae9236e30e2a2babb743416de714102b9260bfc87c752fe9a4578d6a177fa49088729ba0dc52ae2e340a2cad9fc66009ddd801069fdc1b5f678e29dd91e14e34a258797c47e", 0xe9}, {&(0x7f0000fa9000)="eb3d14142657541ca2da62269077802593e2fe8a730414dd869eaee972032963a238d453070f70313bf884b33728c3edf34a18d27825b340aab02f2fb1f37b79bc97752cbcbb40614eb3fe6bf95a7437270f7228913df8b614fab51f922cf712cc764afdbdc7bc21b3220eb91261f2525b35453b2facb0d8423cf8ba644b091f918bef5f69924ab853c65ca163c968ad6b406133029187027a9d4e47ef907702471342caaf167036e5ad359b99ae5a33fc38fc42d9822f73a0806781313fed654c14097f4b119ff79aeaec383c47cfb8051978d1", 0xd4}, {&(0x7f0000f8c000-0x69)="d3e3c1c2c81ec8996adb623029ac1f35bae74c3c728ee176e130b039754105efe601ce0179dd49d475155b319e8ff38522bb1ce1f888ba2a91d97e1259aa5718000c5863f3ceea12bd6d560305ae62ccf924a8bd6db4098ddc9c1e341aaae3f51725a6124ded0461ff", 0x69}], 0x4, 0x11) 2018/02/11 20:13:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) readv(r0, &(0x7f000072c000-0x70)=[], 0x1dcb01e62873fc) 2018/02/11 20:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000270000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0x4, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x25b, 0x6, {0x0, 0x0, 0x0, 0xfffffffffffff800}}]}, 0x40}, 0x1}, 0x0) r2 = dup(r0) ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000081c000)=0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00009ea000)={0xbdcb, 0x1, 0x101}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c25000-0x2)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c10000)=r3) 2018/02/11 20:13:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000f60000)='/dev/ion\x00', 0x2000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a4000)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xff0, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3c0) syz_open_dev$tun(&(0x7f0000223000)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/11 20:13:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f6000-0x3)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000859000-0x10)={0xd000}) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c91000-0x66)='h', 0x1}], 0x1, &(0x7f00005f6000)=[]}, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/02/11 20:13:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x10000, 0x4100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x8, 0x8000, 0xfffffffffffffffc, 0x3}, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x4, &(0x7f0000003000-0x96)=""/150, 0xfffffe7b) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000d000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @multicast2=0xe0000002}, 0xc) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000010000)='/dev/dsp#\x00', 0x8, 0x4000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000001000-0x99)=""/153, &(0x7f0000011000)=0x99) mbind(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, &(0x7f000000d000-0x8), 0x80, 0x0) 2018/02/11 20:13:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) sched_setaffinity(0x0, 0x8, &(0x7f000021f000-0x8)=0x5) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/11 20:13:10 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x501080) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x121000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000001000-0x8)=[{0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000)={r2, 0x2}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/103) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) sendto$inet(r3, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000d16000-0x8)='./file0\x00', 0x2040, 0x1) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000d16000)=0x1) 2018/02/11 20:13:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004a4000)='encrypted\x00', &(0x7f000013e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000120000)="f1", 0x1, 0xfffffffffffffffd) r0 = syz_open_dev$adsp(&(0x7f0000d77000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x88000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000727000-0x80)) 2018/02/11 20:13:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00008e1000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffc32, &(0x7f0000354000-0x4c4)={@random="39cd00fc00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e70800", 0x40, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x3c, 0x0, [], [@jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0xfff8000000000000}, @enc_lim={0x4, 0x1, 0x4}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x80}]}, @routing={0x89, 0x0, 0x3, 0x1, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xe}]}, @hopopts={0x29, 0x0, [], [@ra={0x5, 0x2, 0x1}, @generic={0x0, 0x0, "4baff87ead10dff56ec928d47052f8d8b9022e245e78dd78c8d848b64bb77727e613f7b31b8a4c6ebe58ed4fa8352d97090266d6d54bb9003fb1286edc5740366b32304b4f6f90b602b8a34580dfdbe1226352d29109b8d523a49775c35b3106bb8e28cb48f065287ab34ed970cf45092de4c90f27d5c303df2d184298e8224859af3f42b8d0c7e277c57f84ff226f75fbf0114c84a0e2bd9edade9bf7229d2e088a63b2431010ad"}]}, @hopopts={0x3a, 0x0, [], []}, @dstopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x6}, @generic={0xf02, 0x0, "940f399d0aea4f7c1a56c47635ec27084688f16a2924345e0654d76707af82a5a4e950d893e536c2f727bf0a0c399bac7c60dcacea44d6b0f22ceed6da8fc4655036cd340fbd4c1ec14d12c0200b165857a49bb2721d2af69667e8f664a0e7a5a22f934ea0cf785c0f06e7e6badc0999bd21a7a16d1ac55b849cf4b30e786a0d364cfa15cbd6402ff29993f0175bfc3c153cc48454d2e8f214b57e661189d80e0d5340076800bdda51b5574b1681c5ae69f29033340b9e9b37fd8a2ce59f6bcdf345393711659e51a36d9ebb"}, @ra={0x5, 0x2}]}, @dstopts={0x16, 0x0, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x5ece}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x200}, @pad1={0x0, 0x1}]}, @dstopts={0x4, 0x0, [], [@generic={0x19e3, 0x0, "ab2e0571176d593552867e5ba56a1f5d501b3dbb99a3af9fd30aefb93f8d687d1c003766554c71a28208f28d9851af8a134d6c5d61d93eb630dae99ea6f1dcf8ba959a004063aaf03ec5e73c00514e0e48df7eceaaced4138fc0c8bbf6199a259e491bab7488e35af8fb8bbddd82145ff8a4136e91aa3db3a30247a9c3fcc03c0827fd88aa906f9188be9dbce9514e395fbb13ae6a473d2b3c3bc6547be9251cb9f21dfbbd6267ae572014b7fd6d8531b8d041497425082c7f32297979caf43efff18df9ee446c2b2235e70541a23efe3977c28e0d2efaaed526455cf67fdc45c222"}, @jumbo={0xc2, 0x4, 0x7ff}, @generic={0xfffffffffffffffc, 0x0, "12bc9c5fd55353bb42ad533d049e7780b946a4bfb9d789308b1f402b651ac2e68a5c1eb3b0557b7dab35bd9d5d3ae63fc7e1bd3f99c51f14cefb0006c42d4a3bbbda15014c6e0fd18b925540dc62c038738fb14480b5cab8d35087721ee45f245f8d8b355e8cb72214a6b4d0108aec18332efae801924a"}, @generic={0x8, 0x0, "044ec37e79b1c95f4b62a8"}, @hao={0xc9, 0x0, @empty}, @enc_lim={0x4, 0x1, 0x1abf}, @pad1={0x0, 0x1}, @generic={0x7f, 0x0, "274cfead7ad77f456c1882030c1f1f82491c083270b75afe4b47521eab1f84d78ed71d1391244b5d12f708ba5a2c00d4d188489e597a0deee75b3cc2369a7295ab19b7e87d8b3820399a9ff53b8e9d53ca10b8f281a6c2ebc5312281713244609a940befae2a7c28272c1119"}, @jumbo={0xc2, 0x4, 0x8001}]}, @dstopts={0x3f, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}]}, @fragment={0x32, 0x0, 0x8, 0x9, 0x0, 0x4, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "3ab6f4", 0xd8d8, 0x33, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x32, 0x0, [], []}], "d21811137e5841ab"}}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000072b000-0x38)=[@in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}], 0x38) 2018/02/11 20:13:10 executing program 3: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000d33000-0x5c)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8285}, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff00000000}, 0x0, [0x9, 0x3e6f, 0x4, 0x1, 0x0, 0x0, 0xc2, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x803}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) [ 41.122768] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 41.169246] encrypted_key: insufficient parameters specified [ 41.184683] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/11 20:13:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x7, 0x1, 0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00003fb000-0x32)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) 2018/02/11 20:13:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x410)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x1e8, 0xd0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00001e3000), {[{{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) prctl$setfpexc(0xc, 0x40002) 2018/02/11 20:13:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000074a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000089e000)=0x19, 0x4) 2018/02/11 20:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009eb000)=r0, 0x4) 2018/02/11 20:13:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x4, 0x1) semop(r0, &(0x7f0000c7e000)=[{0x3, 0x5, 0x1000}, {0x2, 0x33a6, 0x1000}, {0x0, 0x400, 0x1000}, {0x7, 0x2, 0x1000}], 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x88) r1 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f00009be000/0x2000)=nil) shmat(r1, &(0x7f0000da1000/0x4000)=nil, 0x1000) socket$llc(0x1a, 0x1, 0x0) mremap(&(0x7f0000c94000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000066000/0x4000)=nil) 2018/02/11 20:13:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001bd000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000dba000-0x8)={0x0, 0x9}, &(0x7f0000684000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008bb000-0x10)={r1, 0x7, 0x214000, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000021d000-0x4)=0x6, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000007e000)='net/sockstat\x00') r3 = fcntl$dupfd(r0, 0x0, r2) accept$alg(r3, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000b47000), 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ba7000)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00005d0000-0x4)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000456000)={r4, @dev={0xac, 0x14, 0x0, 0xc}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/11 20:13:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f000053f000-0x7e)=""/126, 0xfffffffffffffdcd, 0x100, &(0x7f0000fc8000-0x10)={0x2, 0x2, @rand_addr=0x65ed}, 0x5e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ee0000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00005b3000-0xc)={0x10000, 0x8e8, 0x136f3054}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x38)=[@in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x3, 0x768b, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x38) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="0a49fabae7a3eba8703f0a6dd63fd25205d93a274d0bede508a1a93a5fc4ff19be2b340c93eaae9039294872efea514ce9c6d6d4a5951975d432c449f31930c3921068ef9567bfdd524855751c86adc2d76c771944317beaf7b4ddbcf355683cf68d2b6915e7c3a8e6bba1bc67aee066babd5488eea031d1cb53043078", 0x7d, 0x800, &(0x7f0000177000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/11 20:13:10 executing program 1: getpriority(0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c3f000)=0x6) [ 41.210541] encrypted_key: insufficient parameters specified 2018/02/11 20:13:11 executing program 1: shmget(0x1, 0x2000, 0x10, &(0x7f000024c000/0x2000)=nil) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) 2018/02/11 20:13:11 executing program 7: unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={r2, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000004000-0x1c)={0xa50, 0x77, 0x1b0d, 0x0, 0x4fcfe695, 0x3, 0x3, 0x9, 0x1bf, 0x1ff, 0x7f, 0xb832, 0x0, 0x180000000000, 0x40, 0x10001, 0x9, 0x80, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000)={0x8, &(0x7f0000001000-0x40)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000003000-0x10)={r4, &(0x7f0000002000)=""/26}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000ba0000-0x64)={&(0x7f0000add000)=[0x401, 0x1800000000000], 0x2, 0x7, 0x1f, 0x4, 0x2, 0x0, {0x5, 0x40, 0x1ff, 0x4917, 0x1, 0x2, 0x5, 0x4, 0x80000000, 0x9, 0x10001, 0x366a, 0x1000, 0x5, "c908c5644685d0e4c731e983350634703d06b6bf882924164d1e70240579704e"}}) 2018/02/11 20:13:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000062d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000026f000-0xa8)={0x5, 0x0, [{0x3004, 0x53, &(0x7f000012b000-0x53)=""/83}, {0x110001, 0x69, &(0x7f0000bea000-0x69)=""/105}, {0x0, 0xe3, &(0x7f0000979000)=""/227}, {0x100000, 0x4c, &(0x7f0000b12000)=""/76}, {0x10000, 0xde, &(0x7f0000cde000)=""/222}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vga_arbiter\x00', 0x101100, 0x0) io_setup(0x7, &(0x7f0000749000-0x8)=0x0) io_cancel(r2, &(0x7f0000f5e000)={0x0, 0x0, 0x0, 0x1, 0x100, r1, &(0x7f000007d000)="124e886125fe0cacd19835388cd37105c3dc4b4715d4bbcd9e16c13c967082d2377a52a932ac9a99292e61f80ff13f5f0b1a30bd93918196320d997d026fa083bb46615e990cc5ccf1e963bf1f392038955d2e021b038a40d73921f9ff998f0f773384eb150aa176c7b1299289d7447d210572f7aaaf75a1edec370231fae9900570bd4aaaed281c3e78cb479e88ff370d3263d1dc4c333a6db3d5125ce810a001bda70e32b8116d923da1e6ce7bc2a115d31171050f67ece7e00baa652456de617a1adf8661133a7c13fe1789a14dc1da547ad50400f3db449eabadeccac0006fa2b37adde464a1b50ff3910fa1b995225b", 0xf2, 0xffff, 0x0, 0x1, r1}, &(0x7f0000ad8000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/11 20:13:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00001db000-0x70)) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000035b000-0x28)=[&(0x7f0000e51000-0x29)='GPLposix_acl_access$GPL\\bdevbdevnodev\\#(\x00', &(0x7f0000c46000-0x7)='.em1\\[\x00', &(0x7f0000e48000-0x11)='/dev/vga_arbiter\x00', &(0x7f000077b000-0x11)='/dev/vga_arbiter\x00', &(0x7f00001b4000)='\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/11 20:13:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000707000-0x9)='/dev/dsp\x00', 0x20a42, 0x0) getpeername$ax25(r0, &(0x7f00008d3000-0x10), &(0x7f0000ad8000-0x4)=0x10) r1 = memfd_create(&(0x7f00000b2000-0x5)='eth0\x00', 0x0) ftruncate(r1, 0x40007) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000333000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000d82000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000884000-0xa0)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x4, 0x7, 0x9, 0x1f, 0x11}, 0xa0) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000452000)={0x2, 0x8000, 0x2ef, 0x3, 0xa22, 0x6, 0x8, 0x6, 0x4a7, 0x10001, 0x36d}, 0xb) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000dec000-0x400)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) io_setup(0xfffffffffffffffc, &(0x7f0000f36000-0x8)=0x0) io_cancel(r3, &(0x7f000027f000-0x40)={0x0, 0x0, 0x0, 0x6, 0x229b, r1, &(0x7f0000ab2000)="cf751bed24b4f5a1909141759016bd7cd9c6ff9d9ccd2839eef832bbf55d50ec8826e370331cff10c7bf2e33780aff38868ea3251172e98b440ee2b2053e481c80d8a6bc4e24235728a450c8607fc41fac2721f4f938ed75b992785b6d2e9a4882fb09901dee8bd09239790226dcacbf76ecaebdf01c85fce275ed042c683477d61ce5f3fd676c9e768c2f819ddaae924f687daeb9fc18c6878b229396cdcd", 0x9f, 0x6, 0x0, 0x1, r1}, &(0x7f00007e8000)) [ 41.258700] NFQUEUE: number of total queues is 0 [ 41.276424] NFQUEUE: number of total queues is 0 2018/02/11 20:13:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000a6a000-0x4), &(0x7f0000341000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/02/11 20:13:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000094000)='/dev/snd/pcmC#D#c\x00', 0x1a400, 0x200000) bind$netrom(r0, &(0x7f000016a000)=@full={{0x3, {"bdf641acd293b6"}, 0x1000000}, [{"49e7663856d538"}, {"d8ca96da36dbbc"}, {"d5054ce606982b"}, {"6b5b6090fe14d2"}, {"c750dd2e1edc05"}, {"bc37dc503a53a1"}, {"993318919111d8"}, {"1bf3e633e61aea"}]}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00001fc000-0x8)={0x0, 0x0}) r3 = dup3(r1, r1, 0x80000) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00002e8000)=0x1) r4 = syz_open_procfs(r2, &(0x7f0000850000)='pagemap\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000326000-0x4)=0x44b1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000b39000-0x4)=r4) write$selinux_context(r4, &(0x7f000059f000-0x20)='system_u:object_r:apt_exec_t:s0\x00', 0x20) 2018/02/11 20:13:11 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10004000, &(0x7f0000005000)="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", &(0x7f0000022000), &(0x7f000000f000-0x4), &(0x7f0000023000-0xd1)="b7345feca28badf3a4031e14b54528c4561ffa086d98abf2ccd7246ccd6084b64b35677b693e89a69bd84333cb76ed9f5889a5d80dd53899a92e746bc5b778ae3161a29ab0d6c614ea27b29eac94c3a250a11ca6932de826bbd55abfc7681d65dea924ec8f75d8eba53469cc28ebdd056b0993984774244eb037f16db5b03eb001e51993272312a638363e41ea03e7009df7b9ef9d4fc1fbabafdc4b061aabc79e837656b79238c4e748a58b394f0bf739dd464ecdb6c11402ccedf282065b5baa0351e6b036c86b75827ac1e07582b762") r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454d7, &(0x7f0000001000-0x4)) 2018/02/11 20:13:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000a0c000)=0x1) flock(0xffffffffffffffff, 0x6) 2018/02/11 20:13:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) bind$inet(r0, &(0x7f0000f15000-0x10)={0x2, 0x3, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0x41, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x2df}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/11 20:13:19 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$getown(r0, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000003000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000003000-0xe7)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) 2018/02/11 20:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000072f000-0x2)=0x8) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00008a7000)=@req3={0x10001, 0x6, 0x1}, 0x1c) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[]}, 0x0) sendmmsg$unix(r1, &(0x7f0000601000)=[], 0x0, 0x2000c000) 2018/02/11 20:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000111000)=@nat={'nat\x00', 0x1b, 0x5, 0x4e0, 0x318, 0x0, 0xffffffff, 0x0, 0x318, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f0000f43000-0x50), {[{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='ifb0\x00', @common='ip6gretap0\x00'}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id, @icmp_id}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x6, 0xffffff00, 0x0, @generic="460ef2306b4f21f9400d77745b5c2383", @common='ipddp0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x33]}}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0x2, @port}}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @gre_key, @port}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) r1 = openat(0xffffffffffffffff, &(0x7f00009b1000)='./file0\x00', 0x1, 0xa0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x79) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fe0000-0x3f0)=@nat={'nat\x00', 0x1b, 0x5, 0x390, 0x170, 0xc8, 0xffffffff, 0x240, 0x170, 0x2f8, 0x2f8, 0xffffffff, 0x2f8, 0x2f8, 0x5, &(0x7f0000c31000+0x18c), {[{{@ip={@rand_addr=0x9, @rand_addr=0x1b60, 0xffffffff, 0xff0000ff, @common='gretap0\x00', @common='ifb0\x00', {0xff}, {0xff}, 0x6c, 0x0, 0x3fb556bdff2d38ef}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @broadcast=0xffffffff, @multicast2=0xe0000002, @icmp_id=0x0, @icmp_id=0x0}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @rand_addr, @empty, @icmp_id=0x1, @icmp_id=0x1}}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x3f, 0x3, 0x2}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1fe40468, [0x4, 0x1, 0x0, 0x1, 0x6, 0x5], 0x80000001, 0x5, 0x18000000000}, {0x500000000000, [0x2, 0x6, 0x36, 0x101, 0x2, 0x7], 0x3f, 0x8, 0x6727042b}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port=0x0, @icmp_id=0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009b9000)={0x0, 0x7, 0x20, 0x0, 0xffff}, &(0x7f000070b000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000028d000-0x8)={r2}, &(0x7f0000241000)=0x8) 2018/02/11 20:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00004ea000-0x93)='Z', 0x1, 0x200000000000, &(0x7f0000276000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f0000657000)=0x4) 2018/02/11 20:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000f50000)="4224bb7e483b8595fba3cd00") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ddd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f90000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000c16000-0x20)={0x0, &(0x7f00005ed000), 0x1, r1, 0x4}) modify_ldt$write(0x1, &(0x7f00003f8000-0x10)={0x95, 0x639d6eafbc962cda, 0x400, 0x3f, 0x749, 0x3, 0x9, 0x1, 0x20, 0x800}, 0x10) 2018/02/11 20:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a1d000-0x8)={0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00008de000-0x4)=0x1, 0x4) fcntl$setlease(r0, 0x400, 0x0) r2 = gettid() r3 = getpgrp(r2) capget(&(0x7f000091e000)={0x20080522, r3}, &(0x7f0000001000)) r4 = accept4(0xffffffffffffff9c, &(0x7f0000687000-0xc)=@nl=@kern, &(0x7f0000686000)=0xc, 0xdac6303a5ec199d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000016e000-0x14)={0x0, 0x9, 0x400000000000000, 0x0, 0x8f, 0x4}, &(0x7f000073c000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000b57000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000113000-0x4)=0x1c) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000987000)={0x8, {0x2, 0x0, @empty}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x2, @multicast1=0xe0000001}, 0x80, 0xbd, 0x80000, 0xd1c7, 0xfffffffffffffff8, &(0x7f000054f000-0x10)=@generic="d1a22872be8fc785ad2319c5278cb495", 0x8, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000d23000-0x4)=@assoc_id=r5, 0x4) 2018/02/11 20:13:19 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000064a000+0x237), &(0x7f0000e57000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000a66000), 0x4) 2018/02/11 20:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000dba000-0xc)='/dev/audio#\x00', 0x100000000000000, 0x2001) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00005f0000-0x87)=""/135, &(0x7f000014a000-0x4)=0x87) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f000056c000-0x8)={0x0, 0x0}, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0xfffffffffffffffd, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r4 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@generic="9fcbcd59be6edacdbbf960672894c1f6", @ifru_ivalue=0x8000}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000f84000)=[0x80000000, 0x3]) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) bind$inet(r4, &(0x7f0000655000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/11 20:13:19 executing program 4: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x4, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cd000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000026f000-0x16)='/selinux/checkreqprot\x00', 0x511040, 0x0) 2018/02/11 20:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_pts(r0, 0x101000) ioctl$VT_RELDISP(r1, 0x5605) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup3(r2, r0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000016000)=""/144, 0x90) ioctl$FIONREAD(r3, 0x541b, &(0x7f00003b7000)) 2018/02/11 20:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003ce000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000394000-0x27)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000afe000)=0xe8) getresgid(&(0x7f0000877000), &(0x7f0000e74000), &(0x7f0000c70000-0x4)=0x0) r4 = userfaultfd(0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fc8000-0x8)={0x0, 0x0}) r6 = syz_open_procfs(0x0, &(0x7f00006f7000)='ns/net\x00') r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006e9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb2000)='/dev/hwrng\x00', 0x80600, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000019a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a3f000)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f000047a000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000998000)={0x0, 0x0, 0x0}, &(0x7f0000120000)=0xc) r12 = gettid() getresuid(&(0x7f0000254000-0x4), &(0x7f0000143000-0x4), &(0x7f0000b74000-0x4)=0x0) getgroups(0x2, &(0x7f0000bb1000)=[0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000036000)={0x0, 0x0}) r16 = getuid() stat(&(0x7f0000955000-0x8)='./file0\x00', &(0x7f0000609000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c54000-0x10)='/selinux/member\x00', 0x2, 0x0) r19 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009b3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r21 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000021000-0x8)={0x0, 0x0}) r23 = syz_open_dev$sndmidi(&(0x7f00001e1000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x0) r24 = openat(0xffffffffffffff9c, &(0x7f0000598000-0x8)='./file0\x00', 0x400000, 0x2) pipe(&(0x7f00006e9000)={0x0}) r26 = accept$ipx(r6, &(0x7f0000ba7000-0x10), &(0x7f00000a4000)=0x10) r27 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000079a000)='/selinux/status\x00', 0x0, 0x0) r28 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/create\x00', 0x2, 0x0) r29 = socket$inet6(0xa, 0x1, 0x1) r30 = accept$ipx(0xffffffffffffffff, &(0x7f00003a9000-0x10), &(0x7f000051f000-0x4)=0x10) r31 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dea000)='/dev/rfkill\x00', 0x2001, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ad3000)={0x0}, &(0x7f00001e5000)=0xc) r33 = geteuid() r34 = getegid() r35 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000100000)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000a9a000)=0xe8) getgroups(0x3, &(0x7f0000791000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r38 = inotify_init1(0x800) sendmmsg$unix(r0, &(0x7f000001c000)=[{&(0x7f00006d5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a5d000-0x40)=[{&(0x7f0000826000)="70581e057487aa12baea81d4d05e65e2e26b195158d8d8eb50d5f9887c0e80399aee884ba2c751e4026d75575192de48f2dd56565084c98f19f2ae4360a6e3ffa1f018d1419eac7020b7db70705261a62374df33c78f301393e00e7044c68f661ab76e12b0f3dd72707959ec0a2db9661fcb144cc419a8d77aff8bc845eb5e6cd6d1f4479f5d7680409efd23648750fecdddaf0f42a96836df252b694c217f4c45933f03d4cdb4c459bece3aa477d78ec523cf68930fe7332ed216782cf5ee0ca1fde83fb1d5660e81a72858cb8a0029f5b02f1e0430dc97b3e85f2c3dcb5dcc97c125", 0xe3}, {&(0x7f00008e0000)="b29ccb390a69b011f63beb21cbe1b8801311b967de8d1974aaeb9fe83631f562911bc184e380673c08fdd83e9a6068e898b8107dfe43e39775c6600eeb46c2e5c554b81f82937eb95945783c4b0bbb14ce6a48f1edee67f856", 0x59}, {&(0x7f000065b000)="09b8c9e308088c7adc1762149f2cc470e829e1f2e9533c87625b5f8f6499cfa95f6ffddd17a06d7a0cdb17fd0e56293058b25d8fbc1621b1ac3599e4f51bfb5d5ece66f6828e9d361b91c21bdccf12474cb0ecc8f77363ab50b44f55182f7445c5785d446bc9a17af863c0804130527d4c584bd7827e4bc0b0eb645efb933481243fa892813f925f262a0eaf788a3469aca1a7b1f1433ffd021b8675873ca2d1a75ce370d0407581f22adcca147b9cb5f180", 0xb2}, {&(0x7f0000c86000)="68aaa63be2eb3019ea2995766c44add7220dde0f326b5335c89f70e7fcbc49960906a438f53c30273e74447b7ffcdd30924c1c121cbab34c8692cb7fdae28f83cefc7f6590a8d268b63772bf8353cf6b3d5efac464bb3a2905ec7d0a18e1ed5b7d5e4d70811a13b36e83a21463c7bab1a26a44c678e1bd71a795af44f76694afeeb3a6c99f49b01d7a155a1fd3e70da800fa9e13f03b45a0c5ed77c1143ae2348035bd81dbec1d6ebeb86c68c73867c5c55173292f88e0bfa55859586cb5af9031e0131b2f93f12330efbdd2a4c38dab0426d0b778aac0addd589e3e335ac62af0ccfdfc02f717e7aae9ec40a4d456", 0xef}], 0x4, &(0x7f0000eff000-0x68)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x10, 0x1, 0x1, []}], 0x68}, {&(0x7f0000e0e000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000000e000-0x80)=[{&(0x7f0000bc9000)="48bfb4731c571c5b24e0c5fd9439e00b2787cc03348d5a04fc16e8282ea80dec42dc95bcd98fe4c468c4d5fc10f851a7d3c3a0f8a97eb65bca1dc65d119897d12107b18e57e8995f511b", 0x4a}, {&(0x7f0000a47000-0xb1)="038ec8588a1e145537700d23299c0cf7102985bc227ce24d4d8fbbe53e573ac0b5ac93a61d0bacbf95c1c2f8fc46818e18d9d2095f335ad6b4371838011c444b251266f90fab8465cbedd87b975b588db8ff4c206696aac522c1837895c7b15bcec59e7f00643fc6eae9cd77d0c9f13d5e5482a586d43e7dd209549484d6b2ba71dda4b6120860b998fc1b21bb9cb83baef3b41e8b3971163699ea0255a3da1bd6a780cb5eddb7aeb7c825c1546964c13a", 0xb1}, {&(0x7f000075c000-0x8f)="507a541433ce7467f15b8678e6f3e860d29b5802105849b14cfcc6dad45395000c34e68b9ab724ad0d9d9414454cf34b4e67183730125a0abdb6620eeda6e52788cf3db77943bb5e0818ec34bb2012fafdfd260bcc17596ce72ae54b3a001fce594c9e05bc11dd43d6975ad9a33738d60220349d64e539f64eb0f1f2336b0a836dd3cfa3f6793203036905f640c817", 0x8f}, {&(0x7f00008fb000-0x1000)="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", 0x1000}, {&(0x7f0000043000)="e0e75de7e08b51f2d02cccf3203351aa56513f8b5f2c7ce752e6edb03173c58df0d0175e93822bcb568bc838b77d096bc9952731bc761f3c5fdc0ae17ca5b7fcf5e960ea4df56cb60a1027ff29329798b1eafff65146cf73a3c552d2595558401efa9befec1908e69b05755a850db3dff18d52c195c5566a7ec07a1afb4a085fd1a1ce260aa9a5a0ef2180e05c5fea0900989a5740ad1c65c2536f517c9e80948c1890c0b15616d89736dc2f5ef684a23d5f18a304ce6867f4dd80e04771e8df7805a451b1b30d8f7e54e8a79d8f351b0492cf7fd778d378b5e5e2feebc5a1a7e593d2665fdeed90e4dc6beeb4a95ef53a32ec9a374063bb73", 0xf9}, {&(0x7f0000565000)="03d26b9f77262c4ef70aca7b16ab4bcdc1b2a442946e9c4c05879e6479300bda8c0748c28cf3488c47ba15508bb9dce2fd49d2160fe5bc6bc0cf72324291acc0a2467e7ba8589ddd933e47b86a8ff9a9bc141f48f68e4927df1cc7067dfcd1320b5f76f05d82b21b72f6d515b374ae8fcbccd9a3644967c282da1386ddd0cac8af4c5da7f301dc1bbb467d1670e921", 0x8f}, {&(0x7f0000dc0000)="3ee5c317ea6c35939179ff234446bc483e0c914727b5ec8666caec4d21c103e544839e8ffbc2317ebb546d5ce687b84889be8f37be9fe8fe9d05496ad8dc18ba198ca3caa99e60435828ef1fcfed2fc01a87696cbabeec7b30d3e28a9abaa595a93f33d2cf14766fff789da8039a5e9d8417c3fe20af5c529d63303b8f4edc0a606062cdcd4a487d5b447421f5115335e695dac5fcdd68fc27848258c696567c6fe0", 0xa2}, {&(0x7f000094a000)="13de628b7853869fecfa4da3010d3e2ce893726afbcf321403", 0x19}], 0x8, &(0x7f0000c72000-0xa8)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18, r19]}, @rights={0x30, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26]}], 0xa8, 0x80}, {&(0x7f000091a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ab000-0x20)=[{&(0x7f00003bd000-0xe2)="cfbf2608b7168502920ce96e8eb88b87318e07bc8010bb5bae026dce3ad28c293fb6e981bc6f2a7af16dd72147df90ebcb241f23b714c1c40479bd2a25243ca9c54af6e91716697da2c7e4bdefd2add5bd638c62000ca76d6b56f01ab2f489dd768d0b3a9fd28d18f1964bec4efff472d6b2bb4b95fbfb5965edb7f532e68e3ff1aac55791e02eb3074eeb1167e21fe83cf32080881da577a408116e997f090ce63a3f2d1f53d04c3acb12654d4bbccca33b21b5a02c525923d8cc1fe518c4d6a8a35d3bbe037826b8fa9224220b16b9f4e9910cdbe506a70cba55a903898335d0c0", 0xe2}, {&(0x7f0000dca000-0xe1)="7c4eacf534c26d0efedcbd0ebd90f7581418a2986cb9bfaa1e2bc86c2b2df41fdd9ee4dda541d26715a18e3b7e2715fda03b0f84cd2b3ca34b2faeb719d2ae1e8cea91bcab4432ed8b0c8433c93aca6fef1362e9747dc626c59121fc8bb43c45465d405480a2941de23d1d30032bf4cb081b1b6a5ddcccfa79bf70ca8fe99f1ad76725232fb507f2ceed7fff4e6e782d2d5f39e8e8ca2fcc8c71cc6a9429f4998a88ca18a6e8624bed1fac8b3554a6139b7c6ba7ae58e417b4cf81f9e664dc3ac5783c8a501d58b985e2925a50a84abddb12faca6330d948a7d3091632fec00d05", 0xe1}], 0x2, &(0x7f0000ffb000-0x80)=[@rights={0x28, 0x1, 0x1, [r27, r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r38]}], 0x80, 0x80}], 0x3, 0x50) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r39 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r39, 0x4) 2018/02/11 20:13:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0xa9)="2ad2bb45f246edbe4ddb1193d6d1e3b2d290e45aa628219911c8617af0c3c3818aa91f212de3dac3b77ec9b6bc2e7a59984519fbf74a27da9ed026720f97d3c7837c698a2fb3613667ab49994acca5cc909d55b5ee69fa63b625aabfbf8f64bcbc61abdedbd75cfcfecb3cd76b8b3588f815d5cf2b42d0937d6c2bde008c9d63cd5d272761825ca5b6a452e43d64cdece2bee6b168ea85cb8001d521d941258240bfad792ecefc79cf", 0xa9, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000459000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="657468312a0b6b657972696e6773656c696e75786370757365742d6d1700", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000000000)=""/95, 0x5f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) [ 50.083210] kauditd_printk_skb: 19 callbacks suppressed [ 50.083219] audit: type=1400 audit(1518379999.804:47): avc: denied { name_bind } for pid=6530 comm="syz-executor7" src=20029 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/11 20:13:19 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000017000-0x8)=0x4, 0x8) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r1, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) openat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x101, 0x21) 2018/02/11 20:13:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt(r0, 0x1, 0x3, &(0x7f000084f000-0xc8)="c854d21e32422046b23ea1e9805929b0273094082c60e42f9e8c4168bbd17336695da460db09191545c9977a2733c7057cdbb7cadfea4a039248321386e654ea06ba8f3410f179d1b70694e514cd5a968d6ae077056f613fd8f54e89f3f412dc8af3fab5c30a37b1f36aad2b9262c9a737a48f7c9a513fc910fb44c71e0f82481df94b868538b2210ff5b2bf8627e04c030c7e34cacba81870bde1ee78a3f16600b726ca78a8141fe317ddc2a9bd6b2793e92753856d88a8aaf273db02ef1432381764dc0db196f6", 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) 2018/02/11 20:13:19 executing program 5: clone(0x0, &(0x7f0000b86000-0x1), &(0x7f0000008000), &(0x7f0000001000-0x4), &(0x7f0000000000)) 2018/02/11 20:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000081000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000bd8000)='stat\x00') exit(0x0) sendfile(r1, r1, &(0x7f00009a9000-0x8), 0x7ff) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000054f000)=@assoc_value={0x0, 0x1}, &(0x7f00003d0000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000eb1000)={{0xffffffffffff0000, 0x7, 0x6d, 0xa7b5, "116a49711b548c53df96a0da86f2d15f441f41b66451523e24d54aaa7c98423fe28d3b4630fbb4a6693d8eb1", 0xff}, 0x0, 0x0, 0x3, r0, 0x0, 0x4, "95c9eb3ba3ddede4ca15e261540ce176e394c9784de6cf6dec1e213919b7ce7e89026ffb399aed863c6f956b34abc8cf098fbe5e942883d19d99d8abe9238acf", &(0x7f0000619000)=']\x00', 0x2, [], [0x7, 0x2, 0x401, 0x1]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f8b000-0x39)={r2, 0x3, 0x31, "1b456cf9a06a73ddee1b14cb51695d2a56ca89af4f127dfbd0ca7435b23751ff8ee7d9156ac4eb23f5ec1371815a5613e5"}, 0x39) 2018/02/11 20:13:19 executing program 7: r0 = socket(0x22, 0x3, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x80000001, &(0x7f0000000000), &(0x7f0000000000)) recvfrom$ipx(r0, &(0x7f0000f64000-0xe1)=""/225, 0xe1, 0x40, &(0x7f000032b000)={0x4, 0x0, 0x0, "993c67523a3c"}, 0x10) 2018/02/11 20:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) readlink(&(0x7f000062f000)='./file0\x00', &(0x7f00005da000)=""/19, 0x13) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000115000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) pipe(&(0x7f0000cd1000-0x8)) 2018/02/11 20:13:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}}], 0x18) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e2c000), &(0x7f0000a37000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) accept$alg(r1, 0x0, 0x0) 2018/02/11 20:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) pipe(&(0x7f000012c000-0x8)={0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ce8000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000072000)={{0x200, 0x6, 0xff, 0x4, "234b800f0156edab358c0a3c960a75b29091c66b42381afafc16527981aea4157a569723774719f6ec6eb542", 0x80000000}, 0x0, 0x0, 0x1, r2, 0x9, 0x7, "d6345d15d0929d135f2035d08221585a73fa0fe553abcc3e038a83fc81ee174f003a0f29419271cdae20cabf3f01bb125b285c4de68a611eb1d857c818c53ef5", &(0x7f0000d17000-0x12)="76626f786e6574306d643573756d2ce52b00", 0x12, [], [0xd9ee, 0xf6f, 0x40, 0x80000001]}) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000bfc000-0x1368)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/11 20:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = syz_open_dev$adsp(&(0x7f00007fb000-0xb)='/dev/adsp#\x00', 0x1, 0x40000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000098d000-0x14)={0x0, 0xa8, 0x54, 0x0, 0x36294127, 0x9}, &(0x7f0000c5b000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000929000-0x6)={r2, 0x8}, &(0x7f0000666000-0x4)=0x6) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) dup2(r0, r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) memfd_create(&(0x7f0000094000-0x4)='em1\x00', 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) socket$inet6(0xa, 0x803, 0x7ff) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00003c3000)) 2018/02/11 20:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f1d000)='/dev/adsp#\x00', 0x57a, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000050f000-0x10)={&(0x7f0000bfb000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x3a, &(0x7f0000304000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0xfee9, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "d142d84d81b7c059"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/11 20:13:20 executing program 3: creat(&(0x7f000068a000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5fb3f16}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/11 20:13:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000e87000-0x1)='l', 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000748000-0xc)={@multicast2, @broadcast, @local}, &(0x7f0000756000)=0xc) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x2002) 2018/02/11 20:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ec0000-0x8)='keyring\x00', &(0x7f0000839000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000039000)='ppp0/\x00', 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d8000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000a6b000)={0xfff00000000, 0x4}) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000a1e000-0x6)='.dead\x00', 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000849000)=0x9, 0x2) 2018/02/11 20:13:20 executing program 5: unshare(0x600) r0 = socket(0x10, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000d19000)=[{&(0x7f0000aac000)=@abs, 0x8, &(0x7f000083d000)=[], 0x0, &(0x7f000096a000-0xb0)=[]}], 0x1, 0x0) 2018/02/11 20:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00006b9000+0x4dc)=""/224, &(0x7f0000a0e000)=0xe0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) r7 = syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) bind$unix(r7, &(0x7f000008f000)=@abs={0x0, 0x0, 0x2}, 0x8) dup3(r0, r5, 0x80004) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 20:13:20 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000005000-0xa0)="05df655d4bf3f22a2f14482f535a7b3148784b3337ef9d20668fa393f5cfef7ae3f1dd3e05000000", 0x28, 0x3ffe, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x6ae}, 0xfffffffffffffffd}, 0xfffffffffffffd34) 2018/02/11 20:13:20 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000004000-0xc)={@remote, @multicast1, 0x0}, &(0x7f0000003000-0x4)=0xc) r3 = geteuid() r4 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006000-0xa)={r5, 0x6, 0x1, [0x8000]}, 0xa) fcntl$getownex(r1, 0x10, &(0x7f0000003000)={0x0, 0x0}) r7 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000004000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004000)={&(0x7f0000004000)=@dellink={0x41c, 0x11, 0xf14, 0x1, 0x2, {0x0, 0x0, 0x0, r2, 0x50802, 0x4000a}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}, @IFLA_TXQLEN={0x8, 0xd, 0x200}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VF_PORTS={0x3c0, 0x18, [{0x3bc, 0x1, [@typed={0xc, 0x8c, @uid=r3}, @nested={0x258, 0x6e, [@generic="ff851127c94add7029999fa591cc54a59b2a1c00ad12ab03b809bde1e36e4cac884a44cea1657fa6cf93e581d8230a2d4f042feb4fa58432905c3d6323e0f4f8b19500200801e8e5d948b66be077e74cd09c693e281d4b92150e", @typed={0x10, 0x5, @u64=0x2}, @generic="7b4ac8feecb190dc8c4c8fdd9f0ed68d64ffb6e6bc7f030753143f98ee08dae3011cfd4cf877f75e8d2d157e779e92a8d1e53ac47523b847ac6550422ec12f17040b29c5dfb1b5ff8949b342ccb578572583289f3132", @typed={0x18, 0x42, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x18, 0x7e, @ipv6=@loopback={0x0, 0x1}}, @generic="e1b7fe6eed6c07f55e75b4580a48a205757385b82738829eb2cd744cf11fbfe6e97d04da9c24bcab5fba8c6265d2cef744258ef17ea245082fca440640a15cd93b5742e19f338aa599af3b2895fc78b3810d4290fe0b6ad7635f88133e3e846470b658c2fd92ad6b85d4d487a9be67e9f6c3fca057812a42ef7641ce8e4ba78e3a9a07e93e692b669ec799d3a9e873f2e8f4aa85cce888edf9b03fabe5d736", @typed={0xb4, 0x81, @binary="1db86f7574e3620c977f37567292e8ac9436406b791ca69f9fd16221934c8f53b431bc187dc5ee68d36657b8d84d90330bae07db938fdfeadb62f80a4898196ea4e4f1d12be7ea1fb00a384a5ee49a60662028d4f814a8cd8a84d8498336c2b4b7210f36024c2bd7e2f910c0a500f8b75eb7ecd5117d1d86db5f23d4c2048b5da7daf8e2cdc130137172a1c109aba4cb2de9a3ba2aa25a18ae7c9a8c5d5ce9ad6fe2381cad40f392f606"}, @typed={0x10, 0x31, @u64=0xc11}]}, @nested={0x154, 0x69, [@typed={0xc, 0x63, @pid=r4}, @generic="54f96bd2d9caa09ceffc52f6579584fe6333a68ecf367f0c3af2b6d456fb1ef6a0fe6767b057d49982fb837a863cb6f054566dbc6c4b96d4fa21e75bc51967959df4bc9b7a5386e15d293660737a048b79e788cd010a33dc24509afa419a11807ee26ef12d2f0c68de396073ab6f3d484156acc108", @generic="4b313081aecaf6c1ac140aef311a639d68ba34686de61d83b08ca0d5967baeba13444f24b47aebbd7fb3df4a851b23b1fe0a1d3c173f3f4c9de06a4c99a2b5415c3024ac249a76a96a96f6c9603add6a7ad2f5dbca2a64c5e5a6d1b54334d4f41a774efe504d22aa9164f47a060a974d5d2392386573887a8f55d0722d81a0918991e3233231096659e0250ac02c1e5a7fcec4c15ab75c680445780e17e1f96be1f63cf35231d1dc4045", @typed={0xc, 0x10, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x8e, @pid=r6}, @typed={0xc, 0x5e, @uid=r7}]}]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_EXT_MASK={0x8, 0x1d, 0x7}, @IFLA_NET_NS_PID={0x8, 0x13, r8}]}, 0x41c}, 0x1, 0x0, 0x0, 0x40}, 0x20000085) connect$ipx(r1, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/02/11 20:13:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000e2d000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f1c000)={@syzn={0x73, 0x79, 0x7a}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/status\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e5000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000faf000/0x18000)=nil, &(0x7f0000a37000)=[@text64={0x40, &(0x7f0000397000-0x4d)="640fdc533466baf80cb860d4b48eef66bafc0ced480f0017c4a129d1c2670fc2a0afacf3b0d7c401ff121ac421f97e8821000000c463657985000001000866ba420066b8000066ef66ba4100ed", 0x4d}], 0x1, 0x38, &(0x7f0000772000-0x10)=[@cr0], 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000252000)=0x6e) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000c3d000)={@generic="f7b7255a8bb1b605df12882c2f360064", @ifru_flags}) getpeername$inet(r3, &(0x7f0000b21000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00003bf000-0x4)=0x10) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) 2018/02/11 20:13:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x80000000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000da0000)=@assoc_value={0x0}, &(0x7f000021f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008b1000-0x17)={r1, 0x1, 0x30, 0x10000, 0xffffffff00000000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000000)=0x108) 2018/02/11 20:13:20 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000986000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xffffffffffffff80, 0xebc, 0x2, 0x4, 0x0, []}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000055b000)={r0, 0x2, 0x0, 0x80000000, &(0x7f000066e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000)="f4285d3e30f44e74d0962af86ed2dbd4ed686d7d3c410713abed8043d739b4b305097a33f48dbe0bfe0f43e2e567b27f60e225950c1f0c1a0252782d740345709feab081cf82b2dc19cc67cf7768b5f2f6dd91aae685fe4a2c234a111d9c4cebb3989c4f3d0dc7a5a362b189c94569edcbedb75017c60da39e6f70015072541edf369e4bc070fd46d81870a54e8fd9afb311202a96fe6770822132f380238ffbe009f8c33075aac0b9b2eed8ef3cb0aa2390e7ce89554a1e67a879db794f9b3c61ef5aa94df557c1c5211e5b94ed046f56c26494d63f7b52e394ffae", 0xdc, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init() setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000fd7000-0x4)=0x7, 0x4) poll(&(0x7f0000585000-0x50)=[{r3}], 0x1, 0x0) 2018/02/11 20:13:20 executing program 5: socketpair$inet6(0xa, 0x800, 0x66a4, &(0x7f0000f3a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f000002c000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x35}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_open_dev$dspn(&(0x7f00000c3000-0xa)='/dev/dsp#\x00', 0xff, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000f68000)={0xfffffffffffffff7, 0x1c, [0x6, 0x6102, 0x3f, 0x6, 0x2, 0xffffffff, 0x4]}) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000a14000)={&(0x7f0000a23000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x2, @in=@loopback=0x7f000001}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/11 20:13:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f2f000)={{0x2, 0xffffffffffffffff, @rand_addr=0x1}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0x3, @rand_addr}, @generic="0000000000000000245d1bd4aac3b21d"}) 2018/02/11 20:13:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008cb000-0x8)={0x0, 0x0}, 0x4800) read$eventfd(r0, &(0x7f0000e11000), 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c58000-0xd6)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000358000-0x4)=0xe8) bind$packet(r0, &(0x7f0000cdf000-0x14)={0x11, 0xf7, r2, 0x1, 0xfff, 0x6, @random="fde0fb00b4f6"}, 0x14) 2018/02/11 20:13:20 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) fcntl$addseals(r1, 0x409, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000e2a000)={&(0x7f0000868000/0x1000)=nil, 0x1000}) fsetxattr(r0, &(0x7f000049c000)=@known='trusted.syz\x00', &(0x7f000013d000-0x1)='\x00', 0x1, 0x1) creat(&(0x7f0000d78000-0x8)='./file1\x00', 0x120) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 20:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000771000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000558000)={0x1, 0x5, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000010f000)={0x14000, &(0x7f000002d000), 0x2, r3, 0x3}) 2018/02/11 20:13:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getdents(r0, &(0x7f0000003000-0x3c)=""/60, 0x3c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={0x0, 0x800}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={r1, 0x0, 0x6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000008000-0x1000)="024f930fb926b4a2e154adfb9b448aa2a7eeef73f7ef49bef054ec05e88c162aad514b7b2404a4a1259a7afec1f50549f8a4b682f963dab3299376b9df476b8173b1e463447ad9fba12eb665f84b442389ee63b4d00be49fd2d66a018f694d1913ea3446c3c7e24d44e713f11d9ab73826f5c5541319d473dbdf61969c0026260984e1e73fb2f52d1bd5bf09ca3dc8990c8bbd05256525fc102509675a33f975220f188d0119d23af2f5287874e3ec2ccc4f7e8c2a2204926b5fae4eb5abb92b03a57460e548563f375620e285d9884a156cbfcca57481fd80e5d008fb24210a099928889f00a4dce0af3e5502f3b286cb9e66fc2361a192c999e6a47d2d69c07892200a3e6a715c57f3e72f5e5b8c56cfb01a89d1663abe91126f119804febf0a14d40cf6a87be99487d09abffcd1654e62cb3639a3b783ecaab59eb0bf0022860fe3f6ce97444500c2352cfa3b78902e984b5a0dae10d0c4026994cf731e39fe5419c879b6b1b655150a3ff5a9e09b17633756f0542cd7c84af2aa3e7bbd4a718b684dcfa26ea4e50961012726910a493cb6ea4e99931b38db02dd644a0c8c5b66421a6e29ab9e0b280703d23b2a36697540e969425ea5140b69f7a6bc4774df1959fbb8635402063de76982d741f3ed029021cd2d5faa40a12ef14c2f5a53f0d81ccff836b3cd3c46a213051e51d88d129cde273263caced918e85078ebac0939d2e9034e6651e943b50f6225b788f82387140a10e65b31a4a4c696c11633fb33c1f217114ba53b132c36096cac246d8f285bc94bbb291db5ada0fdabcc2f313904aff55d7a243b84c004cd10c5e6d352050d107e2e2ef8e57645871f8a7ae0c2a80581c151f22472fd04d85915c627eec711b8c374a20a411af3cc0bd48eed63df5b5a95f651714249b39f43c4b5ee270d61b1a95697375cc2404993a805bb2d9ffa6428943549ee40fb29a86e957bbf1b132553c87d747629966c1f543d209dbb04b04c8fa28d27fd87925df46d69a46d6c148cd630e168d3846aa8fe4a78ceead0d4c25b7b80ffabf92f15c867dfaede41351d33c3f345aefc46ff9373e8a59f9df7f96c55bff7518ccb3da4b8fb87c5fd0c08e1d1b098916aba1b50ba2e6d836c5d614f1eb151872a9f1f0c2b9fbb006666990fcb8a0b1b285b2a77b6be9517c75b6d289cd95c0bb093b03297ce9836281097ef43be22293e3237d13e78f35d447881da8522e015d4a013765a2afa4b796bbc7fe20493839608d71920dafcfbbdb933ad0829dbdbdaef9e7022f0b99918ff1219e2fc27e0f9739f664bc5d11edcf9f5ef565a6c88bc7cc124d69e0788aca975f85938b2820f6e47e26ce9958895c9d7091d927eb51f404cbb6ca157f4ac59dd2357ec7fd13b034fa765f8d1f23c0f8331bc394269fbabfbb247862eb9386a68dd945682dc0f433ba223ce21c84c6ae0bc3eecfa4980377135fde9298e08df559f816129eef84813b184d254827e60600ae70f98021441fc0f3ebdbf8f509abd0b90bfe043d459f972fc04bc8bf89d19674b122d1f2146ac0304c85a733ef9bf37f776f1445b287f5c3bd1a181397677e8d98673318b63e9bfca61000868545edd0b2ac6a6ab95b646728eebec638bb661baf531ca8c03b5fc86af0357c408755dcbbed67bd886bccda25cf5688f757a375467bc2bae0a3985399dcadf2e5a2724e73bd0b210dc063b0498460c0a6dfa671dcb36b65b69830d095bb1a640583d79145ead71822a14dba8cf80b34f424f2f959a3533717fc705968d0533a3e6651b6818fb82b28f53016e7526291d61fe9e2782977d05b8b1d11ee3e935ee9f335d30b41590b59f8cae559aa52d3f546ff82ca95eb181563d801a283fc1970b3790ec50e31d6cbc4046880ca78f6413f6388c8f6ad972e9226052abe3fdc015d1dd5a91c0296621da20ecaa68f76b386614f6eec87d1098cd3857c3969e8d415748997118ddeca7b4a3ed37e46d65c9a47c8f5db1f046caa2e2e62d8e5253fc9a82ecc5115926b77b6bba1cc7cab33230123627c9870f88b8549c3a921d792665bdf57690fa5de5db77fe2dfa0e57b034ad46c850a45323526166fee4bf78c6ecdc6cb14ecdbf3283a4e806576e60730646a3ef3a8861209b37cb616999b2625b322bbc7b2ea710e512ca67abe22c98d5bb75d5a1b8fe74b3299f76fed2d2935957d6d905a7eb4d9a1ebbb36b7efec5a950f0ae6a34d0025bf94fad8f51871c78c7e4ab7b9ab4d1fea378ec1a7cd01a3cf4ca2fb9dec9686f88cdb6c5dffaccf18a8f0e6c7a1dae8b462e74732f67a0d20fc954db4161d756d70a153871d7c0d7e87620dcc0c62349510aac4615feee4c3f5732742c1fe8b6f261adc7350823d5353c6fa0854a403d9ee7a2b886f06d63e6941ae533a0d3bb7f34149005c473692888276b25af8fe5f4253dbbcc93f00e3f4468a81c5e47a5a5d9ff356363b68d40d80d6ffc3a096ac4ef52eb474a2e28a7d29e7bdbd0742e0953eb5e1b77d6d1d1047a6b130e1eee3d93c1c9f80f2c99b099e8e82939e0961fb09547da3c54bdbdf74688b19505afb8c2e5830840ccfb76230d9060116f5ba47a6c5aabd73c3fbdaf9e20ed5fe5de03c9d060df93d64c0d611adeec1a7cd694317e1fbe633535a50cc5b16c6e1c69defdf4e0e341f86b180d268c7232cf80aa2918a962cf9afe02c4dfe591e0ee85ac72af4378c646b80391d5d15e1704a3647a496ddd20367e388f3b50e0e95f2f3eff083c2b49fe5c61c4a649136f6ca18f4acaa0789cc14bbd7755444b557af3a7299d0cfb3e2a87601650a57cbd7dc73db7bcdb490eeb39a7b05d4694c313ea93ddbd6c9b2c08331c9d89feb5c7ddec51f27ea43f44e4b0156de4f7a2934be0e9261ab6124da8e807f8ce017a9cc7728b7826de421e74ea8f262ae3460f1457954caba39e8a7102038648ebdbd4e76616b7a6a5fbcf2da9682871da5092941344abd1dbbb1fde83e2ade926820efb1ca964336a1341ef0977cadd4986fd008ea1fcdc604c5738f0ab7bae7eb0e021450954fcc6b2779a5041f212ce78c0cded3b5d9497a72778ebefb12f14b6943be7d55a0100ca953e0d9daf0c70852f15a71c5095c63ef75c2a48674919194859e7fcf5c4e836f83a89eb70312066c2fbb2d003befa08196ed115125396a522ac52fdbc620ee3bc1513fe80f3116c9f07cfd1e9fdd1da375a2a91d9248a657c7a064c40a5f374be023d6f8c3d0f48f5057cd4f4aa0595aca7cb452f521897754ecb15feb6207a85b7d0712f64f3b10981bb98c834f272332cb42ff8ce46418db5ba3094820e075418b1da11f54426e53fac5668a2eeef2af7d47b06a34daac4c19e673009ed5291f0af875c18fd35a0fd39af6b2e2b793fdb9fa260b207826693203f3643b79da114f6e8f1035f13b690da08efd805077e7211744e8372dfe71b7268a7b83f6fe467369a8dd21d739b723fb1a6bbe194a0e14c6fb78ef98b0106a9d99a705329732d02370e19b58835b238e5f0d5a8292f63539612fca3533542a5dce8ad20caa2177195f4f7e47794a759c4adffdbd4297519a4d452512970436b491b57daf211b693b9cc290574c5abb805547dd13c731a630216d5517fb59694c69e9423a156f865439a739d6d1268f6f5b20ab25ea40d18e6c2d4e0b12ed1be7254a37e005d6cd4648d3e620a55784898ee011d3b0f88344f640faa0c03d2909fd50de132d4da0d4160fd46e0f6a5abc481e61b3bfb7af7a8565d9399fd1388b1d54a714aee296ac5cc43f91697be296cebdae1410fa3187c30ddde34fb1da691ae94d3d43527db39e529d30573fb601d3982735e4d6749e384b4542b6fb71ca4e410ce2283a959174c0014f68b90a7a5b6fbbdaa6264d97de58dca96aa7abc8de2b7881fc380a546a8e1746421237d0370805547428e0722c509ad78b27b7db3c6adc971123712c8b144d7803e185fbcdee195d24f3bfffa02e6424eceada8aeca3cb4ca77fc06d433373b137a68669884999c3c10270d77963019bf196466b258c0ed6f74b80b99d9d34080b8fda2a870267eb55a87fdad8917a4df845bc4883ee276dc3d4df7c18c7358a0117fa6844adaa28eda9f203d937895bb2fc1bba97ba160a0f3cceb260c490e9d1bb8ab50e6c8bca477a2596294138586cb51efbdeff9e23659c07d29717503c473a8740f339d84fdcc09a3e1dd33d398c61162902727d5054efcefa6fb81eaf428a86787d2108a0dfe224cb9ca53837a8aabd0dee86d985ebf594cca8044a080278482ab65e7bf0692d5f4f4c91ac05c7f938b25bbb0ef39af782995f4e27d48eaf22d246ea7426a525fa6ca56abcfd986e8f1f92d320b090051730e14b86e7701069399847365e42eca9219d0d78a71551f444f45a4633f5481bd026f7aa7ad67722813b2339517e48d5ddfeb2bfcb1c32447bd004a198f6cee41c9d78f8c698a3d6018060f1fe9f6a04f0d96def30e37a64544196d7cf8863fe3bbb131e5a82425b76db32d0005ad0bb3adfbedfa3d6eda2b00f464c81a114b07e6a1f71ddafe14eadebf0c34f1be8e10e2391c8106960447491c15d058d8da4b03df2314ca3e72d6e3764262d17f46a445048e1be707b15a3dd1445a783768e819fcc3691a39b318bbb8caafa802d7d57da75f799c9dce15314038bcf42e6d0fda1d9d1f3457e0b0c5a72f0f3ca1f85bad49480eec00069611343dcac514ac76f2cb6ba25b6a2e8da7f5eadd6e6dd9ce589bde4f18f2bd9375500c922964d3103afa453bab94d222b5cf9aeca6cd5ba4820b1df25a29e425efc17ca5a74ff7560f24c3ab3bc922e1269f961d68cb6ce944af1add5a1633eb2b55bad996e6fd748244d2f16d769d3ecaddb5aa8c2093b779eccaf0fe0d8ad80f2ea19c74bdb9a48d813b6db33b10829b26731a23a20ff991fe45d7a235c39d28c035e8723fb6509c5592bc92863c899223bfa4abf8f817df7b75de448cf91b5185d6e3559e6a6db18f132b36a0b30140058ee9d11b91cb7d2c8149356b287107b49b000969800147f2ab23ed4511dd48cfc43589fed14fec0ef135e645b970d7ec7d355e38909f572f343d3694678e6821bf4ac8e8616540464ee52c073a0c76148e499cc7b9a44e9d3c5e769c7569f85d101325ff59c7da55baa1bb3f20f8de66bed49b1ff6f098658866dd4c5608949603e7f707f5c2acbaf49d3223ba1c0e58ab9f1eb93e7afdfc1e92df61a9cc709eba9e07607817455acf43468cbbed846e41f5fe0ddd9527f393785871369e8a43c3b981021a9990b87ded30d782ce82e63f028711e3d8d1208aae61df96dba338df1fdf138ec3e67a48a0f338cb81a2ff9fb82aebdbb4c810601d03694367ce7f86dc91605118689e8a509a10cbb3f6a4cda8fa1d22776c754a5c484a56063013e98dbf9779623b6374b1b9f18d5afa5ea01d0e6349d52e1022bb74581b9de71a4e4fb4a4ddd6a3e64a1c45e7eea45fad7c388230d17a6203b0681fe01ff5c540c3364b749c364cad16d8fc44b1a7a931190441930e34e57774eef89bf0e6a00d75fb75947aa43ae1737466e4e2683dd160c9fca47de88d185c4f0760b16211f936190cf7879615dc4c36849df41f1c7c31e403db71b3118a957bd819af71bd1f5be7c25ab160a144e6eea23d97256007e86b08785829bd5464b9b653b8a96d1803a8cdf3fa2888ebfee5c594cbc2305e127605dc881108b96cb6179177965f57a92bd8bea255a093015f2a8e4253966f1bfb994a05de99a40b3d8caa9366da69") 2018/02/11 20:13:20 executing program 2: mmap(&(0x7f0000000000/0x99a000)=nil, 0x99a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000092d000)=@security={"7365637572697479b00200", 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x1c0, 0xd0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000997000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @empty, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) mmap(&(0x7f000099a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000099b000-0x8)) 2018/02/11 20:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd1000)={@common='ip6gretap0\x00', 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d75000-0x8), &(0x7f0000420000-0x4)=0xffffffffffffffa8) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) 2018/02/11 20:13:20 executing program 7: r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000002000)=""/116) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000002000-0x30)={0x8, 0x5, 0x8, 0x2, 0x6, 0x100000001}) recvfrom$ipx(r0, &(0x7f0000f64000-0xe1)=""/225, 0xe1, 0x40, &(0x7f000032b000)={0x4, 0x0, 0x0, "993c67523a3c"}, 0x10) 2018/02/11 20:13:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/11 20:13:20 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x19, @uid}]}]}, 0x24}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000018000-0x1)='\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000000e000-0x4)=0xbf8b) fsync(r0) 2018/02/11 20:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/mixer\x00', 0x80000, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000968000)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000f43000)=0xe8) getresgid(&(0x7f0000a2e000)=0x0, &(0x7f0000226000), &(0x7f000013d000-0x4)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000083d000-0x4)=0x0) fstat(r1, &(0x7f0000f3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000e26000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000809000)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000176000-0x4)=0xe8) getresgid(&(0x7f0000413000), &(0x7f00000a8000), &(0x7f000031a000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000d15000-0x118)=[{&(0x7f00007de000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a12000)=[{&(0x7f0000b72000-0x7d)="c9de7ad70b704c226a40e89f4c6f28c22c9e72658193e89ee3959750e6e620a701e2c572e1f74db0f4507be419302bb37b1607c8e021a1ab877bf9b46907d19f2714a9938ecba248685e926b203d96c1fedd9930c5c94e48be2ecff5cedcb883661a11f2bdfa936ce0e57696e54ac9162fe39b1c0dbef5c0321f373b80", 0x7d}], 0x1, &(0x7f000056c000-0x58)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x58, 0x40004}, {&(0x7f0000897000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a0a000)=[{&(0x7f0000a0f000)="08fab9dc34659368d0051ff97784c4adc04448552031b54d8675d0f2cb2a5706231654541edd354fa0d2533e50f622c005160da5e4c68c313a3da48ef27e46f7767c675ce37d2053d23ec93afc7d406081501ff08915d19f6d9a48e64ab391af2a3169e60f21373aa56a78d2fecd1e5e6e7cddd9a3118dad945365732a493ef9c11ec049c099d9e25da8849f914c7e6a58ea716838aa611482a369056e31626a40731192f0ae7ec0306600c3ed786f809c32796bdee0f3986470ffa84187f07a98c1a54d128f471f304b0bcdcba480c9f7b714c1", 0xd4}, {&(0x7f0000ce5000)="80fc9dbf93a50b246fe524387373c68357c4130e3736971b0c4681efac6c97d33dcb058744204a71297356abba399736aea4efffd42360e1c615a25edc9df07ab8cfa4700ac816e828bf7af1b41bb41a9b3e5159f8f0626b20b4e67b4c9d97dfaaad76782eeaafc260cad01c8a1ff5beb73904be6235ef722fdb8345cfb5e432e9", 0x81}, {&(0x7f0000e90000)="d0026d34c1f3cb7d90f26954728c265da0519f475b7f927bd8b86e48f2aa093d6a80d8bdc579f081b570c0f1d8d8abdd2698a5b3589aa67ff9895e8b4a127344cc1a", 0x42}, {&(0x7f0000e55000-0x51)="db8dc7fdb971ce4f520316c8ee0a465ab6505f587aaa567c4411c904900bd6ff1d8a5a634d98d806503ec357f07443e06c00a296661cc0889e1435d89d8a576f404a64b16398b9cd529acb568e1c5fb8b9", 0x51}, {&(0x7f0000c68000)="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", 0x1000}], 0x5, &(0x7f0000899000-0x20)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x1}, {&(0x7f0000910000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000ef000)=[{&(0x7f00008bb000-0x92)="9f8da4267099085c370a8680481ea9d3582791ba31b09225e52f8d9e6db4398340477d385a234bae97c39d1e2a2c61694fe7b2c0659bd21d1bb4f48ff434cfc06f997236298d4d3ccf0d46e9e51c41bd0cbb9f92f8b55af90d0ecbdb59d08fc8cb61639341f0227cc8838f95536177446f0dbba39b1aea9d76194f023c2641e84529ab566c1727d550d345c12cf5df108e85", 0x92}], 0x1, &(0x7f00004c2000-0x20)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x8004}, {&(0x7f0000749000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000ce000)=[{&(0x7f00009e6000-0x5d)="44d80e84fefe369dc89b17473437c0a264632f88382d9dc37f95a577f660845e99068bbda4faf21dbb59b9fe3ae76fc4dd94b61b44ae8f15b93e74e501323bf26808e4217630f8415b29a1415e2785e0e380f44552498af90c44462600", 0x5d}, 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{&(0x7f0000136000)="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0x1000}], 0x6, &(0x7f00006fb000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0xa8, 0x8000}, {&(0x7f00007c2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bae000-0x70)=[{&(0x7f00002a7000)="e392286a597b1d051cf60fa76d1a61967641289d0b9a23a3ce5799ede0c5d625568447bc03bcc4d222436d5f62cfbe81d6", 0x31}, {&(0x7f0000c8b000)="c375057d71ccf13d4366f81f45fc7eee7c8d60ff36804fa5bed6ddeb6021", 0x1e}, {&(0x7f0000554000)="de069693bbd0a2372788f5299282057d7fd95662c311c58fb9e3096b5fdfa2014679d8249d474ff7663836d6c16d084530d09d18082f80b507e969d3ea0e04438e8d", 0x42}, {&(0x7f0000970000)="89e6f8e60016647c030aa6c4a6153b5b5733f91a5b8e797470014e2ad715f4e67840a3d5b9e7507e52d322a9", 0x2c}, {&(0x7f0000a54000-0xec)="c92937086ad2876e85ea4045ef604f016e3b7ef9a9c46ffa86c8d042782f848eb6eb5e6b49fe28dd2c1a0f1cb5fbe76b4de36465a3d95a36a61afa17ff81bd462c01df16a4fa1fed10dc963c5b3b44319066369f8a80362be4fe95c89c4471bb39d5b45a80cf0e09e1cfbb91ee46ebb21f386309e50bea71672a577fd999aba78b7a5789a5e3708151b520f15bfa502f957ef931111f1868e6f75ec1c735835e64d6d3024360214b340fa01353fa97e1f614bd9b2125d87f2c814894445535982e36c51365a0782c7d3fde2fcdd3ca16af38a0ff72b2ea330165d851ab2d8caaea8e1bce02c4fe634d424776", 0xec}, {&(0x7f0000a86000-0x62)="0ba767016c9fdc55920e402e1b4911e7f73bb679c3380bdef43bc65b5d8e22567c2398bcd8fbb2d57c4bf1939d9ab305403fa2210c7d8184171a7b476172436e5689274d6bfdf3940aae4ebba87dbc32ba0ef3c62316bcdff5c499098a9a67314c6d", 0x62}, {&(0x7f0000e41000-0xee)="ec20ecfacb91c85cd164a3580892664c44a6aa3d216b8b5db37774a8194b88e78dc915514749be2d70b1346043fc5b44eb5a4f0b7c3dd0f5d3d2a7abff6790f8223b53f271925832899455b4ed6f01d4d82397ec8c08a521da90c6168265b993716fd1d4d0dee6756fdb5f972a56f0f97386d7aa4d55de2bb4b490f2007762fd8f84eda4b0b677d0f435b32bf4c83a98f993224d65b433dfb8ae5108417e3ca4a50a8761d35c65facd6a860902b219b47a2f568f26828248bdb9a9bfbff408a9f7fc6b461164778b2a66329c006688569bce6b1d1d84939a0657a41e251724452a2c56d79f956b5ecae4039bbe6c", 0xee}], 0x7, 0x0, 0x0, 0x8010}], 0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a9e000)={0x3, 0x0, 0x1, 0x0, 0xfff}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @empty, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 20:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f000014d000-0xb)='/dev/midi#\x00', 0x7, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000411000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000716000-0x4)=0xe8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x9, 0x2, 0x0, 0x5, 0x3, []}, 0x10}, 0x1}, 0x0) 2018/02/11 20:13:20 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0x8)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000012000-0x4)=0xfffffffffffffffd, 0x4) clock_settime(0x3, &(0x7f0000011000-0x10)={0x0, 0x1c9c380}) 2018/02/11 20:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000d44000-0x1b)=""/27) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b3a000)={0x2, 0x0, [{0x17a}, {0x9fd}]}) 2018/02/11 20:13:20 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x4c0)=@raw={'raw\x00', 0x9, 0x3, 0xfffffffffffffede, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x3c8, 0xffffffff, 0xffffffff, 0x3c8, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0xffffffffffffff41, 0x2c0, 0x0, {}, [@common=@inet=@iprange={0x3a3, 'iprange\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@loopback={0x0, 0x1}, 0x10}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000005000)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0xab93}}, [0x1000, 0xd3, 0x0, 0x0, 0x1, 0x0, 0x9, 0x400, 0x5, 0x5522, 0x5, 0x9, 0xf170, 0xd79f, 0x8]}, &(0x7f000000a000)=0x108) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000000b000)=""/156, &(0x7f0000002000)=0x9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000000c000-0x8)={r1, 0x1b1}, &(0x7f0000004000)=0x8) bind$bt_sco(r2, &(0x7f000000a000)={0x1f, {0x8001, 0x2, 0x4, 0x2, 0x2, 0x21b}}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000a000)={r1, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x6}}, 0x13e, 0x6, 0x7ff, 0xffffffffffffffa2, 0x100000000}, &(0x7f000000b000-0x4)=0xa0) r3 = semget$private(0x0, 0x1, 0x82) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f000000a000-0x46)=""/70) 2018/02/11 20:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) r1 = request_key(&(0x7f0000f6f000-0xa)='syzkaller\x00', &(0x7f00005f7000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000237000)='/$cgrouplo\x00', 0x0) r2 = add_key$keyring(&(0x7f00008f3000-0x8)='keyring\x00', &(0x7f0000d19000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f000084a000)=[{&(0x7f0000dbd000)='T8', 0x2}], 0x1, r2) [ 50.730056] netlink: 'syz-executor1': attribute type 25 has an invalid length. 2018/02/11 20:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) epoll_pwait(r0, &(0x7f0000916000)=[], 0x0, 0xfff, &(0x7f0000cff000-0x8)={0xf2a}, 0x8) fcntl$setlease(r1, 0x400, 0x2) [ 50.792332] netlink: 'syz-executor1': attribute type 25 has an invalid length. [ 52.300242] syz-executor0: vmalloc: allocation failure, allocated 2860077056 of 4294971392 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 52.314379] syz-executor0 cpuset=/ mems_allowed=0 [ 52.319525] CPU: 0 PID: 6693 Comm: syz-executor0 Not tainted 4.15.0+ #308 [ 52.326448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.335801] Call Trace: [ 52.338400] dump_stack+0x194/0x257 [ 52.342039] ? arch_local_irq_restore+0x53/0x53 [ 52.346710] ? idr_get_free+0xfd0/0xfd0 [ 52.350702] warn_alloc+0x19a/0x2b0 [ 52.354334] ? zone_watermark_ok_safe+0x400/0x400 [ 52.359194] ? rcu_note_context_switch+0x710/0x710 [ 52.364138] __vmalloc_node_range+0x482/0x650 [ 52.368642] ? xt_alloc_table_info+0x63/0xe0 [ 52.373053] __vmalloc_node_flags_caller+0x50/0x60 [ 52.377982] ? xt_alloc_table_info+0x63/0xe0 [ 52.382387] kvmalloc_node+0x82/0xd0 [ 52.386098] xt_alloc_table_info+0x63/0xe0 [ 52.390330] do_ipt_set_ctl+0x29b/0x5f0 [ 52.394305] ? translate_compat_table+0x1b90/0x1b90 [ 52.399337] ? mutex_unlock+0xd/0x10 [ 52.403052] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 52.408332] nf_setsockopt+0x67/0xc0 [ 52.412052] ip_setsockopt+0x97/0xa0 [ 52.415765] udp_setsockopt+0x45/0x80 [ 52.419570] sock_common_setsockopt+0x95/0xd0 [ 52.424066] SyS_setsockopt+0x189/0x360 [ 52.428032] ? SyS_recv+0x40/0x40 [ 52.431473] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.437016] ? do_syscall_64+0xb7/0x940 [ 52.440972] ? SyS_recv+0x40/0x40 [ 52.444408] do_syscall_64+0x282/0x940 [ 52.448270] ? __do_page_fault+0xc90/0xc90 [ 52.452482] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.457991] ? syscall_return_slowpath+0x550/0x550 [ 52.462898] ? syscall_return_slowpath+0x2ac/0x550 [ 52.467807] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 52.473150] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.477971] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 52.483132] RIP: 0033:0x453a59 [ 52.486302] RSP: 002b:00007fbdd6ae5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 52.493982] RAX: ffffffffffffffda RBX: 00007fbdd6ae66d4 RCX: 0000000000453a59 [ 52.501231] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 52.508472] RBP: 000000000071bea0 R08: 00000000000004c0 R09: 0000000000000000 [ 52.515717] R10: 0000000020003b40 R11: 0000000000000246 R12: 00000000ffffffff [ 52.522960] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000000 [ 52.530533] Mem-Info: [ 52.532979] active_anon:78158 inactive_anon:64 isolated_anon:0 [ 52.532979] active_file:3177 inactive_file:2389 isolated_file:0 [ 52.532979] unevictable:0 dirty:174 writeback:0 unstable:0 [ 52.532979] slab_reclaimable:7679 slab_unreclaimable:91450 [ 52.532979] mapped:21357 shmem:71 pagetables:678 bounce:0 [ 52.532979] free:29976 free_pcp:404 free_cma:0 [ 52.566086] Node 0 active_anon:312632kB inactive_anon:256kB active_file:12708kB inactive_file:9556kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:85428kB dirty:696kB writeback:0kB shmem:284kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 52.594061] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 52.620209] lowmem_reserve[]: 0 2868 6378 6378 [ 52.624832] Node 0 DMA32 free:43836kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939944kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:164kB local_pcp:164kB free_cma:0kB [ 52.652367] lowmem_reserve[]: 0 0 3510 3510 [ 52.656731] Node 0 Normal free:60160kB min:37100kB low:46372kB high:55644kB active_anon:312612kB inactive_anon:256kB active_file:12500kB inactive_file:9568kB unevictable:0kB writepending:696kB present:4718592kB managed:3594328kB mlocked:0kB kernel_stack:3968kB pagetables:2712kB bounce:0kB free_pcp:1444kB local_pcp:716kB free_cma:0kB [ 52.686358] lowmem_reserve[]: 0 0 0 0 [ 52.690194] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 52.703800] Node 0 DMA32: 4*4kB (UM) 4*8kB (UM) 4*16kB (UM) 5*32kB (UM) 3*64kB (M) 4*128kB (UM) 2*256kB (UM) 3*512kB (UM) 4*1024kB (UM) 2*2048kB (UM) 8*4096kB (M) = 43984kB [ 52.719441] Node 0 Normal: 992*4kB (UME) 431*8kB (ME) 223*16kB (ME) 97*32kB (UME) 48*64kB (UME) 96*128kB (ME) 14*256kB (ME) 10*512kB (UME) 18*1024kB (UM) 2*2048kB (M) 0*4096kB = 60680kB [ 52.736177] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 52.744780] 5647 total pagecache pages [ 52.748693] 0 pages in swap cache [ 52.752155] Swap cache stats: add 0, delete 0, find 0/0 [ 52.757526] Free swap = 0kB [ 52.760549] Total swap = 0kB [ 52.763576] 1965969 pages RAM [ 52.766686] 0 pages HighMem/MovableOnly [ 52.770727] 328424 pages reserved 2018/02/11 20:13:29 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000033d000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000482000/0x1000)=nil) 2018/02/11 20:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000020f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2001) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000f5d000)={0x8, &(0x7f000019b000-0x40)=[{0x6, 0x57, 0x8, 0x6}, {0x3000000, 0x8, 0x100000001, 0xfffffffffffffffc}, {0x0, 0xcf, 0xffffffff, 0x6}, {0xffffffffffffff7f, 0x3, 0xd9d, 0x7}, {0x0, 0x27dc00000, 0x2, 0x1}, {0x1, 0xfffffffffffffffd, 0x8, 0xfff}, {0xffffffffffff2800, 0x0, 0x4ed4, 0x100000000}, {0x101, 0x9, 0x7ff, 0xbc9a}]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) 2018/02/11 20:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000078d000)='/dev/vcs#\x00', 0x401, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006c8000-0x4), &(0x7f000078f000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00007ec000), 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) r1 = syz_open_dev$mouse(&(0x7f0000796000)='/dev/input/mouse#\x00', 0x7, 0x14100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00001d2000), &(0x7f0000d33000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008bc000)=0xffffffffffffff7f, &(0x7f0000e9d000-0x8)=0x4) lseek(r0, 0x0, 0x1) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f8e000)={0x0, 0xe, 0x100, 0x3ff, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000+0x666)={0x5, 0xf004}) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x100000000000057, 0x0, 0xffffffffffffffff}, 0xffffffffffffff9b) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='@\x00\x00\x00', 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007bc000)='/dev/vcs#\x00', 0x5, 0x20100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000056f000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x3, 0x101}, &(0x7f00000e0000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a02000-0xc)={r1, 0x2, 0x30}, 0xc) r2 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000d58000-0xb0)={{}, 'port1\x00', 0x0, 0x0, 0x9, 0x6}) 2018/02/11 20:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) fcntl$getflags(r0, 0x1) pipe(&(0x7f0000b44000)={0x0, 0x0}) r3 = getuid() r4 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000de2000)={0x0, 0x401}, &(0x7f0000b5c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000924000-0x14)={r5, 0x7f, 0x0, 0x9, 0x823e, 0x40}, 0x14) sendmsg$netlink(r2, &(0x7f0000aa1000-0x38)={&(0x7f0000603000-0xc)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00001e7000)=[{&(0x7f0000fea000)={0xe8, 0x25, 0x404, 0x4, 0x1, "", [@nested={0xd8, 0x4, [@generic="06d1c54335deeb33031d906b9c830adb40fc02188b78e19bf105146050c0cbe0faa95e283e01a8004fd506436b5977c3dc0c8201646f9eeb8358ac874317de8e185b2da39d076293463f4ef824f66843efa4bcd2e01736dbc398be38f26a15ae1fba122abd1734bc5823add645620d4437c01bd87a911350fd1d26e57cff95a02e61450910ad5f9c6991407006b5e2d668db4258dea0dd62665e138e0c252b2d0fc221dce426d3953a0f3a8331b8ce715ed7e743c5b490597a49796f04040331c85288828612", @typed={0xc, 0x59, @uid=r3}]}]}, 0xe8}, {&(0x7f000021f000-0x52c)={0x52c, 0x2b, 0x14, 0x6, 0x1, "", [@nested={0x5c, 0x8c, [@generic="3e2ca06a131bd43c7db0d9743a0060ae067057632885dc9caf692fcbf71d63192733d983cf851cff29caaeebb760c2fb", @generic="31d83942773b5b22ff6dd1b626676a0da88dc220c6f302bf3dc13fbd4dc8d5b56dd70da9d72b"]}, @generic="952b85d8474faf071c1851115e750957841122943ab29ad9ca165b598945bdacbcb1e464bebbcd45ce412beae385d934b434b5027f95bd0a0e5a2e0c690990d88decd53a26051105fa784165540b457ff8ba7574f89309b353a21934cfa497e40487764f82622a4283a90803676b75673fb5b1856ae983eb752f1234c64785bec8b37b8a401cdb58782c24464d7e02caee707486a8cc2f4faf40654696f4b71b5395b1171925614e70025e2d821bc8279227032e2fab653cd580d31fe136e3505f8d6b628a48fb2a41cd70", @nested={0xc, 0x59, [@typed={0x8, 0x54}]}, @typed={0xc, 0x4a, @u32=0x576}, @generic="237aad19ec8afe8c56159231dc4b7925ae8a584ba27dbfc7efeb9e3100f50ecb0a700b4b6c4073b89b5ced9e720b6f0f8a032f2bb7af391ad7263984ee1bd5fbb28d640e90d389399aa2aebf925c36", @generic="ed02ed6a9252720c9a8165be7b2bf338ce6d445ffd1e6faaa943b00151d9d1ab4fbb2bc7eb460c2fe3ef5fa90fc29faa0bda86d718c80b16489e2b9140b946c5d56806a9d0f12ea8d4f5a9cbc8d961db26aaae1b", @nested={0x40, 0x10, [@typed={0x24, 0x7d, @str="5e2c543a7d235d706f7369785f61636c5f61636365737327d27b00"}, @typed={0xc, 0x6e, @str='\x00'}, @typed={0xc, 0x4e, @u32=0xc6e}]}, @nested={0x2b4, 0x46, [@generic="56676d1d0864288061a64d8400a6d2c8d3c66ca6174bd9d3b5faafaeca039c639f55cdfcf81271e532a3e5ce3bc590b8c4269c8a296c310b0590555d8fe97c9212815c845cec8b221af872b61e95a9ff8da56efd539bf3666d29a370c4773b299e3ccb4cfbea01033b877d7560784f30ce1fb29a3413736e0c5dea95f5de46a09675a09b1b5bf4265d66d820551844", @typed={0x18, 0xf, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="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", @generic="61ae2e7e0af96a4aa9c847fd0567770b981917244962acd5e2f52597adc804b48e79c264862cd04490c511b8aec5f126d42494b49a7eff1992196eaeaf8150f1eec0c4a589ecace2b2af85b4645b3c66e441c8a2312b8129978b3caaa3995b7bc10a5b3ec4d5313692e0f187666f3b91c4381d318cccf433689b424cefbbe2dae0f365df00070dfdde5901ea35350651425393168feb4528f0e1a1442a4d9ff61ece49b370fd2836a3b9f6f10ea25e5562455e1d602eb6dfdbfc79051bef6d3d770fe8c698052c71ac1db8e4a28873bf84fe6599044f4cff786e679524cbef067d96cc35d2cdab", @typed={0xc, 0x5f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x18, 0x4b, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xa}}]}, @nested={0x44, 0x47, [@generic="8dcfab821afd5fd8734c380c74409115486366120f4a65e75d5f6a8610fcf8d2d44013f778fa9adca27a5a0796f565889b75c0b0108ea55d7f6a39c3c7f3343f"]}]}, 0x52c}, {&(0x7f0000612000-0x14b8)={0x14b8, 0x29, 0x10, 0x3, 0x1, "", [@typed={0x48, 0x23, @binary="ae7e918d233fad3d5c163b1c83a2706d5d6070c7d0c3d991fb53331b3f31fb91ca610373f53c98441de4537be9ed6bf8f444537019bce537dd5b25b67fbdbb"}, @generic="f3f8176f52d453a6f9fde743a9c70ff2f1bcbbd9f2550eeafded8d19922cc8317fb0a6a498f7015cdc7eb8a712661c7a1cc92eba6b3ebb8cabfe6f48572d98f2e6358197a5360d5b2b197167ed9166399ef54c1d814421c87d76e8c07083695b4493ac6b7d6cb902085c5efad7bf2c1120000f8821fb647b1e913f6d6898db675ae58523c1d805bc746d501c539f24a8153f65ff1e3c17723814b71429174b613fa3ff3131c71e1030c97616e2527adb96edbc8e9e9dd6c9523b84422702306ff2ee2f6f596206a421fe2f66e8ad43620c0a5088c6da0da0a7002d3b50355f8434945b855d579014e54c8aede17ce2bc4f", @nested={0x10c, 0x2c, [@typed={0x8, 0x87}, @typed={0x5c, 0x10, @binary="553328058938d9ef6faa1902a0b72adaec65be4a41529830da094e0ea212721685a49f04ff3b3580a3dd476c6ebd705c454a5683e37c8c9fb373a5cc8f10b47e3507a25f43fee40f63758ff0bc9ce354697daf"}, @generic="7af0eddb60f1a6d3547c730482992aaf2514439d5f32eb961f65a98d714864f48df8d5923388e1e4f0b1bbf68f842cd268c1809fcc71fc7ace36212a5a8bbb7a2ca95c9674ba14507642bfda2f00468a2eeb8b5635e0bb6866993fa89bfdae3c9f7390b6679445b75554417ea3c8ed018169b576e5a515364d1d4701c174ea42225a35d2459be71faa550c95ecfcee9350854eb4d4b1224a5f58dc07442c633cdc259b56"]}, @nested={0x1248, 0x96, [@generic="ecd7690fd3aaa7d63e0192903f41a5bc7c60dd087a726787edb37d60117e5d91ca2b6cd4af121607aeaecac184587a2523eb9cd28cc0ded62d427c27b1a999fb4a5b711197c0872824d1095b495941e628b92a8482e27857bc46bf8c99f8ee3193821aa491715679f8146b05df75a968cd27a9bada4fb5c4d9d1e848fdf36263d650022b266e16668857f104eaaf4644cfaf12050610f2c6ecb8654c23093163ec1ae0ffcfffa7fde1bf2c933209a2e929c34b834601bb78eeba3a0d171c407c0c", 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@generic="2d6e7e46210cc48f5308b2ef71ec4d1a4d332d651f1cae94f2164b4a277886e12e549e823367c87466d316211bc00b0489efd747fc15b528220ba9cedb5963d0ad3eb1d567981d38947cd92334b8752c58aeec79d4196c6b7425ce266b5c7d2e129624936ed564d9f4ef3b7017083882533e9a1f07ee0d0541bfac2082474ebb71f4a95c5f8f2416dd7401de44866ac4949205565384e713e238be059d7aff372d93148d9b6cc1e5be62e95c38", @generic="77583e0cee39df531aabbf14cc2511f23fa8ff01dbbc0eb99be81b6d8977a41104b21c3e3f129395c8f342d6406523883c", @typed={0xc, 0xf, @fd=r0}, @typed={0x8, 0x41}]}, @typed={0x18, 0x65, @ipv6=@loopback={0x0, 0x1}}]}, 0x14b8}, {&(0x7f0000173000)={0x1368, 0x13, 0x0, 0x3, 0x2, "", [@nested={0x78, 0x5a, [@typed={0xc, 0x3d, @fd=r0}, @typed={0x8, 0x69}, @typed={0x8, 0x78}, @generic="38cfdf87adf1044fba64abb008800e545386b707a763eec5e9549dd0f5d6733eb80d9ad9968c3ea0b3cc062fcc88", @generic="86153557381e", @typed={0xc, 0x2c, @fd=r0}, @typed={0xc, 0x61, @pid=r4}, @typed={0xc, 0x1c, @fd=r0}]}, @generic="ac4f40e9290751cbed873258eb03a2758d132d6d499e2a645545ea6cc5228086886b9476b48ba0e655e8fc555c045a4f61d23f568a8d06cd5524338c871dc631e13057d0909c648a8946500b7f1d6ae5efa6da702967bdb51006c0f29e85c83eeeb8621708c65d5e59330de509e9531424f021b28b473c2ca92a3f0b232fabdeae97642cd6688cfb87bd1f2db232abc5d8c71b072c", @generic="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@generic="6b0ce3530939f3541e8dd7456457723393cb0556eda39f5ff7599ae705abe8fb266e79cde7d0b5ef45d78119cb658a4fe066be4d912cdaac05ee7fb9f24d6aadd7a7a3c8a6d72da43c5b156169adcd75119b2632a28d03593b962e91e78b0c89d8838369fee8819a9ef1cd8a6b4e604f7de3125c632b6b4a49d599da8759d4f83495df603d00c7cd4c5ab3ac66dd9840673d1020bc76e12e66ea6e325fee5dfd2068bc19cd5237c5b2eb33cc1838d5bab192fc612392fd5a4143b71e7fed352e460d315a36125d6573229093d2970b9b15b80f98bfa8e8383bce0119402884c3e692f4d3c7d84a53b0fd6e", @typed={0x100, 0x85, @binary="bf64d69cc9afba227c560f1a8eaa0a19fab660365358bb6b568e928bfffc73a14ceaa30dd8cc35e3b621cdd459af5d4bc734f16003efd7e374bf2b41136710adb8380e5762fa68f4ff55b9a788d63256c57bed8a6772dc4f6ee7b00d5f032af48991bbaf5d5e2c37e71408f5f3350382c12a7a4b116549d86dc6dc2b5fa9231b45785c8985d1cca92045fb56eabb51dbc03800add1564624a3e00faf5480a3055307ea48cb0ae07d48eb6556556d7cb65687c14bc69cb5d34044b10a4511ddc9bbcd8a928987638cb726b31ca94a892d5fd77290a91f9607c450e816d426c2c50ed3105bee8b8fbec4acad3cdfcb015163857893c9"}, @nested={0x60, 0x89, [@typed={0x8, 0x17}, @typed={0xc, 0x4c, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x34, @str='(,\x00'}, @generic="9890b44125556d5bc5f96ef90565d040f49cc9a99008931a356b89727037464ca7c72701b18ff39d97a317883694b9d949b772c10f435719a8"]}]}, 0x1368}], 0x4, 0x0, 0x0, 0x8010}, 0x0) 2018/02/11 20:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mice(&(0x7f0000792000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x7fff, 0x0) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r2, &(0x7f0000476000-0x8), 0x8) read$eventfd(r2, &(0x7f0000f3c000), 0x8) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000c82000-0x1a)=""/26) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f85000-0x28)={r1, 0x0, 0xc9, 0x43, &(0x7f0000fc6000)="bcc68f6ba0a50cee9b8e0fe813fa242f21c7cdb3c806c7e2aec6d555af0c2ace67aa799644aff84be1f2d9bd4999175decbd70024c22b3bfdc8ca5ecac0581a05c6f53342a7eb9d879891097977b778f1ad77c2fe6432ffd901a6f5fc7e23535831d6595b9a62ff5b025f644a1f70fea2677b63fa99bd2830122ee2a996ea533f4e80e6e9504320951fbf50d54fd1080e56814d9c5167833621c584ff4e66922f6ad435f83f95587ccaa7ef7ddc57e0efa5061cb96c2cff2914938f59a42251527c4fb7b8ac91d5b76", &(0x7f00007d3000)=""/67, 0x4, 0xcc85}, 0x28) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00005a8000)={0x3, r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b7000)=0x10) r4 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0xc, &(0x7f0000bdc000)={0x6}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f9000-0x10)={r3, 0x0, 0x4, 0xfff}, 0x10) 2018/02/11 20:13:29 executing program 3: r0 = shmget(0x0, 0x2000, 0x0, &(0x7f000020d000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/109) shmget$private(0x0, 0x3000, 0x900, &(0x7f000088c000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c5d000-0x8)={0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e9f000-0x20)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x20) ioctl$TCGETS(r0, 0x5401, &(0x7f0000026000-0x24)) r2 = syz_open_pts(r0, 0x40) ioctl$KDSKBLED(r0, 0x4b65, 0xe66) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)) dup3(r2, r0, 0x2) 2018/02/11 20:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f5e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000787000-0x14)={0x0, 0x80, 0x5, 0x7, 0x7, 0x200}, &(0x7f0000939000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000752000-0x18)={r2, 0xe2b, 0x8, [0x1, 0xdfab, 0x8b74, 0x7, 0x2, 0x4, 0xbbf7, 0x100000000]}, 0x18) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c67000)=r1, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00009b0000)={&(0x7f00003f4000/0x2000)=nil, 0x2000}) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/02/11 20:13:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e6000)=0x63) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) inotify_init1(0x800) 2018/02/11 20:13:29 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000063c000-0x4), &(0x7f0000000000)=0x4) 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004b7000)=0x109, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) r1 = accept(r0, &(0x7f000071c000-0x10)=@ipx, &(0x7f0000f4e000)=0x10) bind$bt_sco(r1, &(0x7f0000ae8000-0x8)={0x1f, {0x9, 0x6, 0x4, 0x6, 0x3ff, 0x401}}, 0x8) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = add_key$keyring(&(0x7f0000952000)='keyring\x00', &(0x7f0000280000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000805000-0xb)='pkcs7_test\x00', &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e4c000)="ac46f1dac11a6a16932077fba8d3bb0afaa79e44ec28d77e56d9cce147cc0bb5b17ca9fd2ab5723f07055b7822eb4d6ffa26", 0x32, 0xfffffffffffffffd) keyctl$search(0xa, r5, &(0x7f00002d3000-0x8)='keyring\x00', &(0x7f0000a15000)={0x73, 0x79, 0x7a, 0x1}, r6) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00003ad000)=""/30) write$sndseq(r4, &(0x7f0000539000-0x120)=[{0xe4c0, 0x0, 0x1f, 0x8, @tick=0x1, {0x4, 0x80000001}, {0x2, 0x100000000}, @raw32={[0x1, 0xfffffffffffffffc, 0xfffffffffffffffb]}}, {0xa0f, 0xdf1a, 0x6, 0x4, @tick=0xfff, {0x86, 0x8}, {0x10000, 0xffffffffffffffa3}, @raw8={"6b53f9e44b9cce416fc36b4f"}}, {0x3, 0xf0d, 0x9, 0x7, @tick=0xaec7, {0x100000001, 0x1}, {0x9, 0x8dab}, @raw8={"7d7d3048c2e3760212908757"}}, {0x80, 0xfffffffffffffff8, 0xa83d, 0x3f, @time={0x0, 0x989680}, {0x40, 0x7}, {0x4, 0x1}, @queue={0x5, {0x0, 0x100000001}}}, {0x4, 0x240a, 0x1, 0xe9c8, @tick=0x2, {0x0, 0x5}, {0x10000}, @queue={0xcf, {0x8, 0x3}}}, {0x6, 0x9560, 0x2, 0x4, @time={0x0, 0x1c9c380}, {0x0, 0x8000}, {0x1ff, 0x4}, @addr={0x6, 0x2}}], 0x120) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f000076f000-0x3b)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2018/02/11 20:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x4, 0x179) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d52000+0xb1a)={0x6, 0xfff, 0x1f, 0x7, 0x200}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x3e) 2018/02/11 20:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000762000)={0x9, 0x4, 0xfff, 0x1, 0x1, 0xfcb, 0x5, 0xb83, 0x8}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0x10, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000232000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, [0x0, 0x6, 0x4, 0xfffffffffffffffe, 0x5, 0x6, 0x20, 0x80000000, 0x10001, 0x3, 0x2, 0xc00000000000000, 0xfffffffffffffff7, 0x10000000000000, 0xf6]}, &(0x7f0000932000)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f43000)={r1, 0x2, 0x7, 0x2, 0x6, 0x7fffffff}, &(0x7f00002fb000)=0x14) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f000043c000-0x10), &(0x7f0000048000), 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00004cf000)='./file0\x00', 0x408002, 0x0) lstat(&(0x7f00004bb000-0x8)='./file0\x00', &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x9, 0x0, 0x3e) r4 = getgid() fchownat(r2, &(0x7f0000d95000)='./file0\x00', r3, r4, 0x500) 2018/02/11 20:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0xfffffe80) getpid() 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000019a000-0x9)='/dev/vcs\x00', 0x800, 0x0) fcntl$setpipe(r0, 0x407, 0x9) rt_sigprocmask(0x3, &(0x7f0000001000-0x8), &(0x7f0000002000-0x8), 0x8) 2018/02/11 20:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1}, 0x0) sendmsg(r0, &(0x7f00006ba000)={0x0, 0x0, &(0x7f0000250000)=[{&(0x7f00006c9000)="b3706f1a3515f9d2cb1b4d5319773b929e1f4075901e6b4475707b23c7a7d5c93179a18113eaba0eff79d1dbf03a2a72f23a778e5c3e692bba3fe1183da82a3323e40d6e7a690ab628be17ab444a144a61425ffcb8a2ff229f9eb19bf2b4e8822dd76a426a926bc14e8561983d3b44dee6e25097fbbdedfee07042e3320260285fd5698c5632acf1aa318a96be7251969c66773c571095fcb3fcd313f7147fab436aa8d3ea624dfffb1076a1924be18e6971e55f898648d60fa38c6ecccf84", 0xbf}, {&(0x7f0000cac000-0xe5)="1def73f89ee5b86d6aedb33948c36f84b81aede02a4444756e0d4a74185f729f7175822b71f0c8b9f829f01fa16e647835cc628da4e3110f66ff46832884d78307a4ea572ec7964ae439b79972c77c60b09fef5dc9b6b38499701d9c7eaae1ac1a39c71bfa503320a99371928fc0e442271fd9559c0f61e4d515694c39bfed3f94232018f190959125677691de9c7a521e72b5eca9017c60445ca80108d144ac1f6c62dcae448b5ea1745545f2800c95c1246be54a5f1df913b4ca5fb6621137db2bba7e1950d009c56737e446c46b223286285c16a1762b8dcd5c770d53a620d82a94971e", 0xe5}, {&(0x7f0000ac1000)="749351d83dd81c6b9efaf11ecb9ea3ccc7f67e4bab7502b9aaf268f3815535f17a711330dcdf727640a31ddc9533e9fbae89a98e0647870c7f296339dfb89322713814dafc698e", 0x47}, {&(0x7f00006d7000-0x3)="d7fc65", 0x3}, {&(0x7f0000cb4000)="4d31f6d35cfd619e417ad236e10dedd06a11cf880d6ee1736219163644fb23117fcee2bc4b68c4331edf5045795a91ee5e0efdb5010f20b3a47507f3bd92bec8cc37c6cc71ace7c2aecc2b4403840bf7f695fe4b7ba8a3ced3592729024db7af6717458107f65596d77fee47204947d5ca8ab0d84c29685205763d86bf93021f807c326b5e1c3a0d333e27bc992df06e75455674befb69", 0x97}, 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41ee1031571db6b15468d99452ef6cb6325a2be6188c9b001a4c8710d13f7f3792d49a746e70a629d890ff7727c173073787e7aed8d0e366e78c500629847a3c852cb662f5fd29aa8251dae389b8dac40b04b0431b3b1cc1d9d719de0f5e791d68b8191b7559bc1c4ddca1220ed9d40fb21f8349f4fce0eb29f90dcd7b8a0ad8c6b50ede57c21c41f909a92ab913ed94268728f620904aebc5b4d7e8b80f9d1c2873dbf587d63d1065b10d578b3457d5aeacc49a8546f0518c5e744f5f5a9e9c137b71eab28f33a91b1dc267ba06a44360e314d69837a2f50a281d4b21ec5003ccd6ce9b6542d35cd3edf5d454a29e52f6b1362ce9209e9fb387ac75857321bf8f6bf5331ccc22209e2d41c06aea97b9a3d66616c27f2815f2c39ef23ef282b47de9a606eb8dc9f3ab00f6c5f1acfdc2af81debedc6005f77528f59c4eb2aa4f39cc8915a085fe1f981d1aaa9f3b1bf9d3f266a694108818bc3c656b55385ee1e4a053e1d3a9c3cd6cf9e02974708019efb245d6804ce4ad07c2b81c9f37c5d155e8658ff608cf12545124eff0c8bcc2b9e39d3e53ab210c0948cf6d530bdd2adc0a4a6682582dd86154b1b6ff5227848414a9125a4f64737fda1429de8da5b85e78807faad30b8b1410578294fd18c7adc04061d48aed8d11c17a6bd6b67e57e7343a29593691a11985c952a1461df11506f5c19dd9f3c05b5a89b3b0ce534516f9daf66b90cf53727d1a5dc9097edd7850348da6d731e50c45ce9e41936d355b2037180d725ccea73869c9aff0d2f3465cb357ea51b0c4237de77239bf37a6df3fd3ec8e527fe00a9e2b74a1ec6fabbda2f70a4caf1602f810ad5bcd91e35de8e323bec34ac2dd8196d0b75ac2ef903c10876c6d6eaade19f30ab268f3a812ed8926b4462776bc3d0639dfde133ffc583d963e5fd96eb69fa5584e746a0441ef6f45923c7d56a35ee42b59262ed0e92e8c4e66a19e1a07b07a33c114796f8f3d9e2f1f6c176cb25020fc2202b39d58d8e2c1757c8abf348522ded30c9ed6de7dbc9f9823f0cbe796bbec337fc34aa4df0f2b5bb9a4215755f16e81623e634565f1fb7d97dae9597269b215e808a401f1da94603c5ce15bb1e6cc7ab767a59259e93be71cd9814d02cfad89a5e5d6ce1970f7d050af6867f6c5838ab5fff39eca15f71899beae84b218523b14d7122d57156bbd0c2df13368b714b0e8c2abff16b3d513d76ed0b52f3ad01745644a87344efae53deb5fb4a11f880eaadd776c7ae21773f9366155df10b9fb5e66b55794cc4802144c1eece533a38892896378c8e25337c35df907d4b94ff7899064d8335516d9a3c49513e0c3508192850fb58a826d210f656b860191a3a73195925e418374b06b50c47374083d9c5ac884f2403d72b87d4c9d1386a911ce9cc86090c11afbf24445fcd52f66293f3f5ded26ae2976adb3e77d82ac06a76ed38ac3e75a0e0456ccfc4e6933869291a28ec1037a725a3e3348e7f66c09686077cf2f5353994a0f710a67930f7d3b8340233cbd0353995106e25182ecc01824d0d3f109a4bfd695f18d7e0adf3ccc0209681d2827320bd74ddc8063b08214ddba66a0244f4b407ceb0853dcfbfed811aab39aa5a86c6708589aba07ec0ae837fe7cd0bdc92d3a01c4aafb84d2c682f2bb960c949668b8d654932c298a10a744740234201bc0ed9fe6da60f11782151d886ded4cbc5713d92466a216a9b07bab4381164bc511eeda90b944857a0b430c9bdaa880e86837bbd7e20d027aaee81cb099c4dd30d77cd291ec033cb8def78539a10a4fff06ad376f9ae85ab95bc04f6d10461bb3fd8f174bcdee2efddfc7bce7421900858a2d706d39ae9e8a30a9954440e699e63be8d7c9f37d6c184adc75fe4eaeac10f2326eff3df1fd4efbb0ba478ac71ccc2eaf53f5273aa6735a417b63341856faa03c6d6fdbe6f1739151b50aad6a0f02bc9248332f3831497dfccc445ff9f90e8b335d566c5556aca8887df78181b3169f3cb7b8c001b1cc70949e37f21b9bd2c046d3bf732fad9d240197cacdc464aa0225c50346c794e19ec18f0720014bd4f1d3c40db68f902be7995b82d3f4229ab73d51c5841a433632bf2588bbee912edc84e811f10f23963306a27351323d4c306b4b07f5cef2351d367aa513128dc0830e3f308af3d8f508d681159d793ea516e051fc05aec81e09dc52d57dc5d19e211f9e7db754f0bfa187f9527aa15b83f93a99c032ad23a6c8cd035ec93326d758f3652366", 0x1000}], 0x9, &(0x7f0000f7b000-0x188)=[{0x28, 0x11f, 0x3, "35b1764542db623a73aae7ad1ac81405271b7364fff7096a"}, {0xf8, 0x109, 0xdb, "825dfac6901a25a43ab2de749c74b34c93599aa467bdff65d3e72cc8a1343e8407aff0429a0943ee71e595657128fbc05aa95537603e7d0eea69270bffe8f5eb96b6da73a284aa7817f57b7bf6a7455197146dbfcd61938b8f04f9440e1c789c8e02bf95eb808b074d1e6abea25978b7bf68de49920d76e2ea1826c1397fe6c9a50507c0df331f5803dc62ab7cda342d4dae22f51a917c0a5a0b255fef03ea3596b9ef04b89e1c587999b520d4ebc88be28cfcaf58c23dcefb03ad22d4fafa8ac4bbb4117cce3428d28fe47d9d22a763fd532b855227a3bfe20eaf521948afde76754255"}, {0x68, 0x105, 0x7, "6573d45a273029a1a7c775d7b0571e28a1fd926f6443185cce4a209c66352965961f6a34c4b90d873eee1727dcc34a20c33fc5c799e259ba4d6084a2735368500bb3b602e56ad5afb648b260f9998a7ff6"}], 0x188, 0x20004084}, 0x20000010) 2018/02/11 20:13:29 executing program 2: r0 = socket(0x2, 0x3, 0x6) setsockopt(r0, 0xff, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common, 0x10) 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000402000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ipx(r0, &(0x7f0000ac8000-0xd0)="35810f3175bae2fc717a6559dce68450749cdec69fe0230a307a43fbcca6086ea80fcf416965ec89edfb5002bc6c919f6856cd72b253da6a62acf7638f468cd15cb3f569b97fc32b1f51fcfd7127bee53d14395a7ba6ee3083de990871d37f7c5016eb5e7b04a0b17398d90ea512684743109cbf95cd5d5b8efa20385f40d3069c5cd6977bcc9232637e1ea30bac759bca237f5969f7d3e9ab1e0f381e1529150afdd4a3cb5689770f0aa5fe4a33194828185d2f774b806869a9f794f8fd797a86f2ef819a510814d73e7f4d91cafdf6", 0xd0, 0x4010, &(0x7f00001a1000-0x10)={0x4, 0x839, 0x3f, "bb441216ae24", 0x80000000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x2001ff, &(0x7f000026f000-0x8)) 2018/02/11 20:13:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d5000-0x18)={r0, &(0x7f0000ee7000-0x42), &(0x7f00007f7000)=""/58}, 0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eeb000-0xf)='/dev/sequencer\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000f3a000)={0x3ff, 0x5, 0x83, 0x0, 0x0, 0x8000, 0xf7, 0x8000}, &(0x7f0000000000)) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) r1 = open(&(0x7f0000427000-0x8)='./file0\x00', 0x402800, 0x48) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) prctl$void(0x1f) r2 = syz_open_dev$sndpcmc(&(0x7f00004b1000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000726000-0x4)) read(r2, &(0x7f0000cb5000)=""/72, 0x0) 2018/02/11 20:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d65000)='/dev/snd/pcmC#D#p\x00', 0x43, 0x3a1202) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00003d9000-0x10)={0x8, 0x81}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000010a000)=0x40, 0x4) 2018/02/11 20:13:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x8610eee0106713f9, 0x0) fchdir(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000002000)={0x4, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x118) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000004000-0x2), 0x2) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1}, 0x0) [ 59.653291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5429 sclass=netlink_route_socket pig=6768 comm=syz-executor1 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001000-0x40)={0xfffffffffffffff8}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c7d000)=@generic="c99c09ee56788ad95f0900a528efa38f"}) 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000e51000)) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map}) 2018/02/11 20:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[{0xc}], 0xc}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000bb6000)='/dev/adsp#\x00', 0x1f, 0x101000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000dea000)={0x0, 0x5, 0x5, 0x2, 0x1, 0x1ff, 0x4, 0xff4, {0x0, @in6={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x8}}, 0xffff, 0x6, 0x80000000, 0x8, 0xc2b}}, &(0x7f0000c3d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000277000)={r2, 0x1ff, 0x3, [0xc1, 0x3, 0x5]}, &(0x7f00000ad000-0x4)=0xe) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000119000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$alg(r3, &(0x7f0000789000)=[{0x0, 0x0, &(0x7f000099a000)=[{&(0x7f0000fb4000)="c023cea3075b069869044a50be43dcf0d02d78be0456ba423c95af97bcf1ac56ae51ea6597a81290d80e09fe4c8accd6fc2840e0fef686bab57a29a7e82069d2e0067f6cfdec155a9a4d3ac36bc66a80edd490924e3fc70de50a9ac5f4ca9461acfae7ca5dba115e22bd17fe7643284456bf8bc4e18c3be822534f3c0d833c743f008e8ed27761da16b2cecd290e13a32beca4d5a7f66e747f14e3fe70", 0x9d}, {&(0x7f0000a55000-0x6a)="4946662a16c14db5193d9ea7e3a3cd0d6d1090778c084ee5974790e98733569c0bb2888ff9f5a5dfbad04283ddeab96b5a14425da7be652815320cc85e747cf631b4451c89bfab797dae6f14767d61cb1dec8f468c89bf86404f0404376e913369b19b86414d135db932", 0x6a}, {&(0x7f000043b000)}, {&(0x7f0000f5e000-0x21)="9fa9ad2b7fce35dbfff1c9bc4ad319e29a15aa2c4c0c24fb541c8cac66c1f77d31", 0x21}, {&(0x7f00007d1000)}, {&(0x7f0000b60000-0xbf)="35e4408f4c37c2a1f408a3bcabb03c33c795ed89acc7d029aeeb043ec522449198a20c5be8a4a3f486be70402a3702c9c66c2e66d4af9acff67b626a0ec6e222b471ecc41756b598fb920e65c8f849eab12c994c174a9aa793f9457063c8042f72c0123e774c758b456c0d0995b519b34f82ce9735a721d5040fa03d34c484734276e8c7a310c3c3f4dea7067926b5d954a4b1a31a7b0c5d9dd449520364ab1de6b575334bc9cbbf567ce73624bc04b7ace2521a93beebceba734c178ca878", 0xbf}], 0x6, 0x0, 0x0, 0x81}, {0x0, 0x0, &(0x7f0000ab4000)=[{&(0x7f00004d7000)="9a387735e7a1dd69d3274de37a64208bf0f100ab2456a8dd73a0", 0x1a}, {&(0x7f0000825000)="94b0c03f3500e0345c6a94bfae70883f1e7d56c4709eda41cec26810fe4d9ae49b6c72ec0e86f323a464694da564e07a53448fcd2e568ef6188f6d8bdbd46b3ee049e852e548f0973c5fe633141f92", 0x4f}, {&(0x7f0000582000)="fd0675ddaee659c3515e934ea7e1183a2ca13e40fe9eb96565ef6b486446d7c786339a510e056dfd793244f35b536f3acdf74912116955d9cdba037d80776d61e1f0554ca697192c53f6fdbf8965007d5e0a1bf24dd1463053e70707b58750b57fc855e948366bb077743fa73a5214552af5472ec83cd4980a8aa16e036ae2c3a4a0cfacfc8a759d161925fab909096ae2760b99e187702a36c84ef30aa22a316cdac65caeac5704379de5be34ce4d99be104d6bdaea3cffbbf3fb1c03dacd4affe1795ee3cb7e0a3c103ca52cadc4e24e2f251b90d3c79f", 0xd8}, {&(0x7f000080f000)="36f3b43922e3ac55fce23ef8eb64b3567019b16cd703ba75e6c4488bcd9e2788b362cbedfaf21de44984e18731ab3e7c5e90ef0af213f80b0de8a0181772050eddc658c979d901e2f3a65c2211a0a77c2bdcc45133fb6b7bbdf1723b3f548985f3f57b95b59cec079827c619f8f2064647e39cc7b5a0f01c9d127b9662bde0e23dd7ec427661d08a496455951cdf50f266b4ea0296", 0x95}], 0x4, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000154000)=[{&(0x7f0000af4000)="2694a141bcb90da8e2a19f40bb2152edb05b", 0x12}, 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0x0, &(0x7f0000246000)=[{&(0x7f0000ba7000)="f442266224956f", 0x7}, {&(0x7f0000840000)="dffc2144ce3623921fcfb1e013ba88381cf4fbc98675584497505d87982cb7f52520114fe48f96c1a82d2c819b211c905ebbb1c20e232ad9cf46a788c12ea8fa81a1bcf2b148bae2d552ec23a247f3ee6ca124a6db9db21993006f6b8b60c0e1a53044d0ae2eba11c828fecc5718ef451459372a61369011658b7ce9f01b3b06c32ed4841ebe2ae6d9666dba470b15151b8905268ba2277213b45afb73641265de80deb53cf7fe69ea1fcd57d625d04de8cdb81252401d114410c8de99b3ad99607d1344b94628774f753c1de13d9f489e5ce1134a773e656f9db0", 0xdb}, {&(0x7f0000967000)="1aa64674357f0a77d044ab711cd31dc07a8ec6b182328a30b52197c4bd782266a92f13c96324f48bba6408a84dd50d413e5f2ef53ceb20b11b15046461123118938f9155363eaf180487ef87cc2a332039fa83851cd0cbc3fcb5ef5f279d8bea5c3fffeac9a3b3aeedafe1f3eb42a9963db0", 0x72}, {&(0x7f00000ae000)="ebccaa0b008728ac0944460db65494353b71bb5b0f8b996ec23a6403921ae2bc2daaa7ad30b7102e1da31859fc6bb5d0f867ebb62a971641041fb73039a542e86daa6e6379d90d18b09e01dfb91acad724ed48d4f3a2ce8c39b0c07b59f8f9d7889729099265f3f880b621f5f2127c5c9e891a6874560c85bf0cbdd94f12eaab146cbe3d50d3a392d5c8df0bcdd2bba996", 0x91}, {&(0x7f0000751000-0xb1)="5c942f7c6fe88b331a12d6c202635ec17601b1c63671f0e3b399cceba848693df5080560e2751b6442b657ef3a3ad33be20bda2587732c93c4e7d48f733e16d84ebb689593533cc17e9ca16ca28ce67666b1ce6f285b1b008c36651f94e4b5fbb89aff379d46f32def05d8445d33ca81181d89925ef4aeec164db0bb7d8a1ebb0f60c8fd3f10942badd9cd8cce42f33c428e94e24cb3e722b1a4655ad6294952d3a18cd954db6720968fa03f0f7378583f", 0xb1}, {&(0x7f0000ca4000)="816024bdbf969105c1ccfb8551c2a7bb57cde46a255cb4605363af3269f5902987b20aa0b096f560ab54380cd9ee4b5728a38dc12a0503598f921249eee042f70e3dd0857bd978855ce8b9ae5ece05966ffa2ebc4b39447a8fc4c173b05a2524833284fdf58f5a398491c3e97e7e48c33101c4dddcb387e21ceb8f698374262f618dba06cd2c581c11db2baa37069bbda4d12a5671406e2d20eac0d60edc0889bcccf66de61813a8b993262b5c35d9de4e8abdec86b758a12d1e1f432f4a66aa18227ac03c4c05819f8e5a5ce9c154319a0cc768c5c0e2ec31ec27f3588f9446d2", 0xe1}, {&(0x7f000091b000-0x7b)="550e1d7063c78e66d2d0b8ed75a01b4a3650e7ddbefdccd83fa40ad3447c4f20035fba02d64d7385929c9c124bf068cb97182d6dd540cb5f79fc508d095525806c40f9c125ea966d88ab0c44e0b5475ec6ac71d971dc2532eab60df99cf5ace0309a6fd19632001e19e839f6aa7af3de535192749957af3e871f60", 0x7b}], 0x7, &(0x7f00007e0000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x78, 0x881}], 0x5, 0x0) 2018/02/11 20:13:29 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ab6000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000013b000-0xc)={r1, 0x404000000, 0x30}, &(0x7f0000000000)=0xc) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffff86f9382, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000261000)={0x0, 0x0}, 0x800) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) bind$alg(r2, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f0000691000-0xe)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000091000-0x20)={r4, 0x2, 0xddc, r4}) r5 = accept$alg(r2, 0x0, 0x0) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x3, 0xfffffffffffffffc, 0x73e0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000095000-0x18)={0x0, 0x9e3, 0x80000000, &(0x7f0000c5c000)}) io_setup(0x0, &(0x7f0000e4d000)) sendfile(r5, r6, &(0x7f000001a000), 0x2) 2018/02/11 20:13:29 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00007e9000)='/dev/usbmon#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd4, &(0x7f0000002000-0x4), &(0x7f00003ac000-0x4)=0x396) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x7), 0x0, &(0x7f0000001000)) 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCCBRK(r1, 0x5428) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x24f, 0x0, &(0x7f0000e06000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000622000-0xa)='/dev/dsp#\x00', 0x1, 0x202000) clock_gettime(0x0, &(0x7f0000939000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000c8000)={{0x1, 0x7, 0x80000000, 0x7, "75c954992e7eeee22a53aacb833876cbed0d687dc957b9f256fc41d29ee80380f156bd4d9211af08a295e427", 0xff}, 0x4, [0x5, 0xfffffffffffffffb, 0x80, 0x9, 0x7, 0x0, 0x0, 0x1e1, 0x80000000, 0x100, 0x2, 0x1e6, 0x6, 0x1f, 0x0, 0x20, 0x39, 0x200, 0x400, 0x1, 0x1, 0x7, 0x3, 0x2, 0x800000000000000, 0x8001, 0x5, 0x6, 0x3, 0x6, 0x2, 0x7fffffff, 0x9, 0x6, 0x5, 0x9, 0x5, 0x7e7527e0, 0x8, 0x847, 0x2, 0x6, 0x1, 0x100000001, 0x8, 0x1, 0x3, 0x6, 0x8, 0x7, 0x2, 0x8, 0x1000, 0xa9, 0x0, 0xa460000000000, 0x5, 0x4, 0x7, 0xdf, 0x6, 0x6, 0x9, 0x1, 0xfff, 0x58ae, 0xffffffffffffff01, 0x5, 0x7fff, 0x7, 0x1ff, 0xe, 0x100, 0x3, 0x7, 0x9, 0x0, 0xffffffffa98ee80b, 0xfffffff000000000, 0x5, 0x5c39, 0x7ff, 0xe26, 0x7ff, 0x7, 0x5, 0x1, 0x7a8, 0x6, 0x9, 0x401, 0x3, 0x9, 0x3, 0x8, 0x200, 0x6, 0xff, 0x9, 0xffffffffffffffff, 0xe960, 0x7, 0xfff, 0x9, 0x554, 0x7, 0x597, 0x80000001, 0x7, 0x6, 0x6, 0x84, 0x5c6648f9, 0x9, 0x4, 0x1, 0x401, 0x9, 0x11, 0x7ff, 0xe3, 0x1, 0x4, 0x3, 0xd47, 0x4, 0x101, 0x17b], {r1, r2+10000000}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000dbe000)={0x1}, 0xfffffffffffffed4) bind$inet6(r4, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f000044c000), 0x0, 0x20000002, &(0x7f0000768000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r5 = accept4(r4, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) close(r3) setsockopt$ax25_int(r5, 0x101, 0x8, &(0x7f0000006000-0x4)=0x7ff, 0x4) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8b000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f82000)={"0fca873f9edae04aacb9abc834e69cdfd6c96cf047c857075dce7e192f5ea84160d8a5a2b73dc3b340c332f590e7211af2afa9f71d5663dc69c238b4b36ba73406ebdc43586ab27785dd4d3618a9d2ac0cb556b15d47aabc9dbfa657fc2793df2ec86975cc0cb21af42cffbfdf1bbd9c9112593724ede47ec1f74f41a7c46a9f22c6f216196d6bc21dcb666bc5a18b4403904355b19bc2465cb6eb13ca0e1ef1db09a665de42f49d9d4c80a0afa634a27dcf0b4aeebacdf105951655425b5da96fd934e38f4b47997404d290d31e389ab335000a3d9c7f9c67e8f7b62f36208290797ecd8aca0da0c6e689d21a874a918933ce1650ccc03269aeea2e260b9e6cec267db70c0f998873e6f14061c033a210cf2c01b410c2da9ef0ca5119e0bb6f22d73f1c061aa1f190cf7376f72eaa25261eb1e6cd746c538c4aea0cb8a46b1754b796fdc8fae8c373843a78fb620b9ae78b5152ee25b9f0cf518b51337251e04f4c96055311911f656b7e84c9e3ef0bfa3722187bb904db71564f1c3b30205dd71badd48ddb8f1bf82921d5f69d1c49531c9c49205cdac14983f2feb10a3f4bde4a63b47422bc1811ee71c7afdd8ed5de643503d38e8c6318570c43cf8b1bde8ba03b3ac760abe9183f0553dc5f6afced032fce79f808d6b5c0a4be80547e4d58f38af1ac23efb53f16e4090c9b28800baa0da8a0e199187e4312a619df4d9d2c02a18f9fa9a928c3833091f0332faab85b735c80b667499d5994196b8d0a173eb2b415167c226e2dda82cc0b74bec958df01c7ca45ab1a11e6e168ad9dbcbf48a3e68208670ffc91687b0119ac6c9de8d033796c8bc41e2467e5efd55b681a656fcbf02dce7065a97a19c038d05228a9bc3dddcdab18efeee485aee2712450e39fd9da553e6d449fa44be0045c4b130d8013cb2bf1b8f9de31ded5409ed122353060f5b3d3d45f9f97ba0aa784b64c0135fcc1fb1ede59d8b8466def43bcbc9e48d9011085a8808f1717ec5e8c27adf1e5d86028abdf6ce16781ad1746fe8dc2df1a483be4bb26a11b2b69600c9882de9c493b8d6f694c6c2a2aaf172a8c038ab110ecea957e3764fee4c14c4e81ca6d374d8f496d9aafbddad973ed4ddc9e83ed3f02a8c74fdc4e70e96737a427be4c3ebdf1b1951889572491b2032cf74f43d6ac8c92d7e571009bb8fceff72e45f317ba374ec99a79aa7c96a10cb81859c366873f890614380415a847af08fd79e991718000f0a80e5674cc33a0f43f74ffe8d844f86f9ca8be615a7ddc8c974b6e9586a74ec291fa8f89b0048470749fcaa37ddbc613b52c7e18a9da374b39b9ae87824f1b6dc3a3b12ae9ed7cf9650699983b4fd28d3e43c4573c0f50df4eb7f3c16154bb15601ad7df34521d7feaffc99eba663cb7c7d796033c784a339051aa5f293aa515a605aa941add74a05877"}) socket$inet6(0xa, 0x2, 0x0) 2018/02/11 20:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a2b000)={0x7, 0x78, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x79e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3}, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)='/dev/vcs#\x00', 0x8, 0x4802) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000043000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/relabel\x00', 0x2, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, r0) 2018/02/11 20:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0xfffffffffffffff8) 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ba6000)=0x1) read(r0, &(0x7f0000bf8000-0xab)=""/171, 0xab) 2018/02/11 20:13:29 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c6c000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x608, 0x230, 0x350, 0x350, 0x118, 0x0, 0x538, 0x538, 0x538, 0x538, 0x538, 0x6, &(0x7f0000803000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0x0, 0xff, 0xffffff00], [0xffffff00, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='gre0\x00', {0xff}, {}, 0x84, 0x5, 0x6, 0x4}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty, @ipv4=@multicast2=0xe0000002, 0x29, 0x8, 0x4}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x12}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0x0, 0x4693611d5a001c7e, 0xff, 0xff000000], @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x8a, 0x100000001, 0x1, 0x56}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3e, 0x5}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x5, 0x6, 0x738b}, {0xc890, 0x1}}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x2, 0x1, [0xb3, 0xfffffffeffffffff, 0x20, 0x8000, 0x401, 0x5, 0x5, 0xd5a, 0x8, 0x7, 0x1f, 0x3, 0x8001, 0x1, 0x6, 0x9], 0xd}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x801}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff0000ff], @generic="ced89c2c388d0480817d7612b361380b", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x3b, 0x0, 0x0, 0x2}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x668) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x2, 0x100000001, @empty}, 0x1c) socket$inet6(0xa, 0x400000000000002, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000002000-0x2a)="73be9104b0e230b0e91e7f6f5aca1d96c051b88eefa987d0792078c029835541882a90d292ba6811a871", 0xa5ad89b9132f5042) 2018/02/11 20:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs, 0x8) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) fcntl$setsig(r2, 0xa, 0x3a) writev(r2, &(0x7f000000b000-0x70)=[{&(0x7f000000f000)}, {&(0x7f0000012000)="a1", 0x1}], 0x2) [ 59.828882] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x40000) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001000-0x8)={0x3, r1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/02/11 20:13:29 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ffa000), 0x80000) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a89000), &(0x7f0000ba3000)=0x4) 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000005000-0x8)={0x0, 0x9}) 2018/02/11 20:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b6c000+0x99b)='/dev/vcs#\x00', 0x7fffffff, 0x1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000081f000-0x106)={0x9, 0xfe, "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"}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(r1) r2 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000061f000)='/dev/cuse\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00004ff000)=0x400000000000200) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f000040d000)={0x5, 0x5, 0x8, 0xfff, 0xf7d8}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000029e000-0x4)) r4 = add_key$user(&(0x7f0000e0d000-0x5)='user\x00', &(0x7f0000d8b000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000937000-0x19)="3d5815bc5dd111c76521b5fde4f658a181845861a6f8c13062", 0x19, 0xfffffffffffffff9) bind$bt_sco(r3, &(0x7f0000536000)={0x1f, {0x9, 0x6, 0x200, 0x0, 0x2, 0x7}}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) keyctl$setperm(0x5, r4, 0x2010200) 2018/02/11 20:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a35000-0x450)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x3}}}, {{@uncond, 0x0, 0xc8, 0x1f0, 0x0, {}, [@common=@icmp={0xffffffffffffff6b, 'icmp\x00', 0x0, {0x10, 0x0, 0x8001, 0x1}}, @common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x1, 0x2, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t::0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x450) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000798000-0x8)={0x0, 0x7e27, 0x800}, &(0x7f00009b1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009d0000)=@assoc_id=r1, 0xffffffffffffff00) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f47000)='/dev/cuse\x00', 0x100, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000021a000)=r2, 0x4) 2018/02/11 20:13:29 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000021e000/0x2000)=nil, 0x2000, 0x1, 0x20010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x8010000000000082) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) pwritev(r1, &(0x7f00004ec000)=[{&(0x7f0000c07000)="5cb0a93b8b71a7188012664a31009a0b4c9c99db041f5888da80943c0eaaff9b485eb4691185e4151e8ef9eb1a57fadeec45b14477b9807f4af94e6768c3553bd029fb6ab31b5fce146589eb6756cc9afece4eca53fa9eb76f01eb987d6955d276ea921d003c8fd813785210c18ed94368a70ab342e4f4fbe44b28ca976a1ceb6d29cc9848ca83fb66e2a5c46baa9157bd56c4325b1cb13c81279fa7f34cd4c758a6d547965393311c8e", 0xaa}, {&(0x7f0000ad2000-0x19)="92b820d852974a32f7a5fac2639a8f358823badd624a94891b", 0x19}, {&(0x7f0000667000)="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0x1000}, {&(0x7f0000007000-0x1000)="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", 0x1000}], 0x4, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00006ac000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x1) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da1000), 0x10) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00004e4000)={0x0, 0x2, 0x1, &(0x7f0000b9a000)}) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f4d000-0xc)='/dev/autofs\x00', 0x109000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000039c000)={0x4, 0xab4, [{0x0, 0x0, 0x80000001}, {0x800, 0x0, 0x100}, {0x9, 0x0, 0x8000000000000000}, {0x10000, 0x0, 0xfff}]}) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000292000-0xb)='/dev/mixer\x00', 0x84080, 0x0) getpeername$packet(r0, &(0x7f00000e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000a6a000)=0x14) syz_emit_ethernet(0xfffffffffffffd2b, &(0x7f00001bf000-0x126)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x10, 0x2a, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x3, [], {0x1, 0x6, "c545f9", 0x0, 0x2f, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [@hopopts={0xff, 0x0, [], [@calipso={0x7, 0x0, {0x80000001, 0x0, 0x7, 0x6, [0xff, 0x8000, 0x8dff, 0x2, 0x803d, 0x8000, 0xffff, 0x10001, 0x1]}}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @hao={0xc9, 0x0, @empty}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1000000000000}, @hao={0xc9, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xa}}]}, @fragment={0xbf, 0x0, 0x2, 0x8, 0x0, 0x3f, 0x0}], "a0a80500000000000300e2dc99e2ecb1e98eaeed7fd761a9"}}}}}}}, 0x0) 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x8, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x17b)=@hdr={0x1, 0x0, 0xffffffff, 0x8, 0x3, 0x12000000000, @ipv4={{0x15, 0x4, 0x1, 0x9, 0x171, 0x1, 0x1, 0x81, 0x8c, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0x3, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty, @dev={0xac, 0x14, 0x0, 0x13}, @loopback=0x7f000001]}, @lsrr={0x83, 0x23, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}]}, @end]}}, @tcp={{0x1, 0x2, r1, r2, 0x80000001, 0x0, 0xb, 0xc2, 0x1ef5, 0x0, 0x3, {[@fastopen={0x22, 0xb, "120d57acf117bb1e8f"}, @fastopen={0x22, 0xd, "ef1330ce8769eee2e57a21"}]}}, {"d8a36c71bac8a8e1b0e8784b014801c306e2d6291a0a9fda65e6ec575be71679b79721c899edc3b78c2223ab94a7efc801d292495c217ba42689183f293775ff75dffa2b46dd02cdc33d94f17f56426e86e0b962ef1c19376e949c3503658bd28045a10a13c8af8292eadf1c564723a78ace18dbc7f4b4b367f8ef4171825aaac0f51e196e4ad9a83728f4cebaa02dd032e9e807197ed2100ce1caa606af8ceb675ae607761b74abc61af42bd187a9cb5865db72e780fc4b9ae12e54d95715db2dfcbc359e296f64d012390a6eac8552527c16edeb00c2f11037c715659ffa972836f28df411b014a9da6e025a35880fd7"}}}}, 0x17b) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r3, &(0x7f0000022000)="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", 0xfa3) pwritev(r3, &(0x7f0000040000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f0000026000)="1e", 0x1}], 0x2, 0x1) writev(r3, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/02/11 20:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000543000-0xb)='/dev/mixer\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000c81000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000867000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}) 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) timer_create(0x2, &(0x7f0000850000-0x60)={0x0, 0x2b, 0x0, @thr={&(0x7f00001bf000)="edb95f3f2112d06cea67b81a0fa99e5f62d6ed5e43e95636f1f83cc846dc4c6614c3624f1df961df94ca10484d9fb169fd3cac07de51447724a57f9fe5b6c5d73e3ce26c990038f7b6b930824b5354a5a117583b8fb64d08ceed102c61f6553bdb8b942e1cca89f43f0928022cb2d949d123cf249de4", &(0x7f0000a12000)="583a8b3294098cd7fbd6871dc191876ba22c6f9fcbf19aa55ab2e6a9045d70bafb0ec0d0db91b1858aeb13c174285e892b692750fd48f00d6b3b98e0ba498850eb1d8f2c4ba6dd084448b17ebf24ecc1815313ac963cc61be6521b2f8553961a202855592de9706182a2811595556917b02128bf1fede19fcccd655c1626a01a5a9072e05e5432406c649eaae8013277"}}, &(0x7f000069e000)=0x0) clock_gettime(0x0, &(0x7f0000a20000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000d1f000)={{0x77359400}, {r2, r3+30000000}}, 0x0) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000002, 0x0) bind$inet6(r0, &(0x7f0000395000-0x14)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x1c) sendto$inet6(r0, &(0x7f00004cf000-0x1000), 0x0, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000002000)=[]) [ 59.999615] audit: type=1400 audit(1518380009.720:48): avc: denied { map } for pid=6850 comm="syz-executor6" path="socket:[18626]" dev="sockfs" ino=18626 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/02/11 20:13:29 executing program 0: syz_open_dev$sndtimer(&(0x7f000047e000)='/dev/snd/timer\x00', 0x0, 0x4001) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./control\x00', 0x2) 2018/02/11 20:13:29 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004d4000)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000007c000-0xc)={0x5, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) close(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000285000)={{{@in6=@local, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000ffe000-0x4)=0xe8) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000226000-0x1c)) fstat(r1, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4b000-0x20), 0x8, &(0x7f00005eb000-0x8)) syz_open_dev$evdev(&(0x7f00006e0000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x854, &(0x7f0000f38000)=""/94) timerfd_settime(r0, 0x0, &(0x7f000097d000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) 2018/02/11 20:13:29 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/02/11 20:13:29 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000039000-0x24)) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000039000-0x6)='./bus\x00', &(0x7f0000019000)=@known='security.capability\x00', &(0x7f0000038000)=""/55, 0x37) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000006000-0x4), &(0x7f000003a000-0x4)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000027000-0x10)="53548629ff74d4396b16f5220668ca22", 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000001b000)={@common='ip6gre0\x00', 0x1}) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)) clone(0x0, &(0x7f0000b18000-0x1), &(0x7f000067e000), &(0x7f0000010000-0x4), &(0x7f0000001000-0x1)) 2018/02/11 20:13:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x54, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x1000, &(0x7f0000bd0000), 0x0, r1, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000)=0x8, &(0x7f0000003000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) r2 = accept(0xffffffffffffff9c, &(0x7f0000c1e000)=@generic, &(0x7f0000939000-0x4)=0x80) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000625000)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty}, 0xc) 2018/02/11 20:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) epoll_wait(r1, &(0x7f0000c04000-0x60)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1f) 2018/02/11 20:13:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000049, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000a14000-0x44)=[{&(0x7f0000ae6000-0x5)="d242d2eb18", 0x5}, {&(0x7f0000986000-0x96)="54d5d7e4bdc4eb8f59cddc9ff081b5e19269ae4d6f759833eded623d219f36efa746ae5a3e8484847c376b0c5d56a77e6b8de68d21351c022997b62e9938888d18a845b2233111ff5f1b674bd33493d5dbaac7364ae87b1667ab8ee71023f767cf38ecd6a7c9a8530200196d78e98d96a458be0aa962595e62549fda95c07e3ac0a8987ba97fb54cf2d8c5ff3242e6845da6ab971e0e", 0x96}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00004a0000)="b60b6b0434b78f34921a7f72bb38ad6cbcd69eab47604c755f1f56232a556d82d3dbeb9ea4f0044e9945a564a462", 0x2e}, {&(0x7f00005ae000-0xd3)="4b7173ba3fdd38f642b905278574a1d2591f9bf7fc3b8ca958c5952594fe34790a4f601f717476eeb1e53c64409bdc31ce2a297b916992dd2943d0901a1df3b95e386a3199a212c9568e1ab6d5c6c91b855b086d43c83179eb9d1ac322dbf5b810539fe78c0c48174d4ae23b5776fe62e7f61bd9bacebd2afdd525509ddfcacb8a13b3aeef2284bfbb97c950e674fe10f3c78b12b2e4b0264bd4c3feaa7d7d755c19bc8a0ad419c172276b8af2fb4a5224089772825e0191dca3f1f3d6b6e90549e01549ec9a17c61a1999bbba56331472c652", 0xd3}, {&(0x7f0000c34000-0x3e)="3b4976db748b80d002be28dbcdf0914a21b870fe63e8526eace16c294e426544b3a074532d0a90c716d1276944a8485548ad5a31ab6da0d58e726e36cf5c", 0x3e}, {&(0x7f0000001000-0xed)="294631fa3bf1416c6e93b26a6786d068b1a8dc0109d4d82c8a48049257c2a9e6974320df06fab20827ec0a5627dcafa313937c3b37492c2cf146dbc76b5775cbc0570c5172e067299d8c08bea0f2d15090f663db78e1d379a67043518ca21b85d88b5714ed68ce4727199c1bdf80d20837bc9d9606d8cb8978542a3e1c99360d0e21fd2b993721a86e7a292e582e0ff47c9effb230b1a9b1379274a8af05edf1a5952ff47b06b7139292e6e49b7bb6290c1865227c8c5b08adb6a9d13741885c5046e7eaef8ee009d76afd5a1c923719504205dfa145272264f3a7792c71ae77f876dfb2bddd02eccca9d0b79d", 0xed}, {&(0x7f0000a9a000)="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", 0x1000}], 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d7000)={{{@in=@multicast1, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000001000-0x4)=0xe8) 2018/02/11 20:13:29 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x480880, 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000001000-0x4)=r2) 2018/02/11 20:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000b30000-0xa9)="fb89a361bb6f135d14ae1bbfe7ee7ce3e5f78de8054889999238c3afea76ee9d65656aa91b4b70ca994f06ce32947732ce095cfc935720beff3ebe997191a5f545b23dd87481a96c8f896fa8c489de45f3af46d930a8fb3f80ceddf93af1938c4026eb55d43cd69bbc4c940c5080af77a051ec62f2b6ba9e6520fb70f3eb3932ce71971d86f893528e899e4322ff463b379e3248a0dc1bd3a5ef2158b78caa3fb8ae901c6a2f7ae00e", 0xa9) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x4, 0x10812, r0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000088e000-0x30)={0x300000000, 0x8}) 2018/02/11 20:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x3, 0x0) pwritev(r0, &(0x7f00004b8000)=[{&(0x7f0000ecb000)="32d99363077e35a0669e297a77af1d8bd26d1ecbea21bdce210ec3d77608faea7c2c274a051e81752f3257cd9bb7922859ffbf22bf38af6893f77fdc69e557f5b1a50875d87d171b56c5810a55dd0e7a75459d649ec1612bec5aacc9024cdc3ca26033814ae21d49629fb340c1c66923f888aea65ea04075161ef344099ac0cf61381b707045fcd0e50c", 0x8a}, {&(0x7f0000d3c000)="b7d73f21c75c8f775538d01dfb13bcd97eeeb783caeb46c8d92e37b40a3d69e2ec63546299d48e205d0701939424efc67ba8af38d64efbd4b1dae6bef53a6bcf45cc9d227b0066b8fc786c7ae98f581d15acb5fb7a8a44049fae006e018e43796f15894a479cb9ff48de40f6a98c6658a9d8699ef9ac9782c94bd0c3f73da6f07bc336ef3cabb786331950309afa789fc69928e2ebfe8b15fd4321f7", 0x9c}, {&(0x7f0000bf9000-0x97)="933b8e82c7e2ab18c09dc7de75ea792422e989702644a823085e9afcb82ff90c212fbdb25010c950d5054c0459704ad21e267086511bbbc63286f2e719d5d91a7f67b770919bc16c01566114947cdbc93ecf67e2f87b1f2a74dfbcadaa455287a6f83b58e8ba798c218f6cd3f7a10c43bd82d33ba4d12fcfcc06126eb8710661fa2a9575a478ecc94596f769eeb8e0db83f2c6a44d22f7", 0x97}, {&(0x7f0000174000)="15e41d2e9772658c20531e7b7d9979ad361c6d4b699051e6bd1dab7d2a44aa53a4fa696d4df12918d76fb1a1a852ec4efc6f69d3cb9d8c1a78f694a426d49c026d5e4908d544ac8081d3e59b010886fe3396402e55d01e4f8071a66f46eed722f79bfd9c830123c4a6e9d3959723a73fa513014622db588ae17cf8f8aff2de6d8449384685f4143ad736b580785cb7e71fba2be6b593c53186b02feffe7fc4b377fb1d3f3cf15ba80f", 0xa9}, {&(0x7f0000e13000)="68f013c05647a7b1bd8e1211f09e5924fdcb27a535c9fdf1271aa7e4b221f3bb2693023a042caf6e14d500d6cf52a39ac1b1051b81885be672fc06fc1c2979cf14bb94ada8c12eabdf57c1c24f68f8d6b83057dcd863319924448d970d", 0x5d}, {&(0x7f0000290000)="69e445564907e3aa88f0382a253995704aeef4ac6c30ede15d12557b9a2557662c22e921f017dd6fe0b19ee955b3905531e8d3be3565711b3bd6fe9637bbf98cc9e807f840ac92a85432aecb59f642f2cd7963dd50d1d084087dea12e92f7d303f0c48b398fe8b67c84598d30398b1eab814288b906a78128a2a5a38ee597e45c52e21a1e57ea0abbda08186436f995dd79b7e62d5f13f7cb8b9ca7f20987a3c", 0xa0}], 0x6, 0x3c) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/02/11 20:13:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004000-0x150)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000025f000)="f314ec4a27312e41399011d5730308345b288c9e84d128920bdd16a4e3f1e9da98ce4d6dcf473655", 0x28}, {&(0x7f0000001000-0x4c)="2bd4f527e050e9ab54b600f8693ccab310e0f531a50d7f73dc6662c549c97d03a46ae4971b11d885bf4c8593ed1f63d47b430cf8ad841d9c7e751f7bebd60297ca1b931a88ced1213be509d1", 0x4c}, {&(0x7f0000f83000-0x95)="5290d8d41f025edb9eb7a798d93e4e0a11da91973b91b8b46f35e3489004e75938bac009adcd9622abd1625b07910ba889029b486803ec20a080eba30b49280071fc19737b45f3e47839ce9d250ea83c24eff99ea46db4de4198cdb7ff923a73c0726f642d757ad829e8f4ae3748908d2fed48469655b2d5b09d8ea1c9835b8f5b07ef348ef9b10e70e19481e864b6481748deb6b8", 0x95}], 0x3, &(0x7f0000000000)=[@iv={0x108, 0x117, 0x2, 0xf0, "121ea2a945bdbc89586a644d57a5481791f53a101088947932768dc6af5da6c69de17a0776b7cbc72b1539bb2e5ae9151fcfa4ac6863970c8e4b1db9479304d269a1631449aabb7170361342da9e3a362416975182f660cadd7d3db42978beb7c287d3dc244bc601d16930965ef072cd2290302ea60067928b9d13e38d2cd42d747c5479517e7de17ff73a65438b367f22127390e2e880978bcc9fdc2dcc7456fef093b4d3822d39b70389fdca422c743d532f9b3983d31c883877656646fc9a50afcd81d1e6f810f576f6b093565155f9803ab720786827d2758f7d3da8f25abd101f6bc861f96ee2e0e3230af778af"}, @iv={0x48, 0x117, 0x2, 0x33, "1489d0ccab3a86ea56071941d028da9eb70623c8e8d9292e4d1e315b0320cb8322a835ae1b2b5782dfcc2f067bd12c043ac316"}, @iv={0x18, 0x117, 0x2}, @iv={0x30, 0x117, 0x2, 0x15, "85a86b12cee0321d9155222f7034468f1b7705c43e"}, @iv={0xa8, 0x117, 0x2, 0x91, "f78f94c64dc8dc2e8fba960d06c4caf0b2cd7ce3047c142ae6be902410bde5e5bf523e962099f9f48f76a493adea6723c5cfa07d02cad26d61110152c254353eae19dccef451e6dd6091d03f120b986652d73dc96713e559c91807798b1bc0f7ad7e67f6b607b876dfc49790e918796285f4bd1342892d5ef7efd87f0415284e9e975e71d42fd151a4b5510e75e2460912"}, @assoc={0x18, 0x117, 0x4, 0x1ea3}], 0x258, 0x8000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="9a14f935d1970f49517b5c5859886eb5829aefcd83ef6c32f7e9abb75caf597cb545e509231064b05666bf21794324bb020a81a6e12de058a51b769030b198230ed7041f06ba285dbc356819729b8f76ec956a8e8c3f99e038c71abe14c0174364931004b52ff4d1c01d0c1dca9c8b1e285983c3f5d04d6baba92ca86d0fad6f57d54e69c96bd02fd6211a4bcdf66d53cc700dae60a952353d417427f1deda9197cc923c8501c74b27212167019ea145266b1a120a2e", 0xb6}, {&(0x7f0000001000-0xe1)="751fe1110e49ae007a55c0f8044f2c90236d42ee0e494473f4bbe2ef9e7c5917bcf59dad4bf68f7c731f8b4f69bcfa0f3543ce4e0629ea0fe8125e7d78e3c58bc95c9787906a1a5f803e0213eafbd29c834a6cd1064d26e19812fe64839f4f6cf00d2c0b9cee399e78cb4e3198a7343cdb5295322d993d7e5c6f8a56604aa6158da34a2a1cccf7807856758431ae9e9cb0485129004ae04d949d43621ab7794688843bfc89e4ce754eb197371190d6af4dd29e91e3ef9f19fa5abc4935a2e9f8abd4d1bf53060282b2111402a86ecc75afcb16455b8b822cd048959ad6aaa74d1e", 0xe1}, {&(0x7f0000001000-0xcc)="5b83c3e552bd480b21a7448234fdc00800d9cca078cc0f653505f8f92e360c7434f64199e8067269feab65d2af8df24d2a14a53c7f882960ea75082c952ca469de6de84a58933129447fe0bb6d4ec8f8594fe0819d51bc7f4f4474f2e82bd41e3bf5c572f04db8f5d12330ae6fc559d12d44d9071b1b6487ed5c7bf8eb38fc042d990ff1c3fb148968e5529221c8af31c2cbd6c33d0917ac4a6429f02d919f6e6c4fad133fa76ebf885b97b5d3c68312cf3f000bf133bbbe582699cd08c31543161e2bac8cb49613d29f10f3", 0xcc}, {&(0x7f0000000000)="3e1eca2efa3b8d0bfc2c1a4629d4a93d0bbe6c9f9b620a71eef88cc15d88a863dff26ca7c4e55ca560633953338fa2328a70f2560b13c1bfb91508f8e78c5ae8c25dc58a8562c936685bc69890d00cb509c07239ea1b82ffa18317568f8f3729c78e0494b09e126bba1242076240b7f37f756b56a943acb76c7680619db1173e173a8096d4a650355ebb4c051a5b35df50a7ccc573dde650e215380f96ef30462436d75387996bf10541bdb873594c8305d10b6b48f4aa5a9f6906357d70f8e97bfe8f3f552b465d82ffde17582ca4e257262df90427e18e3378f7577bae567fae2a8c236dfa89e5f31f453ee0e3920d4113f6ec055841a293", 0xf9}], 0x4, &(0x7f0000002000-0x1b8)=[@op={0x18, 0x117, 0x3}, @iv={0xf8, 0x117, 0x2, 0xdf, "cc1c8fdfb9c14c674770b771623716e0a12e59b483a73018c8611fb745b0f0adbc191559b9de01ffd864241b456196a5f68964833480243f76ed8ba9d0529c45fbb69fecc75dda0b7ff96e566134b09cd4f93fb538aacb677252f61522e2c757d061d71e581241493eca377360254ddd81006ece898f11ff89194b16fdf761324978c8a12df935db2369f8c8a1f64d95b892b80c0d1b350180c974db2ba8e3df49104b4483cae672e00c3d4abd8544d0c4b5cfaf069e6df1bf845934cb326ab3863496ab9e5bdee134d492c06999aa2618f04ea610b27b8463f477e979536b"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x45, "183e1dba9462e49f100e276b155d2f5a73f3b4bc9b7fa2d05a178fec1ae08c44b56ce75672ede53f107c8d232a857ace1dad9c40d1cfc0f922f0f7de2c07098e77ce0c8763"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1b8, 0x4000}, {0x0, 0x0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000002000)="7cfd975f1501b69d371b401b994654386fa474bce01c2ea423c183bdc9c8cbef840dca9f89e0bb8ba1a9cfe2db21a4c311bafab0384597374368da11cf65b6dc13a7014f8560c6b65def62c038a53e8921826b3789fb2540a9c604b2d2e63e380d089360f2a73f55b2da0702ae303363f4a8814391b8082441be0578e63a7ebfed150432783858011236ad72ff51d545c101bd1b06b241d8fad9a9344ef2a8c42d9292bd5e147c0c5db44f869b9a71038337471294a10ce592aa3fee5eb7fcaf", 0xc0}, {&(0x7f0000002000-0xdd)="d59014af862354f4d8ca0021f6674d50b2965493aab9d1d488bd4e537b1e3535df7c6b897b1b22e259a3f715efe73ac2d9c141f8d36155bbec5b949cf24c96624482fe43b6a6bb47628b48dfcea469acbc445b2990ecd8db9a3c17af50ff908f9d6c60e4110a17f5abae08db6b1130f52404afd8383de9a0b19b1bc6b4089826b842d40e064ff03ea1aeff216530a80b191d3f9f54e51ed5bf861e06d4c1d2573a2a1ce3e49a733d9e08a9ff9b6421bdaa1a10d144f287cff1ee9abd44dc7fa723824b7f51957455d50a6f25c1633740dde934b1bedce5ee2d54f23371", 0xdd}, {&(0x7f0000001000)="6c97b2f5f185c0a2d6", 0x9}], 0x4, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000003000-0x70)=[{&(0x7f0000000000)="c7e34e1d54", 0x5}, {&(0x7f0000003000)="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", 0xff}, {&(0x7f0000001000-0x7f)="8c1971392ad7f79e9807c30dbb40c298b217dccd867fe56f2ac8521b7890332cea2288d0dabdf19ba35a67bd6595a6b5c8deed84e31f3e9cd272656656408792d1bf9eb8529031a2934707ff783eb398650e7770c799f25dceea7a41e508011bdaa181999ddaa989b0833d2118666418b3c8bccca2d8773887eaf7a547c9eb", 0x7f}, {&(0x7f0000003000-0xc5)="db5cca8dce3b8f9b56072d2efafefd74ca0fd687f223df277003cb01b0222f503e2089a94c0268f84c6393709cf533c30e8c3ad81b1fd44de14abd5c03ea0e45643f3c5c28af4d3eddef64b486ff0d5c66b30f6546fac1c9c0ddd86a48f2b9ad4cb275cecbdae043f477bff65da4b172b1d68834f552469f9b4da6d803cf82c39414ff9d1a9783b7ec36084f7e070bf66fb47646bb8a0e8d0cd636ed87214bf347e31db007b286cd376d191a17777b034c408fc939d17029fc479ba64e9f8f5a2f2ec96878", 0xc5}, {&(0x7f0000000000)="d2d68682066fe5a8ad98de07030b79e33bb4d40a40329142769061f83e64802452d5367e8a7c62fd3e2c10d7ee24fbf4148fe7ae77aced8b897134da788a130f07051d1e36205d0f318162e798f4cdb7eea212934eb8bb25bfb428a6bcee56cc839a2d06718c9ef12f76d0be14402ba492eeea528bc55f97b512d96da42ebcbe2aa2b4d683d62e35b6aacb32f31650fc061d5ed6d09c8b61b14529b41ed97a2c6f51b96235cd4a4233db9b9658fe8878771371623f1dfa543ba75e21864502a6e2de6dc7b0cffa18ab3b7f3c3532ff0b6b4114b9b66eae412e3375449c75387d7aa71308cec00996da51ab52186e580b36", 0xf1}, {&(0x7f0000003000-0xb9)="29fbb6f2f688235c98ac627e13973f380f9e46db5f6c3b8e4e570a440fb15afd0e7eaf70a59a48c5a32bfa17825a8a26a1bc0bc9acda8872916a47dba5103c7b170558a5ea756c94d9c3d30114cbcdb648bffdeed78b1b001ce4cfa5bd6faf68c3f0573980da264b8d33c66612da2d4015891039f50eafbe09316e0534cbe01a154f756d98e9257959de6c4eba8d2a03fee781acb820369030798c3cdf79b2dfa0bc04f2396788fb447ff6041bd3a1e0721254d524512422a5", 0xb9}, {&(0x7f0000002000)="5556f38e354493e2bc91f8146d463470cc57d26f5a7cac03d0025faacdedb22cf00c56405a89be1a2496b4916a4e7020697d148729f53f047a4da2c56d61c1558036d862b531ef46902d4f68db60f60666425df008389623710271af3201d62b5438acb9dd5e165872979ed5124f06210e7454393a7e32a61efc91b31c6376a26d4352c4bd4f7911f68bac82be57a95c7d0be03e29161472b42f801272916efa", 0xa0}], 0x7, &(0x7f0000004000-0x158)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xdf, "94107089364084e69f2fc8e89b70530cbe828c19723234732fe25c07a483be474218547c8644860e206e6d6e54fc3239188e8758b58731aa4aa0387ea95a16990feed23d66d9d15c56b233220998698b5c0532c67d7be13f7bef28170a99f2963e47866a5ff458d40d6024e7ffbfd2fad0630ce549c720dabf8e2d025ea470885a25c3000c8d7dd46b209dd2ef411f0dabcb2f5ab1dd14187ea6bdf47fcf978f9fc369b3fd4b8aedcf08a562da3da01400ba7d054f2abedb2618e54f1cfab1a6256ce4e7381a9449587d03e0e9cc0574d050a388af7e1aa8df9c7738c72432"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x158, 0x20000000}, {0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000-0xff)="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", 0xff}, {&(0x7f0000004000-0x4e)="a6e369ca0bcbd4ab747c0fc500fc3624e0b553a3ebae86930b47130e83d1299137424cfa5e6277a7461b7f4644e19868bd003e4ba53f5db133b01de79056113d453f8699107b6f654b67f7b4fff1", 0x4e}], 0x2, &(0x7f0000002000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "88ef842d2eff889ef1ff"}, @iv={0xc0, 0x117, 0x2, 0xa6, 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0x1000}, {&(0x7f0000006000-0x22)="d6485fc41ee98e6f8a966ec81eb7f31711f5a74a9ee30801610e588e8b0307a620c3", 0x22}, {&(0x7f0000003000)="f8869b262b9861ba44bf431f664677e2a67f7544bf661e71a9d43e76f53675a3413e5ef44f10a83c863f8456bb3f39de25f8ecb68d019f09b4ea56c4a142faa03402c93e46ec9cdcb7588b3b76b46f460d7ffc0213fb33e2da7230385f0aec41544d52f49b008b2c6667b9bea012c0adf63e5b567b515dd8e05269d1e88c525ebad513f87147228812fffe9a2c1bffb46ce2467e8121d3637847867120e657efecd9852f4976", 0xa6}, {&(0x7f0000005000)="df7eeaaf6cb3ebeeb3257696471064dacdf9067b44bee65353e410a02c4777cc512c39dd15b87e687be220a17245e014ea", 0x31}, {&(0x7f0000005000-0xfa)="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", 0xfa}], 0x7, &(0x7f0000000000)=[@iv={0x60, 0x117, 0x2, 0x49, "de7b68fd6f8983d471b81c90d82aa903323a7039a60dea3e63e03da52616b46b486d5916696490d5bf741c00ee3aa2c2daa5605b0e9472f12183b16efae3f318ef194b6fc05d40da17"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x58, "01a8ff5f631c3d9ef0409517bd4bacea0b641c7a930a1f75cc75aea7048955ac382b36cfd4e3787e29829fe2680f0aa2d3afd58425fab4322c6b579c3f5e3a39befba41c1a1865424001bb65a85cf3aadacd4a177f096030"}, @iv={0x38, 0x117, 0x2, 0x21, "e8c18376ea1d8e31388c3f8d0115347ae3216dd1b74913108b9536f8f56e0509cc"}], 0x1138, 0x40000}], 0x6, 0x4ffffffffffff) 2018/02/11 20:13:29 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005c4000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x53, 0x5, 0x1, 0x8, 0x101, 0x8, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x2000000000040101, 0x0) write(r1, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r1}], 0x1, 0x8001) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000193000-0xc0)=""/192) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r1, 0x5402, &(0x7f0000d1f000-0x14)) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001bb000-0xc)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6d}]}, &(0x7f0000f92000-0x4)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c6d000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000954000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f0000e9f000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fc8000-0x8)={0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000038e000-0x10)={0x6, &(0x7f0000f41000-0x18)=[0x10000, 0x6, 0x101, 0x1, 0xff, 0x5]}) r4 = dup3(r1, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d25000-0x8c)={r0, @in6={{0xa, 0x2, 0x6, @empty, 0x5}}}, 0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00003f3000-0xc)={r3, 0x0, r4}) [ 60.251694] audit: type=1400 audit(1518380009.973:49): avc: denied { map } for pid=6916 comm="syz-executor3" path="/dev/audio" dev="devtmpfs" ino=1157 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000004000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x4, 0x3, 0x0, 0x3}}, 0x26) ioctl(r0, 0x4112, &(0x7f0000006000-0x1f5)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000c000), &(0x7f0000006000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x7ff}, 0x4) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000021000-0x12)='/dev/input/mouse#\x00', 0x40, 0x2) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1c, 0x18, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000844000), &(0x7f00006f0000)=0x4) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000df8000)='/dev/amidi#\x00', 0xec, 0x40) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00006b0000-0x8)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aab000)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000227000-0x4)=0x1, 0x4) sched_setparam(r2, &(0x7f00000bc000)=0x7fff) [ 60.360796] audit: type=1400 audit(1518380010.081:50): avc: denied { prog_run } for pid=6938 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ae6000-0x4)=0x3, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000aef000)=0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000960000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0xff, 0x2, 0xb584, 0x5, 0x1}, 0x20) sendto$inet6(r0, &(0x7f0000ae4000-0x47), 0x0, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000027f000-0x4), &(0x7f00003d1000)=0x578b) r1 = accept(r0, &(0x7f0000c45000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00006fc000-0x4)=0x14) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000efd000-0x4)=0x80000000, 0x4) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x40000000001) r1 = accept(r0, &(0x7f0000bdb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00005b8000-0x4)=0x26) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000283000-0xf)='/dev/sequencer\x00', 0xa102, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00007c2000-0xdf)=""/223) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000a000-0x18)={0x0, 0x2, 0x10, 0x0, 0xc046}, &(0x7f0000019000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b5c000-0x45)={r3, 0x3d, "14b0a1f64f77e2f51bba5dd34323baf156becaea6c8c54a82450aea4a052ca332769d164c46da0dd9c22243b23a2f7631a0fcaf6a215580b2236792ae6"}, &(0x7f00001fb000-0x4)=0x45) r4 = socket$inet6_sctp(0xa, 0x2, 0x84) r5 = dup2(r0, r0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f000005c000)) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f000053b000-0x5c)={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}, {0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfee7}, 0xe960, [0x7, 0x2800000000, 0xd6e9, 0x7ff, 0x9d, 0x1, 0x9]}, 0x5c) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000085000-0x10)={0xd004, 0x118000}) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f93000)={0x0, 0x7530}, 0x10) bind$netlink(r0, &(0x7f00008d8000-0xc)={0x10, 0x0, 0x2, 0x406}, 0xc) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174) setsockopt$inet_dccp_buf(r0, 0x21, 0xc1, &(0x7f0000641000)="cfd2b39c5a4ebc006532b83ebde3", 0xe) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00005a8000)='/dev/snd/midiC#D#\x00', 0x5, 0x400) getpeername$inet(r0, &(0x7f0000515000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000b5d000)=0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000003, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0xfffffffffffffffe, &(0x7f0000001000)}) 2018/02/11 20:13:30 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f7c000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x208a00, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{0x77359400}, {r2, r3/1000+30000}}, 0x0) 2018/02/11 20:13:30 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000bf000-0xe)='/dev/admmidi#\x00', 0x0, 0x8680) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000001000-0x55)=@objname={'system_u:object_r:iptables_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x32, 0x20, './file0\x00'}, 0x55) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000b000)='dctcp-reno\x00', 0xb) getresuid(&(0x7f0000004000-0x4), &(0x7f000000e000), &(0x7f0000002000)) socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000000f000-0x20)={@empty, 0x7, 0x1, 0x3, 0x2, 0xfffffffffffff377, 0x8, 0x1}, 0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000011000-0x20)={0x43, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000000e000-0x10)={0xc, r2}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000000f000-0x10)={0x4, &(0x7f000000e000-0x1f)=[{}, {}, {}, {}]}) syz_emit_ethernet(0x66, &(0x7f0000004000-0x9f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@dest_unreach={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000011000)={0x0, 0x6b02, 0x537c, 0x401, 0x1, 0x96}, &(0x7f0000011000)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000-0x8c)={r3, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffff000}}}, 0x8c) connect$ipx(r1, &(0x7f0000011000-0x10)={0x4, 0x7, 0x5, "81372c6060fb", 0x80}, 0x10) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fdc000-0xb)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ee000-0x20)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x20) ioctl$TCFLSH(r0, 0x540b, 0xd28d) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000286000)={0x10}, 0xc, &(0x7f00001f6000-0x10)={&(0x7f0000a8a000)={0x20, 0x0, 0x2000000002, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0xb, @pid}]}, 0x20}, 0x1}, 0x0) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007e9000), &(0x7f0000807000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c000000000000090070b700", @ifru_flags=0x301}) write$tun(r1, &(0x7f000022b000-0x11)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x10001}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x3a) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) r1 = syz_open_dev$sndmidi(&(0x7f0000a22000-0x12)='/dev/snd/midiC#D#\x00', 0x8000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ef6000)={0x1, &(0x7f0000859000-0x8)=[{0x5, 0x80000001, 0x7fff, 0x7ff}]}) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) r2 = syz_open_dev$vcsn(&(0x7f00004eb000)='/dev/vcs#\x00', 0x8001, 0x100) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00007df000-0xb)={0xfc7b, 0x8, 0x380, 0x9, 0x7, 0x2, 0x8001, 0x100000001, 0x4, 0x2, 0x1714}, 0xb) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00005bc000-0x8)={0x1}) sendto$inet6(r0, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000095a000)={0x3f, 0x21, 0x80, 0x200000000020, [], [], [], 0x400, 0x3, 0x8, 0xfffffffffffffffe, "0a9fa9767ce49fbc6ba0edd5bc444675"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000a5000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fc2000)={0x0}) fcntl$addseals(r1, 0x409, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000bce000)) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000aaf000)={r3, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000d40000)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fc1000), &(0x7f00009ff000)=0xb) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x8, &(0x7f0000fb8000-0x2)}) 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x20840, 0x0) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000-0xc9)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000005000-0x4)=0xe8) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x1c000000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x338)={0x338, 0x28, 0x100, 0x0, 0x2, {}, [@nested={0x2a8, 0x56, [@typed={0xc, 0x6, @uid=r2}, @typed={0xc, 0x48, @u32=0x6}, @generic="79415178865ff8ca873b46a6cc6281b6b296791bbcdea0b51d89fc8073f6a2f4a8f0ebb1d902b196eed406b3b03bdf29230daf42ac6970aa1b108498d2edd1d9f573c18150db7dead6b08ea9e9729b6fea0cf4b8b019081180108c548e7df1b7c692a541940c8331b9a9bfce414d1c4ab9b12032d688ed94335261a7b9e5957f8d1d57acb727eec0e1d45f600b0c6a584a42d5c667eafc2535428d8d979fa29c262a573b9298c67b927eb228eb16e2843a7e84e3960081543c0752beb57d43eebc443227004a5568c311ff4a4aa072ca297d668d7b8c9d53955f2d656c69a58ff3", @generic="f35b59e63682f81bddac44432259b4eb79c434bf503de6d1b1e23258115ddeb33bbb27a15d3c352d5f1eabe6f6dee04b10af95ea587c4cf7bb753cefb80dcb022a93a0a3e31d885e5d9fe40e37773af9ea44817ad156a860058ee65637995a64060653bc8862d32c0c6904696fad6d172a2eeecc1878f25c2f5c5bff10d921c24057b60306ed762a4a910d2684e888f9a30f0b44079ed291bf888bafd8f26cb0ff1432435023429e901a8f07f90dab2c46ccd5", @generic="e36c148e9f1b65eb79363757a274c4c6187d5c2bbaa19a79f662ed31071419e51adabb1d916a6cf85598f131098dd7e2f37417a119e1ef258dd23607ca3aab0ae59e2006b5b03a6412cf43ffb7cb1773743a1c2973799f0a7110ab561210a4aabba70572a55145ab45f477aee7cdc7364a2cedaccfbcea0a8cf61fbc771f23d576c9be5fa1229cf76e058e7c3d7efc483eef81553cf16bc234cff635573b1b03af9ac0726d636b0d16d131ed5f203833a3ba802495d6896583c30e9276a4f1f3d0e1a02a4b7eaac026f37722f876075f1fbfbeb0120d968af4dda0e10cd48d036dea20ed85b5166f9961fb54", @typed={0xc, 0x87, @uid=r3}]}, @typed={0xc, 0x24, @ipv4=@broadcast=0xffffffff}, @generic="d496ccdeaffd8a275aa42a4f40682285501aa7fb4ee280333fbb8a6e7062c0bed8b45b27d7674b1c8c2a2c20dfc63de0398aac5aad", @nested={0x30, 0x6f, [@typed={0xc, 0x8, @ipv4=@broadcast=0xffffffff}, @typed={0x18, 0x63, @str='wlan1wlan1)bdev\x00'}, @typed={0x8, 0x85}]}, @typed={0x8, 0x5e}]}, 0x338}, 0x1, 0x0, 0x0, 0x800}, 0x4) 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000136000-0x4)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000afe000)=@assoc_value, &(0x7f0000928000)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ad6000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000a4b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00005d6000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000424000)={@dev={0xfe, 0x80, [], 0x0, 0x14}, r3}, 0x14) syz_open_dev$admmidi(&(0x7f0000b7e000)='/dev/admmidi#\x00', 0xd4e, 0x101800) r4 = memfd_create(&(0x7f0000249000-0xb)='security#\'\x00', 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000eb4000-0xb), &(0x7f00008e9000-0x4)=0xb) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000f95000)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f000023c000-0xd5)=""/213, &(0x7f0000d97000)=0xd5) accept$inet(0xffffffffffffffff, &(0x7f00002f5000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000a20000)=0x10) bind$inet(0xffffffffffffffff, &(0x7f0000ac2000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) fremovexattr(0xffffffffffffffff, &(0x7f0000b52000-0x11)=@random={'user.\x00', '/dev/hwrng\x00'}) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) sendfile(r1, r2, &(0x7f0000656000), 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b7f000-0xe8)={{{@in=@remote, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000ad9000)=0xfffffffffffffd86) r5 = syz_open_dev$random(&(0x7f0000602000-0xc)='/dev/random\x00', 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000c88000-0x62)=""/98, &(0x7f00009a2000)=0x62) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00008ab000-0x4), 0xffffffe7) r7 = epoll_create(0x0) fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(0x0, &(0x7f0000121000)) sched_setparam(0x0, &(0x7f0000516000-0x4)) sendto$inet(r0, &(0x7f000058c000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0) clock_gettime(0x0, &(0x7f00002f5000-0x10)={0x0, 0x0}) ppoll(&(0x7f00006e0000-0x4)=[{r5}, {r7}, {r7, 0x288}, {r5, 0x20}], 0x4, &(0x7f0000c11000)={r8, r9+10000000}, &(0x7f00007e8000)={0x7}, 0x8) setsockopt$inet_tcp_int(r6, 0x6, 0xc, &(0x7f0000a51000-0x4)=0x1e, 0x2d4) [ 60.486415] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000ac3000-0x10)=[{&(0x7f0000497000-0x79)=""/121}], 0x256, &(0x7f00006ed000), 0xed1c}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00003ae000-0x1000)=""/4096) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f000092b000)='/dev/usbmon#\x00', 0x7fff, 0x200000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000cc8000-0x4)=0x9) fallocate(r1, 0x1, 0xfffffffffffffffd, 0x8) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) [ 60.545107] device eql entered promiscuous mode 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget(0x3, 0x2, 0x200) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000d08000-0x3)=""/3) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) accept(r1, &(0x7f0000453000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000b2d000-0x4)=0x2e) sendto$inet(r3, &(0x7f000092e000-0x7)="5b02fb043adc87", 0x7, 0x20000000, &(0x7f0000db7000-0x10)={0x2, 0x0, @rand_addr=0x3f}, 0x10) splice(r3, &(0x7f00005e0000-0x8), r0, &(0x7f0000249000-0x8), 0x4, 0x8) syz_open_dev$evdev(&(0x7f0000bfd000)='/dev/input/event#\x00', 0x2, 0x80) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000085c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000052c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000056e000-0xc4)=@ethtool_drvinfo={0x3, "5ceb7f9f96259d79007a36ec7e82f2fa24d73401d406bd1146811200eccc31f1", "bee67101e01a1a2820480c3b7c077b6eccdfba972f8122713ffce386e7a97b2d", "da568b74867450ca0077e6be0d23fd51050bb1fa1d7043092ce6c8787cd0b8d2", "7a49b5dc09887dad8daea04ae9cd2b55a919c295efce09d32b5fec1517eec59b", "88da5605dbe78be6851beaaa81cde1cc512836069e839d1c341f4a9b8bb96ce7", "57791cbf2e3c5f74a9275d1c", 0xfffffffeffffffff, 0x6, 0x9, 0x80000000, 0xeb}}) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000684000-0x10)={0x2, 0xa3, &(0x7f00002a3000)="b6406943b243208eeb5e2d204cade21cbb213962ff6ff33fbc1bfdca6c995422a9261f3791822712d7b3d3806b65081136845c9a8e9a27266d5a467fdbe2ddd36aa09cfe4da6b8afc1cfd7da5570423db7f65577997a5c89dd3770f42d4542472da536d0a28f9643d56dc87bab587ec82abc52c2b339308bb4dba3c2fb15f2241811a538b8b9070a507d6d9dc16198970a9fd58538dab5e05041f053e6a362c2668730"}) 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000063d000)=0x8) clock_gettime(0x0, &(0x7f0000abc000+0x35e)={0x0, 0x0}) ppoll(&(0x7f0000231000-0x10)=[{r0}], 0x1, &(0x7f0000665000)={0x0, r1+10000000}, &(0x7f0000770000), 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockname(0xffffffffffffffff, &(0x7f0000178000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000061000-0x4)=0x32) accept$packet(r2, 0x0, &(0x7f0000972000)) syz_open_dev$sndtimer(&(0x7f0000f1f000)='/dev/snd/timer\x00', 0x0, 0x149802) 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000002000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000015000-0x9e)}}], 0x60) exit_group(0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x9, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000016000)={0x0, 0xa2}, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000016000)={r2, 0x7, 0x2, [0x7, 0x6]}, 0xc) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000055f000)='./file0\x00', 0x100) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00006da000-0x40)={0x4573}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000fa0000-0x18)={0x7fff, 0x2000000000000007, 0x5}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/sctp\x00') signalfd4(r0, &(0x7f00005c9000)={0x7}, 0x8, 0x80000) openat(r0, &(0x7f000042b000-0x8)='./file0\x00', 0x4000, 0xc) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0x2a, 0x2, @thr={&(0x7f0000001000)="52d6cec2f2978d82b59df6b64a5f4203bf68fef274e5821e1cd186ed7ba9baabcae519c31587640398e8d70610ee1528dbd3d8d140a17d8b3973a50358fff67419838f9a0648ca", &(0x7f0000002000-0x2a)="a0b5f2fb5f50099178e188fe7da0799acd452e9ee6c6149a5f483f73ad1453ba6b75cd528888d4fd918c"}}, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)) r2 = socket(0x18, 0x0, 0x0) bind$can_raw(r2, &(0x7f0000000000)={0x1d}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/ashmem\x00', 0xa0000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40184150, &(0x7f0000007000)) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000004000)='./file0\x00', 0x1000) renameat2(r0, &(0x7f0000001000)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00', 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000006000)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000007000)={0x9, 0x3f, 0x9, 0x9, 0x6, 0x5, 0x8, 0x6, 0x5, 0x7fff}) syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x1c1640) 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000030e000)='/dev/dsp#\x00', 0x8, 0x10002) bind$ipx(r0, &(0x7f0000283000)={0x4, 0x2, 0x1, "77f2ea1e6f18", 0x80}, 0x10) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000ba000)={0x7, 0x5, 0x63, 0x2, 0x20, 0x800, 0x4, 0x6, 0xccb, 0x1, 0x9, 0xb3a3}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d10000-0x8)={0x0, 0x3, 0x80000000}, &(0x7f0000b0c000)=0x8) execve(&(0x7f0000e44000)='./file0\x00', &(0x7f00001f5000)=[&(0x7f0000c9a000-0xa)='/dev/dsp#\x00', &(0x7f00001cd000-0xa)='/dev/dsp#\x00', &(0x7f00004d5000-0xa)='/dev/dsp#\x00', &(0x7f00007ae000)='/dev/dsp#\x00', &(0x7f0000a2b000)="2b00a688be55cd8a466efb29b047d850dee013013c3942932c4be0ef40bd188a09155b9bc0670700b38bab492f4077449cee2e1e903656b645ad5d5f5af2ee4e5a627253fc82a7cea4e0e270d2d58ddf512e7628a5ca2513358a643be2bcc249c50c022a1b06e2ded67a50e09ed50754222cb5dc3a5aba7542597d67933235d3d7d9a4fac9e150f6a5da2dde59b0d0debbaa8769d0a8df7830a8727e33a92d9c", &(0x7f000002a000+0xf94)='/\x00'], &(0x7f000008e000)=[&(0x7f0000431000-0x1)='\x00', &(0x7f0000adb000)='/dev/dsp#\x00', &(0x7f0000a33000-0xa)='/dev/dsp#\x00', &(0x7f0000927000-0x11)='/+/em0$&*]system\x00']) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000fea000)={0xffffffffffffff46, 0x1, 0x5ed, 0x1, 0x9}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000685000-0x8)={r2, 0x9}, &(0x7f0000e5b000-0x4)=0x8) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00002e7000)={0x4, &(0x7f00005d4000-0x10)=[{0x3, 0xfffffffffffffff8}, {0x800000000, 0x8}, {0xffffffff}, {0x1000, 0x1}]}) connect$inet6(r0, &(0x7f00000ea000)={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1ab}, 0x1c) recvmsg$netrom(r0, &(0x7f0000a47000)={&(0x7f000039b000-0x48)=@full={{0x3, {"c88a1a62a913f1"}, 0x82f6}, [{"8b5f5a87077d9c"}, {"6e2f3341d703af"}, {"00dcd26f1f9076"}, {"c668352b43fe43"}, {"12067ccc2714c2"}, {"05c058e3a478ef"}, {"5b785ad3120977"}, {"1eb4eb8ca965ab"}]}, 0x48, &(0x7f00007b6000)=[{&(0x7f0000383000-0xd1)="ca2fd08e02a9c047d9617cc2b6b7e77e5265b1e646ba99324870ccf0b0381412e2428cec380b254b2a1615fe57ea86f310137ffe38735b921e8169a7980e6ecafac4309dbc72bdf459b75e40d6b71473c23f4d3fe73bd5b86a0ce9e3c0c2c59a4f36f6e084fc961b0e1f4f054c01bd6727ed8779e0f460de0545dbadfe003687b1c429c58cefabd49511ff1b6ad1622fee7c83f4b88c46faccc5e9c0a8ef0bdc65c90f32a0c446c6ce15daf29308854c691c3275ccc3da9d65f5a0ccd82bb251623827b461fe3daebee942f70637bfe7a5", 0xd1}, {&(0x7f00008b3000-0x67)="c6e7aa61a73a58bc34d35af950be713c572c147b745fee25619000a4b5e493d8f52f9a52c3b56d97e356edefce53470c4ee1605a3c0948683ce7565f0ffc282a7b1a0335aa520347658a45d2d30c8cced43f01dac1de0807421fc19ba120a90a3b0c1b176d8e3a", 0x67}, {&(0x7f00003bd000)="9690c68b01c4a26c6ae80ddfce5c564dd7b839a5d0fa245a10eb337080d403f9d130265d1a8108c3beebdd5ab47efd85155cd18ae54402555bf56a7d9e4d6d0903f3b03512251f8b095bf0c05ccb65e58fb7d09a2d", 0x55}], 0x3, &(0x7f0000ca6000)=[{0xd0, 0x119, 0x4, "fe11bea26fc38ea6f8d1e95941df1b2712a44703537ab476f06c40ad49c91cdcc1407893df59919ddfea13069e06fbdfa02b53cba40d28cc4c919c4fd29e4ff65a2b029fab685fdb62cc201689fd20b72fde1d73e04fa9e75d4e0feaf71c6c6366dd2310f49e60f2f1af8cc1764090b86409c674036818b9c57fa072e0503fe16b6ad695028a12de0ae4da8958f5e801597c6ce4c86025c4398a66392d65b466ee297605e661d8ea8730e13ff571f2b3c7618d09b9d70f9eeb"}, {0x98, 0x0, 0xb1a1, "d531bb49b36b636fcee671b9fcd3fdc09c416b36913aa8fca0fb425a3fe1e87b911d4ca57c5f86ceb67bcdb7997826ea848d6822584cac2a518b9c857397a61f83317e15f23eceb61db99dbed4843cbff984867ccd7f7550ff6a2c5fa6056b7b683cefd060a18b4e0ef78abf41af1b901ebb636cd9beda3318fafa0bfdb6fa9289acc1041d"}, {0x28, 0x0, 0x100, "316f0e039066dd5812fba9c2e6a2c0496c"}], 0x190, 0x4000}, 0x10100) syz_emit_ethernet(0x62, &(0x7f0000f9c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x13, 0x4, 0x0, 0x0, 0x54, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@lsrr={0x83, 0xb, 0x8000, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x9}, @ssrr={0x89, 0x7, 0x101, [@rand_addr=0x4]}, @rr={0x7, 0x1f, 0x1, [@broadcast=0xffffffff, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @end]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r3 = getpgid(0x0) timer_create(0x4, &(0x7f0000ba4000-0x60)={0x0, 0x1a, 0x2ca7cd554d8aa444, @tid=r3}, &(0x7f0000d6a000)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000071000)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00001ae000-0x8)={0x2, 0x9}) getsockopt$inet6_buf(r1, 0x29, 0x27, &(0x7f0000c0e000-0x87)=""/135, &(0x7f0000629000-0x4)=0x87) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00006c8000-0x4)=0x9) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000010000-0x4)=0x9) 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$notify(r0, 0x402, 0x80000000) setrlimit(0x7, &(0x7f00000dd000)) userfaultfd(0x0) 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000275000-0x11)='/dev/vga_arbiter\x00', 0x90101, 0x0) write$selinux_create(r0, &(0x7f0000e15000-0x43)=@access={'system_u:object_r:dhcpc_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x36}, 0x43) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e5b000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000035c000)='net/unix\x00') socket$bt_hidp(0x1f, 0x3, 0x6) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00005a2000-0x18)={0x0, 0x8, 0x2, &(0x7f0000da5000-0x8)}) lseek(r2, 0x0, 0x2) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00003ba000)="554d32147ee96fca9aec84fcbb172d995c45e70957de57e567200c7fe76c238e2a72c04cbfb84cf48753db4975c6e26deb58ddba7c0869c5ab147f7ed3abbd1ce37f5aab2f1c0f9a92305433d03b9e76c54b53f8f4ae72c1de1d4d6b1b43eb4f3f63732dd1ee05") 2018/02/11 20:13:30 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001000-0x68)={0x135, 0x3, 0x2, {}, 0x7, 0x4}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000508000-0x8)=0x26) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000013000-0xbc)={0x6, 0x2, 'client0\x00', 0x1, "be3955268c8f266a", "a69506c18d33693c92858b87fdc9d8a128b0db3db69c6b36c70b3d91252fa432", 0x100000000, 0x8}) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000001000-0x48)={0x1, 0x0, [0x3, 0x5b, 0xffffffffffffff34, 0x3df1, 0x15ff, 0x3ff, 0x3f, 0x3]}) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f60000)={0x0, 0x55, 0x8, 0x3, 0x2, 0x5}) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000044b000)='/dev/mixer\x00', 0x43, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000044a000-0x48)={0x40000, 0x0, [0x6, 0x77, 0x9, 0x200, 0x3f, 0x3, 0x7f, 0x5]}) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000044b000)={0x0}) sendto$llc(r2, &(0x7f0000408000)="74bd299045aaa9145dc7b7112cec2252664ace4c62ebedd3b7d5a6e01f44b01b3bad4206ff19e18a01135961747877f8d6a37bec5552b42d1e7df7285d4b8dc3a21535bcf4812e1185a209b497ff44bf65a48f21f9e44423d6d8796259f1095b6c5dd35b594d69c4735f565c7a4dc752ea555d1c8dfe780c1ec7471023b368103fe90fa6f65729c88ba630b514fd2d1a8346e2ba0a896b1a4603b88b4af579081b3a6c3055b8bacd48f8f46b8686784630978e722941abb0014d96b93feefd7dae0d3e9719d10d9a053f38b9a570d7bac45fdc0c4d34050453fae3", 0xdb, 0x10, 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000bd000-0x4), &(0x7f000044d000-0x4)=0x4) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00003be000-0xd5)="2d010000019b000000005ca73668e3b503e60097532da51d", 0x18, 0x0, &(0x7f00007db000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) socket$packet(0x11, 0x0, 0x300) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) r1 = syz_open_dev$sg(&(0x7f00008fe000-0x9)='/dev/sg#\x00', 0x9, 0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000dba000-0x4), &(0x7f0000e85000)=0x4) 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1}, 0x40e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008bb000-0x30)={0x18, 0x0, &(0x7f0000baf000)=[@decrefs={0x40046307, 0x4}, @dead_binder_done={0x40086310, 0x1}, @register_looper={0x630b}], 0xbb, 0x0, &(0x7f0000830000-0xbb)="64709665e83fabe30c997e852f26340ef56389edd90cabf7b2a0c2e97079227bff6fe6a86ffd3380cb721b4ac6c2452d8b91e8bb9b9ca4e47cfac1a206785283faa021447396ae5c5e58aa5210b80e0e3485905f6345f8ba0751dad95aeb7c40f58d39c9854acfb94e9055eefd4e05acaf75e3836e4a83f2ef662625e7de98a3882f5b67e1d0c951170f699fd43542d2c4b1a1ef9169ca4a956888dae7998756e47c9dca75451cdbe35863b0806599f19f194d808554bd7061a5d3"}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ef8000)={0x0, 0x10001}, &(0x7f0000ef8000)=0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef8000)={r3, 0x8}, &(0x7f0000ef9000-0x4)=0xc) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000a73000)="e5150ea065a6e56673c3") connect$inet(r0, &(0x7f0000674000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x25cf60d0) sendmsg$inet_sctp(r0, &(0x7f0000339000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000793000-0x10)=[]}, 0x7fff) 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ad3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xf) 2018/02/11 20:13:30 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000ef1000-0x14)={0x4, 0x8001, 0xfff, 0x101, 0x3, 0xff, 0x7, 0x1, 0x9, 0x1ec}) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/02/11 20:13:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a8f000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @my=0x0}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 20:13:30 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0xeaa}, {0xa, 0x1, 0x7, @empty, 0xffff}, 0x5, [0x4fe, 0x5, 0xfffffffffffffffa, 0x2, 0x1f, 0x6, 0x8, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000063a000)={{&(0x7f000006e000/0x4000)=nil, 0x4000}, 0x2}) getsockopt(r1, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x4) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) recvfrom(r0, &(0x7f0000373000)=""/215, 0xd7, 0x40, &(0x7f00002ba000)=@llc={0x1a, 0x1d, 0xa5f2, 0x8, 0x0, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) fcntl$dupfd(r0, 0x2000000000000, r0) 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000003c000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000038000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="234da367fbe1ec77978836977b337ee2"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000dcf000)=0x0) prlimit64(r1, 0x2, &(0x7f0000ce8000-0x10)={0x40, 0x40}, &(0x7f0000772000)) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000383000)={{}, {0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6b6561310e4101ee, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x2f37, {{0xa, 0x3, 0xa4fa, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r3 = creat(&(0x7f0000002000)='./file0\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x401, 0x2248000000000, 0x7, 0x9, 0x800, 0x100000000, 0x401, {0x0, @in6={{0xa, 0x2, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x903}}, 0x80000000, 0x9, 0x401, 0x8, 0x9}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000004000-0x6)={r4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000002000)={0xfff, 0x18, [0xffffffffffffb8c6, 0xc4, 0x7, 0x7fff, 0x1, 0x1]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{r0}, {0x77359400}}, &(0x7f0000001000-0x20)) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2), 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) fremovexattr(r0, &(0x7f00005c1000-0x9)=@known='user.syz\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000871000-0x4)=0x2, 0x4) 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r0, &(0x7f0000ff1000)) open(&(0x7f000088b000)='./file0/bus\x00', 0x40, 0x28) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f00000b6000)={0x0, 0x0}) tgkill(r1, r2, 0x25) [ 60.893132] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10) r1 = signalfd(r0, &(0x7f00009f9000-0x8)={0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000000)=[], 0x0) clock_getres(0x6, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000310000-0x60)={0x0, 0x22, 0x2, @thr={&(0x7f0000001000-0x37)="c431fb61b57025f53779d30e12cc6a9c392f3428d28f57d05596e9aea80af67868ff09190075349ce1129250f4f55925b946d6387cbdb6", &(0x7f000069f000-0x65)="2abb6a0c516f4d59d156aaedb039fa27ade663911b767d6a74ed2cdd583f37d36882c244d49bc63e4cffc2d9f67977b933ea096cb599d496c8cef8c4d4ac04b6859b3c20172eaf435eae5fbd7fe74c3afcf949ba529149e7d8d771439c411ba3eb7363d02a"}}, &(0x7f0000001000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f0000ef7000), &(0x7f000070b000-0x20)) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0x840) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000003000-0x4)={0x7, 0x5, 0x1000}, 0x4) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000001000)=0x4) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000dec000)='./file0\x00', 0x1c0, 0x40) faccessat(r0, &(0x7f00008b9000-0x8)='./file0\x00', 0x20, 0x1200) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = epoll_create(0x4000000000000000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000101000-0x4), &(0x7f0000b23000)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000561000)={0x2, r0}) truncate(&(0x7f0000081000)='./control\x00', 0x0) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x401) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000697000-0x4), 0x4) 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x80000, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) accept$alg(r0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6}}) write(r0, &(0x7f00008c0000-0x26)="260000005e0009050000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184150, &(0x7f0000006000)) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00004f6000-0x8)={0x0, 0x101}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x401}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) r3 = dup3(r2, r2, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000086b000)={r3, 0x0, 0x1e, 0x96, &(0x7f00007a8000)="1b1563c79fb29df3ed550eb298aa9822628e3e82eeac51ba17e911ff0e71", &(0x7f00002f8000-0x96)=""/150, 0x2, 0xff}, 0x28) bind$pptp(r3, &(0x7f000067a000-0x20)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20) 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x15, 0x4000000000080003, 0xfffffffffffffffa) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061c000-0x4), 0x4) 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000036000)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x0) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r1, 0x20}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000)='rxrpc_s\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000-0x1)='\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x9) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xd6)="c163536254a91439bd862937ab40f59a78d65309d8394391ec70de793923ee45d87cd025cb6cecced100fc1ceac4c2106fd85d98660e55527cc40933f0bacfafb0dc866b23821de7e4f5e4902a6915935d049709e7e01f9b4d6d70ce94be7fe07012c8e7549cc5917419683ef03dde9196103273a1cd133cc9d5d623f3c3378b2e2be181a9b1755ffb193a7752ba459d806a3f5191b0f2ed1addbb190bcda076bcdf40ccca9604b4db5a2d2b16da706f7e97fffc631ed41a5bbef56da3ff16c8817443520733ed36b002492c8491a2229f18e48e6295", 0xd6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) bind$alg(r0, &(0x7f0000d66000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0xfffffffffffffffd, 0x80000000}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000ac5000)) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000008000)='./file0\x00', 0x30000, 0xc) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000006000)=""/84) sched_setaffinity(0x0, 0x8, &(0x7f0000006000)=0x2) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000009000-0x5c)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x2}, 0x4, [0x9, 0xb3, 0x40, 0x8, 0xffffffffffffffff, 0xfbf, 0x1, 0x4]}, 0x5c) 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000732000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)) r1 = dup2(r0, r0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000cd8000-0x4)=r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c85000)={0x0, 0x82e}, &(0x7f00009cd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d79000-0x8c)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f000088a000)=0x8c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000065a000)=0x7, 0x4) 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x10b001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000062b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6702165142814a0e781d869614de6b0f5bc77a59702d597e66079b02d27ba7d50c6435b12170f70388f646ccd556201735aa5a23e1a4fb7dae4003c4e700b345", "3a14c0cf3f4002c2a0b75e982b1db6e9c9f5b43a3cecb73f52cdd9134dfacb4e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000001000-0x73)="92f71c1c1362ee4a67f9c3a61ff1e6d4c71b1361c74a0d61e84b578c9dbf60f9926062b6bdc3578b1d70520207997423712749b8db4823c175ad82dd8bf026e7d4aaecb87d7c7cc17abf533c2cd58c368fd502723ad71ab71edea146c5e85081a13c1e385ce6f8cfab8f7629533521b8900e87", 0x73) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 20:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c3f000-0x38)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f00004ec000-0xa7)="99", 0x1}], 0x1, &(0x7f0000744000)=[]}, 0x0) 2018/02/11 20:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)) r0 = syz_open_dev$vcsn(&(0x7f0000221000)='/dev/vcs#\x00', 0x400, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000cd000-0x4)=0x5, 0x4) mkdir(&(0x7f0000a22000-0x8)='./file0\x00', 0x20) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00005c3000-0x3)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000041000)=0x0) wait4(r1, &(0x7f0000b44000-0x4), 0x80000008, &(0x7f0000d0e000-0x90)) [ 61.085921] binder: 7131:7134 got transaction with invalid offsets ptr [ 61.100365] binder: 7131:7134 transaction failed 29201/-14, size 0-2 line 2985 [ 61.118942] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg(r1, &(0x7f0000457000)={&(0x7f0000bb5000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @common='ifb0\x00'}}, 0x1e, &(0x7f0000893000-0x20)=[{&(0x7f00000dd000-0xdb)="89", 0x1}], 0x1, &(0x7f000009f000-0x11c8)=[]}, 0xc000) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000f38000-0x60)=@nfc_llcp, 0x60, &(0x7f0000fe5000)=[{&(0x7f0000d70000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006ba000), 0x62, 0x20}, 0xfffffffffffffffc) 2018/02/11 20:13:30 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [], [0x4, 0x0, 0xe091]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x4000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 20:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000091c000-0x10)={0x0, 0x10, &(0x7f00007fa000-0x10)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00001cd000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c1a000)={r1, 0x1f}, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockname$inet6(r0, &(0x7f0000063000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000c62000-0x4)=0x1c) close(r0) 2018/02/11 20:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000096c000-0xb8)={0x0, 0x9, 0x3, 0x8001, 0x0, 0x507d74f3, 0x3ff, 0x7dc97d98, {0x0, @in={{0x2, 0x1, @empty}}, 0x2, 0x1ff, 0x80, 0x8, 0xfffffffffffffffa}}, &(0x7f0000d48000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000054e000-0x6)={r2, 0x8c}, 0x6) 2018/02/11 20:13:30 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000001a000)=0x3f, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000351000)={r0, 0x28, &(0x7f00009c6000)}, 0x10) [ 61.137982] binder: 7131:7146 ioctl 40046207 0 returned -16 [ 61.158684] binder_alloc: 7131: binder_alloc_buf, no vma [ 61.164794] binder: 7131:7151 transaction failed 29189/-3, size 0-2 line 2957 2018/02/11 20:13:30 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x3e, &(0x7f0000dd4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "8bdf96", 0x8, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) accept$inet(r1, &(0x7f0000e7b000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00004f3000-0x4)=0xf) 2018/02/11 20:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008f000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000a0d000)=@pic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb}], {0x95}}, &(0x7f0000a7f000)='GPL\x00', 0x7ff, 0x1000, &(0x7f0000da1000)=""/4096}, 0x48) mmap(&(0x7f00008a9000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) 2018/02/11 20:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000eea000)='./file0\x00', 0x80040, 0x91) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/11 20:13:30 executing program 2: socket(0x2, 0x3, 0x6) [ 61.230649] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.243140] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000fc7000-0x5)='ext3\x00', 0x802000, &(0x7f0000759000-0x6)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 61.317034] hrtimer: interrupt took 28810 ns 2018/02/11 20:13:31 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000124000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0xdb53c51b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000e71000)='./file0/bus\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000269000-0x8)={0x3f, 0x7}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a7000-0x70)}}) 2018/02/11 20:13:31 executing program 3: faccessat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0xc, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b5b000-0x9)='/dev/sg#\x00', 0x3, 0x10200) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00001ab000)={0x6c, 0x1, 0x3ff, 0x5, 0x2, 0x591}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x4000000004005463, &(0x7f0000000000)) 2018/02/11 20:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002bd000-0xe)='/dev/admmidi#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002d1000-0x8)={0x0}) r2 = syz_open_dev$sndmidi(&(0x7f00005bb000)='/dev/snd/midiC#D#\x00', 0x5b5, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00006eb000)={r1, 0x80000, r2}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/11 20:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f0000738000)=0x9) r0 = socket$inet6(0xa, 0x5, 0x0) read(r0, &(0x7f0000a78000-0xe3)=""/227, 0xe3) eventfd(0x6) r1 = creat(&(0x7f0000aa1000)='./file0\x00', 0x1c0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005b8000)={0x0, 0xfe000000000, 0x3}, &(0x7f00003f5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c3d000)={r2, 0x1, 0x691, 0x3ff, 0x9, 0xff}, 0x14) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendto$inet6(r0, &(0x7f00005da000)="1006", 0x2, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000775000)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x89c) statx(r1, &(0x7f0000744000-0x8)='./file0\x00', 0x1800, 0x10, &(0x7f0000762000)) 2018/02/11 20:13:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004f6000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, &(0x7f0000589000-0x4)=0x20) syz_emit_ethernet(0x7a, &(0x7f0000b58000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="116807c41ad6", [{[{0x9100, 0x3f, 0x8000, 0xfdcb}], {0x8100, 0x6, 0x2, 0x5}}], {@generic={0x888e, "be894021e0f9e8607130cbe1424335f905e044d9eba30cb0bba9c64ee863d8cb9fbe8165f782c0967b7a570cee7f1bf8b745c73b38041d68fa6ffc39fd8f423a9211110bbf79fb8d89c0310a0e8718db5dffc926418a4c9bf8d1bb63c19d4715b91bc103"}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/11 20:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000262000-0x8)={0x0}, 0x84800) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f000068f000-0x43)="d4c6c8f9644dc045c61aab27afba57fe40770084dda87f8c1e09d8f66bb3e3889646239974ebfab394f39a9ee01a75f980e09a70f173a52fa0026b4fd69509c7b0b8e4", 0x43) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) getsockname$packet(r1, &(0x7f00002e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f89000+0x180)=0xfffffffffffffe1e) r2 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000094a000-0x18)={0x0, 0x7, 0x40, &(0x7f00002fc000)}) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') r3 = add_key$keyring(&(0x7f00006ee000-0x8)='keyring\x00', &(0x7f0000279000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0x4) 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000088f000-0x8)={0x7}, &(0x7f0000e61000-0x8), 0x8) epoll_create(0x8001) r0 = msgget$private(0x0, 0x10) msgsnd(r0, &(0x7f00009c9000-0x7a)={0x3, "7de69b52bdbd8bd6011e34b33f74ce78b1133811966244c773a2579aff9f76eb1e38637dbb6e30d544a77adcc77bdfe12ebe552e7bd5ce20909795a33a7e3a39cecd1dac1a1494a0cf25c7a4987144c43e0458662c9b6ef00250835fd33c67139173e9bac26a12d183d2ea8d5db7bedbaf05"}, 0x7a, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d6d000)={&(0x7f0000286000)={0x10, 0x0, 0x0, 0x400000000001}, 0xc, &(0x7f000088c000-0x10)={&(0x7f00009d9000)={0xfe56, 0x0, 0x2000000002, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x10000000020d}, []}, 0xd}, 0x1}, 0x4000003) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f00001fe000/0x3000)=nil, 0x3000, 0x1, 0x2010, r1, 0x0) [ 61.350453] audit: type=1400 audit(1518380011.070:51): avc: denied { map } for pid=7176 comm="syz-executor7" path="/dev/rfkill" dev="devtmpfs" ino=32 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000002000)=@routing={0x88, 0x0, 0x1, 0x5, 0x0, []}, 0x8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @rand_addr, @empty}, 0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x500, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x430, 0xffffffff, 0xffffffff, 0x430, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@uncond, 0x0, 0x300, 0x330, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "527474502787938de06ae32bc2d7a67dd1acb946f19d65c2c21e6fa1512d0c1c55bbaf8b4575750dc4255f52bbd93a080e1b3f66149fc62e6331d73bc7d3c3091b742edf7decb0f50548e7db269ec8ae6ee8241b0a2264b7a18791a329498493964cc9ad8916113a3a9fc83fe9bce367af05ba5cc61820a9b5f95bb0c46a3cd51ab64a0ce1adfd11128bacbbfac76e92351d12d0852379ca39582ca85bcf00ae44a5f57d20b014eea8ccfe68e0635b15ffb129159cfb601a5ba6d7befb407ca1d18c029197a215890ecf78d444cfe007d5d8237bdf652b6d0145fc4c9ff09135ac40e933da7527553e8de94f38b5d4eb9ad2deca799eb9e59d8ec60b7936337c14bb21ba2eafe6c96e76b824801125180e00949928669616071ba278f317eb6af1156dcf06fa2ebd4adf720594f7ed57d75c4d9fc81297cda9f5921f5a14abf148797fdadf9239088a1dc967023af1e3184b3229ab0637182fa1c31abd25f2dfa3724f43261a7a6e7fc92a257f046f1d00a440f6b08f723bafd7f27298ae9f11231e03e336088a376eff1ddb6b37f0ac3391db8e41b30133f4f987bd1a3555277907fdc472dae002964c4aafa7358ee347be08e20f807a760d066212a143fba4970f56a9ef069770a4cb715ba95ec5910192fbf53e52c58a30f8de987151feb47be5a36cfa6a23195e3a02d545e95a3330fdca45451d4ba07f821f7c73c1b06d"}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000506000-0x8)=[{r1}], 0x1, 0x200) ioctl$TIOCSBRK(r1, 0x40044591) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000-0x28)=[{0xb}, {0x4, 0x80000000}, {0xb, 0x6}, {0x2, 0x7}, {0x2, 0xff}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000-0xc)={{0x0, 0x5, 0x0, 0x100000000, 0x0, 0xffff}, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000045b000-0x18)={r2, 0xf17e, 0x0, 0x100000001, 0x2}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cb6000)=0x4, 0x4) r3 = memfd_create(&(0x7f00009ab000-0x6)='(proc\x00', 0x1) getdents64(r3, &(0x7f0000875000)=""/48, 0x30) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000c65000-0x8)=@assoc_value, &(0x7f0000e76000-0x4)=0x8) ioctl$KVM_NMI(0xffffffffffffff9c, 0xae9a) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fc2000-0x10)={0x8, &(0x7f00008a7000-0x40)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00005e5000)={r5, 0x2}) pwrite64(r4, &(0x7f000043e000-0x8)="94000bccf3034e60", 0x8, 0x0) syz_open_dev$dmmidi(&(0x7f000089e000)='/dev/dmmidi#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000305000), &(0x7f0000220000)=0x3) [ 61.403412] audit: type=1400 audit(1518380011.124:52): avc: denied { map } for pid=7201 comm="syz-executor4" path="socket:[19004]" dev="sockfs" ino=19004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 61.431711] audit: type=1400 audit(1518380011.125:53): avc: denied { read } for pid=7201 comm="syz-executor4" path="socket:[19004]" dev="sockfs" ino=19004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 20:13:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000155000)={0x0, 0x94, &(0x7f0000375000-0x94)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x306a0fdb, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0xff}]}, &(0x7f0000804000-0x4)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r2, 0xff, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f00001e0000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000bf5000-0x20)={@common='bridge0\x00', @ifru_flags=0x4100}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00002d5000-0x4)) 2018/02/11 20:13:31 executing program 3: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x1, &(0x7f0000037000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000003b000-0x8)='./file0\x00', 0x2) 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000940000)='/dev/sequencer2\x00', 0x200, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a15000)={r1, &(0x7f000078a000-0x1000)="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", &(0x7f00008bc000-0x87)="53425e80ffcab7d9bf98536481ddc79eff87bd7b2c1050a74e16ae9b8a7d64a8f51e9826633d0dfeacf11e9d46bbd6ef6dfa8abad92e654670202ec0729d42101096a6bdacfde6f4d5702170fab7674f53106521afca2d3e9aa3be9d86a69a9d85cecb4ad7d2d91c8e512a1cb3821be064949c394ca1f6764f06e118e54000de6350cb4d2ff748", 0x2}, 0x20) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000edf000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 20:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa5}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000), 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000199000-0x15)='/proc/self/net/pfkey\x00', 0x666800, 0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006c6000-0xe8)={{{@in=@empty, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000e3e000-0x4)=0xe8) lstat(&(0x7f00001d8000-0x8)='./file0\x00', &(0x7f00006b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getresgid(&(0x7f0000aa1000-0x4), &(0x7f000072e000-0x4)=0x0, &(0x7f0000abe000)) r8 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef1000-0xc)={0x0, 0x0}, &(0x7f0000e42000)=0xc) lstat(&(0x7f0000e48000-0x8)='./file0\x00', &(0x7f0000e89000)) stat(&(0x7f0000c6a000)='./file0\x00', &(0x7f0000a4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008fd000)=0x0) getresuid(&(0x7f00001c5000-0x4)=0x0, &(0x7f00005cc000-0x4), &(0x7f0000d9e000)) r13 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005bf000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cfd000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000969000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f48000)={0x0, 0x0, 0x0}, &(0x7f000011d000+0x1e7)=0xc) sendmmsg$unix(r2, &(0x7f0000526000)=[{&(0x7f00002fe000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008ef000-0x80)=[{&(0x7f000025e000-0xc4)="9178869b7a61a7ad020a34958197940c2f0e0d460ce1b716034c83442ae2c928d2b613dc34a6ea95b2c48505536962554d929b2ce9f2af35fd19e85e967cff05ae956e37ecd40ae6ae209b16028626ded0f8af0115b4d16222786f712d235b4b6b8bbd131260c82088d26247878185447571df5d0df18eaaf997a3e23b5f6b7386f0718720e90b268ee0356bf1829cad67fcb479ee6af86afc1caf714d13f1f661d6f1ea58974ec08c6b41a0cf38d6d37a00ae39c9bbe65ef775ca388f1852af0e9b8993", 0xc4}, {&(0x7f000000f000-0xf4)="e1101c345973f8a00165420c290cd0074f2ecf4d99f7bc0fe02fad71d24dcd45046dc720fcdb223828553f2cdb3b016216602a29c3ef073ac9f038778a7c586dc2b6e95749bf59c73004ea20e0b5cf2d8022aaace69e6a4278f27caaa77320e96192e49089af8e46791f579dc4461f7d6c1bdd67ca9dd4e3efeae31f7c12a5979ef6462060358549f6ef5498c3bbbacf29bbb23813b9fec1b3dd8a0c3b25bd0a58c577b3e0dca2533e35ec227084f1f62687eb772a88bea8768ce96d162d30fe3d1786d4b02c86648fddcd9339d6652995f53fe6fc3740da12f13e31c629ca4a966abb59956d0d7e9129eaee7af06dbff6950b91", 0xf4}, {&(0x7f0000a5d000-0x34)="ad2db1c6768fbbb09ae764d6f04103b9d15d824847c15fea669904c6b5484cc0adabbaaf02026666a218a132528c966ae468bf05", 0x34}, {&(0x7f0000f1d000)="3b207d0fcddf374a296da1ba49fb2df8c1beaf1f2173d205c6f712ad8f6a2be76fdc661097d2f237e472d625015a3f0683c9b1903cbe4c86e9045b03b5c7676069edbe85ffe7d4e663a95abb75ffd306e275a7a1da39266f0ddd1bf45268b54ae5f1ae0be57150fc46c6c5ef64ab52474543c80b07bfbf41233f71414f83a740dcb393b62f73dbd7b8224977fc79f14ecc771a5ad45f7e98a21347195cd39485d95ec1f59b7cb2d87ae7f60140977c66c4cd30f0db28a60f94e9a23abbc38e16a500f9ca91a38ab20e02c2d0077e1690d5dcd7d72a93", 0xd6}, {&(0x7f00005b2000)="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", 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{&(0x7f00007e0000-0x1000)="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0x1000}, {&(0x7f0000b9e000-0xf9)="4a4aefa4e213b88b7dbb2be4bb31e2ea22fcd64528654fb77955d76179031f0da9d82133f1b7730df20ef840ace4a69ecfbf708f360887fdddf209fe0115ca87ac1ee1974a77e23f6d3c883ef62ec7a00a8a601888ba8269d9b4b61ffd13b6c4ef86b331b7fd72536894d2dd542e6309821aaa14d6a43d29e43838e2636cd80343b2b05e55c6ea991f98c08513625ad5b615f22576ae46b6dd2038cee4ec72d4aa7ca997445702c2290401b352c05bd476c3564b93023b0bfc2eb7fa8346d26c8abc72f9852c6e12da8420665a88d8c9f8f6172a9180b1534e040b53a11ea29b126ee0cc61217b6f79a390d917bf018e765e02002608af61a3", 0xf9}], 0x5, &(0x7f0000b06000)=[]}, {&(0x7f0000830000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000287000-0x30)=[{&(0x7f00006eb000)="99349f8cfe0f62244e85f08ad81d9c92a3e667bfb29174a5c14b03c0bfb96cac7a", 0x21}, {&(0x7f0000273000)="363b00240a66cd6b8c28730803d5c0ee406b82ad9a291288998e81c5a21dbc88fba45df3dc6c4bec005779b84b8e6d4f8ffd4b344562f6bb1c1e19b107238b021d9bed4b355128c6b18ab90e6d3663dd89c835c0cb11ee289a4001fc1cf2e8b387982a9fa5adf7f277d0ab53791fc93720f85c62e3434b8a5bfc677641cef03a9e65ee00c396651104dee5e93169edc79ab3b74175fc37b3c19f6adb23fbcf6fce339722fa9ad96d61", 0xa9}, {&(0x7f0000e0d000-0x91)="04f81a255057a6eeccd07991b4795de88163dd798053c3de3e72078ebdfd0132211026829b333a0f24d7a78b77906c23cc5f3ad5192ae7707bac41cf8ff2ca30942af01d293a6924420c8256e41915a9ecbfadbaa2e9b803f7b112ef01bf861d034266991f826669ca08962c2eb974487f040872fb1ca594735c773e70957e2d9b78b4df5f8fd5c78e48c3467fdf070307", 0x91}], 0x3, &(0x7f000080e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x128, 0x40041}], 0x6, 0x40000) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r17 = fcntl$dupfd(r1, 0x0, r1) preadv(r17, &(0x7f000003b000)=[{&(0x7f0000986000-0x96)=""/150, 0x96}, {&(0x7f0000bfd000-0xb9)=""/185, 0xb9}], 0x2, 0x0) sendmsg$nl_xfrm(r17, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0x1, {}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x0, 0x12}}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0xfc}, 0x1}, 0x80) 2018/02/11 20:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendmsg$netrom(r0, &(0x7f0000608000-0x38)={&(0x7f0000279000)=@full={{0x3, {"3d055a4e2fe02a"}, 0x2}, [{"20c9dbbaa1757a"}, {"406a5f8d77ca85"}, {"d75b7cafd6c19b"}, {"628aee7d8cade7"}, {"ef36b3fab5ddeb"}, {"959e530e164c59"}, {"a3ea226f093f4b"}, {"6c9dcf6a64d7bc"}]}, 0x48, &(0x7f00000b5000)=[{&(0x7f0000565000-0x5f)="3c23c0407333122dcc2777a27352686f64622b64254bf994fd9c41db5e15e68d3861b7d6269e51125a3680b65dc1d881f9ed7e451e2abd7661205f167f1b1ebe140951399003f21c3bf0a680f9bf9705f6f47b2c41f9723d9bca864212c959", 0x5f}], 0x1, &(0x7f00002c6000)=[{0xf8, 0x6, 0x9, "be27b89530266bdeab9cdb77e048ff37a5fbe37eae3e31e10feb0c676c7c205ea3c99cba319f84bbc74754c4b935c2e37720d67ec7fc7aa84c7c52f0e74c9e43e1ff8fd22e3fc36625d3157866b0f4e3580c3f91c9822e48c7b6181dd71267a1016ddcd958c1900f9395edbcac91a35597e3286792ca8790f62cabe7a8663fd24f4458994390795e562fd8f42e88341a5087afe075846799a351006e87c24ac715f6dbd5b7b467eb6a3fef0ab0b590ef35cb03f1c657a3d8f93240578316daf2306de52170a7ca089ed7963f6aad22f516c9aa7ce42d1549ca3da8e2f7274422d167e3538e3adee5"}, {0x40, 0x1, 0x7, "22b2b071bb1bc9300f06fbbee46135b9bba8854f6c647f4ff2062bdc507cbff289fc489dfbcef937ee71"}, {0xe8, 0x109, 0x10001, "eeec390e2c8468f059c8dd2fe8a693280b379e50de9ae852aaadde2ab4c91966dc941d45fd328b573e11e9109f923d7d165870ed84cd5cd151e89a8abcde754a4e4bb48079d1ddfc16a704744bd5caa4d25e079ea72501c30a8a54ad2fc5490ac2a034c9355425adc08d012f6f263415c630cda321f9bd0a42d68fcb0e1147b5efc6271b1b852f1adb222291a5b296528de74bcccadd883d627806c5b3f2287a5259b5e5c065e019b42e0147b93f8db0516ef3c1479f7eb5fa12b883677ae64904d117774958b2566467e312da1666bc06065d842607"}, {0xc0, 0x10e, 0x2, "05b9b80a0c6d1be14c1cc2ed90e246d662c69aff054fc7045e4a693d38a72606135dee584e6e8dc0feefb59e307bc5ef4611de92ba08eb1c6de74e430971e218d1c3d5bee062a7f3016eff7e1a1ccd351f1798af1ca9ca65443ffc38a1a5cfb9a85cc1f54b6564155c09f6e37d096a1da62c5e36c1e8e54dfd5aba70a02e7d754e5f99a55c63615ac4a782aa2a2cf7c2c4b30f1d87ba1da1c3f1a18d91029d66f77beb03e31b87a9b2ed"}], 0x2e0, 0x4000000}, 0x8000) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) writev(r0, &(0x7f0000d12000-0x20)=[{&(0x7f000016b000-0xf9)='X', 0x1}], 0x1) shutdown(r0, 0x1) 2018/02/11 20:13:31 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b32000-0x11)='/dev/qat_adf_ctl\x00', 0x480001, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e26000)=0x6, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6) r1 = syz_open_dev$mice(&(0x7f0000fa5000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000507000-0x2)=0x9, 0x2) 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000259000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d36000)='./file0\x00', 0x80300, 0x200000000000014) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d96000-0x30)={0x54, 0x0, &(0x7f0000486000-0x54)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x28, &(0x7f0000427000)=[@ptr={0x70742a85, 0x0, &(0x7f0000cf5000), 0x1, 0x1, 0x25}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000cf3000), 0x1, 0x0, 0x13}], &(0x7f0000882000-0x28)=[0x18, 0x0, 0x78, 0x38, 0x30]}, 0x57d000000}}, @release={0x40046306, 0x2}], 0xcb, 0x0, &(0x7f0000db5000)="e9fa4aa4f017db962ec88e75680b2f263ea5fea3e83b4fd2d3ba02726cf9508ddeac7abe7db0befe039caabf599fccf7d3f2fc1836b39dedc91cea11eaec250f46a86fffd59f0a58e97f358db944e88c58748d7ac564a19432e541335d4245fc9bf8b69e994f2d30fca48ad150db7228c4fdb93d243598b166490cb6dcb30b353643a6aaa33c8aceb558a759afa87fa7e187fcc02f6842a7562402347e739d772f5b93e9d7cf13379ce11b4cd24b68a12a7fce7fee5f7b85017e936f88112f1be7fad338f9412048d0e087"}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00002d7000)={0x0, 0x1f}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000b38000)) io_setup(0x1, &(0x7f0000008000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000000) io_submit(r3, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00001e8000-0xeb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$nl_crypto(r0, &(0x7f00008d2000-0x38)={&(0x7f000028f000-0xc)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f0000c60000)={&(0x7f0000783000-0xf8)=@upd={0xf8, 0x12, 0x800, 0x0, 0x1, {{'drbg_pr_hmac_sha256\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x200000000000}, {0x8, 0x1}, {0x8, 0x1, 0x93}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x4040011) 2018/02/11 20:13:31 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c9000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000486000)=0x9be) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a11000)={0x1009e}) 2018/02/11 20:13:31 executing program 5: r0 = semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000000)=""/62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000025f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000257000)={[], 0x2, 0x5, 0x200, 0x0, 0x3, 0x0, 0x0, [], 0x80}) r3 = memfd_create(&(0x7f00000fe000-0xbb)="6d643573756d00ab87df33bc80d307d3d1531a1b4415e3fab5b1b7c791afc8f04e7977ec33b51603a02a8a021ad4866793dca9b80c052519e92b1f318aee6097deb3587bf5cf6fcac93dd53657a1d0cea43777620f4ceafafadb31ded1b7425f58312d6e1abb46c918d1381fc226e15475478032127081743d0b33972ce834bf84ca4ed6d336519d6cffa3037babed92766e466e6e2dcb0fad3b1f96658fab99b4edc6d6219d9fbdf17a905e702d8cffae7140ebe1d64eaf00dd9c", 0x400000001) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000e9d000)={{0x2, 0x0, @empty}, {0x1, @empty}, 0x8, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r4 = syz_open_dev$loop(&(0x7f000072f000-0xb)='/dev/loop#\x00', 0x10000000000, 0x200000000) dup2(r3, r3) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000893000-0xf0)=""/240) getpeername$ipx(r2, &(0x7f0000073000), &(0x7f000081b000)=0x10) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00003a7000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10001}) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000851000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/11 20:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e3f000-0xc)="13686c76afff645465672f56") socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$dspn(&(0x7f00006cf000)='/dev/dsp#\x00', 0x6, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00005df000-0x50)={{0x1, 0x3}, {0x2, 0xfffffffffffffff9}, 0x7fff, 0x1, 0x1}) 2018/02/11 20:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00007ee000-0x1000)="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", 0x6dd) write(r0, &(0x7f000069f000-0x54)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0xfffffffffffffe76, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x0) r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc8000-0x8), 0xffc7) recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000da7000)={0x0, 0x8}) write$eventfd(r1, &(0x7f00005f8000), 0xfffffffffffffe86) sendmmsg$alg(r1, &(0x7f0000796000)=[{0x0, 0x0, &(0x7f0000282000-0x3a)=[{&(0x7f000069a000-0xdf)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[], 0x0, 0x4000000}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) sendmsg$alg(r1, &(0x7f0000e3e000)={0x0, 0x0, &(0x7f0000bb8000)=[{&(0x7f0000690000)='/', 0x1}], 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bb4000-0xc), &(0x7f0000519000)=0xc) 2018/02/11 20:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000cdb000-0x8)=0x3) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001db000-0x20)={r0, 0x6, 0x1, 0x0, &(0x7f0000243000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/11 20:13:31 executing program 5: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000668000-0x38)={&(0x7f00003be000)={0x10}, 0xc, &(0x7f0000977000-0x10)={&(0x7f0000701000)={0x18, 0x40000028, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r1, &(0x7f0000001000-0x1000), 0x0) 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000095c000)={0x400, 0x20001000, 0x1000, 0x6, 0x80000001, 0xb3a, 0x400, 0x6, 0xd2, 0x5}) mlock2(&(0x7f00008a5000/0x1000)=nil, 0x1000, 0x1) remap_file_pages(&(0x7f00001dd000/0x1000)=nil, 0x1000, 0xc, 0x800000010000000, 0x7fffc) mremap(&(0x7f000070f000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00007da000/0x1000)=nil) 2018/02/11 20:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000716000-0xa)='/dev/dsp#\x00', 0x7, 0x200080) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00009a5000-0x30)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000bb000-0x10)=[{&(0x7f0000a31000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000080000f9000008", 0x29}], 0x1) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000329000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000c21000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000d42000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/02/11 20:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) pipe(&(0x7f0000705000-0x8)={0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000b7b000)={{0x100000000, 0x7, 0x7, 0x3, 0x7, 0x3f}, 0xfffffffffffffffb, 0xb50, 0x7}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00004c8000-0x330)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000d6d000-0x40), {[{{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x0, 0xe, [0x1a, 0x8, 0x3f, 0x1, 0x10, 0x1f, 0x21, 0x2a, 0x3c, 0xd, 0x39, 0x31, 0x3b, 0x2a, 0x0, 0x10]}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="fa60d6c295637651a9fbcea627eb10d4"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 20:13:31 executing program 7: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000392000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000665000+0xc81)={0x3, &(0x7f0000887000)=[0x9, 0x24, 0x7ff]}) setpgid(r0, r1) r3 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r4 = getpid() r5 = gettid() readv(r3, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r4, r5, 0x3) 2018/02/11 20:13:31 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000342000-0x14)=@known='security.capability\x00', &(0x7f0000000000)="45766d6e65743028ec2400", 0xb, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/11 20:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/ptmx\x00', 0x800000000000001, 0x0) pread64(r0, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) 2018/02/11 20:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000031a000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000052000-0x8)) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000af5000), 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00009ce000)=@req={0x3, 0x5, 0x3117, 0x7}, 0x10) recvfrom$inet(r1, &(0x7f0000c2d000)=""/186, 0xba, 0x4000201f, &(0x7f00002f4000-0x10)={0x2, 0x1, @empty}, 0xf) 2018/02/11 20:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000954000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e0c000-0xea)={0x0, 0xe2, "8717da6c5ab0ec539290d814a95ae0ae3c532927d4c9047f627bdd3d5a5b80b47b349fceeecb8516c32b3cdc1eca2bfd25b4a1a81699bf869b6536a9d6b041a1c915ee17e8000ad0da954128b981e47111173c90f7e84874c97e209db540f4138e1f6d5e220411945ce14a25a85d310c033d3fb6a72d1ac73ccf745cba6781be8042918a7942360bd1f67d06c51e677d16566661bc24e5f47ee9bc02c7d6da3e64be0d175a62c6bc86d9f8e8f953960b20765a3213993a28278e3255faf5fe58ab4fa8fd06597af186c88dddde409f012864cf9f0e93b368ccbac39075cc0dcb38be"}, &(0x7f000097a000-0x4)=0xea) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005b3000-0xc)={r1, 0xfffffffffffffff9, 0x2, [0x5, 0x7]}, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) [ 61.798094] mmap: syz-executor4 (7281) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 61.804518] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000057c000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10040) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000106000-0x10)={&(0x7f00002c1000/0x4000)=nil, 0x4000}) r1 = socket$inet(0x2, 0x1, 0x0) dup2(r1, 0xffffffffffffffff) 2018/02/11 20:13:31 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000137000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x101800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004cb000), &(0x7f0000f63000-0x4)=0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000024e000-0x9)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000707000)={0x5, {{0xa, 0x0, 0x8, @empty, 0x3}}}, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) sendmsg$unix(r2, &(0x7f0000fbd000-0x38)={&(0x7f0000fde000-0x1)=@abs, 0x8, &(0x7f0000512000-0x60)=[]}, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f00001c7000-0x3)=""/3, 0x3, 0x40012061, &(0x7f0000fe1000-0x10)={0x1a, 0x0, 0x6, 0x1, 0x400, 0x3, @empty}, 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000fe0000)) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000528000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ef2000)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003df000-0x8)={r2, 0x80}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000171000)={0x0, 0x0}) setpriority(0x0, r3, 0x8b) ioctl(r1, 0x0, &(0x7f0000c0f000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) 2018/02/11 20:13:31 executing program 5: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80100000) 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fd3000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) connect(r3, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000087b000-0xb0)={{0x20, 0x7f}, 'port0\x00', 0x9, 0x81800, 0x4, 0xde55, 0x7, 0xd9, 0x1fffc000, 0x0, 0x3, 0x80000001}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) mount(&(0x7f0000e1f000)='./file0\x00', &(0x7f0000e1d000-0x8)='./file0\x00', &(0x7f0000428000-0x4)='nfs\x00', 0x2000000, &(0x7f000028a000)) sendto$inet(r2, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) r4 = socket$inet6_sctp(0xa, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000fd4000-0x15), &(0x7f0000fd4000-0x4)=0x20) 2018/02/11 20:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000633000)='/selinux/enforce\x00', 0x2002, 0x0) sendmsg$netrom(r0, &(0x7f0000ea8000)={&(0x7f000037d000)=@ax25={0x3, {"bc85b9418ec847"}}, 0x10, &(0x7f0000de6000)=[{&(0x7f0000b61000-0x3d)="fcf4181c72c5a30c11778b6032ec89446e9e0334e231ae46e95a62f221f8b8c1aadbec5afd62c8cbf59e732b8a648b9414ecdf882c3bfa16f4add8f27b", 0x3d}, {&(0x7f0000d3f000-0x3c)="1bbce0e937fde035109c4ccda68dd6170490172dd22d17ff1ae9864523bc123084e744decc6a3cc85adc68db4b14b3573ae756ad2c8430464db512a9", 0x3c}, {&(0x7f0000c18000-0xca)="b627a77f1ac6268206e35a7402c0829326fe48af1099f8774b99ebe9e6379d6ea851f8371d027781f689e36c9ce9a1a23e28fe192fe7301e355dae4beaf4a4afebf48a97fd8afa25244361c6d274ce05c397ea58f7233e974a80e7cd3dc1bc4d33a2761e8c0a9f2f0bf3b536b1ea9a8f2a2bef8081d4a636350d3779aa81a589fc9f7b3f7a2ee1b4138a37088e188ef854209eaeda58a18a806f80a01b100cb1a0cbbbd404495d14fdb739c2671119ad9c81514389906e49b3a1504b78c270ebb549135e2009c91d6233", 0xca}, {&(0x7f000038c000)}, {&(0x7f0000e63000)="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", 0x1000}, {&(0x7f0000a54000-0x3c)="e870affea20151a4db72b165a3f3ef4a5f8decbc9d81082cc21780e55d3bb0db8b7c11658b56048ab81233381383ddfc85b6937275302b201fa1911b", 0x3c}], 0x6, &(0x7f000090a000)=[{0x58, 0x11e, 0x4, "af271a905154d92301cb50b95bb5ed1290b99807c6643ddd51174274191f83257da22d71f49983780dfa27c99effff737c82c4c345e03a563002065e15010e1d55482a2076"}, {0xc0, 0x107, 0x65, "b5829952dea27b3a9f911d440e7095014f6163cca8746200574eec8e7dc62d3bb58ef51cdd24d0cdf78538651a1674d5022c1b140707db3eab7ce40884ebe179ce08246868f967b074d0122059e965a93598c25bbad935a4dedbe36474a7a0c03df4a1335de4af39efbff9ee41c2ea97e459f3233e7f1de7ccc8a1f03ca1df188ffac9a93050d041e819d8f30f6e970efe6d54e5e0c29703bf0ebb6121765eec98627ba0aa66e68171"}, {0x40, 0x139, 0x4, "02e48153e2df126165ccb71aaacbdf5bfc0937bc2abe5c28e72577d27b800e376cbfa398e56fc44b3758086167a7767b"}, {0x18, 0x117, 0x101, "31cb"}, {0xf0, 0x0, 0x80000000, "b47190a90a4abff6d018e874cec35eb41f39d879a0fd7ea275c70713ef5701292ffaff3c2610e180720a2fcd1f2411f118bb35ea8cc9eca9b7b1ddbae93866d1957220caec710760154db4c5e91b73a6fd91df8def557746aff32a2efcbc8d4315dc89bd481bfc89d82ec4d412aa037695d912a3a1f505d115ad84a01f4506e4c7375c2eaa3135511000f4fb13acacdd5a48bccc9054c4f24f0eec16f10c6436ef7cb91d9afd1526268047bd480781b0339433445aca7b467a65e8fe5a5630fe1f0d96a5d8709d426dff1e034dc0466ce35f405a45e897b53b6d8e72"}, {0xa8, 0x11, 0xb8, "6b2657bdad88348286490797cbb3d7e2e1403354efc1d5e55edbc1f6bb45e249b7fc925668b641b60f318d9592755a041bacbe2b782e66ca25185d162990e27297c2f9ed85b51dc9f6c2b2730d374eda807f717eab4fe3e857d1531166ec932701abc6ce32021458dca88bbca07eaadd4f5626f76948826e514978cc7e1e0c9a86b645f57a90608836b778dce10c35aa7950066a"}], 0x308, 0x40000}, 0x1) recvmmsg(r0, &(0x7f0000911000)=[{{&(0x7f0000728000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000b59000)=[{&(0x7f0000180000-0xf1)=""/241, 0xf1}, {&(0x7f0000cd8000-0x15)=""/21, 0x15}, {&(0x7f0000918000)=""/163, 0xa3}, {&(0x7f0000a2c000)=""/184, 0xb8}, {&(0x7f000013e000-0x1f)=""/31, 0x1f}, {&(0x7f00008f8000-0x7d)=""/125, 0x7d}, {&(0x7f0000dbe000-0x85)=""/133, 0x85}], 0x7, 0x0, 0x0, 0xfffffffffffffff7}, 0x480000000000}, {{&(0x7f000000f000)=@l2, 0xe, &(0x7f0000b1e000)=[{&(0x7f0000fac000)}, {&(0x7f0000717000-0xad)=""/173, 0xad}, {&(0x7f0000eb5000)=""/180, 0xb4}, {&(0x7f00004a7000-0xdb)=""/219, 0xdb}, {&(0x7f0000b91000-0xe0)=""/224, 0xe0}, {&(0x7f00005fd000-0x46)=""/70, 0x46}, {&(0x7f0000d9e000-0xe1)=""/225, 0xe1}, {&(0x7f0000a33000)=""/213, 0xd5}, {&(0x7f0000855000-0x8)=""/8, 0x8}], 0x9, &(0x7f0000f2a000-0xe4)=""/228, 0xe4, 0x7fff}, 0x31}, {{&(0x7f0000ced000)=@nfc, 0x10, &(0x7f00009c5000)=[{&(0x7f00004c2000-0x9f)=""/159, 0x9f}, {&(0x7f0000094000)=""/162, 0xa2}], 0x2, &(0x7f0000ceb000-0xc2)=""/194, 0xc2}, 0x7}, {{&(0x7f0000961000)=@nl=@unspec, 0xc, &(0x7f0000c31000-0x40)=[{&(0x7f00003a2000)=""/21, 0x15}, {&(0x7f0000f93000)=""/55, 0x37}, {&(0x7f0000105000)=""/29, 0x1d}, {&(0x7f00006d7000)=""/99, 0x63}], 0x4, &(0x7f000027a000-0xc6)=""/198, 0xc6, 0x27d0}, 0x4}, {{&(0x7f0000bbd000-0x10)=@nfc, 0x10, &(0x7f0000e4b000)=[{&(0x7f0000959000)=""/210, 0xd2}, {&(0x7f000038d000)=""/183, 0xb7}, {&(0x7f00000a1000-0xb6)=""/182, 0xb6}, {&(0x7f00005d0000-0x9e)=""/158, 0x9e}, {&(0x7f000089f000-0x51)=""/81, 0x51}, {&(0x7f0000454000-0xd0)=""/208, 0xd0}, {&(0x7f000010f000)=""/12, 0xc}], 0x7, &(0x7f000019f000)=""/78, 0x4e, 0xbb41}, 0x5}, {{0x0, 0x0, &(0x7f0000e9d000)=[{&(0x7f0000d06000-0xe4)=""/228, 0xe4}, {&(0x7f0000152000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e9000)=""/7, 0x7}], 0x3, 0x0, 0x0, 0x80000000}, 0x4}, {{&(0x7f00001ca000-0x10)=@can, 0x10, &(0x7f000033e000-0x70)=[{&(0x7f0000792000-0x5f)=""/166, 0xa6}, {&(0x7f0000c0e000-0xda)=""/218, 0xda}, {&(0x7f00007e6000)=""/244, 0xf4}, {&(0x7f0000d47000-0x31)=""/49, 0x31}, {&(0x7f0000245000)=""/17, 0x11}, {&(0x7f0000834000)=""/7, 0x7}, {&(0x7f0000afb000)=""/224, 0xe0}], 0x7, &(0x7f0000ad6000)=""/145, 0x91, 0x7}, 0x1f}, {{0x0, 0x0, &(0x7f000043f000-0x10)=[{&(0x7f0000f8d000+0x9e8)=""/226, 0xe2}], 0x1, &(0x7f000098e000)=""/4096, 0x1000, 0x7}, 0x8}, {{&(0x7f00003cb000)=@sco, 0x8, &(0x7f0000f52000)=[{&(0x7f000095b000-0xdc)=""/220, 0xdc}, {&(0x7f0000ade000)=""/58, 0x3a}], 0x2, 0x0, 0x0, 0x1c}, 0xffffffff}, {{&(0x7f0000a67000)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000acc000-0x10)=[{&(0x7f0000354000-0x2e)=""/46, 0x2e}], 0x1, &(0x7f000021e000-0x37)=""/55, 0x37, 0x5}, 0x1f}], 0xa, 0x0, &(0x7f00006f3000)={0x0, 0x989680}) recvmmsg(r0, &(0x7f00009e8000)=[], 0x0, 0x100, &(0x7f0000117000)={0x77359400}) 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000038000), &(0x7f0000039000-0x4)=0xb) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024000-0x30)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) [ 61.872619] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/02/11 20:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000600000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00004ad000)=0x3, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr(r1, &(0x7f0000003000-0x11)=@known='security.selinux\x00', &(0x7f0000006000-0x1e)='%)]}\x00', 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f1000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000fda000-0x8)={0xf214bbdb2300118}) 2018/02/11 20:13:31 executing program 7: keyctl$link(0x8, 0x0, 0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f0000f1c000)='sched\x00') [ 61.992716] audit: type=1400 audit(1518380011.713:54): avc: denied { relabelfrom } for pid=7330 comm="syz-executor3" name="NETLINK" dev="sockfs" ino=19196 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 62.020556] audit: type=1401 audit(1518380011.714:55): op=setxattr invalid_context="%)]}" 2018/02/11 20:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000fbe000)='/dev/admmidi#\x00', 0x70, 0x40000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c37000)={0x0, 0x655, 0xffffffff, 0x6, 0x12000000, 0x1fd, 0x2, 0x9, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x3c, 0x4, 0x6, 0x8, 0x1}}, &(0x7f000054e000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000281000)={r2, 0x80, 0x8e}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000e85000)={{0xfffffffeffffffff, 0x6}, 'port1\x00', 0x80, 0xd0010, 0x0, 0x6, 0x1f, 0x81, 0x4, 0x0, 0x0, 0x8001}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/11 20:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a59000-0x68)={0x81}) 2018/02/11 20:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sync() ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f0f000)={0x0, 0x0, []}) r3 = syz_open_dev$midi(&(0x7f0000e53000)='/dev/midi#\x00', 0x7ff, 0x20101) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000089c000)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000023b000)=0xe8) connect$can_bcm(r3, &(0x7f000073f000)={0x1d, r4}, 0x10) 2018/02/11 20:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/dsp\x00', 0x0, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000f02000-0x8)={0x10001}, 0x8, 0x800) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000042d000-0x92)={0x0, 0x8a, "3a79b5e6a78cf476507f4f3e12bbb5f3168badec34e17f15129536dd4bbec472806a896015a87aab92ed1509c33d9c16ebf520400b03717de558b5f33d102916141f4604172dd1a988a7a69498aab0440ae7ea3f94e9123f03400f5d26ba35c3706e390ce49b629bd558ec749f7559e3bb196b04d3f798ebc606d58a77b94dccb4bf17f7a1b9f464e957"}, &(0x7f0000698000-0x4)=0x92) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a3c000)={r3, 0x1}, &(0x7f000046b000-0x4)=0x8) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000b32000)=0x1c, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fc0000-0x20)={r4, 0x3, 0x1, 0x1, &(0x7f00004e1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000c50000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000aec000)=0x33, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000508000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f54000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000a7b000)={r7, 0x80002, r2}) r9 = socket$inet6(0xa, 0xffffffffffffffff, 0x7) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000f2c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000e3a000-0x18)={@loopback={0x0, 0x1}, 0x8, r10}) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000bcb000-0xf7)=""/247, &(0x7f000017b000-0x4)=0xf7) ioctl$DRM_IOCTL_INFO_BUFS(r8, 0xc0106418, &(0x7f00003ed000)={0x1f, 0x8001, 0x1, 0x3, 0x0, 0x81}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f0000dcc000-0x87)=""/135, &(0x7f00009c4000-0x4)=0x87) sendto$inet(r5, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r5, &(0x7f0000d4d000)="a6", 0x1) getsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000d98000)=""/12, &(0x7f00005e2000)=0xc) [ 62.037646] audit: type=1401 audit(1518380011.759:56): op=setxattr invalid_context="%)]}" 2018/02/11 20:13:31 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x40)={0x7, [0x8, 0x4, 0x9, 0x3, 0xfe8, 0x2967e393, 0x4]}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00002c3000), 0x8) 2018/02/11 20:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000867000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r1) sendto$inet(r1, &(0x7f0000a29000-0x1), 0xfffffffffffffc63, 0x20008045, &(0x7f00008e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000105000-0x28)=[{r1}], 0x1, &(0x7f0000928000)={0x0, 0x1c9c380}, &(0x7f0000c73000), 0x8) r2 = socket$inet(0x2, 0x805, 0x0) connect$inet(r2, &(0x7f0000f7e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x0, @empty}, 0x6e) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f0000c70000-0x46)=""/70, 0x20c, 0x0, &(0x7f0000719000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x3) sendto$inet(r1, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000697000-0x10)={0x0, 0x4, 0x4, [0x4, 0x100000000, 0x2, 0x10000]}, &(0x7f00003b3000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b0f000)={r3, @in={{0x2, 0x0, @rand_addr}}, 0x7, 0xfff}, 0x98) sendto$inet(r2, &(0x7f000097f000-0x9e)="9c7aef665979d55ff117288e1d653367745305adc18b32d35e4df19a6dbb75e21e6683d57f83ab5d3e7d757d1f44435bedab3ff32a4a080819b1bc4afe55442cd553d834", 0x44, 0x4048080, 0x0, 0x0) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[]}, 0x0) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d}) r0 = socket$inet(0x2, 0x8000f, 0x6bc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008f4000-0xa0)={0x0, @in={{0x2, 0x1, @empty}}, 0x10001, 0x257, 0x3db, 0x194000000000000, 0x80}, &(0x7f0000497000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000034a000)={r1, 0x5}, &(0x7f0000085000)=0x3a8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000cb000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002c4000-0x8)={r1, 0x8b3, 0xf5}, &(0x7f0000deb000)=0x8) socket$rds(0x15, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000039e000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c9c000-0xd8)=@pic={0x4, 0x0, 0x1, 0x9, 0x10001, 0x7, 0x8260, 0x70, 0x200, 0x4, 0x72f, 0xfffffffffffffffa, 0x1, 0xe8, 0x1, 0xeda}) 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x40}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000929000-0x10)={0x1, &(0x7f0000af3000-0x8)=[{}]}) r0 = syz_open_dev$sg(&(0x7f0000b6b000)='/dev/sg#\x00', 0x0, 0x40000) r1 = syz_open_dev$vcsn(&(0x7f00005aa000)='/dev/vcs#\x00', 0x2, 0x101000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ef7000-0x4)=0xd1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00007cf000)={0x6, &(0x7f000080c000)=[{}, {}, {}, {}, {}, {}]}) 2018/02/11 20:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) pwrite64(r0, &(0x7f0000c7d000-0xc)="57024675ff5b00e54dc8278a", 0xc, 0x0) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/02/11 20:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000840000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 20:13:31 executing program 7: socketpair(0x3, 0x7, 0x100, &(0x7f00004fe000-0x8)) clone(0xc008900, &(0x7f00008dd000-0x21), &(0x7f0000b5b000), &(0x7f00009dd000-0x4), &(0x7f0000218000-0x49)) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sync_file_range(r0, 0x2, 0x3, 0x1) 2018/02/11 20:13:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x1)='\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000908000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0x7, 0x2110000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x81, 0x2040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000), &(0x7f0000002000)=0x0, &(0x7f0000000000)) chown(&(0x7f0000000000)='./file0\x00', r3, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000003000)='./file0\x00', r0}, 0xc) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x5, 0x0, &(0x7f0000958000-0x10), &(0x7f0000a6b000), 0x0) 2018/02/11 20:13:31 executing program 2: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00008b3000-0x10), &(0x7f00006d4000-0x4)=0x10) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001e5000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007dd000)={0x2, 0x0, 0x2, 0xc1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00009f2000)={0xfffffffffffffff7, r2, 0x10001}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000352000-0xc)={0x1, r0, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00002ed000)={0x4}) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000d23000)="6c6d1ee41ce2162ecc5d0763539b4b636fc0cb86b8ab1dd4f257ebe16e33982201641676da47415e8e2df4d077adf37799704aeb8e4376388b4361c0fb80f535291c60de4487f0f949854e7b72e564c436418ba396d4fcfa") socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/11 20:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000980000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00005fc000-0x4)=0x2e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000056a000-0xc)={0x2, 0x1, 0x1, 0x0, 0x7ff}, 0xc) 2018/02/11 20:13:31 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/dsp\x00', 0xc0040, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000022000)={0x6, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000021000)={0x0, 0x0}) connect$l2tp(r0, &(0x7f000001b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x2, 0x2, {0xa, 0x0, 0x98, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x32) 2018/02/11 20:13:31 executing program 3: clock_gettime(0x2000000000007, &(0x7f00003ed000)) prctl$setmm(0x23, 0x7, &(0x7f0000853000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000-0x400)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00006a4000-0x10)={0x1, 0x1, 0x43f4, 0x5, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x80000001, 0xcd}, &(0x7f0000f6e000)=0x8) 2018/02/11 20:13:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000000)=""/99, &(0x7f0000001000-0x4)=0x63) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00001f8000-0x4), 0x2) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/106) 2018/02/11 20:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000940000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x55) perf_event_open(&(0x7f00005b7000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e77000-0x4)=r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000609000)) 2018/02/11 20:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f00005c3000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000077000)=""/168) r1 = syz_open_dev$amidi(&(0x7f0000089000-0xc)='/dev/amidi#\x00', 0x2, 0x8000) writev(r1, &(0x7f0000e80000-0x10)=[{&(0x7f0000e9b000-0xa4)="2b29b139558c50c111f78ec02e28bbc40ca8d102e7ab59280612e2203f188bf9777df0346cee4eb1c800a1ce7beff30a4ffec1c34d289c326902199ecd35386fbc6e61b52cff1ca529e1b629c0a7cb51f1585ca37f9fa84df964eb8a3109abf39c29978c626a740560ad46a91a8dbb8f08f927ef1854f640c41cc9c28c63a02e720f30bd36ba7ad0b1e4d27020f360292f7dd05e8ce876db6057a8035c84b80468f7a247", 0xa4}], 0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x9) recvfrom$inet(0xffffffffffffffff, &(0x7f00008aa000)=""/139, 0x8b, 0x40000001, &(0x7f00003b4000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000fb7000-0x4), 0x4) 2018/02/11 20:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$revoke(0x3, r1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e1f000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x3ff) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)='0', 0x1, r0) 2018/02/11 20:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) pipe2(&(0x7f000078f000)={0x0, 0x0}, 0x84800) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000f96000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r3 = syz_open_pts(r0, 0x801) r4 = dup3(r3, r0, 0x0) recvmsg$netrom(r1, &(0x7f0000425000)={&(0x7f00008af000)=@full={{0x3, {"71129e288d39f5"}, 0x100}, [{"26cdf37f690756"}, {"3e6c84e36bf55d"}, {"3e3513691afe4c"}, {"d03583e40486b8"}, {"79f4835be0e47d"}, {"2af0a8bdfba31d"}, {"69d86b537af0da"}, {"8de0b1af78bc98"}]}, 0x48, &(0x7f000054c000-0x90)=[{&(0x7f0000cc3000-0x55)="08db3a93ab834bd988b1847b580adbb8698fa7015b7b0e8d9be5d9fb839cdf259b355b58d20b8b686fe0be19f024f3baa96a331e01fb78b12da7046770841cafdacff5b289c3d0dab24fe79264081882027ad40628", 0x55}, {&(0x7f00007ac000)="fbca53c6de01f0e6223f89f36ff0a67a0f0891e9aa20becf1830b3946ff961085e09318735ae778bd121a169e6a19917b656e849e955da4c92f7c8af68c58c7037c50aa62d965567bbc49e6f1658ff3bf9e37d874a325aa17590b7483b308002493ea1f06c8c90053f1e3714905ecdd5a4243a521001d561b881e95c747bc5236868f4cd3ecc0225c2d6b7c4e9caf25efa028b4b3532e1ba0c36d27351cee9638e38715b5088bfce3b3366da4ccfcf1a41b053be99f5e95f125e998ee473bdee51c1c44167e15bef96248ffa7c4a538191578958ef32318f6d9d9a5be90ba4", 0xdf}, {&(0x7f0000cbf000-0x3a)="f2db81f23d74c910917b08ff21a39524b442175676c9e4d8e4e7fe4c5e8445a295f267f435c8e3e07c9bad3fae5b018f7fb458455d3e1fe8a412", 0x3a}, {&(0x7f0000024000-0xfa)="33956ede43e15c20204583f20acf4287344c85934dcaaf7b53929ed6e4139d198f04c2a8b1320d241e241f96393d752ad00a2468fb40f5c69f9724c5e666aef530a2f853d396e4c81fab13aa82a4f590d2e6bcce6a065c14b31da56ccc648168810299753f3e60d5983b381d15b6bf30c75692822ed57dc3b0ab095dcf0da1b4d86e289be84683ecb4ce081505b40564daba901592bc66a546d1b33b0f9e1f8fc8d72bfdc92c5ce5dac30a8d24d5a5c8c7203b49f30f1913565c2fd11a04f0b44898ef2d328a983e5f52e310440d51018c7cca0fd3ef2442cd2aecc5dd3aa0eb2d8f7caa01fa14bd61956b79a4685ffd0b25996950b0d7707b61", 0xfa}, {&(0x7f00003de000-0x27)="2bb510b11868ca885884d03c8beebd82a49ec98cdf3e5a0d4ec84aeb628febf2610341371c119b", 0x27}, {&(0x7f0000a04000-0x3b)="ed2b201c0ad9c9d04231710159031a608d03542cc1f046a8853364b7451134ce784f5916ee721083872a53c180b372b3b42b2a3f49728ef00c6f43", 0x3b}, {&(0x7f00004dc000-0xb5)="ad6abd5c4e2c6c07edc99a24ac6fe31f5cedc71cbe4d47cc44941cafe602414d95ece6330f9e2ba08fbf1d35d05253a6a572f06ac0cf34cad1f60414a6585f4af02f909e39e37eb289d161a0e673f619a2e494ca45fe20abd402dd48bb2ad4a64f26e72953fc6405fee90c48b67248b568a28a4b4b05423ac971129c442d7531f83ae117ef8f089a88f9311e84bd3b68aac6df6614308edfab53bacfe306ff4ca32a595c447d4fb2c3b493fc75639db229b05e2590", 0xb5}, {&(0x7f0000652000)="57c76b8ff8b4a0347859b80001ea80712ceed8b5818fc01284fe0e92b323ad0caf99b176621d830985064d85c76dd776dae0dcfe967283ee84cdb5f2e0a84b994572be41f63b5f76c4ddc0599f87c3d65424196f60ce3d6f8004005f792c0cedb9bae5ad584a2cf7eb85ba8d3c93e32b4075cd68f043c58fde87e3341068ae6a31df53f648377759", 0x88}, {&(0x7f0000362000)="de8413a98073bce1b272312a137921df87210c9abefb29b5496a3b264d73d39d6e84aee7a58a37755a289410c53c43e7f2b2b8155dbc274e19435c1a61ddc2a8df1042c5d753cb95c0c1120c14b8bc658063bc3caca893e13172e71bb0083fa7f201afeaa0fd0af000ecc249897708e7f12206770cb971eeb3b62c283464f626ec1c15751ca5a62fe3e130b1235ab215bf", 0x91}], 0x9, &(0x7f00007ca000-0x1480)=[{0xa0, 0x18d, 0x101, "483819371fb64f50c55c47176ccbbc191721b811adf44ceef613e330d54d2de89d63b8fbf9d2f429b56550855f069b80eb474949d54390eb2e66f1d41b73b0ac76eee7322d3fc0a04a293d744346b84959b401ee0a6b5f63292e1ea49307227376c1cb3b293645d494d2480543286a4c70ce80567f810fa82245b809a11b85a21187fa74944017318b34"}, {0x108, 0x11f, 0x0, "dcd2a60fe78868b163ccc10aae1cea95a8949fe324e81e379ebcc4515f4cef936a4536e104a3afa2c135c5c63d2c19d0b313aad0496a1474a35a16e8151646ed7d06d1fe6bbde9556fda903e01772e779ebf97feb95aa292d69f6ac4f81f402cf53b0ef16a9a9ae2fcebdb5e00fadc7c2e6abcdf6ef28756a8a0dae4a57c9786d27a03e4c1d1abb41ef56c773cb2bf13564337774eda4fbfcd02ce1d16bd70fcfbbd749ae254283ae1955c926f4658db89663ef8ddffa24a7d9033b6fbf535b7f5ac9817240a1a73dab93c37dd81b6e1eb14aafd6fa1dce6894382ea3a9e8c94c9bd09abe8f66274a4f7a7bcf0d380b5f9"}, {0x78, 0x0, 0x5, "b29afd0cb401d0d3fb5dcbaa6252d71b91f11fe388e20144801041c6db5efa9a441ab7e846c0268618b38ca55cda19502ff67b72c51172f266437bc39fd8580ba000ed8aa0ec6e229858b7eff54beafe82abf8db5289d56fb98913c97911a4891ded596355"}, {0x88, 0x1ff, 0xfc00000000000000, "9ecb2d16432ec32e5dc27ab1021b23216b6cc90eef9146a98c9d2d2ff4a06dc39c0a5bce8b1ca2d2ab98a07116b539435f4dec6a7ff6efb0e3fece39182311ba098a7788e8694e6030423f5d951745ae044d79355ba0fb08d96ccf3214eb064672f45f3b76e62ff4d05defef2eab2dd90abde1a077"}, {0x70, 0x10a, 0x2, "89f2736ffb6d55681024e3ef0539a9c346e4dc8287b01b1167a7dca0812f3af4c2711e259b40eda80b207446f20eedf441656eaf2ee559e2816d1005e6f3127d06fb1aebfb92e9854566c0fe77d1f246211b14abfb8564ba5efb1d28fa611e"}, {0xb8, 0x107, 0xba03, "cc2e5b7b7fa1117c7adcdd6593cc0943f8fd85bf61f4c2e2c84c2aece8bfc9c1a04242c856a26edcb9056488f49aef9381b62fcef2b4d7de8393ec5d91a2b4741d71a63ec108c74524faf63310ac10cfe9b475d14118a78efd56955a75dc1d0f660e5e20ab7325126ae5542abf303c1bd9c381028d733f008c0440d6ec7fe967b9e6650a2a34c60af095db9b6c0c0faf0285ee65515898315f442ce290f7a31332931cfe8c55"}, {0x28, 0x106, 0x4, "322a84dcba812afb98a29b5dd896b6e630a05b8943"}, {0x68, 0x13f, 0xfffffffffffffe0a, "0bcce32603584aa47288db3b0fa603e15d068d7dec22b0d1f887ebf43db1f0ab9a3c5f2011951a34af63efb400fd797750f4ade8a93d5fc2d889cd73dc8cc067eddb7576217f4bb450041f839e73ed9a1f"}, {0x10, 0x111, 0xe8d}, {0x1010, 0x1ff, 0x3f, "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"}], 0x1480, 0x811}, 0x2000) fstatfs(r4, &(0x7f00008aa000-0x1000)=""/4096) 2018/02/11 20:13:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000+0xae9)='/dev/vcsa#\x00', 0x2, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x40, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffffffff93d9767b, 0x40000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e1a000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') close(r1) 2018/02/11 20:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007a2000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000598000)={0x0}, &(0x7f0000bb9000)=0xc) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000976000)='./file0\x00', 0x2801, 0x82) r3 = syz_open_dev$sg(&(0x7f0000c58000)='/dev/sg#\x00', 0x1ff, 0x10000) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000088a000)='/selinux/create\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00004c1000-0xc)={r3, r4, 0x7d6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b31000-0x8)=0x6) 2018/02/11 20:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) recvfrom$inet(r0, &(0x7f00007f4000-0x2d)=""/45, 0x2d, 0x0, &(0x7f0000dc6000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000344000)={0x7, 0x20080, 0x209, 0x81, 0x7ff, 0x100, 0x0, 0x3, 0x0}, &(0x7f0000683000)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fdd000-0x8)={r1}, &(0x7f00003a7000-0x4)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000247000)={0x8, &(0x7f0000c96000-0x40)=[{0x750, 0x6, 0xdce}, {0x407d, 0x4, 0x3, 0xc78}, {0x20, 0x9, 0xe4, 0x1}, {0x400, 0x8, 0x2, 0xae}, {0x80, 0x9, 0xfffffffffffffffd, 0x2}, {0xff000, 0x6, 0x8, 0x800}, {0xfffffffffffffffe, 0x2, 0x63, 0x8}, {0xfffffffffffffff8, 0x3ff}]}, 0x10) mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f0000f6a000)='./file0\x00', &(0x7f0000845000-0x5)='proc\x00', 0x0, &(0x7f0000a06000)) 2018/02/11 20:13:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000022f000)=0x1405, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000669000-0x28)={0x2, 0x80000000, [{0x8, 0x0, 0x7e6}, {0xfffffffffffffff9, 0x0, 0xcd}]}) r5 = dup3(r4, r3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f000014e000)=0x1ff, 0x8) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000021d000)={0x2, 0x0, [{}, {0x80000001}]}) ioctl$int_in(r5, 0x5452, &(0x7f0000c0a000)=0x5) 2018/02/11 20:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ad000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000228000-0x10)='attr/sockcreate\x00') exit(0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000483000-0x4)=0x2) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/02/11 20:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000800000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x2000000000000120, &(0x7f0000478000-0x8)=[{0x6}]}, 0x10) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f000015c000-0x84)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000098a000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000afe000-0xc2)="30d522a91e2f6dfce2c4af4005d2681f4ddd16daa7bc5bc3b00972ed2e7e558d9cc2e16b9f9d01149b5d36637e5f12a0a4b299ae37b4035b3efb5c16a8baf232dab7fc65b8246b4b97c7a3e75f2da50b54775dda469ea30d589f94b2dff5c89b1497cfbf021030334d6056bffe9888f9b7b19bb35d7220cf6cd040fbfe149af3910abf7e5d48da3cb35913cf1adcb636a08f7bb3985e4d4284e96d343424e4e1845109921a0d42e5c2840018eaf20785d6c06793c7ea461980bbf192eea4460808b3") 2018/02/11 20:13:32 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000769000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x200}, 0x8) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r1, &(0x7f0000dfe000)}, 0x10) 2018/02/11 20:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = syz_open_dev$vcsn(&(0x7f0000bf6000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c36000-0x50)=[{0xb, 0x2}, {0x7, 0xff}, {0x2, 0x7fff}, {0x3, 0x24d4}, {0xe, 0x8001}, {0x0, 0x8}, {0xc, 0x2e}, {0x8, 0x704}, {0x3, 0x3}, {0x7, 0x24000000000000}], 0xa) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf6000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f93000)) 2018/02/11 20:13:32 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005a5000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{}, {0x0, 0x0}}) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000f94000)={{0x0, 0x7530}, {0x0, r0}}) 2018/02/11 20:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000130000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000913000)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000f53000)=0xe8) stat(&(0x7f0000296000)='./file0\x00', &(0x7f0000917000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000036e000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f5e000-0xc)={0x0, 0x0}, &(0x7f0000b6b000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b95000)={0x0, 0x0, 0x0}, &(0x7f0000445000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000251000)={0x0}, &(0x7f00000ee000)=0xc) getresuid(&(0x7f0000d4e000-0x4), &(0x7f000009a000-0x4), &(0x7f00005ce000)=0x0) r9 = getegid() r10 = gettid() lstat(&(0x7f00005fa000)='./file0/bus\x00', &(0x7f000009f000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f00000db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000938000-0xe8)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000e9a000-0x4)=0xe8) stat(&(0x7f000069b000-0x8)='./file0\x00', &(0x7f000093c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = getpid() fstat(r0, &(0x7f00002ee000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000682000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ab000)={0x0}, &(0x7f0000f8d000-0x4)=0xc) fstat(r0, &(0x7f0000b9f000-0x31)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005e5000-0xc)='./file0/bus\x00', &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() getresuid(&(0x7f0000f04000), &(0x7f0000c88000-0x4), &(0x7f0000eba000-0x4)=0x0) r27 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000d4d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000927000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f000072c000)=0xe8) getgroups(0x5, &(0x7f0000707000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004bb000-0x4)=0x0) lstat(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f000005c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000037a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) sendmmsg$unix(r0, &(0x7f0000a59000-0xa8)=[{&(0x7f00006c7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000dc1000-0x10)=[{&(0x7f0000735000-0xd9)="b5449753cd5d80707239377a48ca73372b48e458a5be0a08946925d440d4a289a32146cda66bb09d029970fec2874fdf1d5f12e7f1cc1eb3c10e00afcf8380bab2419c468df69fb3bea8dafc914f4678c92ca1b5657bf6bd9932d8ecb9dff3e6f428ed701abc7764907d1bc91bffacec9c8117d8cda92d90ab4fcf7a5bc8d730bbd40afa8e18b469d1cde1d38c233051ee6fcab4739c1687aecb145b295f14f514629a1cef87997b384436b0ca78ff56d9ca72ce7eff93bf09aeaa100414e3f2f6d3a15fd824dcc1333e4e02549b40d152a3f7d1c658839556", 0xd9}], 0x1, &(0x7f0000bd2000-0xa0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0xc010}, {&(0x7f0000278000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000144000)=[{&(0x7f0000447000-0x5d)="87745dcffbf80e0a15b7d3a3c521ccfa1aa32aa51c9316a851dab88755e70213a9638011c7aafa3af5d358972261d843d57f728d90756713ce809dc57eca4cc8e7449efabc025ed440edf795c37287e69e8f428e1b3cea08d1ec7a1097", 0x5d}, {&(0x7f0000524000)="8bc5c952645c39c2439b2351d2e8cfa875eb43ba1335554598ecc8f97ac2e2d1bac1dc55f7f1352933287d195e36246cd44787e9078f53bfdc5a1249b4cec222365cb340d370c6d88f9a59d0721998b557a3f576a5c10dae35072dd5c2b6f02edd8ae2e92df59793bb195605035aab3d0fba9bf33841b8de665b9e0d4bc5bfee292be7a11c09c5885396caad4b1c85fa6c75872a1d4db77b66add7ee22930b84bd5855e19e07a9b2e091fe2d9b2d0bf517813c9454970b5786626dfcc88c69e9a26e4835cc0eccd0752187c0eecd88576605ef986b54b14bbd289f7ca25ed52b5e2a118c3fe178ad2d71cd99c724", 0xee}, {&(0x7f0000357000)="0c586358a2616791545a72c2bf937d8b069e7c6e0301be62df0d852aa1e4a028636f53e3d33e7be05a019d61cfff4eb6b6899234e905a19b730a7ed6c6c4b0957eb5d01511eb6766cc1bb2d1653e27eb7fbbcde7d65433240dff7f577753c73be5cc186c70825dfabaad645c5677c6fbbabc88c69b3b62221724d32cf8b20efa4e22e62b8235e4f719bea7395ec6c922", 0x90}, {&(0x7f000008c000-0x72)="20c221dee4e4b2f10b3dc40cdceea25ba809d6a627f6912526889c6d3c6eebf4c75f8476c47c44bd261bd27f12a15e6eec49cdce70cc63114c7365b0efb28df4bb5c33eaf1427e69885f32ac3c4a59ce32fd97637046b05abd4a5597e4351e5c893b4c7100d73c10222ee22668d30e489e5b", 0x72}, {&(0x7f0000093000)="16c6c59b211036fc6782338b6efd9c67db279433587935f658e9c0768870063b688e9a625943ac7bf59f54232f8010ef5f74b6c984092ffa68cfee635b4f1dd182c60e6abea2c8abd55eee4c6baaf560807a11f350a748f76e1fe581d78c6ee23d1d1a9f4106dbb00ba6aecda37d0dd241bb810ff012cd5f87035c9dd906a5", 0x7f}, {&(0x7f0000a3f000)="3f58105faab3fd554fe2130ea64eb22979827cd5cd320bd5aca607e94dbf7d977da2c731f502d949c0c0ace9c91cfe422f4a1d21fcf435462db4ab224809040074a9341a88424fd0291b0a72cbe8669ef1a790f44f5a6a7eb0b131a7946f014eb501d3ad65fdabe27ff6401dcf457572e59bb0840a60296e050b5bf9687810802e1185eeda9c89f9582d319a00535b1a332d67bd5ed47ffb18d8e73fd5245c6042244aaa17dfa9af4411c76d40582705b70a8e6aa3941cf78105ac6e1a7101f6aafcb75d6b3669b5880b6aeb8713d367cd1745291366b248bf2d6a88dd0c81b070bfaa49b6d0fef307012d528365808af325", 0xf2}, {&(0x7f0000504000)}, {&(0x7f00000a9000)="21f7710aa125fbd2012377661c", 0xd}, {&(0x7f00007d6000)="0d19c25569fbc6107f19082047513591cd6ef76159d109f13f0b55031e5bb188a54ab0ea12498ef0bc86ae1d1624afc5d7bbcaf6e658831f0b59195aad5e30435726e6a02c6aff7f5b0e78627ad03c", 0x4f}], 0x9, &(0x7f0000a0a000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x98, 0x8004}, {&(0x7f0000827000)=@file={0x0, './file0/bus\x00'}, 0xe, &(0x7f000063a000-0x10)=[{&(0x7f0000a87000)="ac82d7c0f614d11f64a2f087d2b539814e2fa6baccbc8b013e59b45deac4fd81c8cb47851d154058c7f0ef721797c3e65b78cc28e6518b9a1eef3dbd6003bbef58df30d4c7cd97556d5cdfbce55fbe4167ed9435977ff6ffd61dfdd5abf08b70201eee184c18d8bfe7e3c246e5f56b4df0fd62eff9800389537e8f85649486fbe583a4aee1fcfdf28c6c19d404a2966d118b183a6ccd56a609b588789514d02e0a667405f5f25cb4717d84106f226f3ed5e0a056869b7e49597a5492c21035113aca2c08d5a7ec597178ce5e0c272ab67d46ad7dc67b4fa61ff241c2bbb922a58cd50d66e122dfc272812b420afa2e9b6a690dd2", 0xf4}], 0x1, &(0x7f0000348000-0xd8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xd8, 0x24004090}], 0x3, 0x0) r34 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r34, &(0x7f0000ff1000)) 2018/02/11 20:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$SETVAL(r0, 0x5, 0x10, &(0x7f000003f000)=0x7f) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000118000-0x12)=[0x0, 0x7fffffff]) 2018/02/11 20:13:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc0, 0x2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f85000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xa7) 2018/02/11 20:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f00003d8000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00009f9000)={0x0}, &(0x7f0000c3d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002ee000)={0x2, [0x2, 0x7]}, 0x8) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x7}, @time=@time={r3}}], 0x30) vmsplice(r1, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x134, 0x0) r4 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002cd000)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f000066d000)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000104000)=0x0) getresuid(&(0x7f0000d59000), &(0x7f0000d51000), &(0x7f000056f000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008da000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001ea000-0x4)=0x0) r11 = getuid() getresgid(&(0x7f0000f97000-0x4)=0x0, &(0x7f00006c7000-0x4), &(0x7f0000b96000-0x4)) r13 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000830000-0xe8)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000e5a000)=0xe8) r15 = getegid() r16 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000034a000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000fd2000)=0xe8) getgroups(0x4, &(0x7f0000da6000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r19 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000823000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f000021f000)=0xffffffffffffff59) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a18000)={0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000806000)={0x0}, &(0x7f00007b7000-0x4)=0xc) r23 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f00004b9000-0xe0)=[{&(0x7f00006f2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009b7000)=[{&(0x7f00003fb000)="4bf6662b44327ab9dc99a4f6de32131ac4db303b65a0697508d2c0cd7b00e1e9bd51353c92759a9e2a1292ac5701c9", 0x2f}, {&(0x7f000022b000)}], 0x2, &(0x7f0000a56000)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r2, r1, r1, r1]}], 0xa8, 0x40014}, {&(0x7f0000264000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[{&(0x7f00004c7000-0xe8)="762b4b6a6051e9bfab7a4f2e7ab84f5e61d25475f493b04ca0a243f840c705e84c9d21ffb657d4c9f39eb799ce1501586264ef1ffcd701febb6e5349865f2bfda48e8b71c9276aba8160285790b8fb263c00036b088da58e69ef07d7ee2d67947e781264569f6a6296c8a1371aaa5da178ffb265da32868895624bf81430d59f864cd9993b00ec15158ce713b0552b535f5e157256dd4163cdb5eef5f8e8b6890a1fe53a15e8ec5598b3e2583a062ecf254739e97f3cf2a4039b6264d51b115543283c51a2b1d054d497c29da05c303331920b9721d463282c4be6c2526f93b038ae7e218ce66e67", 0xe8}, {&(0x7f0000a26000-0x84)="7dd7d833a0c530ad7770ad3b6938c842123695cce077e3cba0ac295a16a8ff06d187241ed6398226bd9aea7b82a944a24840c3c5ce6d78a780bc284ef47c9a1c8b2a6dbd90fb19318583246497766338285b9e2f32f6cbf2614f318a08954f8d61bff4305298388f57d8a5970cfd0633b3d9ba293430d9065ed4da5f55331b21a7207018", 0x84}, {&(0x7f00001f5000-0x85)="2772f9dc9dba14d3aa4ac07fe1da146f45e697878a89cb73c999de86f03cca977f169216e3d0a53f582c7bcf4b2f04b383e16be9135edf7c0dbeebe38111951820dec25ca58124bb88563d2d033e9d4770e5b0dedc3b4b02a1a52e84d44a52218a6a84addaadfd3fd64bda85cc455c566cc5f686f88dc785e5be9ecc6a44ce3d52e81aa61a", 0x85}, {&(0x7f0000095000-0x43)="d2332d8a7d577baf0de6708fe5ce0a08265793bee1ef5480ee71ecdc6cf7f7f532c43b656b882dcb5e60860a213a65a239c832c603a59e51a04bac43d72f801b66656a", 0x43}, {&(0x7f00009cc000)="ac84300ccbcb24a1870a05df0575a5520e5a75d8ea", 0x15}, {&(0x7f0000913000-0x22)="4f0352f4c587b6559215ab0e9f29c38953ff771e5895fa2009f4be9218d35f1752a6", 0x22}], 0x6, &(0x7f000096c000-0x60)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x60}, {&(0x7f00004dc000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005ce000)=[{&(0x7f0000fca000)="c6d8ab43086d27b72e3a1b1ea558e0e199f6c1791ddaa7bc397ed59d0a29fe9555db797c17d144467b4e6b9af3b2864b77b14e8e3105e59b770abb556e001bf9b1a76a9035afb8320959e52e7fab49757ba055ee433806339ce304a4745682b8b10c748c718abbc698cef7bfd47cbe9c6375112765cb36719b9eda9eb3971bd6cde67bba9df174f90b194143684edb25a46b2d012fa64f58df7e40886105a84559891abb0a6067c12c0a7844ce4d4d2c249091ae7bc44a6eba45", 0xba}, {&(0x7f0000190000-0xd1)="04546035439f01ab6d4274c998bcbf74fb66773d8f30f62a4972fdfe5fccce49e2f75ad9885b5b637ed157adf5e8aa96791b016e84f273ee74ecb73ed5e80d097a60ce4ea179789e5b3190a322a14ce6a489d0e1d19a9b2c09a783ba098f91354cd891ebf43d593f1245674933fd903320d0bb7eb3444a9748eb1a9f0ce6a0f65d7af7ccb4f39c6c9e47fa1dd001f23127c47ccb0c1740b598377fff373dd920215fbb3b08d86587098690a98c5bcae89763c0ab9d50fbdebb3db6278db9f586b25af58ee5877d1edc957aa9a29051aa92", 0xd1}, {&(0x7f0000ca6000)="ca44d6a5495e2b1ed54b28fa76d5b08b9e9b5187ec635740fc8b85b5229e17fb1ed663b7c3d35b4a40ab2144b3d3316738754f7b5b8f97e9fa6dbf8f1c4da329c7de17fe518ea86e9a4549e1b6a714f15692f6e47b3362d2cfa680e3180aeb69048c8b2c129b6397c2681fe6fb2139490d556421f9938231d91472766a11af", 0x7f}, {&(0x7f00004c2000)}, {&(0x7f0000948000-0x11)="b9b2942c8ca9c283bf825975db5432b244", 0x11}, {&(0x7f0000b2e000)="bed1c9b4576702f1c776ef8843add27be4666c1be9b231af251268493d18c8d07681935db5fa28c0adf7006fc0d47a3ff7e3d2539ea4901ebbba18213559e38022c1885b2eb3b6595f3e73dd3cc36e94415909a9501b3f4040fd64a984c0ea6d1895e651cf", 0x65}], 0x6}, {&(0x7f0000482000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e6d000-0x10)=[{&(0x7f0000654000-0xe8)="b90eb7be3a7e562b60b9d9f8ad97fa419428d3c1b6a45b77974f1ae6a321336b199e67d9d4132a190e26b2c0c7543b4ab93e1822d3f75842badc83943eb076e3e64e644a3610376cdc390a1728309a9e236b532a30970371e0e9b1c4e6f9b09476e583b7c79a17b1df6a53352d74a8b909125b0d8da13e842ce6bf957830f0235c83d30bf5bd80b842aa9d14a99e24647c5d5ee48f2876aa4012986ae3785e0d3521c0efd01eabf1d1c03b2a85e0b7ebb691662ba811368057470f6536c8e2415a6fa6489e678d5c2e36c56a934b041573b322936729d18f2c44ea7930f9f190800d06dc2d74a9b5", 0xe8}], 0x1, &(0x7f0000944000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r0, r2, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xd0, 0x20000000}], 0x4, 0xae09f4a003dc9417) r25 = gettid() timer_create(0x1, &(0x7f0000ec5000)={0x0, 0x16, 0x804, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r25, 0x1000000000016) dup2(r0, r2) 2018/02/11 20:13:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000578000)=[{&(0x7f0000e49000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f16000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c7000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/243, 0xf3}], 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)) 2018/02/11 20:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000059e000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) accept4(r0, &(0x7f0000fd9000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000151000)=0x10, 0x80800) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000257000-0x8)) lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'}) 2018/02/11 20:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b9d000)='./file0\x00', 0x40000, 0x26) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f48000-0x8)={0x0, 0x7}, &(0x7f0000ec1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000be3000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}, 0xfffffffffffff4c9, 0xe3}, 0x98) r2 = socket$inet(0x10, 0x0, 0x2) sendmsg(r2, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="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", 0xec1}], 0x1, &(0x7f0000d82000)=[]}, 0x0) 2018/02/11 20:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/02/11 20:13:32 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000aca000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ffd000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) openat$dir(0xffffffffffffff9c, &(0x7f000002c000)='./file0\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x1, 0x3, 0xffffffff, 0x3, 0x8}, 0xeee, 0x4}) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000039000-0x78)={0x6, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @multicast1=0xe0000001}, 0xa0, 0x3, 0x9, 0x8, 0x7fffffff, &(0x7f0000019000-0x10)=@common='irlan0\x00', 0x7, 0x5, 0x1}) connect$inet6(r2, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) read(r1, &(0x7f0000035000-0xe7)=""/231, 0xe7) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000039000)={0x4, 0x2, 0x1, 0x3ff, 0x0, 0x0, 0x1000, 0x8001, 0x700, 0x78c}) sendmsg(r2, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r2, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024000-0x30)=[{&(0x7f0000036000-0x85)="9ecc9de86041adf70a8ecada513dd3bac4fc2ff5e208dbc80ff18d316352f14cbb9152cba16234a7775dc24d63df00093863c9b908705c8f1e4f6e802a85df142c87a72f320246a662cbf032b929a24062441ebad3d8dae2f6ccb7d6ae", 0x5d}], 0x1, &(0x7f0000021000)=[]}, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000003a000-0x3), &(0x7f0000012000-0x4)=0x14) 2018/02/11 20:13:32 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000004000)={&(0x7f0000001000)=""/4096, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000003000)="7b13fa7ce37bf12b03fbdde6c801f1005dc235716b20396dc31f6e6504d230a0e4fa4689aca89bdad776b5b4e168ab5bf1b6d21ad9fe039c0b09431b4833394339a4911bd1363238d6446e19e7b4fed887", &(0x7f0000004000-0x4)="75b3387c"}}, &(0x7f0000002000)=0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000+0x15f)=0xffffffff, 0x4) timer_delete(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0x8100, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000002000-0x68)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/11 20:13:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001000-0x4)=0xb9c9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000305000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "090208", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "000000000000c625"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/02/11 20:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000dc6000)='/dev/usbmon#\x00', 0x7fff, 0x10001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4), &(0x7f0000013000-0x4)=0x4) get_thread_area(&(0x7f0000908000)={0x7fffffff, 0x1000, 0xffffffff, 0x8001, 0x2, 0x2, 0x17fd, 0xffffffff, 0x2, 0x4}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000ef000-0x50)={@generic, @ifru_addrs=@generic}) 2018/02/11 20:13:32 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x1a0, 0x0, 0x0, 0x0, 0x3e0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000004000-0x60), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x128, 0x170, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='ip6gre0\x00', {0x68, 0x7c, 0x0, 0x0, 0x0, 0x9, 0x6828}}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@empty}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000008000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000003000-0x4)=0x1c) [ 63.394281] IPVS: ftp: loaded support on port[0] = 21 [ 63.862798] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000ab8000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000cea000)={r0, 0x100, 0x9, "9dd6b7587f041cdaadf222627c197f43f5fbd97706819e3e128ace464648dc6ec0561b194860dde2240521d76c6afc2ddac32b47699a45d13d2e888e647138bbbc32c95e88bc7dd2dbdccba00619b68c5fd0991721b0b002507506e454a166b2f358f80b24d86600b8d9bcf5a2820be2609558baee2bb470010b5072346c1d474bce125990285c9dfc42541fe9a2a8c205dcc3cd8b13799fc8a30a7813bc0d78d406445c4f2ea0475459e621"}) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000171000-0x4)=0x9, 0x4) 2018/02/11 20:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000576000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x0, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000fc0000)={&(0x7f0000ece000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005ae000-0x60)=[{&(0x7f0000024000-0xbe)="1d465d8a0635aeafa806b7d9f1025c0db75dd1616d14e52f8987ce5fa25f0a275a1fb5fb21569bc85db7be9cf876627dc1c17e7495de8bb0691256b8c61f34f4f0f96326c6908d27313eac0044f18746af9df67c9cd654cd5e4510a677bf588659cfd081a2e0cdcb22449cdce4444baacf753d8a8804b2cc9e9f680da296158623624f143c9b48fb698f0ecfc39ab9d46871e2b32ffe29040b51750bf2b948bf7551a9c2d6ed371e335dd9fc169f8e50d0abab8831af83cc476368e7cf6a", 0xbe}, {&(0x7f0000094000)="c7b57a678e89cf6ab216aff71e648a071a5c99e381af8ce522b7dd013b54f629b99f6413bc0c7bfbf4f8ffe63e0fd962dcb32e688ed82523682b7ffb260af5e2e5325464a47b2cb3bd03", 0x4a}, {&(0x7f0000afd000)="03c9ac334b7531bfaca69fd4e55e09bf70ce6d300df28a5d2856dbf7f552128f78084ab1ebe2e7881ca8a354c68548c5f75080e2ab0dc63f6222e6384b353d7470bf1642b694f78de3f9193fae97d596dc9aa13db89a43a3a8363f2b454e7f216c9c2059eba215a181c5547ae2e246f0cf3a3b67c8445a6129711f516415d19a545a4b7c7ef0a41121b12d616a175d363ad8effcdbcbf8d500c94f59c597def2bc", 0xa1}, {&(0x7f0000313000)="953f157b98a5c41b43e6dbd120454d3ac7a9e04c84d1d068f055a5", 0x1b}, {&(0x7f000049a000-0xa3)="66c479c1f3893a1f478e2ea47ed40c9796d5c9635a02bb8135977ca20ba3d44f9f0c75fc155e4ca45f6786e329f3050a1e5f52e6342702cf80bd4088f214f2be0a9a9f3475b6b9a9399b42e9790d08dbae023508310296baf56de72298c11140f90a6fc2747f06677ffee087bf3b627d735264003a8e6e9a9f9a98858c50fa94595ebe2c01a4569192c77aa56dc6eabc4cd17ee65526f60b683704f07fd0c63f68a345", 0xa3}, {&(0x7f00002d8000)="7a43c3", 0x3}], 0x6, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000b1d000-0x14)={{0x0, 0x5d09, 0x7ff, 0x2, 0x7ff, 0x3}, 0x8001, 0xed3d, 0x7}) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008db000)={0x0}, &(0x7f00002d2000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00006c3000-0xc)="6e65742f8c6574737461ba00") writev(r1, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) 2018/02/11 20:13:34 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_dev$adsp(&(0x7f0000c7a000)='/dev/adsp#\x00', 0x2, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f00004a6000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x1, &(0x7f0000b66000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1d) syz_emit_ethernet(0x46, &(0x7f0000d70000-0x18d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "8b0009", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) close(r0) sysfs$1(0x1, &(0x7f0000b1b000-0x12)='posix_acl_access!\x00') 2018/02/11 20:13:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400100, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) bind$rds(r2, &(0x7f00007fa000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) write(r3, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) 2018/02/11 20:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000290000-0xa)='/dev/cuse\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00005bb000)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e0000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) sendto$ax25(r2, &(0x7f0000289000-0x73)="5ff26b79ff33f54161ccef98cbc28236bea83ed0f9f3238de3b73aaf09dcb34fd864e47170197e1d73819ef71eaaf50c599547254f6051e1b4fa20129c02bb434add5261d9e46be9b1b949d80f0d576ce7942407342e39477c01582db7e7b947329f4b851a014682b342648f2e0d4d2975ab5b", 0x73, 0x50, &(0x7f0000239000-0x10)={0x3, {"45254499278b0e"}, 0xffffffff}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000211000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000c7c000-0x8)={r3}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000005d000)="2364be4b8ab8cc05266a967942b0090e93b52954d2728c31c77b677fe63e63a8bd7e578db88c3ec3d5da87eea804a147f21101be7e108a0e5a1036fa4dd9408e7d") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000db4000-0x8e)=""/142) 2018/02/11 20:13:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x7d, &(0x7f00001b4000-0x12d)="33b804914030c7fc8ab13688137ac7f1ac01fabe2dce82df5d0da2c883ac1a770c2bf76d6ada29d632299c22158b652ff750e8993566f53b6872052fd611c1ebba8cca84f6035aa37c8e754cb5e46cd51e3340b59e825d8eb7689324ede6323eebb11f278786ac7d1dbbf5fe67c25abe16400180000027ca3ba296bb908036b4798f8180cbdaf1f476c00d1bc16a6b051833969027d9b93c1c7cf8771eba3a8500cad80671208cc3509c91f921fe35b897f37b838d7423cb9d2b7e5b3d4dee578469580b058f71f94a7fd2e9b677279e07a54a7f9d6f51e70be69ee974744ee4579dc384d58cea672332b7d4fcb5f519cacb72393678d3a925bb2a2707aa474c313e4ecc456bc8c521c6cd0d5fddbdafb8a19cd2e7b674e4de4fe23cd2ad29a94ed8330d6c17dc72b156ffe758", 0x0) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) syz_open_dev$sndseq(&(0x7f00004bb000-0xd)='/dev/snd/seq\x00', 0x0, 0x14000) write(r0, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) 2018/02/11 20:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f00002c0000)='\x00!\x00\x00\x00\x00\x00\x00\n\x00\b%,') [ 64.342663] audit: type=1400 audit(1518380014.064:57): avc: denied { setopt } for pid=7612 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/rtc\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ce2000)={0x3, 0xffff, 0x2f5, 0x2}, 0x5) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000838000-0x10)={0x5, &(0x7f0000e8e000)=[{}, {}, {}, {}, {0x0}]}) fcntl$getownex(r0, 0x10, &(0x7f0000fb8000-0x8)={0x0, 0x0}) ptrace(0xffffffffffffffff, r2) r3 = add_key$keyring(&(0x7f0000dfb000-0x8)='keyring\x00', &(0x7f00000ee000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f0000132000)=""/133, 0x85) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000042a000-0x8)={r1, 0x3}) r4 = socket$inet6(0xa, 0x801, 0x0) sendto$inet6(r4, &(0x7f0000043000), 0x0, 0x20000800, &(0x7f0000346000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xcdf2}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000fc6000-0xbc)={0x0, 0x1, 'client1\x00', 0x6420b211138d86c7, "9221d194cd801df5", "090328ceeb19515bdecdd1626a19b7ae7a9865f01ec2dce14cb32bfe74eb556c", 0x8000, 0x6}) process_vm_readv(r2, &(0x7f0000b6e000-0x90)=[{&(0x7f0000de3000)=""/21, 0x15}, {&(0x7f000021d000)=""/13, 0xd}, {&(0x7f0000b99000)=""/168, 0xa8}, {&(0x7f0000843000)=""/189, 0xbd}, {&(0x7f0000874000-0x96)=""/150, 0x96}, {&(0x7f000064b000)=""/57, 0x39}, {&(0x7f0000c1e000-0x1a)=""/26, 0x1a}, {&(0x7f00007f8000)=""/169, 0xa9}, {&(0x7f0000193000)=""/251, 0xfb}], 0x9, &(0x7f0000d8e000)=[{&(0x7f0000975000)=""/223, 0xdf}, {&(0x7f0000901000-0xe0)=""/224, 0xe0}, {&(0x7f0000b09000)}, {&(0x7f0000b39000-0x1000)=""/4096, 0x1000}], 0x4, 0x0) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d42000)='/selinux/enforce\x00', 0x200000, 0x0) mq_timedsend(r0, &(0x7f0000861000)="6173b214561a90217246a9", 0xb, 0x20, &(0x7f0000238000-0x10)={0x77359400}) unshare(0x28060400) r1 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000-0x18)={r1, &(0x7f0000829000), &(0x7f00003a4000)=""/255}, 0x18) 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0x12}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008f6000)={'vcan0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000001b000)={0xa, [0x4, 0xfff, 0x401, 0x6, 0x3f, 0x7, 0x7ff, 0x4, 0x6, 0x9]}, 0x18) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f000010b000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/02/11 20:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e73000-0x50)={@generic="4fa5d2dc27d725cea22798ce636ac0cb", @ifru_map={0x2}}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pipe2(&(0x7f0000806000-0x8)={0x0, 0x0}, 0x4000) fcntl$setsig(r2, 0xa, 0x19) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000389000-0xe8)={{{@in6=@empty, @in6=@loopback}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000881000-0x4)=0xe8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00008a3000-0x10)="8d9da128721217de44a4962594ea5fa7", 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000074c000-0xc)={@broadcast, @dev, 0x0}, &(0x7f00000a1000-0x4)=0xc) bind$rds(r3, &(0x7f00005e6000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000a45000)={@common="621f0000000000000000008000", @ifru_flags=0x800}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d92000)={@common='irlan0\x00', r4}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000de9000)={0xc834, 0x20a, 0x2, 0x5, 0x0}, &(0x7f0000829000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000207000)={0x2, 0xffffffff, 0x200, 0xffffffffffff59fb, 0x401, 0x3, 0x1, 0x6, r5}, 0x20) 2018/02/11 20:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000564000)='/dev/cuse\x00', 0x974c8b38f3016d4, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000bed000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x1d, &(0x7f0000008000)={@loopback=0x7f000001, @multicast2=0xe0000002, r2}, 0xc) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) write(r0, &(0x7f0000604000), 0x21d) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={0xffffffffffffffff, &(0x7f0000218000), &(0x7f0000e59000)}, 0x20) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800000014, &(0x7f0000874000-0x4)=0x1, 0x1dfca1b8) pipe(&(0x7f0000388000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000a80000)) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4), 0x4) connect$l2tp(r2, &(0x7f0000a73000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x4, {0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xe34}}}, 0x32) openat$cuse(0xffffffffffffff9c, &(0x7f0000904000)='/dev/cuse\x00', 0x101880, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000086c000)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000079000-0xb0)={0x7, 0x0, [{0x2, 0x8, 0xcb8, 0x6, 0x5}, {0x80000008, 0x7fff, 0xfffffffffffffffb, 0x6, 0x400}, {0x80000007, 0x7, 0x1be, 0x1, 0x101}, {0x6, 0x3, 0x2ec, 0x9, 0x3}, {0x80000019, 0x4, 0x7, 0x2, 0xffffffffffffffc0}, {0xc0000019, 0x9600, 0x1, 0x0, 0xffffffffffffffa8}, {0x0, 0x7ff, 0x9, 0x8, 0x7}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x400, 0x0, 0x76}, 0x2c) 2018/02/11 20:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937e, &(0x7f0000205000)="07fa0a1117246d1006b3") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000556000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000c34000-0x4)=0xe8) r2 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000d7b000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e12000-0xe8)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000196000-0x4)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d76000)=0x0) lstat(&(0x7f00009e2000-0x8)='./file0\x00', &(0x7f00003e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002ab000)=0x0) getresuid(&(0x7f0000afe000-0x4)=0x0, &(0x7f000056c000), &(0x7f0000f6c000)) r9 = getgid() r10 = getpgrp(0x0) getresuid(&(0x7f00004ab000-0x4)=0x0, &(0x7f00007fd000), &(0x7f0000889000-0x4)) stat(&(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00005c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000696000-0xc)={0x0, 0x0}, &(0x7f0000a26000-0x4)=0xc) r15 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a08000)=0x0) fstat(r0, &(0x7f0000a34000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000135000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r19 = openat(r0, &(0x7f0000202000)='./file0\x00', 0x20000, 0x4c) r20 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f30000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@remote}}, &(0x7f0000227000-0x4)=0xe8) getresgid(&(0x7f000007f000-0x4)=0x0, &(0x7f0000c57000-0x4), &(0x7f0000236000-0x4)) ioctl$sock_inet_SIOCSIFFLAGS(r19, 0x8914, &(0x7f00005c8000-0x20)={@generic="f747b2ce912928efa0e5b5135de1779b", @ifru_flags=0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000ed2000)={0x0, 0x0}) lstat(&(0x7f0000971000-0x8)='./file0\x00', &(0x7f0000469000)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() sendmsg$netlink(r0, &(0x7f0000e06000)={&(0x7f0000567000-0xc)=@kern={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f00000d8000-0x50)=[{&(0x7f0000a91000-0x1cc)={0x1cc, 0x37, 0x116, 0x7, 0x3, "", [@generic="9af22fb22ab6348cd4a9801b2e2520835bbadad6ca2a140e03fed5415ef5a35f1088c8624994cb5a6d0ee22fe2f0df4429bc0783d036f1f98bd53098aa5eaeeb775f11e1c0e200f00c74", @typed={0xc, 0x13, @fd=r0}, @nested={0x164, 0x4c, [@typed={0xc, 0x63, @uid=r1}, @typed={0xc, 0x85, @pid=r2}, @typed={0x10, 0x5e, @u64=0xfff}, @generic="241c81e5a7bd25c784c33e3ba511edc10f892d83553a1487b63188f529aa4549c591662be1a0269fcc242ac25dffcb348c930a1e600823cec55b2dbd56e6d4991f2b12b94c47", @generic="3a41b3a434ae32b472ae6374888b3eb82113106b33098d9e230fba8a26ac113c0d6254c52d4b80615350629bb93b8fa58031c60254c0432ce3c47317762e27067b4d47339c46dc84a7178dfaac70dc9f330dcb262d2d829810fd3ca15cd086af7bc21222da2e8e0dd025735462292442485613eb826d5212d7f5aafa7737d847cab0896c82fb024dd1e53f839d35eb0b319ce7609f6e5d10ccbfa483e5018c6f1ace05737df61cf25f382519befc1e70fa1b24b8d028a84805e9619eadcb6ada649a89dad071e158f19a9a7c6cdf537e76d07098a9dee94c3b9f5d8ba06e8adc636205c3d753f5798548bc68b087c337"]}]}, 0x1cc}, {&(0x7f000087a000-0x34)={0x34, 0x3a, 0x400, 0x2, 0x2, "", [@typed={0x18, 0x6a, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @typed={0xc, 0x1, @fd=r0}]}, 0x34}, {&(0x7f00005ad000)={0x2184, 0x16, 0x400, 0x4, 0x0, "", [@typed={0x8, 0x2d}, @nested={0x4, 0x31, []}, @generic="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@typed={0xc, 0x43, @pid=r3}, @nested={0x10f0, 0x1b, [@generic="02f580d0deac66cbbb12b063c0fe81865b3497d0f03194f0d5a1dd561a85593bd9b458b13b73073c8ab49e43e61a9ce3d710ec0989e3ea50cde0b4d29b", @typed={0xc, 0x8, @fd=r0}, @typed={0x10, 0x72, @u64}, @typed={0x18, 0x57, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, 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@generic="6fa459168bb4e26e3d2e6dd294346eff694d94fbe5af10fecb05973c64e9e4dbf9417353cbc1035ca33dda200a2aa6a75c7646b24e7d2e708b620f5b0b877feeb581cd9d19bcbdf2aee4a6a2e0d9bb41be8516173b6449a11ccea631f8b4f055d4b287bc54580fab1663aa1c", @typed={0xc, 0x5, @uid=r4}]}, @nested={0x6c, 0x70, [@typed={0x8, 0x4f}, @generic="b943a02a8b806734b9c7a9a4cb7afd8ddb8ddd36a29eec06278e7cc8f0ea69becfb1424f3ea876bb842e9857d3ba3577e7dce1a4d190fbc9f72331574902eed0cb022364f77798f9fb010cafb984029845d9", @typed={0xc, 0x85, @ipv4=@multicast1=0xe0000001}]}]}, 0x2184}, {&(0x7f000061e000-0x490)={0x490, 0x41, 0x100, 0x2, 0x0, "", [@typed={0x8, 0x4f}, @generic="4ccc25a55a23aa39061c98eb5f150679a2d28706fa34d532212abb4aa3d18cde0cc25eea51638bbc5387db0d0ec3c9fad38a5b09900a9caf62560f03a4f68396bd8baba4370e734533001b58d7382b7faf422b6a9fba19310e8de617d0a6e3858d7d", @nested={0x178, 0x8b, [@typed={0xc, 0x4c, @pid=r5}, @generic="eb44f24734dcde7c56def324a9e91be0f6071e89ec462c107a09453807df25e0380a66a798b48b10fb7ead513c382922cf2ec19b91423e6ab623a1c24f2ab48a83dfc59d19333a5325e7c9573e539e2891816f6324422c96", @typed={0xc, 0x59, @uid=r6}, @generic="a4da0ebc3b73a87393dd29822cb223ff8a027c9e4a41d34888f8de0bd1c1489d7ec9211c370a2db4486b8e74e746330808c864496f626f13876c32a4ae88aee68bca59f5bca14708694a4b3d", @typed={0x18, 0x5, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x6a, @fd=r0}, @typed={0x94, 0x87, @binary="dae8d2c61500cb7f8bbc56a232b63e9115fcf5cd4f7477f13410d3184e51024713e9095ed578d11b6ad001f3fa27d29c0ddc9ac6fabc9833d4668a09885406adee17c2e67efa1e73d8d4d057fc928e43efd01930aebcb0e5bae5282cb24329db86f79e33b13c740e64d929c0abfe7a23140ab29298e498fc3fe63a829adf7d2aa9f9b6292acee6f81114"}]}, @generic, @nested={0x29c, 0x8d, [@generic="41f562d2176f3f1de4c3605f3d54934763a90ac40663d084b4fa54faa0d0a28ad63758c4e02f35b8bf3678c52229e7c4b2b7e1b168bc27991f8dce4e89bd2c6982f6b48820dc68d74e87ac793516f31289bcb0ab29c862e589e1c0df242eb3d3912d022b2b0cda8c204ccaaa47b288e4a9e0648d038eb51f12e0e2079c4721f63bd560272f10c201ef004d59580cc8fecd411f97e248258ca21d7914fb84db272a6e74f87791e45d48b113a9393ff0994e2d3ec235070348d859b77c00b008ac59ef", @generic="821f0b4b079ec00a863403c6244fd38c187d57a4264600ed9043fb6f3c06aa61505765680752e76e7661eedb320ae46cb5bf7431c782a26f57de", @typed={0xc, 0x1e, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}}, @generic="469e0a41910f4ca55ff1a17cbf496b046c59efbbed546379986d2dda23c7719f8e96177f58c73a2f999c074fc0ff55117910fcf333afff709c0f3e5b14b90d855ce079ff18b57b299569b5a9bf66a567e632d7dcec61708b5e5e296502fb5b890b0dfcec54780be96de6e252df3d2c146ed9754ac2be27db452b76feb7347ea70805d6b7bfa98dba594315fa54d068188c5dc87fd72c85fd8f58b49319ed8e393e1d86388c8bcdcf4f8d2b0151e49ec72a53d68191de30aa20cc7ccc2f9469b092d72d7914350841d5ee35827868149a3d9d258e5f9140ae851c78bfabaecb713001d133ec654102cd4ca307a93554", @generic="387263ae8cf3ae019d8ecab736d2ae4ab8a8b8dd8a51adcac1dd0e879a681bf8e2341d1806ebd8102e168a242395c5185869de025e160c3052c6d762adac22297695aa01c0f058c46aee47d113744bc91d7e2149236ce939cbf81d55ae6f587450b81dfc78db88d3bd48f1220fb02cec96a860a05cc485fe2ecbf0d833b34eeb3d32a514ae83ae9010c91691f40dc6d7959c", @typed={0xc, 0x5, @u32=0x7fffffff}]}]}, 0x490}, {&(0x7f0000141000-0x1010)={0x1010, 0x24, 0x701, 0x5, 0x1, "", [@generic="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0x1010}], 0x5, &(0x7f0000784000-0x168)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x168}, 0x44) 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000a40000)={0x7, 0x8, 0x4607, 0x6, 0x7fffffff, 0x7fffffff, 0x81, 0x5}, &(0x7f0000000000)={0x4, 0x45, 0x106, 0x7, 0x9, 0x40, 0x6, 0x4}, &(0x7f0000000000)={0x40, 0x80000001, 0x9, 0x3, 0x3, 0x2, 0x81, 0x7}, &(0x7f00003b4000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000027000-0x10)={0x100000000, 0x8, [0x101, 0xd64]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000028000-0x8)='./file0\x00', &(0x7f000001e000-0xa8)=""/168, 0xa8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000028000+0x382)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000019000-0xc)={0x0, 0x0}, &(0x7f0000028000)=0xc) getresgid(&(0x7f0000014000), &(0x7f0000014000)=0x0, &(0x7f0000019000)) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000029000-0x38)={&(0x7f000000c000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000028000)=[{&(0x7f0000029000-0xae)="cfcefcc7f62499a3295da9e680499496332d328266c74fd4f45c9b4a219c9784e01a946efaf57b40bc144577d99942668f2051a715b474282cba5bb689d1a91f5f38663fbd3e0b63f7b7c343ab0a0bc8fc7ed79ea8419f565f3cf052d22f545a2dae2f326dabcfc0e58a3ddd5650175ec5a07bd72c25d7318ad0c8000056cb658974802ec35dc3d583f8ea024dc94b866ba49795543f21853a871926d06403b2bd2c24637f19aed591fd17d5973c", 0xae}, {&(0x7f0000029000-0x96)="4adc5e2187932be3366f34da5cb9b2c6f4b2f117f9b802e798d91a98d3ad7945eb9e5e40a641123def235431d83a97cef273e1e7cfc0ba83191445874b6cb23a095587feb5539ec72600a2f5cc8cb360bcea29bbc1a8cfd19352800756b8d3f7cab30f75f482f62e0b5199014311cb9222a028a43020a78799be0df104093cdc30929551a2e9130b529f3ef99a1eb817fba04ce5aa3a", 0x96}, {&(0x7f0000024000)="4036ad69bb44d2faf773f112c26282663a85e956ea5c21c65290f545a26acb310a6c510f97c23eb6aea056a61f4635d5f73c038718f2a84c853bb02fc667cfebc0510812ac3b7228b52491e6360616ddd9920daa12aac95dc18a15213d5425b8afe23ad55952386aa438d1021cda480b30fd99d92264c642b95c799d592862bfb12ee7feadb582d3d4998cbb42621481dab89521b63df75373e2815a83aeb3ed697eb09b6829b723faf9511981f46fbe3a4e639dcd7e6e6c108ea2df09c841636146a019c95291ee64bdc8af0b676f457a33be2fbb06c1d5ce9c53959013741bbe6f0a30128b484988ffad843cbfd2d00a5a269165f7", 0xf6}, {&(0x7f0000020000)="b5e45625fbba556b8464ae958f60e8fbb01403109ea41005a930b1686b9d20d09af842ac17fd6eb31cd85123719b46ec908fc40762b6eb87e57d91b8baf66ab59c1df8", 0x43}, {&(0x7f0000010000)="552e2ea61d75b1f50be64f38780b1f896f526a7a7d8cacdc552ae21022a6d610e448bbec69b420c706740f837912dc906a08c7fd072b89c20ee0722b6069f69e15b04f8a9d73432c429d597e2d253aa3672d711246a8579176bd8f2b", 0x5c}], 0x5, &(0x7f0000020000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x98, 0x40010}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x20) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000677000)=0x51) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_ifreq(r1, 0x8931, &(0x7f00001e7000)={@common='gre0\x00', @ifru_settings={0xffffffff, 0x28, @cisco=&(0x7f0000239000-0x8)={0x4, 0xffff}}}) memfd_create(&(0x7f0000199000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) pipe2(&(0x7f0000061000-0x8)={0x0}, 0x4000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002df000-0x16)='/selinux/checkreqprot\x00', 0x101001, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000e44000-0x1)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000518000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000d7d000), &(0x7f00007aa000)=0xffffffffffffffcb) ioctl$TCXONC(r0, 0x540a, 0x1d14) 2018/02/11 20:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00000ab000-0x42)={@random="f3e850ef1049", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @mcast2={0xff, 0x2, [], 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}, 0x0) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a3f000)='/dev/net/tun\x00', 0x0, 0x4102) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000c98000)="656d307d3a2ae9252976626f786e6574302a2973656375726974792900", 0x1) r3 = socket$unix(0x1, 0x2, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000890000)=@file={0x0, ""/108}, &(0x7f0000f8d000-0x4)=0x6e) r5 = syz_open_dev$mouse(&(0x7f00004d8000)='/dev/input/mouse#\x00', 0x6, 0x220000) ppoll(&(0x7f00006f7000)=[{r0, 0x40}, {r1}, {r2, 0x8}, {r3, 0x4508}, {r4, 0x80}, {r5, 0x7000}], 0x6, &(0x7f0000130000)={0x77359400}, &(0x7f0000c37000-0x8)={0x1}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00005fa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2400}) r6 = msgget$private(0x0, 0x1) msgrcv(r6, &(0x7f0000737000-0x3b)={0x0, ""/51}, 0x3b, 0x3, 0x800) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000b88000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f0000d93000-0x10)={&(0x7f000036f000/0x1000)=nil, 0x1000}) execve(&(0x7f0000542000-0x8)='./file0\x00', &(0x7f00006e9000)=[&(0x7f0000ae6000-0xb)='ppp1(proc]\x00', &(0x7f0000cd1000-0x2)=')\x00', &(0x7f0000e96000-0x12)='/dev/input/mouse#\x00'], &(0x7f0000035000-0x18)=[&(0x7f0000560000-0x1)='\x00', &(0x7f000026d000-0x1)='\x00', &(0x7f000082a000)=')vmnet1posix_acl_accessem0eth0\x00']) 2018/02/11 20:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b50000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x801}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000cae000)={&(0x7f0000f4d000-0xc)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00007de000)=@flushsa={0x14, 0x1c, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000120000-0x9)='/dev/sg#\x00', 0x5, 0x10000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000547000)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000607000)=0xe8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000046d000-0x10)=@syzn, 0x10) sendmsg$nl_route(r2, &(0x7f0000e2b000)={&(0x7f000060f000-0xc)={0x10, 0x0, 0x0, 0x1480}, 0xc, &(0x7f0000fb3000)={&(0x7f000019f000)=@bridge_newneigh={0x2c, 0x1c, 0x210, 0x1, 0x0, {0x1c, 0x0, 0x0, r3, 0x1a, 0x2, 0xa}, [@NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_VLAN={0x8, 0x5, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8010) 2018/02/11 20:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000381000-0xb4)=[{{&(0x7f00009ed000)=@generic, 0x80, &(0x7f00000fe000-0x50)=[{&(0x7f000010b000-0x1000)=""/4096, 0x1000}, {&(0x7f000062f000-0xff)=""/255, 0xff}, {&(0x7f0000f18000)=""/11, 0xb}, {&(0x7f0000cc3000)=""/211, 0xd3}, {&(0x7f0000341000)=""/4096, 0x1000}], 0x5, &(0x7f0000916000-0x89)=""/137, 0x89, 0x9}}, {{&(0x7f00001ff000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f00002ae000-0x90)=[{&(0x7f0000030000-0x66)=""/102, 0x66}, {&(0x7f0000600000)=""/156, 0x9c}, {&(0x7f0000a78000-0xb9)=""/185, 0xb9}, {&(0x7f0000901000)=""/5, 0x5}, {&(0x7f0000774000-0x2b)=""/43, 0x2b}, {&(0x7f00006fe000-0xca)=""/202, 0xca}, {&(0x7f000039f000+0x983)=""/146, 0x92}, {&(0x7f00002f0000)=""/62, 0x3e}, {&(0x7f000093c000-0xfd)=""/253, 0xfd}], 0x9, &(0x7f0000de6000-0xfd)=""/253, 0xfd, 0x7fff}, 0x3}, {{&(0x7f0000d9c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00008e7000)=[], 0x0, &(0x7f0000400000-0xba)=""/186, 0xba, 0x4}}], 0x3, 0x12000, &(0x7f0000ab8000-0x10)={0x0, 0x989680}) getsockopt$inet6_opts(r0, 0x29, 0x3b741d798b772d0b, &(0x7f00004aa000)=""/76, &(0x7f00007d8000-0x4)=0x4c) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d09000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000677000)=0x1c, 0x800) flock(r1, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x2}, 0x4) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000006000-0x10)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000f68000)={0x80000001, 0x6, 0x2, 0x20, "f68574a419e65711b7d4e3603608356c8bd59e299ae4c0218daf4c0cb7f60fc2bfecb34979a0bb7faa37140e", 0x4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r5}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f000006e000-0x9)='/dev/ppp\x00', 0x202000, 0x0) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f71000)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x168, 0x168, 0x168, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f00000bd000-0x40), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], @common='ip6gre0\x00', @generic="b8dabba3499954717fabd30c56bb4c10", {}, {}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="31dc85019dabaf0a5ad6b7682d02579a", {}, @generic="b7308bf80f82c955c8a5f569e838ab00", {}, 0x0, 0x17}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], [], @common='gre0\x00', @generic="a86c31be4473551570fca2853450ff70"}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "ee146fbaac9ce92ed633b92c6a23a7e2a355e470a7880dc56ab407195ff8"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000645000-0x9)='/dev/ppp\x00', 0x100, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005df000)={r1, 0x0, 0xef, 0xa5, &(0x7f00009a0000)="5aa52504c3a3ede000a93c1f866fa487b59a84035d75a3066654ccde970fa5bbd1d01b1f402a1bf0728cf399dc873dcab722f2ec8de9382b5410bed62dd93003f06c046f8a0aad22876557e89f6f699f3d6b1c382ce3e07ea0582aa57e6a4556ebe5b96fc7247a10e4919fc2bb54c02e98ae1109965bce7a99a61513d6a26f87c9e78899d28f92b8b90997dd2878b888a8285c3fd848ca9bbcc8dc88992b7059b76750006f1303d2fc8ecfeeafe73d3428eeec92698be30f941f3980107dc6c44f2aff05ad151cb3ea761909cc948a6dd2984ac38715528aff5a11a14250a206a92705da6cc61ecc20c781a2279820", &(0x7f00006a6000)=""/165, 0x81, 0x8}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000061b000-0x8)) 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000414000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000099000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2040) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00003eb000)=""/56) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r1, &(0x7f000076d000-0xf9)=""/249, 0xf9) r2 = openat(r1, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000085a000-0x8)='./file0\x00', r2, &(0x7f0000a18000-0xa)='./control\x00') rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000034e000-0xb)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000993000)=@ioapic={0xd000, 0x3, 0xfffffffffffffffc, 0x6b, 0x0, [{0x3, 0x7, 0x3, [], 0x8}, {0x8001, 0x3, 0x1, [], 0x3}, {0x1, 0xffffffffffffe69c, 0x1, [], 0x100000001}, {0x8001, 0x1, 0x2, [], 0x1000000000}, {0x100000001, 0x1, 0x2, [], 0x6}, {0x4, 0x1, 0x1, [], 0x1}, {0x100, 0x2000000000000000, 0x50, [], 0x3}, {0x3, 0x401, 0x9, [], 0x5}, {0x49e0000000000, 0x2, 0x8, [], 0x6}, {0x4, 0x7f, 0x8, [], 0x6}, {0x2, 0x3, 0x3, [], 0x2}, {0x8000, 0x7fff, 0x10000, [], 0x8f4}, {0x101, 0x40, 0x3, [], 0xdfe0}, {0x1ff, 0x3, 0xfffffffffffff572, [], 0x5}, {0x8, 0x2, 0x0, [], 0x1}, {0x6, 0x1, 0x100, [], 0x100000000}, {0x2, 0x5, 0x80000001, [], 0x81}, {0x7, 0xd4, 0x0, [], 0x6}, {0x0, 0x8, 0x2ea5, [], 0xf552}, {0x8001, 0x8, 0x8, [], 0xffffffffffffffff}, {0x4, 0x3, 0x7fffffff}, {0x9, 0xfffffffffffffff9, 0x4, [], 0x7}, {0x1f, 0x5f99, 0x0, [], 0x6}, {0x0, 0x80000001, 0x60, [], 0x100000001}]}) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)) r5 = epoll_create(0x46c) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00009f8000-0x5c)={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x7fffffff}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0xaea, [0x8, 0xfffffffffffffffd, 0x3, 0x1, 0xfffffffffffffff9, 0xffffffffffff8000, 0x2, 0xfffffffffffffff7]}, 0x5c) r6 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x712) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000d5e000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050b000-0xc)) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) truncate(&(0x7f0000024000-0x8)='./file0\x00', 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000014000)={@dev, @empty, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000001f000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0xa, 0x0, 0x9d34, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x6, 0x401, 0x1f, "36608c772b6eccf6556ab454adceed3d4cdf1f20b6ebfe28181a196b4dbf020bdb34b86ecbaf3c17c6765a8005e5415d827874be1a8926e60aaf815113851a117cf95a844cd45136f8da7d8be7e0f257"}, 0x160) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000026000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_SRC_VNI={0x8, 0xb, 0xfebb}]}, 0x24}, 0x1}, 0x0) 2018/02/11 20:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000a9000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000d6b000-0x9b)=""/155) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x40045408) 2018/02/11 20:13:34 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00001c1000-0xa)='/dev/vcs#\x00', 0x1, 0x48080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e2e000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d9e000-0x4)=0x10) io_cancel(0x0, &(0x7f0000e8f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002f8000-0xc2), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000018a000)) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000049b000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000077000-0x4)=0x1c, 0x80000) close(r0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000885000-0x10)=[{&(0x7f000040e000-0x6d)="1f00000001031900030007000000068100023b0509000100010100e31ffe58cc352f5ba2084b1473e6079f1e34ccfcee629063000423753e06b2e912cfd357449852b9c4331a5468afb78f27570fd38c1ede9999a87dfc5467c0efabb814a7f908d711e4e11203d4437371fc05", 0x6d}], 0x1) r2 = socket(0x8, 0x7, 0x8fb) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00002e3000)=0x79, 0x4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00001f3000)=0x4, 0x4) accept$llc(r2, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000f2a000)=0x10) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000d45000-0x4)=0x200, &(0x7f00006aa000)=0x4) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c4000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000b67000)) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) 2018/02/11 20:13:34 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d73000)={0x19980330, r0}, &(0x7f0000000000)={0x2cd1, 0x4, 0x8000, 0x4, 0x100000000, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = getpgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000002000-0xb2)=""/178, 0xb2}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000001000)=""/64, 0x40}], 0x6, &(0x7f0000001000-0x80)=[{&(0x7f0000001000)=""/131, 0x83}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000001000)=""/142, 0x8e}, {&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) ioprio_set$pid(0x2, r2, 0x0) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20800000003, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r0, 0xfffff80000000002) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x800, 0x0) poll(&(0x7f0000c60000-0x38)=[{r0}], 0x1, 0x0) 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') mount(&(0x7f000006e000)='./file0\x00', &(0x7f0000349000)='./file0\x00', &(0x7f0000897000)='sockfs\x00', 0x1004, 0x0) 2018/02/11 20:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000388000)='/dev/vcsa#\x00', 0x1, 0x7c70f627fb479408) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000add000)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x200) fgetxattr(r0, &(0x7f0000b58000-0x14)=@known='security.capability\x00', &(0x7f0000442000-0x1000)=""/4096, 0x1000) r1 = syz_open_dev$dmmidi(&(0x7f0000200000)='/dev/dmmidi#\x00', 0xffffffff, 0x111040) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00005ad000-0x30)={0x0, 0x28, "92413d7aa4e145aebca8eb897600ba6739cff6716a272244567e8e906a91e8980b6af12f3746ca9b"}, &(0x7f00005aa000)=0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000131000-0x48)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}], 0x48) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e5c000-0x8c)={r2, @in6={{0xa, 0x0, 0xe5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}}}, 0x8c) 2018/02/11 20:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000da8000-0x458)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f0000b42000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @multicast1=0xe0000001, @loopback=0x7f000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000038000)='/dev/midi#\x00', 0x7, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000037000)='/dev/vga_arbiter\x00', 0x42, 0x0) mmap(&(0x7f0000037000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000037000)=@file={0x0, ""/4096}, &(0x7f0000037000)=0x1002, 0x800) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000001c000-0x388)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0xfffffffffffffea9, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x800, 0x0, 'snmp\x00', "73000000000001000100"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[]}, 0x0) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a4d000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000864000)={&(0x7f0000430000/0x1000)=nil, 0x1000}) r1 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200181001) r2 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) pwritev(r1, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)="64019338", 0x4}], 0x1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00003d5000)={&(0x7f00001c8000/0x1000)=nil, 0x1000}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000b84000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000afb000)={0x81, 0x8001, 0xffffffffffffffff, 0xfffffffffffffffd, 0x9, 0x9, 0x8, 0x80000000, 0x100000001, 0x49d}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000015000), 0x8) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r1, &(0x7f000002b000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000000b000-0x8)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0x766e, &(0x7f000002b000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000000d000)={&(0x7f0000024000/0x1000)=nil, 0x1000}) fcntl$setsig(r1, 0xa, 0x27) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000029000)={0x0, 0x1}, &(0x7f000002a000-0x4)=0x8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000010000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000002a000-0x10)={0xa6, 0x1, 0x401, 0x3ff, r3}, 0x10) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x100000000000057, 0x0, 0xffffffffffffffff}, 0xffffffffffffff9b) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='@\x00\x00\x00', 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) set_robust_list(&(0x7f0000f31000+0x9a8)={&(0x7f0000006000/0x3000)=nil, 0x6c, &(0x7f00006ca000/0x3000)=nil}, 0x18) r0 = syz_open_dev$audion(&(0x7f0000152000-0xc)='/dev/audio#\x00', 0x0, 0x505001) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000f7d000-0x4)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000f24000)=0xd313, 0x8) 2018/02/11 20:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r3, &(0x7f0000e27000-0x6a)="6aba", 0x2, 0x4044810, &(0x7f0000908000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f000086b000)={0x2, 0x1d000}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000030a000-0x20)={@common='nr0\x00', @ifru_flags=0x2000}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000d37000-0x38)={0x2, 0x0, [{0x7, 0x0, 0x0, 0xfffffffffffffffc}, {0x1, 0x0, 0x0, 0xfffc}]}) 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002fc000-0x11)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) r1 = request_key(&(0x7f0000efa000)='user\x00', &(0x7f0000db6000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002ba000)='vmnet1%md5sum\x00', 0xfffffffffffffffb) keyctl$revoke(0x3, r1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ee9000)={0x7, 0x7, 0x2, 0xfff}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) add_key(&(0x7f0000b8f000)='rxrpc_s\x00', &(0x7f0000870000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000d87000-0xb)='pkcs7_test\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000c1000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff8) r4 = request_key(&(0x7f000027e000)='blacklist\x00', &(0x7f0000512000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000012c000-0x5)="117b5d5e00", r3) keyctl$read(0xb, r4, &(0x7f00002ca000-0xb4)=""/180, 0xb4) connect$inet6(r2, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r6 = dup3(r2, r2, 0x80000) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000b27000)={0x0, 0xbd, &(0x7f000030b000-0xbd)="82ebc6c13cbbf3b3a6503c3104cb2e2ad6f7d103d86b8ac11645f561131eb27dcbb87469f25b3d699baff9b3b0b6b35ff9a2c2072a9e4044f2b8861f0410c180dc96c0f7d12b9f3c54f5679aba6970bfd41919d597eb9285c9611a197cb59a4b70c9b7ea2dc66dcbf6e1d6623e45b476bbea877e1c970218ff10ffacfb1ec73364be8b908e9e9badc0794fc799dfebb6065ace6d559114949b98791253330df57e091b458ee99de611af5199c1ec51c4f910af2b1c147350f817c5b89f"}) syz_open_dev$loop(&(0x7f0000cc7000-0xb)='/dev/loop#\x00', 0x6, 0x200) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000955000-0x8)={r2, r5}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f00007d5000)={r7}) 2018/02/11 20:13:34 executing program 0: r0 = open(&(0x7f0000789000-0x8)='./file0\x00', 0x80040, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000015c000)={0x8ebb, 0x1, 0x1, 0x1000, 0x7ff, 0x9, 0x4, 0xea0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d8f000-0xcc)={r1, 0xc4, "ba7c2914e7f568f43694e6d9e86d878e6bac0d0b1ebb5605912f948c7c7f3daf5e99192cca6544dee84011bab2d78c8ce462e579e4b75fd57e958a8b59707f1e9aa3a97ca5b99f12697dcc887959d050f78027f6b776afe4e3f1645662d256f6b95537e26051afcca52dbba602b1bd355af396e862eef8a8fbee232f3a9302e56b67fd892eb82c6c4390bea8b2008293650c4071dd951e1bea99aa5268fea389456496318b3e0bd0c0293e6e584d4c911329df2e2239a780e7ecfc273e1abba63d727c4a"}, &(0x7f0000001000-0x4)=0xcc) timerfd_settime(0xffffffffffffffff, 0x8000000, &(0x7f00001e6000), &(0x7f00004ce000-0x20)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sync() 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bdd000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00009c9000-0x8)={0x0, 0x6}, &(0x7f0000cc4000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a93000)=@assoc_value={r1, 0x7ff}, &(0x7f00003f2000)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c76000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000789000)=0x7c) 2018/02/11 20:13:34 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b71000)='/dev/audio\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x100}, 0x8, 0x80800) r7 = syz_open_dev$tun(&(0x7f0000e36000)='/dev/net/tun\x00', 0x0, 0x80082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x400, 0x301900) r9 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r10 = fcntl$getown(0xffffffffffffff9c, 0x9) r11 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00002d9000-0x4), &(0x7f0000822000-0x4), &(0x7f0000000000)=0x0) r13 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c1b000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d8a000)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000+0x5f7)=[{&(0x7f000065e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000a1d000)="4b4aab483b9e4b96fbb0082f55d1a93087fc78d781fc9a94bff43dc586bf60ee379624d89679ce54605ea4850f17805a3a1753d97e5fb17de3195bf4376f3db06a", 0x41}, {&(0x7f0000000000)="87c80022e6302a1982b1a2096caf9c3f6a77ece04b7bc064b426af91de31cf77be6f3dc99f61f9fe750c3ff54a6be46fe29128357267adc82f4cabc90ff67cd67a1a41ba7129acc7fc0cfa60dce5f53b7ee497273a9470ec0f538774a255f00c44b6b2865df25d141ca8b8", 0x6b}], 0x2, &(0x7f000047e000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x98, 0x800}], 0x1, 0x40) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000000)={0x8000000000, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x118) r19 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r19, 0x1f, &(0x7f00007d6000-0xd1)="78df28c437f6407e4170dc7f4dc4b20b510dca8d8b45ac9d5544896aefaa639c87915de8272e76c28d898fd2bfd35cc865dd47cd7abaa56d3a24c87c99a5de73ee769b7cad39519ad782d1b56be88311ae8539491227a2a113b7b6f6a32bf3e2a84a72644e894e9708712295b77147c4462c4dc6c0cda5a8cb90e9e39c93a67251e2f7a93977286f143bd497b4babc190aef45e3a518f3bb396d5ea8d1441499e22b42ab87803ad6f67ffba88a2daf916eaf088063963b62ff27c2366fba84e7e8255ce6fdb66972587cd6ab6162d4158c") 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x6, 0x7f, 0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000b44000)=[{&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f000085b000-0xf3)=""/243, 0xf3}, {&(0x7f000042a000-0xc5)=""/197, 0xc5}, {&(0x7f000050d000+0xb05)=""/25, 0x19}, {&(0x7f0000c6f000-0xb9)=""/185, 0xb9}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f000090c000)=""/148, 0x94}, {&(0x7f0000001000-0xba)=""/186, 0xba}], 0xa, &(0x7f000031c000)=[{&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000c2a000-0xa2)=""/162, 0xa2}, {&(0x7f000025a000-0x17)=""/23, 0x17}, {&(0x7f0000abf000-0xbc)=""/188, 0xbc}], 0x4, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x39ea, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0xfffffffffffffd00) openat$ppp(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/ppp\x00', 0x8c00, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) syz_open_dev$loop(&(0x7f000005c000-0xb)='/dev/loop#\x00', 0x80000000, 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x200004, &(0x7f000002c000)) mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000738000)='A\x00', 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e09000-0x14)={{0xd0c0, 0x9, 0x2, 0x8, 0x3, 0x4}, 0x582ba84b, 0xaa6, 0x80000001}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0xcb30a2e80391df0a, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000c7000)={{0x9, 0x59, 0x7f, 0x10001, 0x5, 0x10000}, 0x7, 0x5, 0x7}) fstat(r0, &(0x7f0000643000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fb5000-0xec)={0x0, 0xe4, "bc6d4139b3f379655a871b99c84daa90578c026b01567183d0103ff34900f7eed934cea50e8f39f20442c14d100f082caabbf8b2614d9ae4c5df2eef28c9c2d32e7ea20f801013fc478d9f61613f5370b97117a5cf89c2874ad1d6307db9651eff820bd4530a9d28d4070bdbbd7c158a1e1852de10405fba72d3717c4f2697929699aee8668d2ba9b635b5ca99a414197a7b9ae870f686ae15e1204b7b8a9b9aa9c1591ecf74108f393d1364dae46d8fc48770411dcca3e4c3019fe89bd1f89a3c781fd4b47d9ba0ece4407fbfdcc99d92b6a0fac1b9e51b03da77c1fccf819f7e01abb0"}, &(0x7f0000d8d000-0x4)=0xec) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000094e000)={0x8, 0x8202, 0x4, 0x0, r3}, 0x10) r4 = getgid() fstat(r1, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r4, r5) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) statfs(&(0x7f00008ee000-0xe)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) 2018/02/11 20:13:34 executing program 0: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000eba000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000949000-0x15)=""/21) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003cf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000949000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000343000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc0000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d0b000)) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) r2 = getpgrp(0x0) sched_rr_get_interval(r2, &(0x7f000009d000-0x10)={0x0}) utimes(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f0000bce000)={{}, {r3}}) 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000077000-0x60)=[{&(0x7f0000add000-0xba)="c8", 0x1}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00008ca000)=0x7, 0x4) read(r0, &(0x7f00004f3000)=""/121, 0x79) recvmsg$kcm(r0, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0xfffffffffffffffd}, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000f0f000)={0x101, 0x9}) shutdown(r0, 0x1) 2018/02/11 20:13:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) r3 = getpid() r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000000)={r4, r0, 0x3f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00005be000)=[{}, {&(0x7f0000748000)=""/253, 0xfd}, {&(0x7f000054a000)=""/107, 0x6b}, {&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000938000)=""/22, 0x16}, {&(0x7f0000653000)=""/5, 0x5}, {&(0x7f0000540000-0x1000)=""/4096, 0x1000}, {&(0x7f000061e000-0xaf)=""/175, 0xaf}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000763000-0x10)='/dev/input/mice\x00', 0x0, 0x430200) r5 = syz_open_dev$loop(&(0x7f0000828000-0xb)='/dev/loop#\x00', 0x200000000000004, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) 2018/02/11 20:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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_bp, 0x0, 0x80000000, 0x0, 0x0, 0x800000000000}, 0x0, 0x200, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000c19000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0xfffffffffffffffc, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000da0000)={0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000941000-0x2), &(0x7f0000001000-0x8)=0x679ea0bd0700edff) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r1}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000c81000-0x20)={0x0, &(0x7f00005a5000), 0x0, r1, 0x4}) 2018/02/11 20:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000794000-0x9)='/dev/sg#\x00', 0x22, 0x1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000d2e000-0x8)={0x9, 0xc54}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000043e000)={0xffffffffffffffff, 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) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x2, 0x0) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000623000-0x20)={@generic="cb6f60269cce8a04f3922a193cfe326e", @ifru_flags=0x1}) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) stat(&(0x7f0000c49000-0x8)='./file0\x00', &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f37000-0x3), &(0x7f00003a4000-0x4), &(0x7f0000c06000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004b5000-0x4)=0xc) r5 = getegid() stat(&(0x7f00008d7000)='./file0\x00', &(0x7f0000a6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() r7 = getegid() getgroups(0x7, &(0x7f00002fe000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) 2018/02/11 20:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc5000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000860000)='/dev/vcsa#\x00', 0x80000001, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000093a000-0xc)={&(0x7f0000fe7000)='./file0\x00', r0}, 0xc) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000276000-0x24)={0x9, 0x5, 0x3, 0x4, 0x9, 0x3, 0x6, 0x7, 0x20, 0xe8, 0xc38}) 2018/02/11 20:13:34 executing program 2: r0 = getpgrp(0x0) r1 = socket(0x2, 0x80002, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000-0x2)=0x5, &(0x7f0000001000-0x8)=0x2) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0xf45a, 0x2}, 0x8) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000fd0000), &(0x7f0000c03000-0x4)=0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f000058a000)={0xfffffffffffffffe, 0x0, 0xffffffffffffc9c5}) ioctl$KVM_NMI(r1, 0xae9a) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/11 20:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000787000)='/selinux/enforce\x00', 0x201, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a84000-0x20)={0x0, 0x18, "bcfd45f9c36876a54604384e154d27f29c1952c91f073e87"}, &(0x7f0000018000)=0x20) accept$inet6(r2, &(0x7f0000440000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00004e6000)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000aba000)=@assoc_value={r3, 0x9}, &(0x7f0000b11000-0x4)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bc8000)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003b0000-0x14)={r3, 0xfffffffffffffffd, 0x6, [0x1f, 0x4800000000000, 0x3, 0x8000, 0x6, 0x30000000]}, 0x14) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00002b6000-0x63)="dec334564769ac318918f9ba82bdd9e1e7b62940f39b6d1cf770fd920921dac450c3674962798cd923b4707a0d1f0d545a45995f3f010f1af49d07d2a29f5a5ea8fcaa986606b14c5fdc19a090bfb55f5ccfa02837c2b4b2c64f2ddad593733e74aa2a", 0x63) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003ef000)={r3, 0x3, 0x0, 0xa7, 0x8000, 0x4}, 0x14) write$fuse(r2, &(0x7f00002e3000-0x20)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x4000000000000}}, 0x389) 2018/02/11 20:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c81000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000e99000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8b3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000674000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000690000-0x4)=0xe8) socket$l2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000f31000)='/dev/vcsa#\x00', 0x1, 0x145080) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000fd9000-0x8)={r0, r1}) sendto$packet(r1, &(0x7f00001de000-0xfe)="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", 0xfe, 0x20000080, &(0x7f0000fb4000)={0x11, 0x3, r2, 0x1, 0x48, 0x6, @empty}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000715000-0x290)={0x1c, 0x2, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="aa"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 20:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b0000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/mixer\x00', 0x10200, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000250000)=0x6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00007f9000)={0x1c7, 0x0, []}) 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000469000-0x4)=0x400000000000001, 0x182) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xfffffde0) stat(&(0x7f000090d000-0x8)='./file0\x00', &(0x7f0000b2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000004c000)='./file0\x00', 0x400000, 0x100) ioctl$TCSETA(r2, 0x5406, &(0x7f0000940000)={0x8, 0x163, 0xba8b, 0xf0, 0xa778, 0x0, 0x7, 0x130, 0xb7, 0x101}) quotactl(0x7fffffff, &(0x7f0000db6000-0x8)='./file0\x00', r1, &(0x7f0000c83000)="974617803737e0ce285b4fd741d5fb9fc1f65b218a27aaaa4a8d5ae8df35fd6ba4ab44932f4174b0005489bdaf602ed8adf8ac56e30b3fd0131c08cb64f3f25144119d13b590c01ad944353aaa49cfaed8693f01486446b7869a0c72db6a278aaa0a707c0afbb0c5f58beb0d163bc1f4a0a9458b1e4a8c7a3de23f2e57fd400ce235bb519f8ee15b696c1390f7e71f1537a86f202b8459ef2e17d0ac2c9072879b4d03441c1ad588a0969f858635e7") writev(r0, &(0x7f00000d5000+0x9f2)=[{&(0x7f00008ea000)="bf1669ac69c93609d2b6a4bbb7bbd990a2ce9a01cddd0c9a8e0af135285d66e8fb05b217a5a98f3a6a203913895992b7040f50c7a438caf2f9c32d691ea0e6d290a58874fec9ad8277110e", 0x4b}, {&(0x7f0000c59000)="5b0a6060f5ea0f1a118040bf35f1b9ec2a070076ce617e2baa8a2cede29310883b959927dd3f305b70a3e947a1ed9dcf86a282c4787e57337cb9fdb64e7438baf008f1bd408777fcaa51771e46", 0x4d}, {&(0x7f00007ae000-0xff)="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", 0xff}, {&(0x7f0000606000-0xbd)="74674efcbcb1753afdc6f75415b709428ea1b1f520b5c3a90907ebc0a47bb54abc693a96242402e88398e42059dac76b42ccd528f5d14557e89d90e18825f6533c87977242eaa51eefbacd509e1b07ef22426ad1a654714f1dc48fc06f6340d1eff3ebe75193dffb5f3cbb3c359f63c3764c3051679d0dd721616419ac140211d5fff23535010be84d0b3872d16732b75a460be49f0aa01b921b57ed3547e15a8d8cba42331bef70f439156a062fb3457466f6c69322baba6d4252d01b", 0xfffffffffffffe08}, {&(0x7f00003fe000)="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", 0x1000}, {&(0x7f0000e53000)="90c48e07aa2410607e58ad3b0a755788f0f30fe88ddc0fce53dbbeec1b2f44b764c1b2baef651f1006febbb31571c59fc542bd958ad55f5addd8939cbc2f5fe6e8e04446fb384cff76a892589aaf8ae19a283a04b06c01ad4b51a5b2ad252f03deb1e5e7c406a0190988752c27fc86c507a404d37cab9584b34fe60c72de62e554f98fd9756607f41836ac5dfc10e87b33bb92f8533ac7392611e904a20a92343efe6f2f79f4a72a05de4dafe8fd0edac87405190dd9e3582fa12c3a84fe5fe933e5bae9b368", 0xc6}], 0x6) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[], 0x100000000000006d) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)="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", 0x218}], 0x1) shutdown(r0, 0xfffffffffffffffd) 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8641, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0x8f)="38bc074106bada9135be758e468b1223412a101432a525de22d08eead940e6eae43336d0ce8eb6a8eb0f7bc240f7909c5a808cfb1ce27b7811d4251e7678ae6890cfe3dcdea33a02528ce95463cc2b6f2970a40f6dca95273078cd2ccfb7ee17c93c4420d6bcd8e7ee311bb6ab757c04113852a5c47ae1fe41e55751aedea504732c3fc328b2fb64a18990df1c0c54", 0x8f, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000004000-0x8)) bind$inet(0xffffffffffffffff, &(0x7f0000009000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000010000-0xa8)=""/168) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f000000e000)=r2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x30) r3 = inotify_add_watch(r1, &(0x7f0000008000-0x8)='./file0\x00', 0xc00) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000011000-0x8)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r3) 2018/02/11 20:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000428000)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x103ff, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) [ 65.191883] audit: type=1400 audit(1518380014.908:58): avc: denied { write } for pid=7829 comm="syz-executor7" name="net" dev="proc" ino=20851 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 65.216959] audit: type=1400 audit(1518380014.913:59): avc: denied { add_name } for pid=7829 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/11 20:13:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000003000-0x18)={0x0, 0x0, 0x1, 0xffffffffffffffff}) 2018/02/11 20:13:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a23000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x14, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6(0xa, 0xb, 0xfffffffffffff001, &(0x7f0000cb9000)={0x0, 0x0}) lgetxattr(&(0x7f0000323000)='./file0\x00', &(0x7f0000f3a000)=@known='com.apple.system.Security\x00', &(0x7f0000de6000)=""/189, 0xbd) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e49000)) 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) socketpair(0x11, 0x3, 0x3, &(0x7f00008a0000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00005eb000-0x38)={0x0, 0x0, &(0x7f0000966000)=[{&(0x7f0000b78000-0x1000)="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0x1000}, {&(0x7f0000e6c000)="21d2cfc0351bcad2c992979c147eb43c1932456d3001d8c5d85773a54ef43e2c9d4d9c9b60b30f2fbfbf0a6b59483e55f8989c674c66d0463031b226492d852527978019096bb4aa419f1de36ccc153121e729eb3287133af81138288c95c456fa93cdfe5bda4c06281a", 0x6a}, {&(0x7f0000372000-0xed)="bd465d311763a1bdfe6c5ce18575254d6774e956bc4880ecbc7ca56e4fe30fb71f255e4f69e325571384e49ea530f1dec26d13219d18dd9c071437bbe2a2609e4b5935af7c264b15c1d93a041bf8e1d3d3536506eb58b87550573d556838bf0956ba5e84bb6d7be3d5cd57078dcc0a427775eca4876f513a672c0cb3fdf0ba66c7aca00127ba7b226117d0d6557cccebf3f5633ae8fc717bdc96fc98e0bb5905cdd666de3b61623269e6ae324ce1c7953ee921884baf9b324533a549f129dfbf56caae717ef9f57cb1e520486b7bce3a03e576dbb6d1412c5e2cf28d8f9b3910f58f323b7c4abd9b74e86bf6c5", 0xed}, 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"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{0xf0, 0x103, 0x4, "bfee19e86001fbce99fc0c5c87ef88e010fbb637bae53dc29ef3972ceb384d8f4c0ed3df55a141d426c92bea1f94b97e00f43470b451a8c14a474accc1085239d9e3c758c1bf71d5cb3bf0fb534ac430a38eaea91bb7a560cb1e89b0ebf1e05a241a3e0084982733a0c9a09371338c6954dcbecd0abf8aa2ce382603b93fccb011166092e06b5b21dab7cb6439cf41f3f542b631d51ab65151d9a1fc876e0fa1fdcce0eb3b0a729d9fdc448f00a3dbc6673dd60c5d6f26c66fb4bae67980d2bfe9bc84c20d61223ae061d173ff3ad7f746041a2ee4c3e636ecc89815"}], 0x21a0, 0x4800}, 0x40041) fcntl$setsig(r1, 0xa, 0x14) ioctl$TIOCSTI(r0, 0x5412, 0xbe1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/11 20:13:35 executing program 6: munmap(&(0x7f0000ee6000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00005d5000-0x8)) r2 = shmget(0x3, 0x1000, 0x41, &(0x7f0000086000/0x1000)=nil) shmat(r2, &(0x7f0000e52000/0x4000)=nil, 0x2000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000366000)=0x0) sched_setparam(r3, &(0x7f000010d000)=0xffff) [ 65.240474] audit: type=1400 audit(1518380014.913:60): avc: denied { create } for pid=7829 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/11 20:13:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) listen$netrom(r0, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = creat(&(0x7f0000e1c000-0x8)='./file0\x00', 0x11c) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000832000-0x8)={0x7fffffff, 0x5}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r3 = dup2(r1, r1) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)=@getstats={0x14, 0x5e, 0x608, 0x5, 0x0, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44040}, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000001000-0x4)=0xa0) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000367000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000090c000)={0x100000001, 0x6, 0x1f}) r1 = syz_open_pts(r0, 0x4000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) [ 65.316195] ion_ioctl: ioctl validate failed 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000657000-0x298)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@time={0x0, 'time\x00', 0x0, {0x1b59, 0xf85, 0xc7, 0x4, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) syz_emit_ethernet(0x36, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/11 20:13:35 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014d000)={&(0x7f00009ba000-0xc)={0x10, 0x0, 0x0, 0x8088050}, 0xc, &(0x7f0000e14000-0x10)={&(0x7f0000049000)=@newae={0x458, 0x1e, 0x20, 0x0, 0x2, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xa, 0x6c}, @in6=@empty, 0x404, 0x1}, [@tmpl={0x44, 0x5, [{{@in=@empty, 0x2, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x0, 0xa3e2, 0xed79, 0x100000001, 0x8d4}]}, @algo_auth_trunc={0x14c, 0x14, {{'tgr128\x00'}, 0x7e8, 0x60, "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"}}, @algo_auth={0x90, 0x1, {{'crc32c-intel\x00'}, 0x228, "b462134cc748ea8d105d20db80b6b83ec23ebc69232467a5b6e5602d9ae445e20c376ffb48c7780f4a7797663a9f0dafeed90e0afbf5c474a10b2ae90bb5eaa5b28c0c27fd"}}, @extra_flags={0x8, 0x18, 0x2}, @algo_comp={0xa4, 0x3, {{'lzs\x00'}, 0x2c8, "14268fb9cbd6c6ffa3aeb8b023a82c27a3aaa485a45438a5e6bf4190f8e26799c64d835dc86ed50fd449355e594712499296a263dd53689142080e0975ed7d2c55af48f252a723997bf60787e8442cbcb4f73dee2733697a21"}}, @extra_flags={0x8, 0x18, 0x3b}, @algo_aead={0x144, 0x12, {{'authenc(sha256-ssse3,ctr-cast5-avx)\x00'}, 0x7b8, 0xa0, "1be9438694954e9d83cfb51e4b82ce3fb6ee9963534d9592d5815a46dd20568aeeb4352d742c18673561ca6187965eac7a5c0df7f1470b84d51f7c6806ac96e668cf0575a6c7bb1587cc038a5d0e2cd64097a930ede027387550dbe737a347abd996d1812db25820323a9409afc4f211ca695ecf3c50233753e7dd90507c88fc598297a569aa585c5805511c223c013a6fbf69bad9f06c0481b1fe4c9eba22e6a88fa441e1961c15980867a731c8dd6ffdfcc209deddfb0136f4c2ab9b3d5d151d6fbce664ba45b910a5e66daeb88770e8e381108ea5bbe03c27504ff7c90774c3418b97ff1ec7dc6b401d65c6617dee5fee408a9f43c6"}}]}, 0x458}, 0x1}, 0x4008840) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006b8000-0x9)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x10000, 0x5, 0x3, 0x401}, &(0x7f0000303000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004da000-0x56)={r2, 0x4e, "46a9727110c37a3794f1c06cd34640f72909804687320778daa7ab467ae774b4d63b136ed1b2be3269e1b2b8e3c54b13e6a5b0f605af7fc1974f5bd8d7c4d1cb56308326e35cefa4c323dd0d6e64"}, &(0x7f00009c1000-0x4)=0x56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008a5000-0x4), &(0x7f0000001000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20}}, []}, 0xb8}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000-0x4)=0x20000000000) 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000667000)='/dev/midi#\x00', 0x4, 0x4000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000230000)={0x3, 0x0, [{0x0, 0x40, 0x71, 0x8, 0x3}, {0x1, 0x2, 0x2, 0xfffffffffffffe00}, {0x40000000, 0x2, 0xffffffffffffc219, 0x100}]}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/02/11 20:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) userfaultfd(0x80000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a7e000)=0x3) 2018/02/11 20:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c000000000000090070b700", @ifru_flags=0x301}) connect(r0, &(0x7f0000f48000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @empty}, 0x1, 0x1, 0x3, 0x2}}, 0x26) write$tun(r1, &(0x7f000022b000-0x11)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x10001}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x3a) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f0000a71000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00008fb000-0xe)='attr/fscreate\x00') write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) mkdir(&(0x7f00009a2000-0x8)='./file0\x00', 0xffffffffffffffff) 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x140fff) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000007000-0x4)=0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000), r2, &(0x7f0000006000-0x8)=0x2000000000000000, 0x100, 0x18) 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000405000)='/dev/input/mice\x00', 0x0, 0x780) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) fcntl$dupfd(r0, 0x406, r0) r4 = syz_open_dev$amidi(&(0x7f0000410000-0xc)='/dev/amidi#\x00', 0x9, 0x280000) openat$sequencer(0xffffffffffffff9c, &(0x7f00005cd000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000be0000)={0x0, 0x3}, &(0x7f00009d7000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000a66000-0x8c)={r5, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xffffffff7fffffff}}}, 0x8c) r6 = syz_open_dev$amidi(&(0x7f00000f1000-0xc)='/dev/amidi#\x00', 0xffffffff80000000, 0x20280) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000958000)={0x0, 0x0, 0x0, 0x8001, 0xcc, 0x0, 0xa, 0x1, 0x19, "0b843a26d07fd06a7c65abe6b5ad6f1a0e5eaeceee8454780db8d15c67bb0dc125ede512edc05500148a67195bdfac8c660016e11ee256efaec263eab487acaa", "e34ff49278a44fb82d83ff4e1c1fa32d8183adf01cadf7a166b38c4bcf8dfe14eba5b6dd36573773242476829ffd9aacb3a3b3302b4dd84612598d438a5c4912", "3d1e17318c2d918a049f090f283a38c026fd154bfc245443aaa3a4356346f7a4", [0x4, 0x100000000]}) ioctl$TIOCSCTTY(r6, 0x4c03, 0x2) 2018/02/11 20:13:35 executing program 5: r0 = memfd_create(&(0x7f0000619000-0x3)='*:\x00', 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000734000-0x108)={0x401, {{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2}}, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000), 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000220000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x7fffffff, 0x10000, 0x1ff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x9, 0xcd, 0x7, 0x1, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000f6000-0x4)=0xfffffffefffffffd, 0x4) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) [ 65.473396] device eql entered promiscuous mode 2018/02/11 20:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005d9000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = request_key(&(0x7f0000435000-0xd)='dns_resolver\x00', &(0x7f00008a8000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e3f000)='lo\x00', 0x0) keyctl$describe(0x6, r1, &(0x7f0000017000-0x1000)=""/4096, 0x1000) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000617000-0xb)='asymmetric\x00', &(0x7f0000953000-0x2)='/\x00') 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002d2000)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r0}], 0x1, &(0x7f000005d000-0x10)={0x0, r1+30000000}, &(0x7f000024c000-0x8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5c000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000f4b000)) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000013a000)=0x2, 0x4) syz_open_dev$midi(&(0x7f00004c1000)='/dev/midi#\x00', 0x8, 0x80000) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000019f000-0x28)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006b7000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00009dd000)=""/113) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) r4 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000692000-0x4)=r4) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r2, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x80000000000000, &(0x7f0000d00000-0x14)={0x11, 0xffffffffffffffff, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b63000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ed0000)={0x1, &(0x7f0000950000)=[{}]}) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f0000a7b000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) 2018/02/11 20:13:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000011d000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x148, 0x148, 0x148, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000e0b000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='nr0\x00', @common='irlan0\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1ff, 'syz0\x00'}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @generic="0ebde7b7c5d233d05f6ee3ad977e1862", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @common='bcsh0\x00', @generic="fa95dd94b63b80ee1f497e3dd4e0f68c"}, 0x0, 0xa8, 0xef, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], 0x1}}}], {{[], 0x0, 0xe, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/11 20:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1db, 0x6) 2018/02/11 20:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ab7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000b5f000)=@file={0x0, ""/68}, &(0x7f0000500000-0x4)=0x46) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02e6ff00", 0x4) 2018/02/11 20:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000050f000-0x10)={0x5, 0x4, 0x5, 0xffffffff00000000, 0x0}, &(0x7f00003f1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000022e000)={r1, 0x5, 0x1ff, 0x3, 0x9d2f, 0x5}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000ac1000-0x4)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000da9000)={0x0}) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000b52000-0xc)={@local, @empty, @dev}, &(0x7f0000e0f000)=0xc) 2018/02/11 20:13:35 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c55000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$dmmidi(&(0x7f0000a93000)='/dev/dmmidi#\x00', 0x3, 0x400) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000fc4000-0x214)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x84, 0x5, [{{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xff}, 0x0, @in=@rand_addr}, {{@in=@empty, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x13c}, 0x1}, 0x0) 2018/02/11 20:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20028000) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000), &(0x7f0000dd5000)=""/211}, 0x105) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afe000-0x290)={0x8, {{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xc2e}}, 0x0, 0x4, [{{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x26b}}, {{0xa, 0x2, 0xddd, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, {{0xa, 0x2, 0xffffffff, @empty, 0x10000}}]}, 0x290) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000657000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5}) ptrace$cont(0x1f, r3, 0x80000001, 0x3) syz_open_dev$urandom(&(0x7f0000095000-0xd)='/dev/urandom\x00', 0x0, 0x141000) r5 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000e87000-0x4), &(0x7f0000272000-0x4)=0x4) poll(&(0x7f0000602000-0x7)=[{r2, 0x10}], 0x1, 0x674a) keyctl$get_security(0x11, r5, &(0x7f00001a8000-0x6f)=""/111, 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a}, &(0x7f0000af0000), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f0000141000), 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000cc5000-0x10)=@common='tunl0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value, 0x8) bind$inet(r1, &(0x7f0000bc9000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00009fc000)=[]}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) shutdown(r1, 0x1) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) unshare(0x110000) 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e5b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000770000)={@generic="2ace6501a79ef08372c186c908cbf623", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001bf000-0x8)=@assoc_value, &(0x7f0000fef000-0x4)=0x8) 2018/02/11 20:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f000070e000)="ff020400000c000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000fa5000-0x581), 0x0, 0x200000000, &(0x7f00004d5000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000003c000)=@generic, 0x10) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b1c000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000753000)={0x2, 0x4000000000, 0x40, 0x0, 0x0, [], [], [], 0x8, 0xff}) mmap$binder(&(0x7f000077e000/0x1000)=nil, 0x1000, 0x1000000, 0x8203f, r0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000441000-0x64)={&(0x7f0000917000-0xc)=[0x9, 0x9, 0x7], 0x3, 0x100000000, 0x1, 0x3f, 0x5, 0x3ff, {0x8, 0xfffffffffffff09e, 0xfffffffffffffffb, 0x39, 0x3, 0x0, 0x8001, 0x5, 0x0, 0x8, 0xb649, 0x2, 0xfffffffffffffffa, 0x200000, "74adabf5399d7aac30c52994fd454ebaa7e9855df5941694d8493aa216b8c6cf"}}) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000387000), 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebe000-0xc)) close(r0) 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d4000-0x4)=0x4) getsockname$packet(r0, &(0x7f0000a50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d9b000)=0x14) 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) prctl$intptr(0x8, 0x80000000) 2018/02/11 20:13:35 executing program 4: r0 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000917000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000e1000-0x4)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000069a000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000000)={&(0x7f00006b0000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) tgkill(r1, r0, 0x40831) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cb5000)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f000085e000)=0xe8) connect$can_bcm(r2, &(0x7f00001eb000)={0x1d, r3}, 0x10) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000f44000)=0x7, 0x4) connect$inet6(r4, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = syz_open_dev$sndctrl(&(0x7f00001e0000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f000055e000)=0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000b9000-0x1008), &(0x7f0000c83000-0x4)=0x8) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000b000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x410000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f000000d000)=@rc={0x1f, {0x100000000, 0x0, 0x4, 0x5, 0x56}, 0xfffffffffffffffa}, 0x9, &(0x7f000000e000-0x90)=[{&(0x7f0000004000)="1abccf013c48d92fd77ce441a26153e87750162c1da5cbaa71f0c3986aa9d5dfee85448860f46e18b09650de2b10122fdbd1fcca71affd3045e3e9538b", 0x3d}, {&(0x7f000000d000)="c4a4a507d3f8e46b1877ded956a4d09f331b92c434028fad5477253d1db91b5d9d73c1de81326264d843699a2fbc209bcd2cae7e3cd8a7f2b981b947e8542c27f2636bac217413216c08683fc51c5970ae4896a7c2ef2780c63b180974189c8ccb78efe096c70d1b533db9310c05b098ca66b107cd0392c551c2", 0x7a}, {&(0x7f0000008000-0xbd)="8c4f4c064e40143ed2952143ba1991db7e3294685b1d61a50b337263d0fb17e9939732761dc9f51fe65e2d11edfbe27d90f701a6bc94a892efb582b2bc7848b7cf826cba9945821d6bfcb16f20aba94d1344486aad54d0a502532a87f0d3fc04855dea23c2c2d41a25d872702839cb21ea218f5c8b10fa54c0d3e2ced5500d68b71bc2f0d9a51f151ec5b2caca4cd5351d195ac3f27d630cd4bed7293f5dd5d8fcec1d269800d186508c79bc706fcdaa2ec90993ac5e582e62288e6c41", 0xbd}, {&(0x7f000000d000)="2a224294d0b0f12d5c98710eb79be843219fe60ce3fc92a0283a37a59b49964d88", 0x21}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000004000-0xca)="5ea6446468cae325c4dc2656df3f17642a3254905981e5453ed912db03272a53f64fa5e26f14952263132cb20787e1f9b3e921e85ff27a6cbf7e971e0a659a3d1715edac96103a3fcc6494fed5c4110780b61d072d1b8f2161b2f69fac5a40e98f8bb1f6244114d85a6bf77f7aa8c7c8b54371efff4008cb0080a5671ae1ec0ea0ad4e8c8032588b3c13d01f504ce747cf5cae88ea41ade29d165e8a2cbd32ad284ab15b68f8c5dc5fb30d63fad788db3751861ff2ff8d505495960eef0901bfa0c19eae58b7c165b098", 0xca}, {&(0x7f000000d000+0xf18)="bafab56561e4446e22136d4472b87c21612a5fa26439798e9a425081daf5a8eca9f65b04cfdf03341c8749ffdf0d275dae576201a76087ab78281d8cf6206df023e092c10e8ff148906d52802b06fef726241066b7b4ca76c70e3768c33bef4cd762e6e6cb637e59d9e47909eea41cd4f9571d978d2d4f0657101541f5a5f4f108969909f6d6b84ce979afcd0ef4710b3708b1b7c38647dc4db4d33af8b9d2c3dd5d89f832fc5a8fd52eb8", 0xab}, {&(0x7f000000e000-0xd6)="f398ca3fcdd5b9551b9b257ba17174198dccb5c4232fe32343dd8199cb51da4e1210d59f907634549ec1f49aeaa89774521869e0e98df9980f904e8349996ef3af0ecdca7234cb04d5ef9d34c4a2b6cc66f6f76eb81812ff0bc6ab674d6286e0d0a9e3b95d34a81c3df284c1fb84d2c55fdc6af4e27b364d75974ebece776901effa3e8151b424b250c0893b70cf0c092cff60ab1887ced437e39bd794510e19f0a48db15455334ee637b90c96462740b907c02988216a64b48ede9fb4926be9a256108b58344420d2a4c112440b3d4c9c224205c2f9", 0xd6}, {&(0x7f000000d000)="ae6f53974dfa02d3dafb7c290fd08e0d26599c3d8b990b39a9cb85b6608fd661230cc81282", 0x25}], 0x9, &(0x7f000000d000)=[{0x1010, 0x19f, 0x9, "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"}], 0x1010}, 0x20048001) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000d000)='/dev/usbmon#\x00', 0x0, 0x100) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000000b000)=0x10001) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/11 20:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fdc000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000a37000)=""/107) 2018/02/11 20:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000009d000-0xb), &(0x7f000050a000-0x4)=0xb) r3 = dup2(r1, r0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000df9000)={@generic="b4b9da8fab22cc06f57fe01d00fe7c20", @ifru_data=&(0x7f000092e000-0x20)="45ecf2a458760f1f40132e2e0cc13691911c7a651db6cda35bc5ae8d6db59093"}) close(r1) userfaultfd(0x800) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00005c1000)={0x101ff, 0x0, &(0x7f000030f000/0x3000)=nil}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000546000)={0xd000, 0x8000}) 2018/02/11 20:13:35 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000e98000-0x12)='/dev/snd/pcmC#D#c\x00', 0xc73, 0x5c3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xe)={0x0, 0x3ff, 0x3, [0x6, 0x3, 0x3]}, &(0x7f0000001000-0x4)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x2, 0x1, [0x5]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002c1000-0x76)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x21, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8054000001500"}}}}}}}, 0x0) connect$bt_rfcomm(r0, &(0x7f00001e7000-0x9)={0x1f, {0x81e, 0x0, 0x2, 0x7f, 0x1, 0x3}}, 0x9) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000c83000)='/dev/vcsa#\x00', 0xbb8, 0x400000) connect$l2tp(r1, &(0x7f0000ef0000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @empty}, 0x0, 0x3, 0x4, 0x2}}, 0x2e) 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000c34000-0x88)="a580cb7e2880329b31e03c6c48b8cc4c0bbfe253775f2bdf715a950f713c44ef3acf46e9d2254ca1ffdba7e12fc1fd5afdb83556ba747b782d2f86d2f79a23060fca71b43b8cacb88456bbc33f3896675190794eff65b35ed2372d1b654070e528c24b2a795a8477765645a799c7db0c800adba3fe28c84b7d1becdcdc648363b20a55b68ebe5239") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ba0000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000066e000-0x4)=0x7, 0x4) getpeername$packet(r0, &(0x7f0000a53000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c9d000-0x4)=0x14) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000025b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00007bb000-0xb0)={{0x2c5, 0x2}, "706f72743100000000000000000000000000000000000000000000000000c900", 0x90, 0xffffffffffffffff, 0x4000000000003, 0xd, 0x8, 0x200, 0x9, 0x0, 0x5, 0x8001}) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000d5a000-0x3c)="260000002a0047f2ff17ddffcd00ff031700ff00010000000009001a000000007fffffff0b00", 0x26) 2018/02/11 20:13:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x101000) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001000-0x8)={0x3, 0x1}) linkat(0xffffffffffffffff, &(0x7f00000f0000)='./file0\x00', r0, &(0x7f000052d000-0x8)='./file0\x00', 0x1400) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./bus\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x0) 2018/02/11 20:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000163000)={@common='lo\x00', &(0x7f0000468000+0x444)=@ethtool_cmd={0x17}}) syncfs(r0) 2018/02/11 20:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = syz_open_dev$mouse(&(0x7f000090d000)='/dev/input/mouse#\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/mls\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000703000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000f7f000-0x4)=0x10, 0x80800) connect$l2tp(r1, &(0x7f0000acd000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @loopback=0x7f000001}, 0x1, 0x2, 0x1, 0x2}}, 0x2e) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e65000)=0x401) recvmsg(r1, &(0x7f0000ad2000-0x38)={&(0x7f0000552000)=@alg, 0x58, &(0x7f00007bf000)=[{&(0x7f0000f56000)=""/83, 0x53}, {&(0x7f00000a1000)=""/42, 0x2a}], 0x2, &(0x7f0000716000-0x1d)=""/29, 0x1d, 0xf29}, 0x2100) unshare(0x100) openat$rfkill(0xffffffffffffff9c, &(0x7f00004e5000)='/dev/rfkill\x00', 0x400, 0x0) 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000a1b000), &(0x7f0000dd9000)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000335000-0x20)={@generic="355ae1f82c74f8eb5d173f2410278c5a", @ifru_flags}) r1 = syz_open_dev$sg(&(0x7f000080a000-0x9)='/dev/sg#\x00', 0x97f, 0x80040) accept$nfc_llcp(r1, &(0x7f0000280000-0x60), &(0x7f0000e92000)=0x60) process_vm_readv(0x0, &(0x7f0000690000-0x40)=[{&(0x7f0000b4b000)=""/22, 0x16}], 0x1, &(0x7f00006b7000-0x90)=[{&(0x7f00003f1000)=""/196, 0xc4}, {&(0x7f0000ba0000)=""/31, 0x1f}, {&(0x7f00000da000)=""/223, 0xdf}, {&(0x7f0000655000)=""/86, 0x56}, {&(0x7f0000708000)=""/4096, 0x1000}, {&(0x7f0000418000-0xfd)=""/253, 0x4da}, {&(0x7f0000032000)=""/97, 0x61}, {&(0x7f00001f0000-0x2b)=""/43, 0xfffffd7e}, {&(0x7f00008ad000-0x18)=""/24, 0x18}], 0x9, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000056d000-0x9)='/dev/dsp\x00', 0x200, 0x0) 2018/02/11 20:13:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x1}, 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r2, 0xfffffffffffffff8, 0xd32b}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000)=r1, 0x4) r3 = getpgid(0xffffffffffffffff) r4 = getpgid(0xffffffffffffffff) setpgid(r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000004000-0x8)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000005000-0x1a0)={[], 0x0, 0x43, 0x9, 0x0, 0x401, 0x0, 0x10f000, [], 0x5}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)=""/7, &(0x7f0000001000)=0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x1, 0x0, 0x9, 0x6, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000002000), &(0x7f0000006000)=0x10, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r5, &(0x7f0000007000)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000009000-0x70)=[{&(0x7f0000008000)="85cbf8eb5979fb744297df04d420263c6bb6dcb191aeede70eae12373b23c32671dc89129b301b633da62f", 0x2b}, {&(0x7f0000008000)="6851116f4dcad14ad5550b5207c89937b24895ad68f2409c1ab90ace072cc2e97189762eba3e30d80bb1feea2c3188674a0c2cf6de43fca69721ffb34a7524a69ae26dbbac697e4cbd6e3be0513c3a01f4d7dd29b8d81fc31304f0c1a2562e47a3baa49793ec8d5ce68458bdb4ea90d68bc91792aab2f96ee5330d917b494e1428f903fa7cbd721ac819846b25a873546e7796853ba6129cfbab39c25318d4d84e3510570cd2a886b22f73ced119bb5e330f27aa7f14de1ddc30c7", 0xbb}, {&(0x7f0000008000)="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", 0x1000}, {&(0x7f0000008000)="6366cd17145c44a74786f0353b4b7dfe19515cd8f624f08f07eeba9a5ded0904d30585c025d5807b1cf0dd4f86c692f52dd8d5ced7e2696def3649143ee7f550dcbcfc2abffec221cb2e87c5bf35fa459c9b32465d34eceec91945499093063517bf67b377f3d420bf6788", 0x6b}, {&(0x7f0000009000-0x87)="a5abb33dc45aa659d6bcf8b3d78f6a9bc5a2199bdc86a816c97fce588203e5e9e4f1b43c85b6a06e64dd513813fd1a585d8f3fe41736a122f9129e7a2610d63a4985e4475cd9267d5cc3ac0cfdaaeb6951ad7a6d205bab6ce093fcfce1354a6b577fdf329f12eae301a6dade9c51d651e3bcf955523972a0cd7d6fa859e90d2a380d153d1518b2", 0x87}, {&(0x7f0000008000)="e2611e80102a5076d2d1e40fd885a9721fb795961f00cebf2a13210cf14cda185f87948d9a863152eb94c2ea858c069e0914af22ae2901868ed1f419c97e8f8e04fdbfd2aba161e6c92264dfbfe470c8c5f399e5b762ca444447aba78eb258237c3424264679510445f460fd47", 0x6d}, {&(0x7f0000003000)="cc09f6c3d39f58eb250651b57aa52a3127a0ba67979d4cf995187a5b6703418e5210a35bd64ee903c13c8fa66574d61205e826b15a34a174f27d3a1a9f4e3652796826b306f57dbe62fb2ff1e27e2f4d7e7a0ceb852f4b95cade461df9392bf663a88af17abd59fa043848ca29eab6ff38e637657370e37f57fef0956318fb42b5f366677e2ffceaae5ef97bfd3c1c9889cd61fc63116536", 0x98}], 0x7, 0x0) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) sendto$inet6(r0, &(0x7f00004cf000-0x1000), 0x0, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/11 20:13:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000000+0x171)={0x5, &(0x7f0000ed6000)=[{0xee, 0x0, 0xffffffff}, {0x9, 0x1000, 0x2, 0x3}, {0x401, 0x7, 0x649, 0x4}, {0x8, 0xffffffff80000000, 0x6, 0x8000}, {0x6, 0x2, 0xffff, 0x2}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x202) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005ad000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a93000), &(0x7f0000abf000-0x4)=0x14) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = msgget$private(0x0, 0x100) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000f71000)='children\x00') msgctl$IPC_RMID(r2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000052c000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000aee000-0x10)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/11 20:13:35 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000054a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000b20000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000d68000-0x20)=[{&(0x7f0000a52000-0xb3)=""/179, 0xb3}, {&(0x7f00001a9000-0x4c)=""/196, 0xc4}], 0x2, &(0x7f0000000000)=""/35, 0x23}, 0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e65000)="01010000000ef40000000300409d9254", 0xc2d1e6b6) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f0000dfa000-0x90)=[{&(0x7f0000897000)="691b58aff1368045cfbef270130e5abe620ccda76b36f58ddad5caf0c44b51d5ae36192e88ae83c0476b8959ad3cec429343ad7d4223822863ed4d1c9d949ac9700bf0b8ebc53ce269dd757ef60c4374d94060da738823df9b629dcd4d2822e4327211b5c7fd7b60720a282c217bcc2cfe495fb5992fbc6c41b254e6efe54366716d2f2013314445a0fd29decf21353bc5eec631650ef14ddb31620c699e3b94274b961c8f67d12fb059a4e1a8103f231419e18e134a1a574912ec014587f10dea20d4598730f153f394e91b0c70f0a604ea5445d33e3e7fa1b1de6e7d7177c12930388edb225e05fdae2a661844fa525e075fcc5d25afd8d469569f52f0f6e30a1967a07eaf3ba31399c17acfdca4adc88ec38138045511296622b06a1642ea8ff17eb375756a868c57924b5e1bf343b1e51d69113808a0b2f5630d603099d32ffbb3517c7bba4980899f0e9f5442461552559731e7f76bd947e9e87e44480a6999939f4c54a1a6eb06889d4fb1091144c0bd4ecc0da97f34030d52c40f18e41e200f135878aa6b22bbc7b49ce3a7410bb70eec20b583b1842ed54d182db9554435ec484303765284de8737a217de9627a0ef634329aa9d021d5158ba3e7f49d8c81ba9591adda34ca2be34ab70fe3e80ea667c4e4c3b602c57bd644acdd3c3197571659fe6565f31a15ab39cba8534cae8de30bf7e0dd30bd4d76c44ed60b80ff319ea2e5a899fe317e5fa5972d004d2cf58d035ae98c04be01e90ab7fb1b22ff308fa841532a508d4c9d0f47fc49d27daebe09f045e3c0a42334266af22523dcbfcc9fe246e8c2871da69dbe6a50edd5e42c03b5fd007329ed6b561c580ab616e0247cdb12cc729ccb7fdf7d803ab163740fed542e27b7bb6f64ce9a187b8485dee45fc4fcdf0eabe5dba8fb152ac27cc9e5136daa00e586fd7654836ad184cfc6ffab25c97ec8ff9accb595ba19396a41060d066e212b521abd460c4fc10083855b661be891da82a4a73d3866a7d93377eb4d915871f55a088ad19eed66facb00a7aae9292db5e56368d85800998b1e0a7d6749134329193aec451d84eac7f61056e9891aebd2db0b57f7d831175d1f0812d3548b2d2b2d0182a824b7fba24a628e00126018c5535fb2b009c25b59c8339dc39c395d357e74246416c41eece5f68c703fe0a5cea35a84b866001815a9d9759efadfc42f57e102c59d1c9af2745ffc0707703e4a0f418a6920572493a25ef3a4c23c3562e4b7c221339c3929d95eab67340c86ed30e015568dce4399e66c7007e05ef7fe54ecbbdeb298482a7db1e1acdf0242197f77e77b98b7dc26aa293a0e1aac7713378e22b10a2660b2c2a445cb4710dcd193dbefb866ad641d1c58722c30a3dbe21b67d0f83ec6b899ea34ad62d8381a9da1d552591c02fe227ba9d2b2f3244160a33a34eba3fd64ece9d28ead9eae3b81018cb50dc306e754d6ec44897422fb0db7f0970befccde93dec99db4712ebfe757104c49b808900a58b23762c3c872ee3129946f9d35f3e2b0ee9d9c38f23c774b19adf01ffa00cd7ac8f284610d21631c2a1ed39e71910747387c6b3784ce05ada79699e2ad59b7e8016356f08374fc4be85c42543b8a13d431f745003c8cc2af71c71a1d8d7eb6d88758abbd27cd3b0075168058b2f22049a2fc524ed9118f1c0b7a6a3903762e0e99b5a7a9ef757bf6eaddf3c3a37df316ce961520e71f13deb75da04134e7d426d29199f96ed8983108aa89c0d221f9fc00b847190fb287c7e700cc0d59993563cf581b1ce91d918b1829e5c3ed97cde96b44f87c71fd30fb7fffdaa5cd36cf2defdf851bcfd98dabced2c15d84177aea3252507215fd8db25f2ddf6297a6021bba172f1ce31419ffe1f1db272f035b1af05d209bf18e5841aa01fc6026c101ed2e45e6af7c1b45b2375ecb74f73206ddd1a28b9f4ceffc6e7421e704b5cea00f6a0bc0e664bffb07305fbb51ee4fa41a760185c70948d84c0e985604af95525761f5938e6521fb36c3e5edde3c6a54bd6507888c52e67085953d7c9070c89bf9cf41e722030879701ed11776d405ea7e0aa0bd17d82984cd8143fe5af83720421a735841564a03db90d8814c8a6eb122d249d5a6705c0988565f2848146c18566c08a896010e177473c5b354457406e7457c272d6ef29d196293c29d901431f723796f94f39534cf2e20fa010670097373bb2695f8916d599b77396eb1a123d35c5e83045df808e583476c961b218036c92cef572770b5ef424b1dee25517f04eda35044ed5231927685a5f9c503aae46bdbe494db0d2cd2673521d26c5c08e3126b26ae9a5a97ecf57011a3d3599d79ad1e7cffa64c170b437a17b3f1f8985651e8d55e39f78a01e07e259c08924630f50e3e85badc7d14e4c3f257eef9d52dbfe96895adb5f2aaa468dbee21780fc4763a897bf008a61106b8c3b4d08bfdebd15191309cd4757d19d3a829e50c1b52495f8b44ce28f985a2aae60ebb3137488b7e06fd73bb5c8e9ed6a7db3a34b5bb52be4771a7801a12eeee0ec6da6382a09ced160692daf977e76657661b832b009d38a", 0x724}], 0x1, &(0x7f00006bb000-0xe0)=[]}, 0x0) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendfile(r0, r0, &(0x7f0000015000-0x8), 0x1) 2018/02/11 20:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000753000)) syz_open_dev$loop(&(0x7f0000ec3000-0xb)='/dev/loop#\x00', 0x92, 0x101000) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r1, r0, 0x0) 2018/02/11 20:13:35 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/104) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xca)={0x0, 0xc2, "c40a6831b287533d5503e90725c6d9f37fe10690bcb64973a46f6a0897532b3b53b174023f6a47c3f5cd9e2e44307df39649cd27dbf0f1cac8673de2b6d1dce630dd9f7ae734891344cda84455d278a4f8d53861084ecbc165df5f3c819cd2a0608590d63e83b1a9f95a52850506ab9d01c28390ebd918baa86cfa01f60f11c7c62ce81e7a20bc8ce104abbc33ce87369532234ddeba20f0377758d4a6d4e290b933bd16b849770fd03c6a7447dae30cc291460cff040341c137eaf8b185c561482b"}, &(0x7f0000000000)=0xca) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x80000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000)=""/226) sysinfo(&(0x7f0000001000-0x1000)=""/4096) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0xddf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r1, 0x2, 0x9, 0x1}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000004000)='bdev!\x00', 0x6, &(0x7f0000004000)='keyring^vboxnet1(\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000006000-0x2d)=""/45) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002000+0x302)={0x2, {{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, 0x88) ioctl$KDADDIO(r0, 0x4b34, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000)={r1, 0xcc, "4e612fa320e433bbe75ca6d3ff1cafe1c838c14847f01612e41cd277b87cb38b4334fff6a961219c941b5d0cdcec1a10c153410bf602e281cf4c20a9a327cbd0fc85519dd442f815b8b0d3ce75074f8753fab044046555871687a4cfa99bca1e7fa432f4502b878ba2fc833ba0618897692fd5bdc14325e7cf17b50aaeb94f0b7f489b54936f4717c7776244b0cd7fc2ab1444b98ccad178b945290c3a56391cab402a15b7ef077cad4db2acab17a3adea4f7bf03459ab12a99cff6788501517d7282436db18944e4ccad279"}, &(0x7f0000002000-0x4)=0xd4) setns(r0, 0xec5d88c711f5873d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000009000-0x1)=0x3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000009000)={0x5, {{0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x88) 2018/02/11 20:13:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) sendto$ipx(r2, &(0x7f0000041000-0xa1)="059e2d457cff5c5d98e8fc0ad1c0aecd0c2743260b54761b96e84e623a449beb383900595d43512f723e17d03a43c3903d7e64a8f89994ca8434dbdb1a30d56fdde3038ebd7a400bb424d0f397fe66142f9e5e58fd90e45b3a474880f01e11ea0632f6601bbe624fa9c2fc5add4977e07b7778e9f7d64631e36e75bd18274126be8af448a4c0ded13e4cb82e0fb1bc1e", 0x90, 0x0, &(0x7f0000f97000)={0x4, 0x0, 0x0, "ab2669c2147d"}, 0x10) read$eventfd(r2, &(0x7f0000b3d000), 0xfffffd49) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000f23000-0x4)=0x1c, 0x4) 2018/02/11 20:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc9000-0x9)='/dev/kvm\x00', 0x1000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005f8000)={0x4, 0xffffffffffffffff, 0x1}) 2018/02/11 20:13:35 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00001d6000)='/dev/dsp#\x00', 0x5, 0x400) ioctl$KDMKTONE(r0, 0x4b30, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006a1000), 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000485000)={&(0x7f000047b000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) [ 66.080679] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000966000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f00003f6000-0xae)=""/174) 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x771, &(0x7f00008da000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x73b, 0x10011, 0x0, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@hopopts={0x67, 0x7, [], [@calipso={0x7, 0x38, {0x7, 0xc, 0xfffffffffffffae7, 0x2, [0x8, 0x6e, 0x0, 0x0, 0x2, 0x5]}}]}, @fragment={0x67, 0x0, 0x5, 0x5, 0x0, 0x5, 0x1}, @hopopts={0x3f, 0x19, [], [@ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0xda1}, @generic={0x7, 0xc0, "eaf459e9bd29df1f499572e138e2d96a97905ba1d2ea37e6c8bd9a0d36c9aef1dfb63ffe1b84a177b5a65f0888f54b0da837578883748685c8052180dffbf128afb797613fe0ef778c1ba3d2b6e135fb59bd98f9b262026f1bca554b5fa08fd06eb98613bf9f60d745d3bf83eabf31a17ab60efd8a1175da635d734981a8348aeba6440572b79aee23cc90a0bc3e054104daaaadbae5154601546848f88aee2fa59734ee74e88860bd6575df4241e4cc3c93955a368a31c745e6efff9a78338c"}, @enc_lim={0x4, 0x1, 0x9}]}, @routing={0xaf, 0x10, 0x1, 0x1, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}, @dstopts={0x0, 0x11, [], [@ra={0x5, 0x2, 0xfb6}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xcd}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic={0x80000001, 0x30, "296f2bc9b6b981f03a9b9070ff7bb28cdeb06ef46df7ba4055e2f5efba592cac63ed62bf20c1efd4f345f0baedc782ce"}, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x30, {0x0, 0xa, 0x38000000000000, 0x8fab, [0x1, 0xfffffffffffffff7, 0x1892, 0x6, 0xb551]}}]}, @routing={0x3b, 0x10, 0x3, 0x6, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @fragment={0x21, 0x0, 0x8, 0x5, 0x0, 0xfffffffffffffffa, 0x2}, @hopopts={0x3c, 0xb, [], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x30, {0x7, 0xa, 0x6, 0x5, [0x399, 0xfff, 0x3, 0xfff, 0xfffffffffffffff8]}}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0xa}]}], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x101, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r0, &(0x7f0000f19000)=""/34, 0x22, 0x40000060, &(0x7f000002f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) socket$inet6(0xa, 0x2, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000d20000), &(0x7f0000aa7000-0x4)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000068e000)={"009bc20f99c4fa97149bc55b811385cf", {0x4, 0x75afb0a6, 0x7fffffff, "b97ef1c2df54", 0x8}}) 2018/02/11 20:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote}, &(0x7f0000caf000)=0x14) r1 = syz_open_dev$vcsn(&(0x7f0000038000)='/dev/vcs#\x00', 0x4, 0xa080) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000bd000)={0x0, 0x80000001, 0x2, 0x1, 0x1, 0x1, 0x81, 0x61d, {0x0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x8, 0x2dd4, 0x100, 0x6, 0xfffffffffffffffc}}, &(0x7f0000222000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f13000-0x8)={r2, 0xb5e}, &(0x7f0000652000-0x4)=0x8) 2018/02/11 20:13:35 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000016000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x4, 0x7a}], {0x95}}, &(0x7f0000012000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) r1 = syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0xffffffffffffffff, 0xa903) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fremovexattr(r0, &(0x7f0000017000)=@random={'os2.', 'syzkaller\x00'}) getrandom(&(0x7f000000d000)=""/4096, 0x9, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000000c000-0x4)) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000012000-0x18)=""/24) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:-0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/02/11 20:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7fffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) 2018/02/11 20:13:35 executing program 1: r0 = memfd_create(&(0x7f0000bae000)=')\x00', 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c43000)={{&(0x7f0000460000/0x2000)=nil, 0x2000}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00006c9000)=""/4) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x400) inotify_rm_watch(r1, r2) r3 = semget$private(0x0, 0x0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000003000-0xb4)=""/180) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000004000-0xc)={{0x0, 0x79eb, 0x80000001, 0x2, 0x537, 0x8}, 0x100000000}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000002000-0x20)={@common='eql\x00', @ifru_flags=0x2}) set_thread_area(&(0x7f0000004000-0x10)={0x7fffffff, 0x0, 0x2000, 0x9, 0x100000001, 0x7, 0x10001, 0x1, 0xfff, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xff, 0x1, 0x8}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={r4, @in={{0x2, 0x2, @empty}}, 0x6, 0x1000, 0xad, 0x400, 0x8}, &(0x7f0000004000)=0xa0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000001000-0x20)={0x0, 0x3, 0x7, 0x3ff, r5}) pwrite64(r1, &(0x7f0000002000)="82556b959457c84e0d4a792ccc01d9cf094c22320c28485c3acdb3039cfbc5f2e1bf42f11fdbfc57570f9fb94faa76fae93727ddd6fa2d3d67e7310bf74c3fc09e53", 0x42, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000003000)={0x1080000000000000, 0x1000, 0x4, 0x1, 0x1e}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r6, 0x5) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000007000)={0x0, 0x10000, 0x3, [0x8, 0x0, 0x2]}, &(0x7f0000007000)=0xe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000006000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002000)={&(0x7f0000006000)=@get={0xf0, 0x13, 0x201, 0x5, 0x0, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x80}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x880) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000)={r1, @in6={{0xa, 0x1, 0x4192, @empty, 0x682}}}, 0x8c) msgrcv(0x0, &(0x7f0000007000-0x98)={0x0, ""/144}, 0x98, 0x0, 0x0) 2018/02/11 20:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000624000)='/dev/input/mice\x00', 0x0, 0x800c0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000048e000-0x8)={0x0}, &(0x7f0000501000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a8f000-0x18)={r1, 0x7f, 0x10, 0x5, 0xdd}, &(0x7f0000afe000)=0x18) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000320000-0x4), &(0x7f0000fc9000-0x4)=0x4) shmget(0x2, 0x3000, 0x54000080, &(0x7f0000da1000/0x3000)=nil) r2 = socket(0x1d, 0x3, 0xfefffffffffffffd) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x0) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000e39000-0x10)={&(0x7f0000002000)=@can={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a7b000)={r1, @in6={{0xa, 0x2, 0x7f, @empty, 0x5}}}, 0x8c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) 2018/02/11 20:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000ccb000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00004bb000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000521000)) timer_getoverrun(0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000571000), &(0x7f0000831000)=0x4) 2018/02/11 20:13:35 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x120}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) unshare(0x2000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x8b65, 0xff}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000a000)={r1, 0x4, 0xb19a}, &(0x7f000000a000)=0x8) 2018/02/11 20:13:35 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000-0xa)='/dev/dsp#\x00', 0x1, 0x400) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x7, 0x800, 0x1, 0x2, 0x4, r0, 0xcb}, 0x2c) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = dup2(r1, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000006000-0xc)={0x3ff, 0x7e, 0xc0}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000004000)=[], 0x0, &(0x7f0000005000-0x1000)=""/4096, 0x1000}, 0x32) 2018/02/11 20:13:35 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x80, &(0x7f0000002000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x3, &(0x7f0000000000)={0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000363000-0x4)=0x5, 0x4) fsync(r1) [ 66.184435] xt_SECMARK: invalid security context 'system_u:object_r:udev_var_run_t:-0' 2018/02/11 20:13:35 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000010000)="1b0002", 0x80000000004}, 0xfffffffffffffe29) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/audio\x00', 0x100, 0x0) getdents(r1, &(0x7f000000b000)=""/228, 0xe4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) 2018/02/11 20:13:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b24000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000294000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fea000-0x10)={0x3364, 0x1, 0x2, 0x1, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x0, 0x128, 0x270, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff, 0xffffffff, 0xffffff00, 0xffffff00], [0xffffffff, 0x0, 0xff], @generic="6e98467e1207a7510663b63aecf7df60", @common='tunl0\x00', {}, {0xff}, 0x29, 0x8, 0x6, 0x68}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1b, 0x3ff, 0x80000001, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x3, 0x10001, 0x606, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xeb5, 0x7}}}, {{@uncond, 0x0, 0x118, 0x148, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x7fff}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x7fffffff, 0x4, 0x1, [0x7ff, 0x100000000, 0x40, 0x199, 0x40, 0x5, 0xe985, 0xff, 0x3ff, 0x7, 0x1, 0x1ff, 0x3, 0x1, 0x4, 0x7ff], 0x10}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x10001, 0x80000001, 0x3}, {0x1, 0x0, 0x4}, 0x5, 0xe0a}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xff000000, 0xff, 0xffffffff, 0xffffff00], @generic="49dc3753df9f2f84f2c844199d8edd98", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x3a, 0x0, 0x0, 0x40}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x97}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0x7, 0x0, 0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x14, 0x7, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x38)=[&(0x7f0000004000-0x6)='wlan0\x00', &(0x7f0000001000-0xd)='ipv6header\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000003000)='hbh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000004000-0x20)='security\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000001000-0x1a)='[bdevppp1]wlan0wlan0.bdev\x00', &(0x7f0000002000)='ipv6header\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000001000)='SYNPROXY\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000003000)=[&(0x7f0000002000)='SET\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000003000)='bdev\'nodev[]system%,trusted,)+/cpusetuser\x00', &(0x7f0000002000+0x32e)='{\x00'], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x60)={0x27, 0x9, 0x100, 0x5, 0xb5, 0x2, "3c43624f6452abc57896b1d7c9b84f92393504c1688a997b5630913725fa5fceb1f320ef14ae71e5644b0bacb5514dfe3a0e779e068014b7be9986022ba34d", 0x3}, 0x60, &(0x7f0000003000)=[{&(0x7f0000004000)="f1a9472a67b943a9a57b8ca424132676056179aab2274610c67e7b2bf8dfc3a41e946156f3ab85a9e5c30de492fa22e0686f3649b738e491b6352b09ad3b5a3bfd43500887a7a7e8a8d5abab9c9cb631cbf5213d9fcb9e753b4f9c6ecbc6387ccff17fc9ab3810e8b28c70f050e25f8ec11e673e38084c96e2fd763b52ec6f9d225f5d57b36cecf12e020aefe24ab429704fbaaa8afba7dd11e848f970e150", 0x9f}, {&(0x7f0000005000-0xcb)="fcc352e69190e5c747b85d5e2cdc880a0d7e7ace2a51aef7bc7b6a029a783728a89d7bac3ec00ad054fbf62e54183200a9eadaba078cf02a9a214c1d2865f00506bdf74d960d3d9d5314552297797707f9d83e0ae723f6b7740bf558981f8c793c3f91382292dc757c8ca81aa214679034f24de519c8c37514b597eaefa7681083aa57109855df733ca8c8fcae98e3eff93b171201d238cd90e6347ad7fb2d26b381e15a44ddc7f8f4c20edae10e4f9108703eedd2401a91162b074a1a4e3ca9def205b66ee1abcfd5859c", 0xcb}, {&(0x7f0000005000-0x8)="21c5dda9fb5f3d19", 0x8}, {&(0x7f0000003000-0x64)="8e762e6820cf7bcb10c9f6d92c8e676d0c63e75dfe7abd22dcdae90e95ad38bd95433cd28099c5132467250df2dafc5e97578a7075807ccf300d83f083e0c732478114f334d96239602e0e125e5faaf465e98de47ec9644c7028d873ed0311a59c493c01", 0x64}, {&(0x7f0000004000)="fbc98841772993d4181eb8be634905f355e56863fa57c2e7c6fcd43a4b9e41529489d6e160f03fddf5eaaa7bd49b72f62f2142043ecb79de1fe0c62c82eada304d0f8f0cc77c27cc626f515b4b30886a8de4210c14085a4e353df8752689a0d9b8e2", 0x62}, {&(0x7f0000004000)}, {&(0x7f0000004000)="1703133e9abcf8633eadcc8a5579f9c2b3e8934ecdbfb62a527d4f7bc7e65b0539167ced5cd6c8b54841ce606039fccd4b868fbe6d22ac5e8a7a70d4c5bfe5a1056031003cd3a31487c964b15c6c6e05a56265f7888585ab4cde03b2b780db9e1e0e0162c0d5f0d32b56cc4f162035a886692e5ba0fed3d3e26f8850aebf4cfc806f4537d76a61fe", 0x88}], 0x7, &(0x7f0000005000-0x80)={0x80, 0x11f, 0x4, "b788d0cc5c6baad991c5555ed1dc719e4ff42fcc3a0e43c690d7dfcdf44577a3649d4d380f0ff4d97cd9276886926557ba95a5424a2b18705956fd7a870aba81330eda05cb6f5bad342d6d2cd320679ff2586e25bda13944a38e7f61470e7b025c4a80584ec4d8a03eed8d"}, 0x80, 0x4800}, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000005000)={0x10000}, 0x4) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000007000-0x1)) 2018/02/11 20:13:36 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f17000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004fa000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x1026, 0x7, 0x100, 0x0, 0x864, 0x6, 0x4, 0x2, 0x5, 0x6, 0x3, 0x8, 0x5, 0x5, 0x1ff]}, &(0x7f0000081000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f00001f5000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000002000)=0x7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x4, 0x5, 0x8, r1}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="df26b26d9f1e98f2db6ab6c0240a858f1e78d25126088a450c686511c31da61f81ffe0604f89d0d16c51a85f2886eeb54be6326af82ab9b884cb4dbd162e5af2a925ef30f3605d9d12e2319922bdb53301b507dfc87910233d5e38d299a9dcadd7dfe6376622bac72583acbbebaecfdc1f03118a") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r1, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0xdbf0}}}, 0x8c) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x25e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000), &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x80, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000006000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002}, 0x3, 0x2, 0x1, 0x4}}, 0x2e, &(0x7f0000006000-0x60)=[{&(0x7f0000006000-0x50)="a4719647abe0eacd464f2812e0867dd2be924a50e8b8b78fe3ceff490b2551cd419311346e7de4d2ef6c7cbddd075f682b756ba27fba7e9e43b9c966ff2e0264a959a08d7baf96757ee0b43a630b45d4", 0x50}, {&(0x7f0000005000)="52ebec303374c681b39249e0b867edde3e82", 0x12}, {&(0x7f0000005000-0x6d)="cc91970e10d5e9c550d2ecf45066142ebb111956bc822e7dc4309005a073684f404a02c4e227721f942b51e77ce0103f0595eac574bd78962fad082e2e53dd31f7b6bffcdf55271078b173d72f09cde22b4213987b4e44a90005530ce9cedcb26a1a061bd536271872e7cd1179", 0x6d}, {&(0x7f0000003000-0x21)="c1bc694e9572dcb91cca70e6d9c676cf2f75145fb6ab5b005ea482d1ef16ab79ff", 0x21}, {&(0x7f0000005000-0x21)="5aadae613cc33f3ca653d366c48a38bc150c0e2be51bdcc460bc662843f26ad5a8", 0x21}, {&(0x7f0000006000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000005000)=[{0x58, 0x119, 0x555, "2127abcfc5279b4c857cf51020e987ee92039da47d49882421495c22069464160453f1509b25dcdd5cc9e4372699341d7d3e934c9b3ea1d6f3fc406bc9da74f6fd03"}, {0xe0, 0x112, 0x8, "8201d024f2ba6e1540db82c5cd6498acbd6fcdfcf675945d86092788ca91634e5e75715890ed8cef762b4f083d43e1fdcc781613db299654246adffdfef67fc4055f003c47f9919bd0ce2abed1aa45d7ed825fb8fcce97add02dda0cc51d352ecbcb72eb60e9aa0dd48a063b44c9aacf53a17007a0051054bc288114ddc3637f397c5d4d750d245c83c054bc8574ce532724ae45930dab72feed47a4d3362a373b06be24f0a7f74a4bb79c8a081360ed663dec3f747c2c62d13fd09000e66c85300d3eac104293143c7ef9"}, {0x38, 0x10b, 0xffff, "8eb204a5a73c32b09fb2b302453f4fa3ece8607ad2f133f9e20a61841012914d786d"}], 0x170, 0x844}, 0x40801) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000-0x8)={r2, 0xeb}, 0x8) utime(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000)={0x6, 0x3dcd}) ioctl$TCFLSH(r0, 0x540b, 0x3019) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000007000)={0xb0b0, 0x2, 0x1f, {r3, r4+10000000}, 0x3, 0x5097}) 2018/02/11 20:13:36 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000382000+0x2c7)={0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000c30000)='/dev/usbmon#\x00', 0x101, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000169000/0x4000)=nil, 0x4000}) r3 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000002000-0x10)={0x6, &(0x7f0000001000-0x30)=[{0x4, 0xb8, 0x6, 0x80000001}, {0x4, 0x7f, 0xffff, 0xffffffffffffff8a}, {0x0, 0x9, 0x6, 0x5}, {0x7, 0x6, 0x6739, 0x6964}, {0x8000, 0x6, 0x81}, {0xf47, 0xfffffffffffffff7, 0x4}]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000003000-0xb0)={{0x2, 0x2}, 'port0\x00', 0xa, 0x1000, 0x8, 0xa16, 0x2, 0x4, 0x40, 0x0, 0x3, 0xa979}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x2, 0x10, 0x100000000000000, 0x2cb}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r4, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000001000)={{0x8001, 0xffffffffffffff81}, 'port1\x00', 0x23, 0x0, 0x6, 0xffff, 0x1534000000000, 0x6, 0x1ff, 0x0, 0x6, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000-0xc)={0x7, r2, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000005000)={0xff}, 0x8) ftruncate(r0, 0x1ff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000006000)={0x6d1f}) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000003000-0x8)={r5, 0x4}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000007000)={&(0x7f0000000000)={0x27, 0x3, 0x80000000000000, 0x7, 0x1, 0x0, "d6241ce486c4fdc925e5ba96eb184cd2df3f54972a121aabbfcc91885a6221801e8662b63d0cba17a3e0591b0bcb08a2b597485cbc986f7a4e9c4ff8d645fd", 0xffffffffffff0000}, 0x60, &(0x7f0000004000)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000005000-0x3d)="34fecbd10318436e91467fad22ab6c925f59cd75bbad551c582a88208c357cf7231cacd29a798d71695e09a2923505798af68db43f6827f6c23eae348d", 0x3d}, {&(0x7f0000007000)="2c9b1b98664da4f71f0a957d4899c06e27a821c11e51f79e73683430d342fa9a602b67da4694641a3b9320", 0x2b}, {&(0x7f0000007000)="84cd522c7ffaf16f9d20aae50cb7f52cfb739312574eb1c0ce55920d484dedc3a8ca112fe4dafada4ce451cc5f3badcd05d30a6a2600c1f25fae2ce25a4a2aac58d57ccfe68281cdd858d6b6c03eb951540931586cdee7c21f108e77b9afb9698bd02b2f9de4fa377d604d559ba6df91256c62c25d4c1eefaca9723a7bab5c34dc4737fd80f7a49cadad535f9adf552b52761773b24767c2c13a7c685e595d9031eb7e2bf85b3c4ccd04", 0xaa}, {&(0x7f0000007000-0xa0)="e028dfad8aa5141b62957fc414839c6508d1cbdb147dc6e1dcd18d38b59d2e4307ea42d0493c89b8ebaaccd37677f491750fb96c187f006a4648ebd1d7506f330d2726983318ef9f103c98248a74e1dfcc25f94a93058e4ba54060cf64c33bef3229dff6f284876e5123fea2139b4f156416f664f2ed3741b5e48cac4e24ddd0d65447ea5b6f0b75ad8576c4d7b8cf7d5034647d38d49a2629095e1808cd09c1", 0xa0}, {&(0x7f0000005000)="fb86aac121c8d37239a665906060c14978d59cafee938c8f152a1f147c015229d7282e2a0fb36503fa54ca3ce5abb753499fd7182850f5399b", 0x39}, {&(0x7f0000007000)="56d97278c1c559c39179bbddb29184b5650f3e5527c914e848880abe22407f77ca24ffc235191e", 0x27}, {&(0x7f0000007000)="e878687d4900db9e3bdf21f376cd152f124bfc050ae20535734593045cd254da2ef90bbc026272d31538569fd88918b4298f41e0bd845ced91b0c6f50d7d44e2cf8cdb9ce146893547c9995d2559066b05fb79f793c42176f8a9afe2f204693dc5e6c0de1e5f1a7a49acff588c50aaa9b6bc904392808a5484e6ac039642cb6c7690457bf00c1c8d5c6d4cf9def8088b1278ea948fe4131a2e8a4445f139f109526bfb72c6d8aa34edf547e1ccaedf2a2fd36103f372199729966a", 0xbb}], 0x8, 0x0, 0x0, 0x44004}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r6, &(0x7f0000008000)=@nfc, &(0x7f0000008000)=0x10) 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ba000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000-0x7)='/dev/adsp#\x00', 0x3, 0x2400) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xd59e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x882) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a8b000)=0x0) fcntl$setown(r3, 0x8, r4) 2018/02/11 20:13:36 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000140000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000099a000-0x4)=0x7f08) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000c000-0x8)) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) faccessat(r0, &(0x7f00002b9000-0x8)='./file0\x00', 0xc1, 0x1200) sendfile(r0, r0, &(0x7f00005c6000), 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000cb1000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007fc000)={0x0, 0x68, "0c66121c1840a39450a0e49cc3edac3e0517dd5af47aad7d9ec92e0215f4564ca971ebc1bebd546a7c0bd5bfdfa4a88437cb4ee73173db7000fd335cf26fca66374927368e88bbbf6ada5a760b195a00c34a5c16c053a81211b3f86a6dba6e47a71451d3705fa626"}, &(0x7f0000fd0000-0x4)=0x70) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e3f000-0x8)={r1}, 0x8) rmdir(&(0x7f0000430000)='./file0/file0\x00') 2018/02/11 20:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000599000)=0x2) r1 = socket(0x10, 0x8000000000802, 0x0) write(r1, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a010085ff", 0x20) preadv(r1, &(0x7f000083f000)=[{&(0x7f00001d2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e76000-0x44)=""/68, 0x44}, {&(0x7f000027a000)=""/223, 0xdf}, {&(0x7f000026d000-0x9a)=""/154, 0x9a}, {&(0x7f0000329000-0xbb)=""/187, 0xbb}, {&(0x7f0000587000)=""/4096, 0x1000}], 0x6, 0x0) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ebb000)={0x0, 0x3b, "6da8767fe9a1ce17133a0f3fead17a175d7a61eb568017b612ae22a3a11973ef39b72c3191e0c17b3141f9c1364068f0dc536cb94defa6511a804e"}, &(0x7f0000ea3000-0x4)=0x43) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e7a000)={r2, 0xe8, 0xb899, 0x5, 0x800, 0x8}, &(0x7f0000614000-0x4)=0x14) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/11 20:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000502000-0xe7)=""/231) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b65000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = open$dir(&(0x7f000032b000-0x8)='./file0\x00', 0x101000, 0x40) statx(r2, &(0x7f0000501000-0x8)='./file0\x00', 0x1000, 0x80, &(0x7f00001e8000-0x100)) 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000075b000)={0x0, 0x0, &(0x7f00001f1000-0x10)=[{&(0x7f0000c59000-0x654)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) syncfs(r0) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c95000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c32000)={0x0, 0x0, 0xe009}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000017000-0x8)={r1, r2}) r3 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305, 0x800000000000}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f00004f4000-0x1)="98"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) 2018/02/11 20:13:36 executing program 0: migrate_pages(0x0, 0x7ff, &(0x7f0000112000-0x8), &(0x7f0000336000-0x8)) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f000056f000)=[{&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f00005a8000-0xe)=""/14, 0xe}], 0x2, &(0x7f0000001000-0x40)=[{&(0x7f0000dbe000-0x4e)=""/78, 0x4e}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f000061a000)=""/200, 0xc8}, {&(0x7f0000000000)=""/122, 0x7a}], 0x10000276, 0x0) 2018/02/11 20:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000278000+0xfb7)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) msgget(0x3, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000c2000-0x4), &(0x7f000042f000-0x4)=0x4) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b0d000-0x7)='/dev/sg#\x00', 0x0, 0x20000) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}]}) syz_open_dev$dspn(&(0x7f000099c000)='/dev/dsp#\x00', 0xa81, 0x0) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000078d000)=0xc) getresuid(&(0x7f0000dd6000), &(0x7f0000bda000-0x4), &(0x7f0000a1b000)=0x0) lstat(&(0x7f000054a000-0x8)='./file0\x00', &(0x7f0000a30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bc5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0x2b8, 0x0, 0x0, 0xc8, 0x2b8, 0x488, 0x488, 0x488, 0x488, 0x488, 0x6, &(0x7f0000200000-0x60), {[{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="b44265ddadf377a380889eb18df6662d", {}, {}, 0x8, 0x3, 0x8}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x318daefed856eaf1, 0x1, 0x1, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x8}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x4, 0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x7}}}, {{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x81, 0xfffffffffffffe01, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xed8, 0x0, @multicast1=0xe0000001, 0x3}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0x0, @generic="ed33816e44aeafda3b9d6e6d0258ca0e", @generic="94d460bbf32e2d3c28919686c570403f", {}, {0xff}, 0x2f, 0x1, 0x6}, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x1a6e, 0x4}}}, {{@ip={@broadcast=0xffffffff, @empty, 0xff, 0xffffffff, @common='ip6gretap0\x00', @generic="863e3e1677cdc61cc920008690a05e93", {}, {0xff}, 0x1, 0x3, 0x4}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x8}}, @common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0xffffffff, 0x7}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0xa6, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006bc000-0x8)={0x0, 0x3}, &(0x7f0000fef000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000284000)={r5, 0x9d, "688f007f73c39260ff3ceefd9112b422ef0fb89982d05e46de8952b58cde4630fe6e40b76bb27d632cd9e6038bfd99a904a6115c67e47ef3a9cd3397023c535fe8163d002cb32ebaa145ed7883b587927e2ecd7b58185cbff40dbea54b2c60753a6d10b8ed1c1f607014331f74316ff222de762429ca4f8f883e2567f46ae75d92c99df75d34f40f2d414dceaeae75779c5ec344afabfeadca2a3084a2"}, &(0x7f0000872000)=0xa5) sendmsg$nl_xfrm(r0, &(0x7f00003e0000-0x38)={&(0x7f0000474000)={0x10}, 0xc, &(0x7f0000b91000)={&(0x7f00006e7000)=@getspdinfo={0x14, 0x25, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x20000040) 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x0) [ 66.409987] binder: 8123:8133 Acquire 1 refcount change on invalid ref 0 ret -22 [ 66.434902] binder: 8123:8139 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 66.436104] x_tables: ip_tables: rpfilter match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING [ 66.457918] binder: 8123:8133 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 66.465112] binder: 8133 RLIMIT_NICE not set [ 66.490998] binder: 8123:8139 Acquire 1 refcount change on invalid ref 0 ret -22 [ 66.495173] x_tables: ip_tables: rpfilter match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING 2018/02/11 20:13:36 executing program 0: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007ee000-0x8)={0x0}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt(r0, 0x9f, 0x6, &(0x7f0000d3f000-0xf4)="92a9af9d71304a20199475cd04d46c3257706d09712e80a50f7a19df9cd5814f7442e73b8448427bffc601f67e4585e2511b2e25d6a3798ab990b29a95a97f118d3ed0f5e421ff27a6ec7f756a69ebcd0e0b4d203eec2012474a6f5c0ec3420b08324b610627835bc436a270b022196adea46bfad639161ea28f30b8ead2ec336446a14e6c262a3c7846b2168ffc57843f58f6c2b6935736824ce3717bc1ac6af50cee9f2230344c87a95672436a6125ac64e4ed98adf30e7fc34383c5a90a327b56c3ac8fc617608858ddb50221512d55dddadd40cb0f1213ec687961de3908e82acb1e82cdbee8667ee9654a9ab9493d9ad2fe", 0xf4) connect$ax25(r0, &(0x7f0000f62000)={0x1e, {"021f4928006d78"}}, 0x10) shutdown(r0, 0x0) 2018/02/11 20:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c7c000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$getflags(r1, 0x409) r2 = add_key$user(&(0x7f00000ba000-0x5)='user\x00', &(0x7f000003a000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000673000-0x21)="fa37c40003e194e957", 0x9, r0) r3 = add_key$user(&(0x7f000015c000-0x5)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000055b000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b95f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0667d640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bf1", 0xc0, r0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b4000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000079000-0x30)={0x3, 0xffffffffffffff1c}) openat$ppp(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/ppp\x00', 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f00004e8000-0x2e)}) 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x3f) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfff, 0x0, 0x8, 0x3f0}, &(0x7f0000005000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x8}, &(0x7f0000003000)=0xfffffe2d) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005000)={0x7, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00007ad000-0x4a8)=@raw={'raw\x00', 0x9, 0x3, 0x448, 0x378, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f00004a2000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x49, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1f8, 0x268, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6_vti0\x00'}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "35426d94225e5b5f84e2652f0bb79c17e907906adb6b48eb9f41d57c2f29ee7c533f470167eb78960d996d8f4540c58ff76d37f9ccb6d2d747c7db6816bfeb96"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000005000)={r0}) 2018/02/11 20:13:36 executing program 4: uname(&(0x7f000055e000)=""/231) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f28000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x0, 0x109000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000001000-0x4), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80, 0x1}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in=@empty, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001000)=0xe8) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002000-0x8)={0xffff, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000003000-0xd)='/dev/net/tun\x00', 0x0, 0x88040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0x6}, &(0x7f0000003000)=0x8) r4 = gettid() r5 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r4, r5, 0x1, &(0x7f0000004000)={0x26, 0x5, 0x3dbb, 0xa32}) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x101ff, 0x1, 0x1d000, 0x1000, &(0x7f0000001000/0x1000)=nil}) sched_getattr(r4, &(0x7f0000004000), 0x30, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000006000)=0x1c) socket$rds(0x15, 0x5, 0x0) 2018/02/11 20:13:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f000024b000)='/dev/sg#\x00', 0xd3b4, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x4b0000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000003000-0x68)={0x3, 0x6, 0x7fffffff, {}, 0x0, 0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000002000-0xc)=[{}], 0x1, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f0000859000)="130000001000ffdde200f49ff60f050000230a009d0000001000afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e060000008ed7d56ca466a49bd87da5cd04b27dd267460000000000000000e90907008612f0267214ff7b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000450000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000068d000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setscheduler(r2, 0x7, &(0x7f00003d6000-0x4)=0x4) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000086d000-0x80)) close(r0) [ 66.498844] binder: 8123:8145 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 66.516330] binder: 8123:8139 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/11 20:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000e63000-0x1c)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) r2 = syz_open_dev$sndpcmp(&(0x7f000080e000)='/dev/snd/pcmC#D#p\x00', 0xcd, 0xc01) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000e56000)={0x40000000, 0x8, 0x1c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f11000-0x68)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000990000)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f00000da000)={0xb68}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000003000-0x3b)="37ceb10d6708695301e0efa7d960cfc887cafc1704ba1ae9d7c6eae86983c82cdf9f75091583f42c099a22a418e79e7c4aed3d9a2a4bd9a526bd16", 0x3b, 0x80, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x110, 0x110, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cf6000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @loopback=0x7f000001, @empty, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfffffffffffff620}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x10001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000+0x2eb)={0x2, 0x1, @broadcast=0xffffffff}, 0xffffffffffffffb9) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a87000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000575000-0x5)='user\x00', &(0x7f000082d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000af000)='p', 0x1, 0xfffffffffffffffc) 2018/02/11 20:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) flistxattr(r0, &(0x7f0000ccf000-0xc7)=""/199, 0xc7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00001a6000)={{0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x3, [0x1, 0x6, 0x50, 0x40, 0x867, 0x458, 0x10001, 0x9]}, 0x5c) 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fac000-0x21a9)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f96432", 0xe, 0xb6, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, &(0x7f0000d94000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000779000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a25000-0x5c)={0x9, 0x896ef4a7d8189177}) r3 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xc, &(0x7f0000ee7000)={0x4}) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000040b000)="72616d667300c8", 0xa00400, &(0x7f0000a3a000-0x1)) r0 = syz_open_dev$adsp(&(0x7f00004d8000-0xb)='/dev/adsp#\x00', 0x1b9, 0x40080) r1 = openat(r0, &(0x7f0000d3f000-0x8)='./file0\x00', 0xbff9a8f42ab959ee, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000975000)={0x2, 0xfff, 0x1, 0x0, 0x8001}) socket$inet6_dccp(0xa, 0x6, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') accept4$unix(r1, &(0x7f00007a6000)=@file={0x0, ""/4096}, &(0x7f0000165000)=0x1002, 0x800) faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) [ 66.623506] x_tables: ip6_tables: CT.2 target: invalid size 72 (kernel) != (user) 41 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d17000-0x4), &(0x7f0000f8d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000004f000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x52942a92, 0x7f}, &(0x7f00003c1000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e9a000-0x8)=@assoc_id=r1, &(0x7f0000993000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000554000-0x8)={0x0, 0xfffffffffffffff8, 0x100000000}, &(0x7f00002f2000)=0x8) [ 66.691555] x_tables: ip6_tables: CT.2 target: invalid size 72 (kernel) != (user) 41 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000015c000-0x10)={&(0x7f0000282000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt(r3, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x50) semctl$IPC_RMID(r1, 0x0, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f26000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00004f3000)={0x3, 0x0, 0x3a21, 0x3, 0x5}) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000789000)=0x4) connect$inet6(r1, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 20:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003c2000)={{{@in6=@mcast1, @in6=@empty}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00006dc000-0x4)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)='children\x00') exit(0x0) sendfile(r2, r2, &(0x7f0000032000), 0x7ff) 2018/02/11 20:13:36 executing program 2: r0 = socket(0x1b, 0x800, 0x1) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000bc6000)=0x5, &(0x7f0000146000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000441000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) time(&(0x7f00002e3000)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r2}) 2018/02/11 20:13:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000bdf000)={&(0x7f0000c35000)={0x27, 0x9, 0x2, 0x7, 0xdfa, 0x8, "2f6f5ee06a46ad318a23c386e4765d0d4d8f0de741079b1ef0de2208a72f13dd4e405f96b0573222c8140528d55f17c250902127c71b6e84380c2af3d250b6", 0x80000001}, 0x60, &(0x7f0000001000-0x50)=[{&(0x7f0000e5f000-0x3d)="e8d7e73006e6d34ad1256fe6edd67e91dc39cea269d17d294d3920dceb722a48a389d9f54b9302bf765ce2f085edac5c64eba4a5d02d0031d5da5943b8", 0x3d}, {&(0x7f0000479000-0xa2)="bea7273e1ae713092b6309fb3c0e9e853c95e241cef73fa1b66598849d31fd3a3a7831a2f5b35b806597df6ce17a786ee433e0cc59fa4031759615f7a48369472d5e779d503fcbcf1ce2b4b50207c97e9cdcea1a3a8f1041e1050d2968ce2dc2080ecbb6d558f12b0bb9a8b27366269c13210ea8991646c51a95a46dc1988c7ef44024f0eafd1cd5b2dd2a6294d9f7f6868b4bbd9f3364165084c091d79ffe5aa38e", 0xa2}, {&(0x7f00003a9000)="fe50e173dc9bcde4bb7f70d62c52a77a8a4ee42afb45db5ead536817e99b185b6ae182520c09d61a159a936ec8630da9350ccec4c3873df36503bce5029e62", 0x3f}, {&(0x7f0000000000)="0889a2f35e617f915051ea78d607423d523fdacdb72be952cc138519516219957302298c744d77a742de71ee46502a6d0cf30c40e0c89d672fedd9dbccdf5a0f91aed75352dde2a89ec247d6a78c43", 0x4f}, {&(0x7f00007b6000)="2b403d4a0b87caa138d2cc425b67db179b7b0daf106e9c9af8645dc9d7b23496e1f8f489bbdd3e4dd2027fdfb8b81ea33aec6f72b7607c2406e90cabbe76f083bb372b577e81d2c97c10decf3b8d04b47837a97b6a746f61d80e4c7a408cee5b2a467f89a7c4cc629d4b8dc0ee86e561cf278a5e8fa5775770a91f6b59e4b263278659b6cd03ebf2a059223a9cf5b3f511f1ddc3c7f754e2c68cf40545d9f17f3327622aa056096aa9c826eaf1cd6ab751d1b4441b7cb2f5954204b1cd", 0xbd}], 0x5, &(0x7f0000000000)={0x38, 0x108, 0x7f, "9091cda357314d67e1023a5c0f577d4be95a925b21c178674d57db1ccfbb4a45c2afa9b1"}, 0x38}, 0x20000000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x10)={0x0, 0xfff}) geteuid() setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000-0x4)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000002000)="7dbbc2027c48556cf8073099c337d40d44a359b729bdb3a769ddf24133e796a2622a52d1debf0a4f774995014fe44ab00d36fe8ffb358232e95115cdadc4", 0x3e}, {&(0x7f0000003000-0xa3)="b757991ed0e705be7220cad4ba20bb2d88b7c290cbc45bdf3e4a85175df2f4e523778e6946c2a43826851ef36192f7a7e1390fb10c823ee536ba41cd65c34ce4bdaf1c605465fff425cae92486108364aae19343873927b365974765178949538e8f122c540ee62e1e7730f309737b409ed28be0a058ad8fe5bf0a8f667c74470bbcaf026cd6f123ba498ea86970eb1686db64f9f2919a9b144264458df8ace292aa94", 0xa3}, {&(0x7f0000001000)="95c6b02ab293a315e12b18def61a9ea539237f7b1af9d60b55813e4ed692c7ef87c0b5674538a3db8499b4b1de3765ec90ec770184a70fc38211704760ee94d950a9a2af0c9c8c6fd51047ce42c586a2a0138221adc6c1eb05391d00e9fb6993cc80421c25ec37e11df8e3887afb2e844819e49637576b49ee763da7f19aece63ecdeffd6ece9b13507c5b40cc6d49fdeef48909e601ec1ae27e2fc3a71d731ba8fdb296af2b5041e902880ee0878c621fc520f38f2fd8a94f9b", 0xba}, {&(0x7f0000002000)="dcf78113fa5aaccb4e055c", 0xb}, {&(0x7f0000002000-0xe)="c49520bf31496062708a540b03af", 0xe}, {&(0x7f0000002000-0x16)="0c717169b7d157623afaecc6684d447cc2f6f6c14c08", 0x16}], 0x6, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x3a, 0x4) r1 = gettid() ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000004000)='cifs.spnego\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000004000-0xc)='id_resolver\x00', 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000005000-0x10)={{0x1, 0x8}, 0xc}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000-0x4), &(0x7f0000005000-0x4)=0x4) 2018/02/11 20:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10), &(0x7f00007ae000-0x10)={0x77359400}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) r2 = msgget$private(0x0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000372000)={0x0, 0x0}, &(0x7f000091a000-0x4)=0xc) fstat(r0, &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c4000)={0x0, 0x0}, &(0x7f000022d000)=0xc) fstat(r1, &(0x7f00000c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000669000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000868000)={0x0}, &(0x7f0000c07000-0x4)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f00009a3000)={{0x3, r3, r4, r5, r6, 0x40, 0x4}, 0x9, 0x34, 0x0, 0x0, 0x4, 0x3, r7, r8}) fcntl$setlease(r1, 0x400, 0x2) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20003, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000dd6000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020003}) r1 = memfd_create(&(0x7f00008b0000-0x2)='/\x00', 0x3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00001f8000)=0x1e9, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000269000)='/dev/sequencer2\x00', 0x40, 0x0) getpeername$netlink(r2, &(0x7f0000521000-0xc), &(0x7f0000e7e000)=0xc) syncfs(r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000056000)=0x0) prlimit64(r3, 0xb, &(0x7f000074e000-0x10)={0x7, 0xe2}, 0x0) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000b, 0xffffffffffffff67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d5b000-0x10)=@generic="0100000b000000000300000000000079", 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00009e6000-0xd)='/dev/dmmidi#\x00', 0x9, 0xaec09f8fc5c538ab) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00001ac000)={0x0, 0x9, 0x6, &(0x7f0000cc6000-0x8)}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00009c9000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00004f9000)=@common='syzkaller1\x00') getpeername$ax25(r0, &(0x7f0000b89000), &(0x7f000072a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000035f000)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x9, 0x4, 0x1, 0xd8e, 0x47ae}, &(0x7f000043a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000d000-0x14)={r2, 0xb23, 0x1, 0x1, 0x0, 0x3}, &(0x7f00002b5000-0x4)=0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00007de000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r3, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) 2018/02/11 20:13:36 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007f1000)='/dev/ppp\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00004c7000)={0x9, 0x80, 0x7, 0x7}, 0x5) socket$inet(0x2, 0xa, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000060b000)) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) fanotify_mark(r0, 0x82, 0xffff, r0, &(0x7f00005dc000-0x8)='./file0\x00') creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) bind$inet(r0, &(0x7f0000dae000-0x10)={0x2, 0x1, @empty}, 0x10) mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000175000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000044c000)={0x0, 0x4c, &(0x7f000036a000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x1800000, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}]}, &(0x7f0000271000-0x4)=0x10) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000044c000)={0x0, @in6={{0xa, 0x0, 0xb8eb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3fffffffc000000}}, 0x8, 0x77, 0x0, 0x8, 0x686a}, &(0x7f000044c000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000218000-0xb8)={r1, 0x517, 0x1, 0x0, 0x7222, 0x7b5, 0x10001, 0x81, {r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0xc000000000000000, 0x9, 0x5, 0x7, 0x2}}, &(0x7f000007b000-0x4)=0xb8) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000-0xc)='/dev/ashmem\x00', 0x8006, 0x0) r4 = socket(0x9, 0x802, 0xffff) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x400) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000044d000)=@assoc_id=0x0, &(0x7f000044d000)=0x4) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000044e000-0x4)=@assoc_id=r5, 0x4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044c000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000044f000-0x18)={r5, 0x80, 0x8, [0x80, 0x5, 0x2, 0x0, 0x5, 0x5, 0x0, 0x3f]}, 0x18) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f000017c000-0x6)={0xff, 0x6, 0xffffffff}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) 2018/02/11 20:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000785000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000209000)='/dev/dmmidi#\x00', 0x282, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000358000)={r0, r1, 0x0, 0x3}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000162000)=0x2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') sendfile(r2, r3, &(0x7f00005d5000-0x8)=0x84b, 0x2000000000000ff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000986000)={0x0, 0x0}, &(0x7f0000324000)=0xc) syz_open_dev$mice(&(0x7f00001e7000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) r5 = getegid() fchownat(r1, &(0x7f0000ec5000)='./file0\x00', r4, r5, 0x1d00) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000016000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000015000)={0x5c, "8522f739275f71e603645847a668310b149074502e9a32a64814f8ae071c6e0c328a942185bda6b396ea5c662edbe6b77372136599831271de7cc2eba3d2d3e51aef8c7a253260e3a815836a102ed25e8bda6b2af5293a70fc405967"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ftruncate(r2, 0xfffffffffffffff8) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000005000)) [ 66.815925] QAT: Invalid ioctl [ 66.823111] QAT: Invalid ioctl [ 66.843997] QAT: Invalid ioctl [ 66.852981] QAT: Invalid ioctl 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5}}}, 0x90) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fb0000)='net/ip_mr_cache\x00') ioctl$KDDISABIO(r1, 0x4b37) 2018/02/11 20:13:36 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000002000)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x1, 0xffffffffffffffff, 0x28b4, 0x1ff, 0x2}, 0x14) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x30)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000016a000)=""/115, &(0x7f0000ccd000)=0x73) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003}, []}, 0x18}, 0x1}, 0x0) accept4$inet(r0, &(0x7f0000a02000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00007f2000-0x4)=0x10, 0x80800) ioctl$KIOCSOUND(r0, 0x4b2f, 0x208000) 2018/02/11 20:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000795000-0x4)) 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00002e5000-0x4)=0x5, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000aeb000-0x4)=0x9, 0x4) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f000060f000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x1, &(0x7f000000c000)=[r0]) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r1, &(0x7f0000cbb000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xfd}, {}, @time=@tick}], 0x30) 2018/02/11 20:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000199000-0x10), &(0x7f0000a29000-0x4), 0x55da77f243942654) r0 = accept4(0xffffffffffffffff, &(0x7f0000ed1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000673000)=0x26, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003bb000), &(0x7f0000f7e000-0x4)=0xc) getresuid(&(0x7f000003f000-0x4), &(0x7f0000d81000), &(0x7f000064d000)) getegid() getpgrp(0x0) geteuid() getgroups(0xa, &(0x7f00000bb000-0x28)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ppoll(&(0x7f0000569000)=[{r1, 0x1}], 0x1, &(0x7f0000d60000)={0x0, 0x1c9c380}, &(0x7f0000515000)={0x3f}, 0x8) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000eb6000)=@can, &(0x7f0000cdf000)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000073000), &(0x7f00008a1000)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) syz_open_dev$binder(&(0x7f0000d77000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x4, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b2e000-0xe8)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000dfc000)=0xe8) r3 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005d6000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000d5e000-0x4)=0xe8) getresgid(&(0x7f000013f000-0x4), &(0x7f00001be000), &(0x7f000094e000)=0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000031f000)={{0x4, r2, r3, r4, r5, 0x170, 0x5c00000000000000}, 0x7f, 0x3, 0xffff}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)) mount(&(0x7f0000fc2000-0x8)='./file0\x00', &(0x7f000046f000-0x8)='./file0\x00', &(0x7f0000b4a000-0x6)='tmpfs\x00', 0x0, &(0x7f0000bd0000-0x37)="c394117ec453304042c900d6a48eb36b3d308a89cc2c51e7dba0acff06188ca99dff61ed961cac3fbeb8eac8ac6b717d196f94cb134199") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/02/11 20:13:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e7a000), &(0x7f0000e7e000)) socketpair$inet6(0xa, 0x8000b, 0x20, &(0x7f0000601000-0x8)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000b78000)=""/9, 0x1, 0x2121, &(0x7f0000b1b000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000003f000-0xe8)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00003a6000-0x4)=0xe8) r3 = syz_open_dev$sndmidi(&(0x7f00007de000)='/dev/snd/midiC#D#\x00', 0x3, 0x4000) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000282000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000c55000)) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da8000)={{{@in6=@empty, @in=@empty, 0x1, 0x0, 0x1, 0x401, 0xa, 0x20, 0x20, 0x3b, 0x0, r2}, {0x8, 0x40, 0x5, 0x4, 0x8, 0x1e, 0x80}, {0x101, 0x8, 0x0, 0x1}, 0x6, 0xc, 0x3, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x8, 0x3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x4, 0x1, 0x6, 0x6, 0x80, 0x6}}, 0xe8) pipe2(&(0x7f000072c000)={0x0}, 0x84800) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r5, 0x81785501, &(0x7f0000cc7000)) [ 67.064151] binder: undelivered death notification, 0000000000000000 [ 67.080409] tmpfs: No value for mount option 'Ô~ÄS0@BÉ' [ 67.088960] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/11 20:13:36 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000)={@common='tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8919, &(0x7f0000001000)={@common="6c6f3a0000e8051409000000deff78ff", r1}) 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000010000)='./file0\x00', &(0x7f0000010000)='./file0\x00') waitid(0x0, 0x0, &(0x7f0000001000-0x7), 0x0, &(0x7f0000001000)) 2018/02/11 20:13:36 executing program 3: msgrcv(0x0, &(0x7f0000714000)={0x0, ""/8}, 0x10, 0x2, 0xfffffffffffffffe) 2018/02/11 20:13:36 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x40, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x72f5d4d9}}}, 0xfffffe5f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x80402, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)=""/117) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000006000-0x4)) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000007000-0x10)=@ax25, &(0x7f0000007000-0x4)=0x10) 2018/02/11 20:13:36 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x10cfc000000000, 0x81, 0x2, 0x0, 0x0, [], [], [], 0x4000000040000000, 0x1f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x105080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000-0x11)={0x0, 0x9, "20ddd1b3909de50839"}, &(0x7f0000000000)=0x11) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0xcd8, 0x1, [0x6]}, 0xa) signalfd4(r0, &(0x7f0000001000-0x8)={0x8000}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000025c000-0x1264)={0x14, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback, @in6=@dev}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000086000-0x44)) r0 = getuid() ioprio_get$uid(0x2000000000000004, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept4$vsock_stream(r1, &(0x7f00002c2000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000423000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000cd2000-0x4)=0xe8) pipe2(&(0x7f000070d000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000d55000-0x20)={r3, 0x6, 0x7, r3}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ee9000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty, 0x0, 0x1, 0x0, 0x0, 0xa, 0x80, 0x20, 0x3e, r0, r1}, {0x4, 0x800, 0x100000001, 0x1, 0x100000000000000, 0x0, 0x5, 0x33b}, {0xc7, 0x100, 0x80000001, 0xdd7}, 0x9, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x3}, {{@in6=@empty, 0x2, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x4, 0x1, 0x401, 0x5, 0x7fff, 0x6}}, 0xe8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000386000)={{0x0, r1}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f40000-0x14), &(0x7f0000979000-0x4)=0x14) 2018/02/11 20:13:36 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000002f000-0x4), 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000002e000)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8a0}, {0xa, 0x0, 0x9, @empty, 0x1ff}, 0x2, [0x101, 0x1269, 0x6, 0x5, 0xffffffffffffffe1, 0x2, 0xffffffffffff0001]}, 0x5c) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f000000e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0x1f2, &(0x7f000001f000-0xf8)=[]}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000031000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000030000)={&(0x7f0000030000)=[0x0, 0x0, 0x0, 0x0], 0x4}) [ 67.109058] binder: 8268:8271 ioctl 40046207 0 returned -16 [ 67.127509] tmpfs: No value for mount option 'Ô~ÄS0@BÉ' [ 67.129153] binder: undelivered death notification, 0000000000000000 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f000001e000)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0x10, &(0x7f0000010000)=[], 0x0, &(0x7f0000007000)=[@rdma_dest={0x18, 0x29, 0x3e}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x20000000, 0xba}}], 0x70}, 0x0) 2018/02/11 20:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000083e000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058a000-0x11)='/selinux/enforce\x00', 0x1, 0x0) pwrite64(r0, &(0x7f00007ab000-0x1000)="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", 0x1000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000aeb000-0x28)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000055d000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) 2018/02/11 20:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000066f000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000db7000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00006b2000-0x10)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f75000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$int_in(r0, 0x80000080045430, &(0x7f0000000000)) 2018/02/11 20:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000016e000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x1}]}]}, 0xfc}, 0x1}, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000086a000)=r1) 2018/02/11 20:13:36 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x8}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) read(r0, &(0x7f000000c000)=""/100, 0x64) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000c000)='nodev-}vmnet0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000006000)={{0x0, 0x80}, {0x1, 0xffffffff}, 0xaa, 0x2, 0x9}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x280000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000000c000), &(0x7f0000009000)=0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000000c000-0x4), 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000005000)) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000090e000-0x1)=0xffff, 0x1) 2018/02/11 20:13:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getown(r0, 0x9) flistxattr(r0, &(0x7f0000291000), 0x0) 2018/02/11 20:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000091c000-0xc)={0x0}, &(0x7f0000f3a000-0x4)=0xc) ptrace$getregset(0x4204, r2, 0x203, &(0x7f00002a5000-0x10)={&(0x7f000098b000)=""/5, 0x5}) 2018/02/11 20:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d4000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) sendmsg(r0, &(0x7f000075a000)={&(0x7f0000ea2000)=@generic={0x0, "77580227aaece2fd3576d2db622263042434cd0641fa0570f652e7ceffbacfa614164a87aedaa528c58de056ff1b3b5f4dc301d2e6b85e5bd872c7cacdfb3956431b86ad408ce66ffba54d71dd3b1593a182efd54e3c2da8e722bed60a5c836df23039fd574dbe3658f7d65fd1b35c3d2c02b8aae09e9c5d35f236e07fd5"}, 0x80, &(0x7f00000b3000-0xa0)=[], 0x0, &(0x7f0000e43000)=[]}, 0x0) shutdown(r0, 0x1) 2018/02/11 20:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000269000)='/dev/sg#\x00', 0xc5, 0x0) ioctl(r0, 0x5385, &(0x7f0000020000)) 2018/02/11 20:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000065000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timer_create(0x6, &(0x7f0000678000)={0x0, 0xe, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000440000)=0x0) clock_gettime(0x0, &(0x7f000020a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000655000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f000028d000-0x20)={{r3, r4+30000000}, {r5, r6+10000000}}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000e51000)={0x1, 0x0, [{0x6e0}]}) 2018/02/11 20:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000036a000-0x1)=r1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab1000-0x10)='/dev/sequencer2\x00', 0x204800, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000207000)=0x10000001d) 2018/02/11 20:13:37 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x1f}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000002000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000)={r0}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000000e000-0x4)) socketpair$inet6(0xa, 0xa, 0xfa6c, &(0x7f0000017000)) 2018/02/11 20:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000099d000)='/dev/mixer\x00', 0x201, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x100, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0xfffffe9e) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) sched_yield() setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000080e000)={r2, r0, 0x0, 0x2}, 0x10) dup2(0xffffffffffffffff, r2) 2018/02/11 20:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002b3000)=""/157) openat$cuse(0xffffffffffffff9c, &(0x7f0000196000-0xa)='/dev/cuse\x00', 0x0, 0x0) 2018/02/11 20:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x7, 0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/11 20:13:37 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000007000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000-0x60)=[], 0x0, &(0x7f000001f000-0x80)=[{0x20, 0x0, 0x7, "441005030000ef0000"}], 0x20}, 0x0) 2018/02/11 20:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000a2e000)=@known='system.posix_acl_access\x00', &(0x7f0000546000-0x79)=""/121, 0x79) r1 = syz_open_dev$usbmon(&(0x7f0000ec1000)='/dev/usbmon#\x00', 0x80000000, 0x301100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000a64000-0x4)) [ 67.328341] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/11 20:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = dup(r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000016a000-0x4)=0x8) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x3cb, 0xd, &(0x7f00000c8000-0xdc)="0ea10aca4072e3a6a1d495c18f8ab246185f3c31b5d877c1b8edf1521014ab2b5c6f7f1128e3fd81e74042f2297dd909d5b4a57406834f54dcbe0e03ac1609c5594cce29500691558df07151ce0a4bb4bac6d0071a06772fb85ba94257312a69fdf5e56c8f8b2a011121f3a293fb980937332f634f48fa97fdaf373fc0c9d516d13022c93568c73616e36baebeb0ae1c68b7619ea4cc8691ac35f8a765a612e81918e725340ba3229ec88b6ef02299d348da896d85fbf074d6a73af03e298456d6a9ac356c645699a8dc4109a9e0fea74f90909627d6eede55040232", 0xdc) dup2(r0, r2) 2018/02/11 20:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00003cd000-0xc)='/dev/audio#\x00', 0x400, 0x101840) ioctl$LOOP_CLR_FD(r1, 0x4c01) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() r3 = syz_open_dev$mice(&(0x7f0000090000)='/dev/input/mice\x00', 0x0, 0x111000) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000109000)) sched_setaffinity(r2, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000c6000-0xbc)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 20:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000077000-0x60)=[{&(0x7f0000add000-0xba)="c8", 0x1}], 0x1) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) mkdir(&(0x7f0000d09000)='./file0\x00', 0x8) getdents(r1, &(0x7f0000b45000)=""/4096, 0x1000) shutdown(r0, 0x2) inotify_init1(0x80000) 2018/02/11 20:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x0, 0x0) clone(0x68240000, &(0x7f0000c1a000-0x77), &(0x7f00002c6000), &(0x7f0000847000), &(0x7f0000b81000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000caa000-0xa4)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @rand_addr=0x5}, @in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x1, 0x20000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}], 0xa4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00005d5000-0x4)=0x5, &(0x7f00008a6000-0x4)=0x4) 2018/02/11 20:13:37 executing program 7: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd", {0x800000}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendto$inet(r0, &(0x7f00003af000)="de214b0400d41000d6c88000f1", 0xd, 0x0, &(0x7f0000243000)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 67.376720] binder: 8338:8355 ioctl 40046207 0 returned -16 2018/02/11 20:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000557000)='/dev/rfkill\x00', 0x8042, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00004fa000-0x6a)="b755cf67add98eb84441e7a58b253d65a9f7c5ec71abb7404bb4cb465e453e5d9d3f4f415f16bd999caa1fa99fb11a1143531131618fc403ed5e0331cfaf255d0acea12e3fa0227ab972deb41a01d5558efef11a9031f5b29f3790db752baa758411cab39886100081ed", 0x6a) accept$packet(0xffffffffffffff9c, &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d53000)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d62000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000a3f000-0x38)={&(0x7f0000583000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000fb5000)={&(0x7f0000ee1000-0x48)=@ipv6_getroute={0x48, 0x1a, 0x10, 0x0, 0x1, {0xa, 0x14, 0x80, 0x7f, 0xff, 0x2, 0xc8, 0xf}, [@RTA_MARK={0x8, 0x10, 0x80000000}, @RTA_IIF={0x8, 0x1, r1}, @RTA_IIF={0x8, 0x1, r2}, @RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xffffffffeffffffe) pipe2(&(0x7f0000b07000-0x8)={0x0, 0x0}, 0x84000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e73000)={0xc387, 0x7fff, 0x9, 0x40}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000831000-0x4)=0x2, 0x4) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000647000)=""/25) 2018/02/11 20:13:37 executing program 6: remap_file_pages(&(0x7f0000ace000/0x3000)=nil, 0x3000, 0x8, 0x4d7, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='uid_map\x00') sendfile(r0, r0, &(0x7f0000b58000), 0xfffd) 2018/02/11 20:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000b9000)={0x2, 0x0, @empty}, 0xfffffffffffffff1) sendto$inet(r0, &(0x7f000032f000)="ff", 0x1, 0x20000010, &(0x7f0000deb000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb4000)='/dev/sequencer2\x00', 0x24000, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet(r0, &(0x7f00001f3000)="c5", 0x1, 0x81, &(0x7f0000e62000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) recvmsg(r0, &(0x7f0000bd8000-0x38)={&(0x7f0000f41000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0xab, &(0x7f0000dfb000)=[{&(0x7f000057a000-0x56)=""/86, 0x56}], 0x1}, 0x40000041) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000101000-0x4)=0x5) 2018/02/11 20:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000855000)={0x0, 0x0}) pipe(&(0x7f0000af1000-0x8)={0x0}) lseek(r0, 0x0, 0x0) mknod$loop(&(0x7f000007f000)='./file0\x00', 0x30, 0x0) vmsplice(r1, &(0x7f0000246000)=[{&(0x7f0000003000-0xb6)="dbad3810f6f32074f5487e13e07f7dabe0f9dcac6812d676901bda91c4593406c71e7bb0b22c5fa3233d373de56221311b7cbd9084a52eeb8262fda0654bf05e765def4919884a14d8f8cde5a3a5d807c16bce8d878de6061f080c0ecdaed6d15bbd522dc8030a182aee0b6c69d30f3b06e0ebfc2b79d4648dc394df", 0x71}], 0x14b, 0x9) 2018/02/11 20:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00009cd000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00007ef000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c80000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000072e000)={r1, 0x49, "dc3f270d76c44ba9f0815e41db2262f920d00bb65361bfd190265fa99975bfa34e9bd2378a6e1fb662776f7823e1bb950fe525e5d5b34d63a816ae81ed27f312375a16e2da399577c7"}, &(0x7f00005e4000-0x4)=0x51) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) 2018/02/11 20:13:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000051d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}, @empty, @dev={0xac, 0x14, 0x0, 0x13}]}, 0x20) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x64, 0x0, 0x0, 0x0) 2018/02/11 20:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000583000)=0x41000) recvmsg(r2, &(0x7f0000d23000)={&(0x7f00007cf000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000818000-0x90)=[], 0x0, &(0x7f0000910000-0x1000)=""/4096, 0x1000}, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00009ba000-0x4)=0x9, 0x4) 2018/02/11 20:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000625000-0x9)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000d21000-0x30)=[{r0, 0x681}, {r0}, {r0, 0x1}, {r0, 0x1008}, {r0, 0x8000}, {r0}], 0x6, &(0x7f0000187000-0x10), &(0x7f000083e000-0x8)={0x8}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000c7f000)=@ioapic) 2018/02/11 20:13:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000e03000-0x60)=[{&(0x7f0000000000)="8fff6fbbfe7e2c94984b1f705a5f924b950dd560b43e7cd6705f93dfe335c988ca21c1232c41ceff2cfe7e2b16e657f2815f869a7bdf3d24c7df9dad5f243b092b72e8b2f724ed007c0b9c54246a8e186781d1327f934bd79eb91d15af3bf717167a073f8862e26c21d392bbfcb635e0a4489a94c772ecd0f227652da5cabe59bebe929e85ff36770982a316eb4edb5438223078e023749298777e86eebf4c21f8229bbb22eb9baa83ee76bf832fdc863a138a5190d4809a0f89d2c321d2d012d95eb5d515e49e58f5f046f8c70b130b76c0f0e2f302085c13", 0xd9}, {&(0x7f0000000000)="522d9c795381704b7956a5b20cde4bd7dd916d5e48b2b2e188fa9c72a3159a68d831a2c6fa6ca529fa3e862c89947b7a7ef7ab91c60c7a5010b2b7149eb6d01e9a807beb29ef5c3f5f057cd396ffd0809621829d28cc575d82293049632b28dfb581aa7dc584727462a2b61ddb2c697f79ffd334aecd8b5af1088741b6010f5783899a6921254c2d4494620b8f08798d8e6368cd9d1ad938764711a88763d672dbb573b978028eccb21cca84a41df69c2fb4141b847ed66d8d98ba986379895cead0c5ee12357ad5418386bf1239d43e38e6", 0xd2}, {&(0x7f000022f000)="eb4d12b12e6fd1a130066e4b1b39cd", 0xf}, {&(0x7f0000810000-0x97)="e4581fbc80da7ddef8f64c9373238965121c844f31b3562342adbfc76a07eaec81e1c0262468733655dd87aa1f0799f5540763ca78089ee65b984d67fcde7094d4fe049e978464a51fe732587fec1fb534df5ee852490a32c1a5b26e059c6bfd4b3c8635bc1ddf1c06a818b57dc6afb461a690c64bc8b70fbe65641a1c037903297189b5f777cd779a772403816aa4caa37eec804025da", 0x97}, {&(0x7f0000bcd000)="0a8685a0d260275b6eeacf1ea73e81d98baa1b04c19e6fecae57162d8a8fc0461a0675740f26b37abdcacd36d340127e6e0ad6e3a921517d1bd838e086033675fb5b8d15c535b89df4eb023746c045b50e2118223fdc27e80f3550fc43c2a9974d2f7ed202018c9ee63c4fef63d362b65547b28a0cbd4d624b99d69db689ea18735a016e95bf9a3b808faa5b64dd37a88d7c7d85f8604615e4b4942e777942cc0aa24478437d234da8e524206f239ef7d05e0ba45ed0c8c06a54777e7d9d086d638b78aa242556b05d5d16a8", 0xcc}, {&(0x7f0000b9b000-0x7)="a4c8118e7d9a08", 0x7}], 0x6, &(0x7f00007c2000)=[@iv={0x88, 0x117, 0x2, 0x6d, "84dc9e285a256e071817fba5fd1575cc86241ed0a9703e95e3c92c7ba82af72d1367fbbe1c85e455df1ebadcbd3e9a3e893145f6ee65ba47979bc0389026ee9bc16ff082d0d9b45657e71ec84437bed83b4f922f3e744bfc58b386e010c1f4bed58ad1f61aab6d8e538f906603"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x10d0, 0x8091}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/02/11 20:13:37 executing program 3: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000062a000-0xfb)="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") mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ea2000-0x60)=@nfc_llcp={0x27, 0x2, 0x2, 0x7, 0xffff, 0x9, "9a78025f410289cd1ad98209d1648eb8a8ab035d8a67b961122aee822e1ad6be79a4c6b9b1a5b19132a2bfe0da0c12f5bcc04c589656d5fc826714d97b83c5", 0x6}, 0x60) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ea0000)) write(r0, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2018/02/11 20:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037e000)='/dev/sequencer2\x00', 0x2100, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000ae7000)={0x2004}) syz_emit_ethernet(0x6f, &(0x7f0000b1b000-0xe3)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr, @dev={0xac, 0x14}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}, @lsrr={0x83, 0xb, 0x3, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x18, 0x0, 0x1, 0x7, [{[], 0x6}, {[@empty], 0x1f}, {[@dev={0xac, 0x14, 0x0, 0x11}], 0xfffffffffffffff9}]}]}}, "0bc3418e56"}}}}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000a9c000)=""/37) 2018/02/11 20:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket$inet6(0xa, 0x804, 0x10000ff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) recvmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f0000662000)=@alg, 0x58, &(0x7f0000ede000)=[{&(0x7f00003b4000-0x5a)=""/90, 0x5a}], 0x1, &(0x7f000049c000)=""/149, 0x95, 0x7157}, 0x10020) close(r0) 2018/02/11 20:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000650000)='/dev/admmidi#\x00', 0x400, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000880000-0x4)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000c9c000-0x5c)={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x6, [0x7, 0x8, 0x6, 0x1, 0x23b, 0x7f, 0x7f, 0xd87]}, 0x5c) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003b5000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1c00000000000, 0x2, 0xff, 0x8, 0xcb, 0x80}, 0x20) r1 = socket$inet6(0xa, 0x800, 0x1) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000509000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fe0000)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c2d000)={@common='lo\x00', r3}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) 2018/02/11 20:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000f9000-0xf)='/dev/snd/timer\x00', 0x0, 0x20d00) r0 = syz_open_dev$sndtimer(&(0x7f00005c5000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000611000)={0x2}) r1 = syz_open_dev$audion(&(0x7f00008ee000)='/dev/audio#\x00', 0x4b, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000811000)={0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0xffff, 0x6, 0x8, 0x2ee0, 0x4, 0xffffffff, 0xc2, 0xffffffffffff7fff, 0x2000000000, 0x80000000, 0x1, 0x4, 0x4c, 0x1, 0x3]}, &(0x7f0000741000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000574000)={r2, 0x3, 0x5, [0x80000001, 0x9, 0x6, 0x6, 0x8]}, &(0x7f0000dcf000)=0x12) 2018/02/11 20:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x3) ioctl$VT_RELDISP(r0, 0x5605) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/11 20:13:37 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef0000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000c59000)={0x9169, 0x4, 0x8, 0x2}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000006000)={@generic="d145ee86f186175632fd170205b35826", @ifru_map={0x86e, 0x10000, 0x2, 0x81, 0x18, 0x7fff}}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000eef000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/11 20:13:37 executing program 1: prctl$setmm(0x23, 0x6, &(0x7f00007a3000/0x4000)=nil) 2018/02/11 20:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00004c2000-0x12)={@generic="052e682c89823b31840f64b74a1c90e0", 0x5}) rt_sigaction(0x8, &(0x7f0000c0a000-0x20)={0x3, {0xfffffffffffff001}, 0x6, 0x5}, &(0x7f0000820000-0x20), 0x8, &(0x7f0000d6e000)) 2018/02/11 20:13:37 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3f) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000003000)) 2018/02/11 20:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00006b9000+0x4dc)=""/224, &(0x7f0000a0e000)=0xe0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000c39000-0x50)=""/80) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r1, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) dup3(r0, r3, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 20:13:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000013000-0x1)='\x00', 0x2) r0 = userfaultfd(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000001000)=@full, &(0x7f0000000000)=0x48) r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x9083]}, &(0x7f0000002000)=0x6) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000-0x4), &(0x7f0000005000-0x4)=0x4) 2018/02/11 20:13:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xb, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x400, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000c4000)={r1, 0x4}) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00009ec000), 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r2) 2018/02/11 20:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003f8000-0xb)='/dev/vcsa#\x00', 0x3bae374, 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000985000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000022f000-0x6)={0x0, 0x6}, &(0x7f0000f57000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a99000)={0x3, 0x4, 0x2, 0x4, 0x0}, &(0x7f0000807000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000517000-0xb8)={r1, 0xfa2c, 0x3b, 0x80000001, 0x3f, 0xff, 0x80, 0x1, {r2, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0xc, 0x6, 0x8001, 0x1c0000000, 0x9}}, &(0x7f000006f000)=0xb8) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00002b8000-0x10)={0x1, 0x0, &(0x7f0000331000/0x1000)=nil}) write$tun(r0, &(0x7f0000c62000-0x185)=@pi={0x0, 0x9200, @ipv6={0x0, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4) 2018/02/11 20:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000020e000)={0x2000}) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000b90000)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000efb000-0x8), &(0x7f0000b88000-0x8)}}], 0x58}, 0x0) 2018/02/11 20:13:37 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fe7000-0x9)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000047a000)=0x10000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000e5e000-0x4)=0x98) [ 67.804632] [ 67.806383] ============================= [ 67.807773] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 67.810579] WARNING: suspicious RCU usage [ 67.810586] 4.15.0+ #308 Not tainted [ 67.810591] ----------------------------- [ 67.810598] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 67.810605] [ 67.810605] other info that might help us debug this: [ 67.810605] [ 67.832786] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 67.840386] [ 67.840386] rcu_scheduler_active = 2, debug_locks = 1 [ 67.840395] 1 lock held by syz-executor0/8462: [ 67.840398] #0: (rcu_read_lock){....}, at: [<0000000047b069cd>] __rds_conn_create+0xe46/0x1b50 [ 67.840429] [ 67.840429] stack backtrace: [ 67.840439] CPU: 0 PID: 8462 Comm: syz-executor0 Not tainted 4.15.0+ #308 [ 67.840451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.898219] Call Trace: [ 67.898237] dump_stack+0x194/0x257 [ 67.898249] ? arch_local_irq_restore+0x53/0x53 [ 67.898273] lockdep_rcu_suspicious+0x123/0x170 [ 67.898285] ___might_sleep+0x385/0x470 [ 67.898293] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 67.898298] ? debug_mutex_init+0x1c/0x60 [ 67.898307] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.898320] __might_sleep+0x95/0x190 [ 67.898335] kmem_cache_alloc+0x2a2/0x760 [ 67.898341] ? lock_acquire+0x1d5/0x580 [ 67.898350] ? __rds_conn_create+0xe46/0x1b50 [ 67.898358] ? SyS_membarrier+0x700/0x700 [ 67.898364] ? init_timer_key+0x163/0x3f0 [ 67.898375] rds_tcp_conn_alloc+0xa7/0x4e0 [ 67.898387] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 67.898393] ? rds_cmsg_atomic+0xff0/0xff0 [ 67.898402] ? __lockdep_init_map+0xe4/0x650 [ 67.898409] ? rds_cmsg_atomic+0xff0/0xff0 [ 67.898419] __rds_conn_create+0x112f/0x1b50 [ 67.898450] ? rds_conn_drop+0xb0/0xb0 [ 67.898470] ? __raw_spin_lock_init+0x1c/0x100 [ 67.898479] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.898493] ? __lockdep_init_map+0xe4/0x650 [ 67.898505] ? lockdep_init_map+0x9/0x10 [ 67.898512] ? __init_waitqueue_head+0x97/0x140 [ 67.898520] ? init_wait_entry+0x1b0/0x1b0 [ 67.898533] ? lockdep_init_map+0x9/0x10 [ 67.898551] ? rds_message_alloc+0x28c/0x330 [ 67.898558] ? rds_message_next_extension+0x210/0x210 [ 67.898564] ? trace_hardirqs_on+0xd/0x10 [ 67.898576] ? _raw_spin_unlock_bh+0x30/0x40 [ 67.898590] ? __release_sock+0x360/0x360 [ 67.898595] ? lock_sock_nested+0x91/0x110 [ 67.898607] rds_conn_create_outgoing+0x3f/0x50 [ 67.898619] rds_sendmsg+0xda3/0x2390 [ 67.898646] ? rds_send_drop_to+0x19d0/0x19d0 [ 67.898672] ? find_held_lock+0x35/0x1d0 [ 67.898686] ? sock_has_perm+0x2a4/0x420 [ 67.898696] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 67.898702] ? lock_downgrade+0x980/0x980 [ 67.898713] ? lock_release+0xa40/0xa40 [ 67.898737] ? selinux_socket_sendmsg+0x36/0x40 [ 67.898746] ? security_socket_sendmsg+0x89/0xb0 [ 67.898753] ? rds_send_drop_to+0x19d0/0x19d0 [ 67.898763] sock_sendmsg+0xca/0x110 [ 67.898773] ___sys_sendmsg+0x767/0x8b0 [ 67.898787] ? copy_msghdr_from_user+0x590/0x590 [ 67.898797] ? SyS_epoll_ctl+0x30a/0x1a80 [ 67.898802] ? __schedule+0x8ea/0x2040 [ 67.898821] ? SyS_epoll_create+0x240/0x240 [ 67.898834] ? __fget_light+0x2b2/0x3c0 [ 67.898843] ? fget_raw+0x20/0x20 [ 67.898887] __sys_sendmsg+0xe5/0x210 [ 67.898893] ? __sys_sendmsg+0xe5/0x210 [ 67.898903] ? SyS_shutdown+0x290/0x290 [ 67.898920] ? SyS_futex+0x269/0x390 [ 67.898944] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 67.898959] SyS_sendmsg+0x2d/0x50 [ 67.898965] ? __sys_sendmsg+0x210/0x210 [ 67.898972] do_syscall_64+0x282/0x940 [ 67.898980] ? __do_page_fault+0xc90/0xc90 [ 67.898987] ? finish_task_switch+0x1e2/0x890 [ 67.898992] ? finish_task_switch+0x1b9/0x890 [ 67.899000] ? syscall_return_slowpath+0x550/0x550 [ 67.899012] ? syscall_return_slowpath+0x2ac/0x550 [ 67.899024] ? prepare_exit_to_usermode+0x350/0x350 [ 67.899035] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 67.899049] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.899065] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 67.899071] RIP: 0033:0x453a59 [ 67.899074] RSP: 002b:00007fbdd6ae5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 67.899081] RAX: ffffffffffffffda RBX: 00007fbdd6ae66d4 RCX: 0000000000453a59 [ 67.899085] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 67.899088] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 67.899092] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.899095] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 67.899196] BUG: sleeping function called from invalid context at mm/slab.h:420 2018/02/11 20:13:38 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x10000000009, 0x9, 0x4, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001bc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000d6c000)={@common='sit0\x00', @ifru_ivalue=0x1}) [ 67.899203] in_atomic(): 1, irqs_disabled(): 0, pid: 8462, name: syz-executor0 [ 67.899209] 1 lock held by syz-executor0/8462: [ 67.899212] #0: (rcu_read_lock){....}, at: [<0000000047b069cd>] __rds_conn_create+0xe46/0x1b50 [ 67.899240] CPU: 0 PID: 8462 Comm: syz-executor0 Not tainted 4.15.0+ #308 [ 67.899245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.899248] Call Trace: [ 67.899259] dump_stack+0x194/0x257 [ 67.899270] ? arch_local_irq_restore+0x53/0x53 [ 67.899281] ? print_lock+0x9f/0xa2 2018/02/11 20:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x200000) read(r0, &(0x7f0000cbe000)=""/71, 0x47) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000900000)={0x77359400}, 0x10) accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4), 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000050c000), &(0x7f0000205000)=0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) shutdown(r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000fa000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000412000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000ae2000)={r3, 0x2}) 2018/02/11 20:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) getgid() r0 = getegid() lstat(&(0x7f00008be000-0x8)='./file0\x00', &(0x7f0000dc7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000f59000-0x8)='./file0\x00', r1, r0) 2018/02/11 20:13:38 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000a000)=@security={'security\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x128, 0x128, 0x0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000009000), {[{{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x1000, 0x6}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x6, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xff, 0x0, [0x22, 0x3, 0x8, 0x18, 0x2, 0x2c, 0x2c, 0x0, 0x5, 0x25, 0x6, 0x9, 0x1a, 0x3a, 0x1, 0x5], 0x2, 0x0, 0x2}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="5634c5512ef224400d93a5f7e2b961f4", {}, {}, 0x6, 0x2, 0xa}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0xfffffffffffffffe, 0xff}, {0x6, 0xffffffff, 0x7}, {0x7fff, 0x7, 0x5}, 0x7, 0x101}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff, 0xffffff00, @common='bond0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x67, 0x2, 0x10}, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x540d, 0x7}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x7, 0x8, 0x8}, {0x9, 0x1f40, 0xc00000000000}, 0x3, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) r1 = socket$inet(0x10, 0x3, 0x0) accept$inet(r1, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000000d000)=0x10) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000004a00030007fffd946fa283bc0a00800002000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/11 20:13:38 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008de000)='/dev/hwrng\x00', 0x10001, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00005ea000)=""/139) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000af6000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x23a4, 0xb80, 0xf, 0x6}, &(0x7f0000fe1000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x4}, 0x6) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x4, &(0x7f0000b00000), 0x0) [ 68.306667] ? lockdep_print_held_locks+0xc4/0x130 [ 68.306684] ___might_sleep+0x2b2/0x470 [ 68.306693] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 68.306699] ? debug_mutex_init+0x1c/0x60 2018/02/11 20:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) pwritev(r0, &(0x7f0000601000-0x10)=[{&(0x7f0000235000-0x92)="1f1e513402a13419f006b935928be4429e860c2a519f8aee85f93e33e31067625e6f367db8551decd9f3d649dc688fcebc0de028a54405e1a100b419688a352092f260a2a173381c4f70305ef4e3a443f2230ab221c873d9e2f9ee0d96a9be5e89d1b3313313ac90a740c63f928f36e094aaa379b14f17d4febc8888f9ae8e87852bf8eb540e5f98122cf902cf0aca071ae0", 0x92}], 0x10000000000000aa, 0x0) 2018/02/11 20:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000205000-0x12)=[{0x3}], 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000076d000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000bea000-0x4)={0x1, 0x3ff, 0xd9b34be, 0x7, 0x1d, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f000094f000)='/dev/snd/midiC#D#\x00', 0xffffffffffff8001, 0x280000) fanotify_mark(r0, 0x10, 0x10021, r1, &(0x7f000024d000-0x8)='./file0\x00') 2018/02/11 20:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000209000-0x15)="00000000000300000000003600") r0 = syz_open_dev$vcsn(&(0x7f0000bd1000-0xa)='/dev/vcs#\x00', 0x3, 0x4000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00005f4000)) [ 68.306709] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.306721] __might_sleep+0x95/0x190 [ 68.306735] kmem_cache_alloc+0x2a2/0x760 [ 68.306742] ? lock_acquire+0x1d5/0x580 [ 68.306751] ? __rds_conn_create+0xe46/0x1b50 [ 68.306759] ? SyS_membarrier+0x700/0x700 [ 68.306766] ? init_timer_key+0x163/0x3f0 2018/02/11 20:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x19) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x240) r1 = add_key$user(&(0x7f00003ea000)='user\x00', &(0x7f0000295000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000204000)="7b41d3067d417477fb1d84937aa0962ed8583c379c7ed59e39d7a5df39c055aa34dd8120a09f8c3bb84fcbb639ff795cd8d344e0415a989540f16a49f88936047fc9bb52cd4b360b3f3ac4b27fe6", 0x4e, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f000083b000)="633edcec94d5ba8f88c82f3b7a721e619d4855f413785c1ec08a2de7b298aee7553954c1600067a5b2046f60f7c9297abba430f7df5e6e8ac3558a22ab68d7e60dc7acb6eb3fca57afc4da65ffcfa038fa2a1945adb25568e8dbf0f16b479767445d28020cd78f4c867c994d157bf046790fef0cbecf418eab6fbb3379f1642d50349dbac0eb1be7cf883688e6f5a6a6b7d9e3463f42471c56037eb533db97ff3a7fbabd6ab4df29071a65736a5ae7367ea63be03a04460807f920005efa3ce03ada4c8087bf88be7c", 0xc9) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000bfc000-0x1368)=[{0x10, 0x1}], 0x10}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006f9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x8) keyctl$dh_compute(0x17, &(0x7f00001cc000-0xc)={r1, r1, r1}, &(0x7f0000c78000-0xfc)=""/252, 0xfc, &(0x7f0000f45000)={&(0x7f000054e000-0x40)={'digest_null-generic\x00'}}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xd7) 2018/02/11 20:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f86000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00004c7000)="d1fc1276eca00c1e8b91edd6832eba14", 0x10) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000467000+0x9b6), &(0x7f0000752000)=0x4) [ 68.306777] rds_tcp_conn_alloc+0xa7/0x4e0 [ 68.306788] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 68.306794] ? rds_cmsg_atomic+0xff0/0xff0 [ 68.306804] ? __lockdep_init_map+0xe4/0x650 [ 68.306810] ? rds_cmsg_atomic+0xff0/0xff0 [ 68.306821] __rds_conn_create+0x112f/0x1b50 [ 68.306851] ? rds_conn_drop+0xb0/0xb0 [ 68.306870] ? __raw_spin_lock_init+0x1c/0x100 [ 68.306880] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.306894] ? __lockdep_init_map+0xe4/0x650 [ 68.306905] ? lockdep_init_map+0x9/0x10 [ 68.306912] ? __init_waitqueue_head+0x97/0x140 [ 68.306920] ? init_wait_entry+0x1b0/0x1b0 [ 68.306933] ? lockdep_init_map+0x9/0x10 [ 68.306945] ? rds_message_alloc+0x28c/0x330 [ 68.306952] ? rds_message_next_extension+0x210/0x210 [ 68.306958] ? trace_hardirqs_on+0xd/0x10 [ 68.306971] ? _raw_spin_unlock_bh+0x30/0x40 [ 68.306984] ? __release_sock+0x360/0x360 [ 68.306989] ? lock_sock_nested+0x91/0x110 [ 68.307001] rds_conn_create_outgoing+0x3f/0x50 [ 68.307017] rds_sendmsg+0xda3/0x2390 [ 68.307049] ? rds_send_drop_to+0x19d0/0x19d0 [ 68.307075] ? find_held_lock+0x35/0x1d0 [ 68.307089] ? sock_has_perm+0x2a4/0x420 [ 68.307099] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 68.307104] ? lock_downgrade+0x980/0x980 [ 68.307115] ? lock_release+0xa40/0xa40 [ 68.307138] ? selinux_socket_sendmsg+0x36/0x40 [ 68.307147] ? security_socket_sendmsg+0x89/0xb0 [ 68.307155] ? rds_send_drop_to+0x19d0/0x19d0 [ 68.307165] sock_sendmsg+0xca/0x110 [ 68.307175] ___sys_sendmsg+0x767/0x8b0 [ 68.307189] ? copy_msghdr_from_user+0x590/0x590 [ 68.307199] ? SyS_epoll_ctl+0x30a/0x1a80 [ 68.307204] ? __schedule+0x8ea/0x2040 [ 68.307223] ? SyS_epoll_create+0x240/0x240 [ 68.307236] ? __fget_light+0x2b2/0x3c0 [ 68.307245] ? fget_raw+0x20/0x20 [ 68.307288] __sys_sendmsg+0xe5/0x210 [ 68.307294] ? __sys_sendmsg+0xe5/0x210 [ 68.307303] ? SyS_shutdown+0x290/0x290 [ 68.307321] ? SyS_futex+0x269/0x390 [ 68.307343] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 68.307358] SyS_sendmsg+0x2d/0x50 [ 68.307365] ? __sys_sendmsg+0x210/0x210 [ 68.307372] do_syscall_64+0x282/0x940 [ 68.307380] ? __do_page_fault+0xc90/0xc90 [ 68.307387] ? finish_task_switch+0x1e2/0x890 [ 68.307392] ? finish_task_switch+0x1b9/0x890 [ 68.307400] ? syscall_return_slowpath+0x550/0x550 [ 68.307409] ? syscall_return_slowpath+0x2ac/0x550 [ 68.307417] ? prepare_exit_to_usermode+0x350/0x350 [ 68.307426] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 68.307439] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.307455] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 68.307460] RIP: 0033:0x453a59 [ 68.307464] RSP: 002b:00007fbdd6ae5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.307471] RAX: ffffffffffffffda RBX: 00007fbdd6ae66d4 RCX: 0000000000453a59 2018/02/11 20:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000004000-0x8)) syz_open_dev$dspn(&(0x7f0000b90000-0xa)='/dev/dsp#\x00', 0x2, 0x4000) 2018/02/11 20:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000afe000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000063a000)={0x0, 0xfffffffffffffff9}, &(0x7f0000549000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000789000-0x16)={r3, 0x7, 0x7, [0x5, 0x0, 0x7, 0x99, 0x0, 0x6, 0x8]}, &(0x7f0000e21000)=0x16) 2018/02/11 20:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)="7866a8", 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004a1000)=0x3788000, 0x4) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000346000-0x8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) r1 = syz_open_dev$sndpcmp(&(0x7f00009c1000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x10000) fanotify_mark(r0, 0x4, 0x11, r1, &(0x7f0000b8f000-0xe)='./file0/file0\x00') 2018/02/11 20:13:38 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000029000-0x24)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000002d000-0xc), &(0x7f0000024000-0x4)=0xc) 2018/02/11 20:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) sync_file_range(r0, 0x2, 0x5a, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000051f000)={0x5, &(0x7f0000c9d000)=[{}, {}, {}, {0x0}, {}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ce6000-0x1)={0x4}, 0x1) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000835000-0x8)={r3, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00008d9000-0x20)={"80bed14841dc72ac63f96664053b5acd", {0x4, 0x4, 0x0, "38a581d0062f", 0x9}}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000a32000-0x110)={{0x10000000000, 0x5, 0x1fe000, 0x1f, "f0762556fda391171a41c777849cd377e9837f86db1e1320112209594136bd7affb13be85be61465b485dddb", 0x6}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, "3e602a4230bf6db8d2c5fe65a6e5791a0ec4767436cda6ed73138d16ec9b5e751f99b3df71afd683832d2824fef39128b33ee984f89c449c8629bb270d5ac251", &(0x7f00008d3000-0xf)="74086e750000000000000000008c00", 0xf, [], [0x40, 0x800, 0x1, 0x8001]}) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r4 = geteuid() r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x1, &(0x7f0000dad000-0x4)=[0xffffffffffffffff]) fchown(r0, r4, r6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r5, &(0x7f00000de000-0x8), 0x100000001) sendmmsg$alg(r1, &(0x7f0000169000)=[{0x0, 0x0, &(0x7f000039a000)=[{&(0x7f0000009000-0x34)="330df9135a2859d6a0bc569ce05b8f251934dd6b25f0c2e275e8919b8cf91a2e886dd24a2c0335c86292f31fc738697ae9aae06b", 0x34}, {&(0x7f00001c1000)="70bbfb506633eaa12fb735abe95f434f725e2032a225d32c897f5bb209c3ec31a9896a900d6827d75ae1f9996cd7f294171039a98550796ca367802803f237801cbad3397c89e7bdaa2c41818c3d6d49a9ddf7c49fe79ff8a754fbaecbc8efb9bb572cfca8dc6b2eb69323ac7477e23a29198cc0ece7bdb142bb70ccecbfce73b2ea4ee343919d3024723dc34c122ca478f37e305c07c58731ad7a239e4a01c8f70689a2e9e74f27bea20d7554e564edbb259540a87e8013f891d4d4c5a520d0c4fc422e5ed98c92c84020924a6f2b3f00baedf7d37a20c7e2b4a2e3f088121b2e74fe7da3e5192dac398ae57af0c927803f83e2326eefe96d3af0df07a4295a5c1d9983dd9a72c9084ff61c81bae04e5748a1081813e9d5e0fa0fe470c3c4421f12971b5dbb6a81dfdee7448efab4577840f1aeed356a33aeea2e80150525080f0857b3b9745d373ce4f52b98be25b07181e7246e1944a7a9c613110ac2c6533e5084af9d822ede3bee7151b14a7e22945256677c6299d6e295bc2ac7d9eb4c94104f0a6628c8f7b589c478c60dbf2c6deecb89be8f1225f0ad31ba6d09cbdf95cf8fbad5ac55a4a8bd165f3413092797ffbe4fdd74e38b7022d3b46bb80a968465713ae697158d354a3cc09cba1696a7ac234e38155d68a1b234f7875269491ff83f4edd21eb7997d1756bc419e08c69170f1a1592a442de4aba2b6a2650562881f697184dde4ab9c236dbad0a1def904a42af5def7c4c1debe70c328d5fc872ebdd3f3d4c20e3e83b2268bb107f1bdfff6e274076ef48ed04cfaa2603e246f205390bdd76a33d7edbed634878981827d740c02da31f3da3951125e93bae966c6dd14e5758ba745fde71fc704d1238b25f8327d470afb75e97a07b159d7b27acffe364cfa339f4b7dc2e2902b96e035dcebad55bdf946b5e35b1c76afd8ddce741284712a54dbd51312fbdf8db5375bc8c942ea274a5fcf9a36be22823ccc47ec3fb662b49a2991e93ce472c4df234af11265d22a3485848a616297f6b2dc980f59067e0d54681dade758109b4f6e23d9e299b56a3a81c2711f414b5c6e1d792f3b9f80265b962e4ecc00e11ce130b7cbdc19e169861d7dc8e97fb81cddae2ecd279a089e981458d3d7d317b5dcd608360e3b1b95d1402978a1f13f0cd2bad90de7d110d5aa39c8277ea499af02b638676e76c7acc5f11776ebaf40872d2f436c15a1d5b9f6c288d99b192dfca8905de0e76ea61412d9b6e6ec2e1c03590314b4a7ae0e33ef28e9646db2f75caf4f3689eaed09a3ad6e8dfe55c442e27c27e0bb4817349b917d15054614a8690aeff5dcf659660564df68365423980be2f92c5413b31b1d053e1ea6af51c2ca6466117d52a77c9c51f842fdbbe9621189a8745ff1c8c86ea9afee10c1edc373f989bb74b7e4ef6f2fa362f0c99e38bd5938bb1cc59fe48ab4850d93e712827bfed78d65042976de5f02985b7a02bc61c649870edf8a8352b259621194f33b59863828f0f21b2b5e65122f7c1340483e5a7ed59c3afc1d2a4d7abd30df6e42dd05a94c59ff993a4b19c82e63ca35470ea4753e47c0dffba581719d4ad4a68ff2662633e7870b80dd8eb8a1374a6e3203f93fbf1bc4db336822516d791d67df23f516f31b972bb56d387df9265f002325810e7f8a1a98b463d7755c3cc49a5bcc740e9564c75ae1668f7bb6661794a8534271b6c2f1dbdee1bcbacd4f461b38693f7e2f1486910a26087b2788be50abaa8cdf360fa39fa1a02bad7615e04c04f901bf75500d4786c1b56f93493d489dac41b7fdce09391f444af4c685ec991bede4b501745fafb73eea741f44521994cf4836c3cd2b76de1107f0ebd54ffcd79b85114a9964b1b4b7e836e3c3742ce9ee361e4781f760187fb682c016d423eb879c8e48b825f05647bc0ffbdc821acaa0ea8ec887f98fbf85d14816ea74ab42283f6c311a61a24981b30f3a76ba9cb35da084e36b818f9a18e1d78c790a52141eea0165bd46d06114a85bca1f6a5c64b1dede14eaecb7f15fa6f09567caf8af35ebc975de00e2358a64eefc47ec151178fbb76abb06ad04d8390845517f459140e39052ae3197fff1cb7391b97d622e917c4422c6c294c4e94ee1ef853ba5bd4ae9c35910fcbd334f1eb99bcbda233e8120e27abd6731e3184eca64d95dd5a1a89c4784e4176f4e8413b32b1ab974a4fed7010925377abcbc7cf92abea614e4093559b42674980320095afe97cea20e5133f9714c623d106e67c657b5b147a0e377e1930f76e6df3823297389a50cd144c047ab1e481a7b0adcb9a3e2ef1486b98877e3dca1605e1e8879a380fd211d1871c67b10a4e4f4fbeb2510cf69f5e63995c985e576acee0f3b0153afc952807e9dbf9d90a9640abe9f559c997dbd297a5b2b38047416f31b27c5645fad11f753ab1a0136be0c87c70bf229d0ee6c07879f2faef1c6977a8390da4f8fbfb1499a7092bc177964f0124328ecaf114c8613a87f6fc9f277f1fd6738183e856edb3e59695d73b9a1211ab47ae6605625ffa28fb647420848a8628405207c7df628e41a431a86cfe650fb3ee0f27135e1edd47cf6259fb631a0c5379471d91f41cf60d86b6957b616483edd7f60ded3d3ab1010b9597e83e90ec5ce0b1f850e4ee3f29b65af9c48862b2a3cf9af5022b0eac5f9c1cbfabdff49557eec0df5fc83d3cef05c351f538f71560f745ee38dc4bca229cc5fefc269aced32cef894fc53e42c47ed4b8d559f2ca481fb2827c3a4ea2cfcd677c3910fbbb6be8b221eb4386e03f923a3218423acd4633eafe90aff3a36bfec3472d8f78e4ac63678e46d91c9a81c828b208150a05c6b2d5349d1d3d0339be65002f7ea79987e1d38570b85fe64f1bd5a5c81e3c7a8fdfcafe3273494b6f7cf475e65ef3b85f9b0b2d27577aeeb59fa615def1d20d17ac956afb21f470c846cf14c1ebfe82c6ed09a6fe354835a28afcce8247b2aefa71719bd8ecc9ca934318c5604f96566e8694b3af21254cbf28b76b0b066f15d9022d46d5aaff7803a2059c70b871a4edd680458d4c7bfc1c702e703757abbc64e99aaa41ae08d1928a472b9b766af8ab10e1c1d859c25f0abab08b22ce2c814b38a84a9dcad375c1deafcb26424d75fce0574dd24a4e9aa7497e4bfde1c0a8870626e11233ae1e68bed005481e232355e06cf9d1a2807bbfd3afce967ddf3796fe705e2da53cb6f719267f1cd6f6fdb6dbecd1cac62426de339870966f29918fe0ab6b6042500499029c1ce73750eff6e625c5cf51e883fd10905f55afdb637882381a14e8cff4e0af8fc27e559a0c1bbba5906610ba9c7af40746ab10ed22b555b8fbbbc69782bc98869bf5026788227cf55af1c5a0af61281b53607260419d1dec9a160f1b4e48249dd7f0958d98552b0af5263739401c344b719bd6c72593fcfe93a4ab2ac3cc7ec929d35163ff35ac072b9f5ea516584820c38dfff958d0a11dcefe130ac36a9f5199cab3ba8861fc30f82f8c09fd2b1cd7735489f4f04497d55a79e1f6ae36c3092a2bf276179648e686a950709e242b0fc53d4034841a9acfa4d61c6ca31885d1abf4304cb3648587c0236be70135cbd1fbd90fa13e1c695d690c1868f4f446b0d180912b9579410196aee6238f97d435b45f21059722e0e4b674c2f45481c057bdefce9387c7df107ef3318351bc096297d8895b60bff0f043aea313f45be0f437c553aa740388da28b41aade79e913e4fba327cf768ed7a27cd3b100f2c559e02b2532bc0dda94a14f290fdd0eeef3a7bc9c3a3a545eb9606161ba80286eb490c5d99588e129da3fcc9ece1cd4dc84d4c7185005e71a748df176928385a700e8012235668de6455cdf0245fc9ec210a5da039c8938a8f4206a32e040ca030b8482bc52de2c7c4dc63a7f4de131e65344182d7aedb0130f22834b22103296b57aa3ba838df94fb5ca8fd987c765dc911f37920b297ec0cd0258af7e0a8dfe497f83e26849e1e74b630b45ab30f3e7391adb24039b29ca02314ca5d058b4d67d97ed382445a778edab558f43eb328318eee3bcf052985383d3e2330e77a6ae3897e6ecf86123bacc1bb09d3caf228f3518ba6efe43955aff33a6b041f46e93aae25860a2172dd8db24979b6bf0d20bcb5f3b18db7a34215c35ffcc285de807eb2b9d163cfbe61ea7cfc16d1b723f68e32f41d4bbc0de3ca985ec3606f9d66d463424ed90e22da66013aa4b7188a6076c36ff37365f485cbff6bdc0b73a8ee89f9fbf32ed11ebf9484693ddc6f2141eba2541ef3ebc0dfc558800ed2b8aa92e78e0792e6d7e488085b9286d9c97a4c492ee4aa35000981b1ca5bbb075ce715af62dba634a813941d05ffb193f50cc4b758eb813316c835f4cf2f12ab09ead3489ebda02958d0fa8226cd653bfb29b75d2c17be07065ff54733b1d2c4985739f9dc821e87826aaf0df961a90a321d453cdf628e100da37b9915cdd472c7be38d8c5d11cd2855d7b5645a2218e93b61a1fef0d468ca24453c243270c6e0a40ce787aa5c244157e835393b7907f1341e7e2158b422cc38eaf522d2aa02ac51303eac5f848c7c0c096bef34c7970470d2fa4231e75cad07610548ece75b5c745e0fe7876c21e33429dd0dff1fcdadc62972805c2be96d3160a569b9b84e6dff50d8af8ffed7682fd5e82c1216def9f0572df33008d9244488bd0e873fbaf1123ea5ac94107019edf6ed67fba801bd14809200d03146fc833a3d723a82eb6a0963d7d0084b1ae15de8d12577624f0be274f078920954e055a00edab5a7f863e24950e0868bff7e79b5a52ef304a4f3af6204aed56a3d11f6f767f3283598ab31201dc341e8812ae2c1831caca2887810532ca867812568421fd9e6b0fff2619e11df49dc2908be71ad22e779b1c4a2132715c66b574c86e9bb6c091b7e878f97d257061845ac93fff3a700d36fd6a1ded0754756ce82c00156f8af95e5099b73148dec9aa29963dae03c39d078434c3e70195f229037ac176576130dbb381b85ce049e1d6268e5534018653b16c3c09d584407f154aaa8466c8f6e18482dc8d05d9d62282d99cb51faf8c0a8d2a1439729aaec9bdb46df523aa6d425bc6f3c3c0d2021b0031e68e88c8274061859dd7e182dfd11e789c6ff4a3e5926648dc9a500ede0f1b076c338e635c80313449008a6ec3f3b39ec000684d25aeaa38a63650a58325948b4be4b38c7c7fe4174e9677ca5ac8b5529fdae321e761dc753171554ed08826a26b267fa4246cd04afb50d13f4a0b5bca97eadc6105df4a60b4a25b2c4edf853df7321da8af223bc21b953fba05d3ef94686dba98503ee1a9c52955c6cc26923e6e8a7c6cb42c1aece450d25037eb1036cbda917047eaa9758f7591607b3bb56e18f845caeb19c05bc6c3a03ff5d42403ea1d04862eb1f3dc324f0dc04a38c7dc0a6a1a24bc435bf5cae9bdaafcf4974caa12c6743d5b8042f259197112248cdbe8af93f4895e3e35a2555ae9d7c5da9604fd98de63c3c4476493e46c7adfbf95fa9acd7764070056e8e10d3042de9dae4bb4be5e4bcf7be1466cebe53705fbb43c9f6e3eccdf2ec50aef3f70b3863a03537f888aaf24ad9ab8e5d4f4cade7964677d68f5795e85cd3358c15dd7f11d75a8c6276d4f7feb578920e5e047b2cb53b132442f503629999baac2a519a582565c67a89cdb337bc6752d971cee245b02439485ec621b67682bcb5b204c4539e8c390871ad7c42c4106c66ec6edfa7c9b1de5adbfe8e306f497c2e7eec731", 0x1000}, {&(0x7f00003ee000)="065ca201385444e911a17a2fed42e957749465ae5efa1f566136b621f4dd20d9a41d1a93f4acfb319c73a61e2e8a5916891244e0b406da5baf643c28069d5f06f4246511c0eeff35a4cbaeeb68eb39ff1f31152f00513a1824ec902a691a6062c459e989dce4edbbe452c4b839646b644b69d9fa901ab8079aaef5ba68a95f49db8128a62288cac1428cb3b72091db47b0ca11aa4b719a68b3c6e95715d45c204d88dfa7616784679f6cf3f88aa836", 0xaf}, {&(0x7f0000867000)="3558138fa9d3fa518b531a7f6addfa6fd0d0eb5046caad30ce3b0ff3251cbf4bca5dedf8f1e4a476fadd27b66d4d3f9098da80192ca872e8a40f4334ac86a80f2891d805b8d249c51385fa46b39f3343bb97f2ef35cd4c6ea8affa5c5f2898641dcd94feeee4910f975afc82a8b3750e73874fe62388c8f58f7e598c8ed1380778447e4c698883dde9091bc95e73bcba6f29973ad6ea19ab41ffe229f20ee5c0d8838e3e2b79efb1d685efc02ed025f261505e", 0xb3}, {&(0x7f0000a52000-0x6d)="34d334851f07b4de53c6a297b8d9ea11634b2adfa1a6e91cece9342a19be3bd0a3173c54d23ac05d4878e3b499076749bc1e2abaab738f580fde5607e292857f52b0a2d4855488368f4375b4aa7e0aa2443f669475536962f9a243f8c7aeceae8d2ac2594b4a0cc07abf0f5c03", 0x6d}, 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&(0x7f0000e41000-0x20)=[{&(0x7f0000d6d000-0x81)="f56de0e78bef872339dcd2b85a08d4bed3cad4735d81ff99e2b32df3d5483a730e6c0a1fef44924a0b24c9891249968434512329fbc84d82f0417af5fee8ce5c43d50913c8bdcf96b1754781a92a0183abf987cd2a2bf80d8205496e8e1faf51ad61a158df372f793fdfac80de5a4f7c52088f50849b7cd884e73fd3e96df4cea3", 0x81}, {&(0x7f00008b5000-0x85)="431e35651ddac6206fdbec4472ee12e4e76743db984d528b752b1a8dc750859e7ecefe619afc3bffc54e1d25eac00460861b4ac4a8138b74970736958045fd7a662ea94f615c58b52c5e65aab3b6b7580c2de51c0c06159e7bdae53894aceaeab4b124d3f3e70460cb43606552372cc2d22a41594987844069017d43b3e732fa8ca2ae7d92", 0x85}], 0x2, &(0x7f0000873000-0x1080)=[@iv={0x68, 0x117, 0x2, 0x54, "d88dff33fb31221e92e71020e80af7401f2e738d4f3e669f939918be91408f70a7b945edd7f714a7f5e333e5ec9c664e35a620b5549fa4138f7805138163c35a15e0ede9c35b337e3219630f865f6c906d469470"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1080, 0x1}, {0x0, 0x0, &(0x7f0000dd5000)=[{&(0x7f000057b000-0x87)="f0fc7048bd3c5383648768e733264eec402bf277198ff36846d5073dca88c41bc0e56b327338796a79ef21d3c975ae4f4ed8dfa3512f6117eecbec2e01fea7a752bad3437c42965c8bf9a65b111f12f497f19cca1515e9ce6cddef90618e95d37ef02bf8010ac64779cb3785d5e35e5f3fb67ab71e800fd1d79f108b2d3daa913858da3c90efd4", 0x87}, {&(0x7f0000327000-0xc5)="6dc86ff217403fae32fd7ecf58cdabf17b203c19259fd7d82b306f355c6d58a18bcd75695b297d5c39b7990ae7b67179e0f5ad20c97209570ae9a740d7d71527cd88b52e261c13de9806901a380950189503b05d4139be1fe301fe3de3897fa126273e5d857f89c56ac267ce3b7b350f53e9f10a4813d0c64bdc19fe0b262fe717f7373c751869dc367794ec9046b4b3ae3b5e741c388e4685b485718e04d889e5e4d972b30c3503c5bc913ba7210429f271c9be4ea85c77e05a1639f7ac8281566085021b", 0xc5}, {&(0x7f0000639000)="83f900bde91293f278b7268c98fd2e7c2db5e895ddb96cd2bc71c622a7efcaf32c7947a5633b2bcfca79f2146bf83b6d4ff655830c23d66693e1f985c0d879f693f85c4f86a80711ef1d48db085a7580ffdbdeedd7409ad60baef1ce09a2692fb4ec34cbf46c8aa983db1f5f3bf0eeaf162ae916a21bf702fe5d49bf651ee54916c4e3b727163fe8f9e5a76fbac20db5b3671aa07092c3704bf0048c679dadd0b910b6052b5f13a69c6b7d7d1e5bfa9acb2e12be37a9fa1326ce85fa7dec9e24189ffb887eaf819a42d69377972e95b7", 0xd0}, {&(0x7f0000bfe000-0xdc)="f74f92ba594c74bd2df141ca9e4f7a87c1236cef4fe8f03a24f067c724563bc90166ee78d58305d91b4f925b2d7721aa1bdd508172634204f8ee1957ece034e438fed31e6b2f3f1b8c65745134f2b31da1d42db727a33a5a215943e34e4c101a128a7aa7aa1c4344cd102a393c245682b4ca2921662475c7563504f039536e6e999d9e038ce75df1f229e15eef6b3f7b6c1418c637a7f3d8d0e9e2fbec720aae52ccc960fd923edf4bc2c54f26b616534cad2f5ad899d9af3a444f29dc21a824f0863200392456a1b841dd0d80130b1c90cfdd95eac8dcb8970de32c", 0xdc}, {&(0x7f0000fa2000-0xd5)="7d02c6e8dab6d6f4058281a08b9e2c561bdd98d8dd046793defcf0b423560664afc05eea72109ebfafefc43018f4dfa7acd4f3176b57be2c2f24541ef1a0aeff80f16fd9ae5bfc8bbfa2435a668eb2f370378ca64a51b5344d9e815c5f38a2521ac599db3f787c8cdaaa9da094e31f9673ef56f975c4cf11d703550d7b99027b46e0c45da6ff17b294eb045276038cdb49c94f0693249ee44922e5bea6ace239cd44a62ec9df7c26b9fdf1f73d80028c15562918805b1f6e5696478448f9e83fd0898d594fe2a2c4165b4291d545da2196425212fd", 0xd5}], 0x5, &(0x7f0000198000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x40000}], 0x6, 0x20040005) syz_open_dev$sg(&(0x7f0000305000)='/dev/sg#\x00', 0x2, 0x20000) 2018/02/11 20:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fb000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000423000)={0x2, r0, 0x1}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f000064a000-0x8b)="7b88209a9e17f7466690364b0e27e69fd12c1fa90e7b9c5309e084e2d6af3fc67dd72574f16c1182a949f84b6bffbf38c93e5efb82b369dc74ca1d612027bcf121108375cb45cb328f4687ddbe64a5c387942370d87277abf2f99da9aba3e44685484bc2c208223b7a7e5fb8103d8c2e1f0c55a5a96419612068483be24ce83e914638e5b9dd71d9a725d9") getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000e8d000-0x4), &(0x7f0000ae5000-0x4)=0x4) fsync(r0) 2018/02/11 20:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x1}, 0x8, 0x800) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)) msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be3000-0xf6)={0x2}, 0x0, 0x0) msgrcv(r0, &(0x7f00009d6000-0x1008)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/02/11 20:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008aa000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x3, 0x3, @empty, 0x3ff}}}, 0xfffffffffffffffc, 0x9, 0x6, "9e3471aae6d24f0b8e3874c9dc0cd7a72cc0854fded559e999bd51d62cef578df372e4d4e47ae7c02fa5a73d4e68e0e2b607277218b595b0825b862393160f4cbb64e8f2729d3697ef400bf71e10c58b"}, 0x160) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) [ 68.307474] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 68.307478] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 68.307481] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 68.307485] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 68.308048] atomic_op 0000000065015ce0 conn xmit_atomic (null) [ 68.369097] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 68.379393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/11 20:13:38 executing program 3: socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00002ae000-0x118)=[{&(0x7f0000612000-0x60)={0x27, 0x1, 0x5, 0x0, 0x4, 0x6, "e009d791568f2cdf170b40c5ca591cd2137980037528bca0f5b59dae61f3a6d7e4410ec344377551ddbcd632e47cd4a51751fa1ce666a30d481c4373c18452", 0x7fffffff}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x22)="e8f108577139e8ae5182002608b79e64f8335d1d175410e439a9b3d30db0f302b9d6", 0x22}, {&(0x7f0000000000)="9b3243196d901fcea2590ab41dceef6d89c4d7b1428be4721745c4802e544f5064a17b91a3ddcc55ccbdd72854fc69d17b74757dece34496ff3ed5df84fd596eb863354a9a88b0d87e5c43a84a04e9982b915deaf301dadec321b7cb0f44410f9a8dee34f8a6f16f56b6d6f0ec", 0x6d}, {&(0x7f0000332000-0xa5)="818a87f4960b682b643223d87303efea76de5f297fa3d994a02258b848e08106c77315485cc95b54feb809f53d1977281cf589e6bdc84e3dbfbf1815cd52848d426831d805ac4660b8518fc7b12e51d34006cf6ebf14e6c2ad80eb3642d321e09ac4c50a1f7a4f308220c3828ad748bcc4147187508c20430bdc8cbc0ce395cf0b792fe07475e2b7ce3d0d9f1dc1f73e00fe70a146182954137c30b6bb41a7864915eb596e", 0xa5}, {&(0x7f000007e000-0xa2)="8d3a2d82816d8beda652d152e6d58089e2ce704ae2a41f2dd03140941f6eb27491daf0e5abb8f96e6b22990959da3fb9a26e277048aa9c534e29a5cec2ee64d3477f75947efde168782c76a4bbd0f85ff7d0ca90ee6fe7d7ceb6f7c79b450e64e35f3678af1f694bb7993d49b7944415d9df9b75079f0b8fe18505c76dabb06f141d30d3f3a3fe0a058968c07965c443096fad650e6729c39d775bf3360273667dbf", 0xa2}, {&(0x7f0000000000)="46066021976f1bd882bd89f9c8ad9645e92c4004fe618badf31f2e6dcf6a31ce3ff3671106a0b64ea38c61699f4bf1f388939051eb", 0x35}, {&(0x7f0000000000)="358ce70af8c71a2495122343aa7514f2e12b853c76754f4e5d1c4a0dd0e8214807b65d8deded223375b149e41209e3fb33d9d3ec6e60c461d358f33ad8ded8fb1bb71f9c65a5453687cfa58d53cccf8be5ead41f546bcd7b1b169bc2301de685d5dcc2a38bc409e36df74828cca382a137ecff5856ae23f45d9e8dea7f5027b347202e3169018ab59a0cc485736e63604d30b1ec249d562efb303d878d74c913", 0xa0}], 0x6, &(0x7f0000711000)={0x110, 0x118, 0x1, "73feb65c65518df20cdf682be13130d3874a7e47f2fc9c226a8fe6b1a90df260b8218aff45bce156cb516f8b85ca93f44c85ad736fa70cbfc48d06d5a421ba44f5d4a1343442807a2b084ebb0fbea9ab8cbd03898595d5d7b050e2ce10aab63d7cf2ba1a2972299f1fd1db72db95393cc62032ffc54345e30f6244def88dbb1f641b2896f851b2f741adc4e1cb04d58c6dd27c959800dfe814edf49cff17659be4dfb0862a159485baab698673ca606cec4ddd28d41dc50d1394446aaf3e61d4a2c77d620cb8761d78b99085ffd96e30bcceb96e6ce4445476c5af85636a0933f5249102d35097d1bcf62f2b3337e7ff3d5032dc6ae6920878c804"}, 0x110, 0x4004}, {&(0x7f0000000000)={0x27, 0x8f3, 0x8001, 0x1, 0x9, 0x52, "a352da6cb7d9d46ad9625682f7b871d5bfee993a1eae0798ef089a271fcae06dd3e8fbb4137b36ee45ca5473805591ce6226a895d8334c850393c8c821d301", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="4f0c4418d0841033fdd6b6eb758ba870a680f273e2f76dbbfa5019fbac5b882f104f67423f833baf3f9288f8012a20f2eba8becb8282537919cf3c1be189f3677ba53edf3927c605d171c6bb7ff22fb91acccead31e8df524d18d21a9e496d136a30de523a9860a9db58240a50f9daaa922903", 0x73}, {&(0x7f00000a9000-0xbc)="6a6496a2a5dccca8a528ceb9ea5d4142054ead432d677896cd588c9bbc7e000772e527245231d6b40e248f64c7ba35adccec14fc4722c27e74a5c70588ec160b25d267e8eb8c076aae63bc0f6ea34c01436fc4800cd6b8648a05e527dbf5661bd222f0a0865ebc053694204522b59394f3a0213bd3f2fd214e80a34e7824d45004cd18820ee6652558656bbfaafa51a789fe9980150e8dd2c30236beed25c3e5c85487d5fba857e173c2160b783e75ebba41a7c389a2b91b4cbd1724", 0xbc}, {&(0x7f00006d9000-0x84)="e0c7bc3b81a44bfa3964ce892c2edf361c58c1b1b661a4b85e744f89ef6542f88b8cf02ea9924f8af63faa426a25a6728017985de32d7c76af0ed6dff6b8c4c404ef1d5b02f11c58570bcf7a6d96293ce02c3ba5bbb5bd931c6ab801c3dd26e4ff346e43fcfd5079c2130e87de6cf3c0c350f86ff6e3c8a269f914061b094f93697709ff", 0x84}, {&(0x7f0000001000-0x4c)="05625b46c8f48bd554cfd15ce173124172d8ac7ff76801c7535c6e89218034105a13dd66582255cd0b6df1c57efe99aa5de9fbaacc2d44b739488235f00ce1c4c100a870caed5f4edc559f6b", 0x4c}, {&(0x7f0000408000)="858b7a4bdbd90638efe3f8ab2558b8b5a59798a5b6edc2f4aab0efd17c5c3d2b431ee2bfa23c5cd705d9a76116118ba561f5c82a572c759ff08806a8dfc30285a28bdf4919592e4a710a29b0b0fc7644d499226218ae76017bd61938cf7d6a21a2b0261ff68c7bc3f4e5133dccdef14e5a1aa6f7574cfdf0477bf4dcc517228e52cde6aff878fc0dc498223163d1fba4dfc8c8ae97aabbb36173b5181c476f44f76631ba0c92ddee42dc0a4ef880bb34ac66c5e5a8b873c702da43", 0xbb}, {&(0x7f0000001000-0xe4)="0f1ec5aa5e9731b221787684af2dfd9fb41bb1cea4ab2f2fcbf23ce2ad1bf18f5b1a504b8047a7fee122ffe90d6360659297c897e02a8cd9fcc7f7dbb7126ab1d80bce4232d54adbe4c04ecf00ea57320886cfea105ce5ddf0546dfd904d34ae1cc16abb95577420b1afe784f1c27ff2bfd71183e1de104ed426272804658aaf79b2f99543d93b5b0515e06b149e6efcd74a15dee39a6f3dd843ce2ce66eea9c07b96276eaeeaa1f585d4adb4fdbf5a8978e6a67c7b9161d7d1032d054f1ea5648224b2ad71e093871ecc7ef1629e5abba80ad1ccc513aadc4253cdb8fd7218493440ac1", 0xe4}, {&(0x7f0000000000)="f3c3400f5bf1b2af1d0ca33a232b3ad26f5981fd06579b2b642b89e997d5cfcaf4f69bc92c022551a547028b8ad2d66dd63609a01ae5ff62914196ced81a732cc942b5a5c02a786ec70e100fd04017f4c5eaa253077766819ce65c00", 0x5c}], 0x7, 0x0, 0x0, 0x4081}, {&(0x7f00006d0000)={0x27, 0x800, 0x7, 0x7, 0x7f, 0x2, "ed31a1a8478b821a8c116262e212762de61d9c2069ee6aa33fc8991758d10a17330ac8278b58e97ce7f591b590fb7159bc55a35af3885195f0b7e9d25f20d0", 0x3f}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="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&(0x7f000070b000-0x70)=[{&(0x7f0000001000-0xc0)="b37853d9a774d19aff1696e52bfa7f0e95cef9148961ecfa3303cc9ca68abd2a2f16d1d1e92b6be5eb8a0cfc148c4cd70811e8989bc163f48f1c9d296c0e5b6110fd848918781abb467fb53078fe88a98051e1dc233dbd7f0555dd30d56f81dd1070e3438f700843ac86230102b462cc848dd1eaa4dfae6eea64ed0b4ea48d8fa5d97a5c44e76c500fe44c6a0d8d3039f94d73b0e7379dd420080681459494424dacb99342c6e98c362894efaa4a3d20788a8b716cbce642fca9c127801ca3ac", 0xc0}, {&(0x7f0000d45000-0xfc)="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", 0xfc}, {&(0x7f00004d3000-0xef)="eb9d017b289758e790d45a64cec6109f7552ae5bacd19a4d8248efed2b90c208f8db7ce7c96b5ed038af558c444350d30385eba4f96cdfae00921e0d1d74dca3517738a9a5c347409112946bf170433fd921d0d3f80c40ed52b2b4743aa892bcee6057da1a1dfb612abf1164487a99cd675daa13d4ac794eb597ada84080e54e419af6ae6fc6717c7585a86795e94f3a72ac96dc6af08ac0dd9494861dc9d9a6c02a625e4ff2322d415a5f58cf456b3c5d38993e7fe91059a3af19998773812d08c06aed0fd900af2b6bd3e941bde1ae2784d0e292b21a4c80577f0d81ef16c50b117bd6a12b61a320e0f7c285cef8", 0xef}, {&(0x7f0000a2a000)="b2b9db65c43a633932cdf776c75fe8a74bf0f08f884448bd765749da508a0dc9cd24e78d694eb7a8b53260af59", 0x2d}, {&(0x7f0000f8c000)="d346", 0x2}, {&(0x7f0000001000-0x63)="2d972900e1fd2d5e00a11de568e9ce0a2ddd092c19db4e43aaff268a1d907ad95a1fa0fa385f2ac167f3132c1fdf6883997cdcf97a832f06286f0ed102e0282529c5dbf2d049650d8d32fecdb14417fcd0dfc43deb0b3a03670a1918c99cc053c7ba63", 0x63}, {&(0x7f0000de0000)="a2624fa258b9630b612e5dc0a8b2a5f44e04e5215ed5654b44d34bf715708ba82b42ff4c9ca823089db95a6bf3fe8c232d8de64a557acff754122756e91dcd70", 0x40}], 0x7, &(0x7f0000001000-0x6a)={0xf0, 0x111, 0x4, "368c2ccdd4148daf2a9183347389bfd7ed0a6426db41c8f92db96ee569475c2653232d628279804e035467c3ac9c7f6e4adadf2d40c6770fbf7c93772eccb43d7ee210d2c5b2b27ac4265582cbf163da91ea2c324dda422ae5c3ed5825352bb255f83e8e2aae81d46e19f0d2b068714ea57285a3b53a54c945bca17661f782a9f7c86e91eda578230ece8b552754c954abb7fdbe2e70ea2d21a057da9ab5c4dec5e15459f58768d0d464afe1e57819b1679c3826e6109df619319cb64f3d88803374e30e4a29a64a3a502e93a0bfe6e2a1b79a95987df8073334a2"}, 0xf0, 0x40000}, {&(0x7f000010d000-0x60)={0x27, 0x0, 0x5, 0x0, 0x3ff, 0x89, "3fed76b878a0a99bba12ff887bafb452e653b8cb21b3eb9dee336f54f4e28465bbec194869bdf520ac05576653ac645358b5c9023cc7e9f6fbad56c3be55d2", 0xfffffffffffff6ec}, 0x60, &(0x7f00001bc000-0x20)=[{&(0x7f00001c1000-0x76)="09e0e701bed5611e53b4c97885d6a22c23f65307fa72e2efb81cd22ef5f2cde285d7ef06171a33a2c75d7b794b3579d979fc5862de2db7cd612b919da49647ae402f1b693661172639a3d8d9d2686ca4be61569d9a7c739d93919e815722825507f8b565fcab4a3d2700b445d9017e8b30282219d8f2", 0x76}, {&(0x7f0000984000)="97136afbe011a47c946094c376cdc3222734cbb1c2a7e855f072ba7bbdbda7bde22604ec363d1bba0823b454c7e1f39d99420210b8ca12108bfbee30b3e8c36ea9a25798469886a13c18113203b4fce96fc0302e55a9a1eb39d929f61836e2c17f666a656e2c91feec65e511e0fdbd665fc25952398881e69c1458b796e04a0dd5adacdc234386d0ffd1c96033478b840a098eafd29dbc1d8eeba33533e164f30a090a15b5e3cd40115f98bd30811500e863d7372ae2fe4229447cb5", 0xbc}], 0x2, &(0x7f0000000000)={0x50, 0x116, 0x81, "511a380d757bf56d994b4733dcd8ec1d9dff28ea3796213be887c7afc078d6bb8445457aa78b32aa0b5e3b3975eba9d5225fcad32ff3a277c78c"}, 0x50, 0x40}], 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/11 20:13:38 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0xb553835a7a3f9e1a, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000001e000)=""/4096) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000018000)=@req={0x884, 0x7f, 0x400, 0x3ff}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x7c}, {0x6, 0x0, 0x9}]}, 0x10) writev(r3, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2018/02/11 20:13:38 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f80000-0xb)='projid_map\x00') mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000f7f000)=@pic={0xffffffff7fffffff, 0x81, 0x20, 0x7, 0x80, 0x3, 0xc28, 0x10001, 0xd1, 0x1, 0x8, 0x80000000, 0x7, 0x18000000000000, 0x54d8, 0x6}) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000b81000)={&(0x7f0000f81000-0xc)={0x10, 0x0, 0x0, 0x43}, 0xc, &(0x7f0000f81000-0x10)={&(0x7f0000f81000-0xe8)=@upd={0xe8, 0x12, 0x200, 0x1, 0x0, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8000}, 0x4) io_setup(0x0, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 20:13:38 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e9b000)='/dev/autofs\x00', 0x10182, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x401, 0x5000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000c97000)=0x1, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r1, &(0x7f000037a000)={&(0x7f0000df8000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) 2018/02/11 20:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a98000-0x498)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x368, 0x0, 0x118, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f000094e000-0x40), {[{{@uncond, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x10000, 0x8000, 0x2, 0x20, 0x3}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x9553, 0x1000, 0x0, 0x7, 0x6, 0x40000, 0x0, 0x2]}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xffffffff], @common='rose0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xff, 0x8000, 0x4, 0x20}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x4, 0x1, 0x1, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], 0x0, 0x3, 0x2, 0x3, 0x1, 0x0, 0x7, 0x100000000, 0x3}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffff00, 0xff000000, 0xffffff00], [0x0, 0xffffffff, 0xff, 0xff000000], @common='ipddp0\x00', @generic="e23cd3fe911205f2d4f6fb15cec040aa", {0xff}, {}, 0x0, 0xff, 0x0, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x1, 0x400, 0x4, 0x200, 0xffff, 0x9, 0x401}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000bb2000)={0x0, 0x0}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000e04000)=0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000669000-0x4), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00007e5000)=0x1, 0x4) r4 = socket(0x1e, 0x100000000000002, 0x1) bind(r4, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000a43000)) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d}, 0x0) 2018/02/11 20:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fd6000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x19}]}, &(0x7f0000fde000)=0xff3f) r1 = syz_open_dev$mouse(&(0x7f00007db000-0x12)='/dev/input/mouse#\x00', 0x3, 0x4140) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009d1000)={0x3, 0x200, 0x0, 0x17c2, r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/11 20:13:38 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000026000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000026000-0xe)='/dev/admmidi#\x00', 0x10000, 0x20080) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000000e000)={@common='ip6_vti0\x00', &(0x7f0000026000)=@ethtool_coalesce={0x0, 0x3f, 0x3, 0x10000, 0x7, 0x2, 0xbe, 0x1, 0x3fffc00000000, 0x8, 0xf5, 0x0, 0xe6, 0x6, 0xd53, 0x1f, 0x6, 0x0, 0x1, 0x2, 0x1, 0x101, 0x9}}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000008000)) sendmsg$nl_route(r0, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x18)=@ipv4_newaddr={0x14, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) r2 = msgget$private(0x0, 0x280) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000018000)=""/121) socket$netlink(0x10, 0x3, 0xb) 2018/02/11 20:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008ec000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000264000-0xd0)={0x2, 0x0, [{0x7, 0x8, 0x2, 0xffffffffffffff5b, 0x100, 0x100, 0x9}, {0xc0000001, 0x5, 0x2, 0xffffffffffffffe0, 0x160f, 0x31cd30da, 0x7}, {0xc000001f, 0x1ff, 0x2, 0x4, 0x40, 0x0, 0x7e29}, {0x40000009, 0x6c0, 0x2, 0xfffffffffffffffa, 0x100000000, 0xfffffffffffffffd, 0xb6d5}, {0xc0000000, 0xea2, 0x5, 0x4, 0x2, 0x4, 0x9}]}) 2018/02/11 20:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) ppoll(&(0x7f00005ad000)=[{r0, 0x500e}], 0x1, &(0x7f0000cc4000-0x10)={0x77359400}, &(0x7f00000e9000-0x8)={0x2}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000ede000-0x8)={0x0, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000731000)='/dev/amidi#\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000624000)=@sack_info={0x0, 0x81, 0x9}, &(0x7f0000844000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ecd000-0x10)={0x2, 0x201, 0x8001, 0x4, r3}, &(0x7f0000f49000)=0x10) recvmmsg(r2, &(0x7f0000a2f000-0x1e0)=[{{&(0x7f0000edf000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000be0000)=[{&(0x7f0000964000)=""/177, 0xb1}, {&(0x7f0000be5000-0x27)=""/39, 0x27}, {&(0x7f0000e72000-0x21)=""/33, 0x21}, {&(0x7f0000e12000)=""/13, 0xd}, {&(0x7f000071e000)=""/133, 0x85}, {&(0x7f0000a33000)=""/142, 0x8e}], 0x6, 0x0, 0x0, 0xffffffff}, 0x3}, {{&(0x7f0000d47000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000ad0000-0x20)=[{&(0x7f000010c000-0x21)=""/33, 0x21}, {&(0x7f0000b89000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000bbd000-0x10)=@ipx, 0x10, &(0x7f0000e07000-0x60)=[{&(0x7f0000829000)=""/182, 0xb6}, {&(0x7f0000508000)=""/139, 0x8b}, {&(0x7f0000d62000)=""/185, 0xb9}, {&(0x7f0000b2d000-0x3)=""/3, 0x3}, {&(0x7f0000c28000)=""/229, 0xe5}, {&(0x7f0000308000-0x22)=""/34, 0x22}], 0x6, &(0x7f0000f3a000)=""/4096, 0x1000, 0x9}, 0x100000000}, {{&(0x7f00002e6000-0x58)=@alg, 0x58, &(0x7f00001be000-0x40)=[{&(0x7f0000901000-0x10)=""/16, 0x10}, {&(0x7f0000d80000-0x72)=""/114, 0x72}, {&(0x7f0000ab5000)=""/201, 0xc9}, {&(0x7f0000fe9000)=""/106, 0x6a}], 0x4, &(0x7f0000fbf000)=""/26, 0x1a, 0x186}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000bc2000)=[{&(0x7f00003e3000)=""/65, 0x41}], 0x1, &(0x7f00007af000-0xe4)=""/228, 0xe4, 0x2}, 0x9}, {{&(0x7f000081b000)=@hci, 0x6, &(0x7f0000629000)=[{&(0x7f00001f6000-0xae)=""/174, 0xae}], 0x1, &(0x7f000034f000-0x30)=""/48, 0x30, 0x10000}, 0x95}, {{&(0x7f0000591000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f0000908000)=[{&(0x7f0000c5d000)=""/83, 0x53}, {&(0x7f0000174000)=""/229, 0xe5}, {&(0x7f0000be3000-0xdd)=""/221, 0xdd}, {&(0x7f000029c000)=""/132, 0x84}, {&(0x7f0000060000-0x58)=""/88, 0x58}], 0x5, &(0x7f0000b41000-0x63)=""/99, 0x63, 0x91}, 0x9}, {{&(0x7f00004fa000+0x172)=@rc, 0x9, &(0x7f00009e0000)=[{&(0x7f0000bde000-0x81)=""/129, 0x81}, {&(0x7f000028f000)=""/150, 0x96}, {&(0x7f000025d000-0xd1)=""/209, 0xd1}, {&(0x7f0000f02000-0x33)=""/51, 0x33}, {&(0x7f0000bc3000-0x6b)=""/107, 0x6b}, {&(0x7f0000fa2000)=""/105, 0x69}, {&(0x7f00007a2000-0x99)=""/153, 0x99}, {&(0x7f0000753000-0x43)=""/67, 0x43}, {&(0x7f00006c9000-0x13)=""/19, 0x13}], 0x9, &(0x7f000036f000-0xb3)=""/179, 0xb3, 0x6a5}, 0x38893230}], 0x8, 0x2, &(0x7f0000f5d000)) signalfd(r0, &(0x7f00002cd000)={0x8}, 0x8) r4 = syz_open_dev$midi(&(0x7f00001fb000-0xb)='/dev/midi#\x00', 0x401, 0x4a342) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00002c9000-0xc)={r4, r0, 0xffffffffffff5b90}) fcntl$lock(r0, 0x7, &(0x7f0000c2f000-0x20)={0x2, 0x5, 0xcae5ca8, 0x0, r1}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000a6a000-0x5)={0x20d9, 0x100000000, 0x251}) 2018/02/11 20:13:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x20000400) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x200}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r2, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000)=""/150, 0x96, 0x1, &(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty}, 0x3, 0x2, 0x0, 0x1}}, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000002000)='lowlan0\x00', &(0x7f0000001000-0x1e)='.ppp0losecurity\'-em1.$:(eth0}\x00', &(0x7f0000002000)='/proc/self/net/pfkey\x00'], &(0x7f0000001000)=[&(0x7f0000002000)='\x00', &(0x7f0000002000)='/proc/self/net/pfkey\x00', &(0x7f0000002000)='wlan0-]keyring\x00', &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000002000)='/proc/self/net/pfkey\x00'], 0x1900) recvfrom$unix(r1, &(0x7f0000353000)=""/73, 0x49, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/11 20:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @msi}]}) r2 = syz_open_dev$mice(&(0x7f00002c0000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000858000-0x24)={0x6, 0x8, 0x4, 0x4, 0x6, 0x3, 0x100000001, 0x4, 0x7, 0x40, 0xb132, 0x9}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009}) 2018/02/11 20:13:38 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000ea6000), 0x4) r2 = dup3(r1, r0, 0x80000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000c5d000-0x4)) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000439000), 0x73) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00004c9000)={0x3, &(0x7f00002d5000)=[{0xfffffffffffffffb, 0x0, 0x467, 0xaf85}, {0x5, 0x100, 0x6, 0x7}, {0x0, 0x3, 0x8, 0x4}]}) 2018/02/11 20:13:38 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000000)=""/129, &(0x7f0000006000-0x4)=0x81) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)) 2018/02/11 20:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a81000-0x8)='./file0\x00', 0x2040, 0x110) accept4$packet(0xffffffffffffff9c, &(0x7f000063e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00006c1000-0x4)=0x14, 0x800) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000a0d000-0x38)={&(0x7f0000c2f000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f000020f000)={&(0x7f000096d000)=@newpolicy={0x2ac, 0x13, 0x0, 0x3, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty, 0x0, 0x6, 0x1, 0x7, 0x848ba653eed98281, 0x20, 0xa0, 0x4, r1, r2}, {0x3ff, 0x1ff, 0xfa, 0x100, 0x6, 0xff, 0x100, 0xffffffffffffb40f}, {0x7, 0x80000001, 0x80}, 0x5, 0xc, 0x0, 0x0, 0x3, 0x1}, [@tfcpad={0x8, 0x16, 0xfff}, @offload={0xc, 0x1c, {0x0, 0x1}}, @algo_comp={0x120, 0x3, {{'lzs\x00'}, 0x6b0, "214bba1282c1097b241881b41280841612e29969f5956fac7eb809f1fa2a3995f427e6e9f34bed154e4a51e37dbc6107a148fa497ee6f0d350ff194696ef4113513bbed0d6e6ac67543562bf68a818393138021743dec8ec2494ec698e45b15dc041039b350f6f8865881b394162bf53c55c864e7fb3d5559cafc7f7887279b002d890b6215b87af79d6339d74168fb00c2d4c8d1bf0bddaf6f755a3756a9e6ae7453bd46be42d5b3b97b069f4ef4c9c865e2e0d5eee3db42968fccc6789fd4882cfa20cb5525914dcb962c7b7011a8e3cf6051e2630"}}, @algo_comp={0x58, 0x3, {{'deflate\x00'}, 0x78, "a14978e647febed519c803cbd8b572"}}, @replay_esn_val={0x40, 0x17, {0x9, 0x7, 0x7, 0x2, 0x3, 0x9, [0x8001, 0xff, 0x5, 0x81, 0x9, 0x8, 0x2a97881a, 0x0, 0x80000000]}}, @address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x3f03, 0xff}}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000269000-0x4)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000a3000-0x4)) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/mixer\x00', 0x4200, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f00005d9000)='/dev/dmmidi#\x00', 0x7fff, 0x1) clock_gettime(0x0, &(0x7f00003d0000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000023c000-0x1a4)=[{{&(0x7f00009db000)=@generic, 0x80, &(0x7f0000a32000-0x40)=[{&(0x7f0000e34000)=""/95, 0x5f}, {&(0x7f0000a21000)=""/4096, 0x1000}, {&(0x7f0000f33000)=""/221, 0xdd}, {&(0x7f0000477000-0x6a)=""/106, 0x6a}], 0x4, &(0x7f0000d34000)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000501000)=@ipx, 0x10, &(0x7f00008d5000)=[{&(0x7f000004e000)=""/94, 0x5e}, {&(0x7f0000ae6000-0x14)=""/20, 0x14}], 0x2}, 0xfffffffffffffff9}, {{&(0x7f000013c000)=@l2, 0xe, &(0x7f0000494000-0x20)=[{&(0x7f0000415000)=""/198, 0xc6}, {&(0x7f0000d91000)=""/127, 0x7f}], 0x2, 0x0, 0x0, 0x1f}, 0x6}, {{&(0x7f0000063000)=@l2, 0xe, &(0x7f0000344000-0x30)=[{&(0x7f0000c13000-0xfe)=""/254, 0xfe}, {&(0x7f0000e56000)=""/122, 0x7a}, {&(0x7f00008f7000)=""/41, 0x29}], 0x3, 0x0, 0x0, 0x100000001}, 0x13}, {{&(0x7f0000bc1000)=@alg, 0x58, &(0x7f000047b000)=[{&(0x7f0000da4000-0xc9)=""/201, 0xc9}, {&(0x7f0000b2d000)=""/249, 0xf9}, {&(0x7f0000b9e000-0x1000)=""/4096, 0x1000}, {&(0x7f000020e000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f5c000)=""/217, 0xd9, 0xffffffff}, 0x3cf4}, {{&(0x7f0000dad000)=@l2, 0xe, &(0x7f00009b9000-0x50)=[{&(0x7f00005a0000)=""/201, 0xc9}, {&(0x7f0000570000-0x84)=""/132, 0x84}, {&(0x7f0000fd7000)=""/180, 0xb4}, {&(0x7f000028c000)=""/4096, 0x1000}, {&(0x7f0000680000)=""/186, 0xba}], 0x5, &(0x7f0000dbb000)=""/182, 0xb6, 0xfffffffffffffffd}, 0x9}, {{&(0x7f0000657000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000f1b000-0x60)=[{&(0x7f0000728000)=""/137, 0x89}, {&(0x7f0000120000-0xd0)=""/208, 0xd0}, {&(0x7f00001da000)=""/129, 0x81}, {&(0x7f0000bb5000-0x37)=""/55, 0x37}, {&(0x7f00004cb000)=""/212, 0xd4}, {&(0x7f0000300000)=""/111, 0x6f}], 0x6, 0x0, 0x0, 0x3}, 0x6}], 0x7, 0x12120, &(0x7f000016f000-0x10)={r7, r8+10000000}) connect$l2tp(r5, &(0x7f000021e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x3, @empty}, 0x4, 0x0, 0x3, 0x3}}, 0x2e) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/02/11 20:13:38 executing program 2: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000be000-0x9)='/dev/sg#\x00', 0x6, 0x400c40) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003b1000-0x4)=0x7fff, 0x4) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00003b1000)=0x7f) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3fd, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) write$sndseq(r0, &(0x7f0000015000)=[{0x1, 0x6, 0x7, 0x18a, @tick=0x8, {0x3fa847e7, 0x97}, {0xfffe0000, 0x3f}, @queue={0x800, {0x8fa8, 0xffffffffffffff1d}}}], 0x30) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) [ 69.034996] audit: type=1400 audit(1518380018.756:61): avc: denied { create } for pid=8568 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/11 20:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c01000), &(0x7f00009a9000-0x4)=0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000544000)={0x7, 0x6}) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f000045c000-0x8)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000052e000-0x88)={0x5, {{0xa, 0x1, 0xff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x100}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ed000-0x10)={0x4, &(0x7f0000e35000)=[{0x101, 0x7, 0x53f, 0x75a}, {0x32, 0xb1, 0x7, 0x1}, {0x8, 0x9, 0x1, 0x9}, {0x5a, 0x0, 0x81, 0xbe}]}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/11 20:13:38 executing program 6: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb8000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x8) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000fb6000-0x18)={0x200}) 2018/02/11 20:13:38 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000009000-0x458)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1d0, 0x1f8, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x8, 0x1, 0xc, 0x0, 'syz1\x00', 0x7, [0x0, 0x0, 0x0, 0xffffffff]}}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/11 20:13:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x200) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r1 = syz_open_dev$sndtimer(&(0x7f0000f8a000)='/dev/snd/timer\x00', 0x0, 0x2802) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x10000000}}) 2018/02/11 20:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f94000-0x4)=0xffffffff00000000, 0x4) mkdir(&(0x7f0000b3f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') creat(&(0x7f0000684000-0xe)='./file0/file1\x00', 0x3e) 2018/02/11 20:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd9, 0x8, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016b000-0x10)={r0, &(0x7f000021e000)="aac17fe112c57f697de05cf35ea043efb1f5561ee4c86a114663225f663a5ed31e281ab1b0fc6521ed5d58575769278b272390236c3defa286342dce9f05d8c21dc60380156f9590da6fb62553a5f053e50e6183bc9d7d13b2d158fd939a74b32af23cd2cb3c0e3ec185358ee3442efb9fdf5b8068160c9b8494db9ea1512fd436ed343d23fce6ccc4c28949c158aecad37ae1ecd0f3c37d2ab16b8fe3f4faf54e00c173fd99dbcb36b343a8518707"}, 0xe55aa308faa2f818) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000317000)='/selinux/mls\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x9) write$vnet(r1, &(0x7f0000e87000)={0x1, {&(0x7f0000aa3000)=""/37, 0x25, &(0x7f0000e9c000-0x76)=""/138, 0x1, 0x4}}, 0x68) utimensat(r0, &(0x7f0000b8f000-0x8)='./file0\x00', &(0x7f000094f000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) 2018/02/11 20:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00003a6000-0x8)={0x0, 0x90000000}) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f00003d2000-0x1)='\x00'], &(0x7f000031d000)=[&(0x7f0000ff7000)='bdev.\x00'], 0x1000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000011000)) 2018/02/11 20:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00004e6000), &(0x7f000079b000), 0x1000000000005c, &(0x7f0000036000/0x1000)=nil, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000062000-0x8)) 2018/02/11 20:13:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000fe1000), 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000421000)='$\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000069000)=0x14, 0x200007fffe) bind$can_raw(r0, &(0x7f00008f4000-0x10)={0x1d, r1}, 0x10) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/02/11 20:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eb2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000749000)={0x7, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00008b8000)={r1, 0x1, 0x0, "7bd127275569e89720289f2679dba8bd164395d6dc8b6bb32fa917815fb36bdaf9cd371738ace66f8695b8b34d611462389855216c96383459ded9b81dfe05f604e580897a88f8144753098b8472d2e736edbc1dcc095695753b7470b8e47cf7f6d2d1fe66c080013f649fd52c718b6faaac257d5ec564b12905b4240f89df952498d928cfc56681672baf9fd6bfa5b8599584197067e9cd957030ad6acbaf07f948a99652658e5670e29462ec19c3fe3c"}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000b10000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b65000)={{0xa, 0x3, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x6}, {0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x3ff}, 0xfffffffffffff001, [0x6, 0x6, 0x8a1, 0x6, 0x0, 0x9, 0x40, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r3}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/11 20:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000045c000-0x38)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0xb, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x189, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0xc000) 2018/02/11 20:13:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a82000-0x16)='/selinux/checkreqprot\x00', 0x4000000008003f, 0x0) utimensat(r2, &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f000039e000)={{}, {0x0, 0x7530}}, 0x0) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c}}]}, 0x34}, 0x1}, 0x0) 2018/02/11 20:13:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a42000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e16000)=[@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}], 0x78) r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/11 20:13:39 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000001000)={r0, 0x9}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000b000-0xd)='/dev/usbmon#\x00', 0x81, 0x4400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000000a000)=0x3) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/11 20:13:39 executing program 7: prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000081e000)='/dev/sg#\x00', 0x0, 0x2840) fanotify_mark(r0, 0x80, 0x8000000, r1, &(0x7f0000b44000)='./file0\x00') 2018/02/11 20:13:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000937000)=0x2, 0x100ef) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x1e) 2018/02/11 20:13:39 executing program 7: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000203000)={0xffffffffffffff9c}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000322000)="a2b4cf25dd348c73581bb036d303afd90c0b2808c40541db6cfa9104ef2b63c25cd9b5dcf6e1abbfe4474a0e5d4a3d49dbb0af4d15b9fca26a2eed06296b3a86dd6174fbb5b93dbde512c5f9b06f24a0a1ceeef3a9c50b97793700ecf0e9041d1775d9a4ffc2387c8d355198ed678eb2d5a77e6844fcdbff1f4f65375386ed7ec3861abe784145bf7328646eb5c01543c03c07489e7ba02e7bc86e3cbc3866e505dfb2eb2c809279f55b5b2acdd6d1fd186e85a6138f7b28c4f93c3b51881188c1e54f36aaecf5c733f0e847a88ee91ec67926a7fddd9036403ba2121560693ce9", 0xe1) r1 = socket(0x200000000000010, 0x2, 0x9) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d4d000)={0x0, 0xc0, &(0x7f0000b93000)=[@in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x8000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x3, @empty, 0x76cd}, @in={0x2, 0x2, @empty}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000d7c000-0x4)=0x10) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d7d000-0x4)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008f1000)={r2, 0x5}, 0x8) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d7e000-0x4)=0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b0000)={0x0}, &(0x7f0000d7d000)=0xc) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be6000)='/dev/rfkill\x00', 0x600, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f000010a000-0xc)={r5, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000093e000-0x8)={r2}, &(0x7f0000d7c000-0x4)=0x8) write(r1, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) 2018/02/11 20:13:39 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000bfd000-0x4), &(0x7f0000ff0000)=0x4) 2018/02/11 20:13:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000cb1000/0x2000)=nil) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/02/11 20:13:39 executing program 5: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003b2000-0x9)='selinuxS\x00', 0x1) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b1000)={0x0, 0x7e, "873204814cf57996c8db66fe32e9b9bf89251acbbdeae830c514e662519ded247dc1c59e61822670de7a7b9758cbea7c192aa038d25c564da299c0671a5c7478f19f23efc623f72e24efec8133ed85590ccd5d173caf089e394b02d046c67807abc372ebbd0dd47e20ff8fc312b3f668aa2d749d4df69562545b60cec1ea"}, &(0x7f00003b1000)=0x86) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001f8000-0x6b)={r1, 0x63, "56c7d7414e7f5ec83dae348ade1d8e10189544fe9be8d90f173430ba93a8c12dfb4c14477cd97a99c95b0a037df34eb2e7df5c296576362643dc47e0e269fc75044d925c128e4f44af00e391ecc812154ad09b6f3811363fa683b965e4e1026f892783"}, &(0x7f00003b2000-0x4)=0x6b) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000237000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/11 20:13:39 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) listen$netrom(r0, 0x100000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f000000b000)={@generic="3579d67cbe024370c675e543fafccc87", @ifru_map={0x4791fb1a, 0x3f, 0x7ff, 0x80, 0x6, 0x4}}) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000000d000-0x4)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000000d000-0xe0)=""/224, 0xe0, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0xefac) 2018/02/11 20:13:39 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000309000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/02/11 20:13:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002c7000)='/dev/dsp#\x00', 0xc8, 0x80000) ioctl$TIOCSTI(r0, 0x5412, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) tee(r1, r1, 0x7, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000229000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000031000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cca000-0x28)={@generic="06723f172b258f97231199380b3e0e95", r2}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) 2018/02/11 20:13:39 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x3216, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000020000-0x10)=[@in={0x2, 0x1, @multicast1=0xe0000001}], 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) bind$llc(r1, &(0x7f0000009000)={0x1a, 0x1a, 0x80000000, 0x2, 0x5, 0x6900, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000020000-0xd)='/dev/dmmidi#\x00', 0x9, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000020000-0x4)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x24000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000021000), 0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000020000)={@generic="5e5bfcbfa2f82adabaa1dda971263c0b", 0x691}) timerfd_gettime(r1, &(0x7f000000c000-0x13)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000007000-0x68)={0x8, 0xff, 0x9a6, {0x77359400}, 0x7, 0x5}) [ 69.401183] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=8662 comm=syz-executor2 2018/02/11 20:13:39 executing program 5: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ce2000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="aef82a9499e58071e7c658ae0aee7a08ad24ab4d8f84b469312b4a8f8124e189a215b2809de41f134e0588e7882c292876c15915321592dc5928041c8b6a5d489306775167", 0x45) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000d27000-0x10c)={0x0, 0x2, 0x0, 0x0, 0x0, [], [], [], 0x401}) 2018/02/11 20:13:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000220000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) recvmmsg(r0, &(0x7f0000ad3000-0x1e0)=[{{&(0x7f0000c78000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00006ab000)=[{&(0x7f00008ea000-0x1c)=""/28, 0x1c}, {&(0x7f0000f6a000)=""/76, 0x4c}, {&(0x7f0000c7d000)=""/5, 0x5}], 0x3, &(0x7f0000bf2000)=""/83, 0x53, 0x20}, 0x100000000}, {{&(0x7f0000f0d000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000654000-0x20)=[{&(0x7f0000188000-0x31)=""/93, 0x5d}, {&(0x7f0000f39000-0xa2)=""/162, 0xa2}], 0x2, 0x0, 0x0, 0x7ff}}, {{&(0x7f000078e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000f4e000-0x10)=[{&(0x7f0000ee0000+0xc15)=""/41, 0x29}], 0x1, &(0x7f00007e2000)=""/4096, 0x1000, 0x3}, 0x1000000}, {{&(0x7f000045c000)=@alg, 0x58, &(0x7f0000719000-0x70)=[{&(0x7f0000c92000)=""/249, 0xf9}, {&(0x7f0000ee5000)=""/114, 0x72}, {&(0x7f000013c000-0x57)=""/87, 0x57}, {&(0x7f0000720000-0x8a)=""/138, 0x8a}, {&(0x7f0000f98000)=""/34, 0x22}, {&(0x7f0000f9c000-0x94)=""/148, 0x94}, {&(0x7f0000908000)=""/35, 0x23}], 0x7, &(0x7f0000e5d000-0xe6)=""/230, 0xe6, 0x7}}, {{&(0x7f00009c9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000b6a000-0x20)=[{&(0x7f0000323000)=""/4096, 0x1000}, {&(0x7f0000526000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000933000-0x30)=[{&(0x7f0000239000)=""/163, 0xa3}, {&(0x7f0000b40000)=""/112, 0x70}, {&(0x7f0000ae8000-0x92)=""/146, 0x92}], 0x3, &(0x7f00007cf000-0xd4)=""/212, 0xd4, 0xdf25}, 0x5}, {{0x0, 0x0, &(0x7f000026a000-0x20)=[{&(0x7f0000dac000)=""/146, 0x92}, {&(0x7f0000b27000-0x3f)=""/63, 0x3f}], 0x2, &(0x7f0000b51000)=""/146, 0x92, 0x2}, 0xd1}, {{&(0x7f0000bda000-0x10)=@can, 0x10, &(0x7f000004c000)=[{&(0x7f0000c8a000-0x3)=""/3, 0x3}], 0x1, &(0x7f000033f000), 0x0, 0x2fa}, 0x2}], 0x8, 0x2100, &(0x7f000078f000-0x10)={0x0, 0x989680}) listxattr(&(0x7f000047c000-0x8)='./file0\x00', &(0x7f00005c6000-0x99)=""/153, 0x42d) r3 = socket(0x10, 0x802, 0x0) setsockopt(r3, 0x2520, 0x1f, &(0x7f0000858000-0x3e)="b54a18f099bfb320e94986dfd1254c2686ad8d505522d1bffe8e1d2f2152e5edc788c0593df7fb6fb559d69e3f351fea521338b1ff8fba4b5781e7ff3bb6", 0x3e) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000e5f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') socket(0x10, 0x6, 0x4) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00003d7000)=0x6, &(0x7f0000d56000)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/02/11 20:13:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000520000)=0x7, &(0x7f0000a9e000-0x4)=0x4) fstat(r0, &(0x7f00004c3000-0x44)) ioctl$int_in(r0, 0x5452, &(0x7f0000bc1000-0x8)=0x6) 2018/02/11 20:13:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) r3 = epoll_create1(0x80006) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006c8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000b28000-0xd0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000f71000)={r0, 0x16, 0x983, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000cee000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000b35000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00004a2000-0x8)={r5, r6}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000c06000)) io_submit(r2, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/11 20:13:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000028b000-0x4)=0xffff, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) [ 69.443813] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=8662 comm=syz-executor2 2018/02/11 20:13:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sync() getsockname$inet6(r0, &(0x7f0000524000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000799000)=0x1c) 2018/02/11 20:13:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x800, 0x100, &(0x7f000049b000)={0x0, 0x0}) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x9, &(0x7f0000e85000-0xd5)=""/213) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000d81000)) getpeername$packet(r2, &(0x7f0000fc1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00003ab000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000124000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r4}, 0xc) bind$alg(r0, &(0x7f00006a0000-0x58)={0x26, 'hash\x00', 0xffffffffffffffff, 0xfffffffffffffffe, 'rmd256-generic\x00'}, 0x56) accept(r1, &(0x7f0000e89000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000bb4000-0x4)=0x32) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fcf000)={0x0, 0x4}, &(0x7f0000df9000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000011c000)={r6, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002de000-0x10)="ad56b6c5820faeb995298992ea54c7be", 0x10) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000077000)='./file0\x00', 0x200, 0x8) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000c15000/0x18000)=nil, &(0x7f0000694000)=[@text64={0x40, &(0x7f0000b64000)="4a0f221b664c0f3817fe66ba4000b887bd4186efb8010000000f01d9430f06b9800000c00f3235004000000f30660f38816e06653e4cfd0f30c402f9344a0d", 0x3f}], 0x1, 0x40, &(0x7f00002c2000-0x20)=[@dstype0={0x6, 0x6}, @dstype0={0x6, 0xf}], 0x2) r9 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r9, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[]}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000013c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) recvmsg(r9, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) [ 69.492640] SELinux: policydb magic number 0x942af8ae does not match expected magic number 0xf97cff8c [ 69.504773] audit: type=1400 audit(1518380019.226:62): avc: denied { create } for pid=8682 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_fib_lookup_socket permissive=1 [ 69.513762] QAT: Invalid ioctl [ 69.538998] SELinux: failed to load policy 2018/02/11 20:13:39 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{}, {}, {}, {}, {}]}) 2018/02/11 20:13:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x4, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) [ 69.558012] audit: type=1400 audit(1518380019.268:63): avc: denied { read } for pid=8682 comm="syz-executor3" path="socket:[23153]" dev="sockfs" ino=23153 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 69.586438] SELinux: policydb magic number 0x942af8ae does not match expected magic number 0xf97cff8c [ 69.607538] SELinux: failed to load policy [ 69.619307] QAT: Invalid ioctl 2018/02/11 20:13:39 executing program 2: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = accept(0xffffffffffffff9c, &(0x7f0000339000)=@nfc_llcp, &(0x7f0000194000)=0x60) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003c9000), &(0x7f000044c000-0x4)=0x8) lseek(r0, 0x0, 0x0) 2018/02/11 20:13:39 executing program 6: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)) unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') 2018/02/11 20:13:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c63000-0x9)='/dev/ppp\x00', 0x480000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000f96000-0x48)={{0xffffffffffffffff, 0x3, 0xfffffffffffff8b3, 0x1, 0x400}, 0x74dc, 0x7ff}) mq_notify(r0, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000), &(0x7f0000f32000)}}) r2 = dup(r0) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/02/11 20:13:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$sndtimer(&(0x7f0000054000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/02/11 20:13:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) select(0x40, &(0x7f00005d5000)={0x7f, 0x20, 0x3f, 0x4, 0x11d, 0x0, 0x8001, 0x158f}, &(0x7f0000755000)={0x96, 0x1000, 0x3, 0x8, 0x3ff, 0x7, 0x5, 0x10000}, &(0x7f00000ef000-0x40)={0x7, 0xfff, 0x0, 0x469c, 0xffffffff, 0xad, 0x1, 0x4}, &(0x7f0000b98000)={0x77359400}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000bb000)={0x8, 0x7fff}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f18000)={0x400, 0x7914}) 2018/02/11 20:13:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000072f000)={0x3, 0x7, 0x2, 'queue1\x00', 0x1}) r1 = syz_open_dev$sndseq(&(0x7f00003b4000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00002c2000)={0x8, 0x2}) getpeername$inet(r0, &(0x7f0000d7b000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00001cf000)=0x10) 2018/02/11 20:13:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea3000)='/dev/usbmon#\x00', 0x1000, 0x30080) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ae3000)=0xffff, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000) close(r0) 2018/02/11 20:13:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007dc000-0xb)='/dev/vcsa#\x00', 0x2, 0x80400) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c16000)=@req3={0xb, 0x7fffffff, 0x1, 0xb89, 0x5, 0x7ff, 0x10001}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f000020e000), 0x4) 2018/02/11 20:13:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000742000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x4000) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/11 20:13:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000001000-0x20)) rt_sigreturn() 2018/02/11 20:13:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80004) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081) poll(&(0x7f0000f2f000-0x8)=[{r1}], 0x1, 0x0) 2018/02/11 20:13:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000009c000-0x60)={0x0, 0x39, 0x0, @thr={&(0x7f0000824000-0xf3)="904139cf46cd060a8c021b967d25785eea24baf880471ce33a55edec76c7ecdf82ca2aae0c7fd400283d7c4ef5db1e9f74a5c941275e3450ab699c767d908448f950fb3c8aea2e077bb39d4f3bafa353d83e780cd970f398f3c8211d4fd5c49d0987be30ee9f591e5ab48eb6fc542b30484c4727a5a36218ba0af48faad7b28fce2a3abee7d8c79597ea3a855d5454dd60dbf3d4eef76813a1d256a301d9bcdfdedeb1c549368ff84cbd659c8a76e50ddc8ccdc7e62ad806b892d9cdd2b387f044b41e84b1853baca4a34b59af02757858e9f5778297125bb5f2f55542de24fc28f7284af1f5f96f77f3484dc91c186e48b63d", &(0x7f000048d000-0x1000)="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"}}, &(0x7f000036b000-0x4)=0x0) timer_gettime(r0, &(0x7f00007cc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x0, &(0x7f00000c4000-0x60)={0x0, 0x3, 0x2, @thr={&(0x7f0000184000-0xa)="4cb920eb85a79a96f685", &(0x7f000030c000-0xec)="0215207f6a66eea495aabea184ca605365270f4fb109b80bcd6b41c3701812656fe836fae9b7e1e08f8dec394daa224297ca72f8b55a0d519f9f112dfa7547b5ddf8509d2a2af7f8e590826ecf3e5ff752fb3a1fc4d51c0bb9677530087f52696535a3ec327d0dde00e704483cb16aa30907688ec6c83a5c8eb53791a57d1caf2444f3da6077ecd8587736d14a6cf21533368ad53a7340e47cebcf8d04406e9087a21602d93e7df497e346cebe4836e5d27c9942f3b8dc0a83264e4744c389ca07dadd3c8aebc2c1a6c2936c299af2e1750723c3586f811fabdf0aacde55ac08e8c77d9a15257bc0e031cdaf"}}, &(0x7f0000578000)) clock_gettime(0x0, &(0x7f0000222000-0x10)={0x0}) timer_create(0x2, &(0x7f0000c16000)={0x0, 0x1f, 0x4, @tid}, &(0x7f000094c000-0x4)=0x0) timer_settime(r4, 0x0, &(0x7f00000e5000-0x20)={{0x0, r1}, {r3, r2}}, &(0x7f000094c000)) 2018/02/11 20:13:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000285000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00008be000-0xc)={0x4}) sendfile(r1, r0, &(0x7f0000318000-0x8), 0x7) splice(r0, &(0x7f0000c55000)=0xc, r0, &(0x7f0000322000-0x8), 0x8c, 0x4) 2018/02/11 20:13:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x5) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x1, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000480000-0xc)={0x0, r0, 0x1}) getsockname$packet(r0, &(0x7f0000457000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00007c8000-0x4)=0x14) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000007c000-0x70)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000408000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001af000)={0x0, 0x1000, 0x20, 0x0, 0x7}, &(0x7f0000fbb000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ad6000-0x66)={r4, 0x5e, "6f72aefc0117d796bc3478bfe785e71a96f882edcba72a88e478a3632d0867eb09f536fc17e2cc8bb5b2e270fd420fed68b38d22f61edc3a2a178977e1c2eb559c7a9da3595d5166d867fb42af85dfeec7d569f67880c9270c4499ec10d9"}, &(0x7f0000224000)=0x66) getpeername$packet(0xffffffffffffffff, &(0x7f00009bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00003d2000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000094f000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r7, 0x2) flock(r6, 0x1) close(r7) sendmsg$nl_route(r1, &(0x7f0000531000)={&(0x7f00008a8000-0xc)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000484000)={&(0x7f0000201000-0xa4)=@mpls_newroute={0xa4, 0x18, 0x4, 0x5, 0x1, {0x1c, 0x0, 0x14, 0x1, 0xfd, 0x0, 0x0, 0x9, 0x1000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_DST={0x24, 0x1, [{0x81, 0x3, 0x1, 0x800}, {0x7fff, 0xffffffffffffff84, 0x7, 0xfff}, {0xfffffffffffff001, 0x80000001, 0x6, 0x9ca3}, {0x81, 0x5, 0x8, 0x19ea46bfc0000}, {0xfffffffffffffffa, 0x7fff, 0x8001, 0x80000001}, {0x45, 0x9, 0x62, 0x73}, {0x1f, 0xfffffffffffffe01, 0x7, 0x2}, {0x5, 0x1, 0x2}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_OIF={0x8, 0x4, r3}, @RTA_DST={0x24, 0x1, [{0x4, 0x7, 0x6, 0x101}, {0x80, 0x2, 0xffffffffffffffff, 0x8}, {0x80000001, 0x3, 0x3, 0x7}, {0x100000000, 0x9b, 0x9, 0x6}, {0x101, 0x3ff, 0x4, 0xffffffffffff04d6}, {0x8, 0x80000000, 0x7fff, 0xffffffffffffff80}, {0x7, 0x7853, 0x6, 0xffffffff7fffffff}, {0x6f7, 0xaf, 0x9, 0x2}]}, @RTA_OIF={0x8, 0x4, r5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/02/11 20:13:39 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c38000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x80) getrandom(&(0x7f0000e09000)=""/1, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000001000)=""/20, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001000-0x20)={@generic="de30f6c9eb7acde7015506dfd8947b0f", @ifru_addrs={0x2, 0x1, @empty}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x3f, 0x8, 0x800d, 0x1d, 0x10000, 0x7fffffff, 0x7fffffff, 0x5, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r3, 0x1, 0x8, 0x6e, 0x5, 0x4}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000-0x8)='./file0\x00', 0x20) inotify_add_watch(r2, &(0x7f0000002000)='./file0\x00', 0x80) 2018/02/11 20:13:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000565000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) splice(r0, &(0x7f0000c3a000-0x8), r1, &(0x7f0000c76000-0x8), 0xc2e, 0xf) write(r1, &(0x7f0000169000-0x18)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) clock_gettime(0x0, &(0x7f0000b7b000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x44444444444476f, 0x40010000, &(0x7f0000d6c000)={0x0, r2+10000000}) 2018/02/11 20:13:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000797000)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58, &(0x7f0000219000-0x40)=[{&(0x7f0000000000)="f309e8a73de6461528f0534fffe8246bcd4a3fdf8bf369776138728a29c7fe5919482b47638160095d9c93051094ae6cd2e27d09bf63c9bcf0891d53c115f950dfc565b2e945ad73c1", 0x49}, {&(0x7f00009d6000-0x6b)="4f56b0df5f15025016af65cc70b2d249d972080b18456311e06436c9af9c09bd714917a57ff272a52ba7d844e929b53863f39bb10b7eda2b9429f2485cd685284da81d900f86ee66a636ba5a9b8c05f49e9bfbbffc652b71c0057e29784ded1c0a3c045f3919be9c6b9742", 0x6b}, {&(0x7f0000e87000)="155bba919c1f131772fc369b778fa43fa2d1bceb824254af6ad9b5dd239c0d5811f93454e22aa7db68d16bc693700d1c246b67f09809795bb353db26e1", 0x3d}, {&(0x7f0000269000)="a32ef971f3e21c2cf4b6295fba961245f1f990994f3971141fcf56628f3565d557c4f4e5df648a4a7e8a8f2c75a464cd5072cf12de4ef8be08301232109918d2786773f4de0b47703709b4e98e1e752d5d23a4140d22b276b9d0716e235ef8d1c7a924b16629e4e5aa03b11648a78fa946575f", 0xfe31}], 0x4, &(0x7f0000772000)=[{0x50, 0x0, 0x2, "cae1b142061baa800e319710d5b7c61355330ee9e2f22e4719727fe16b5a75411f259bd2a65950e12a5064f20cdb9c403235dc9d799b9a876a1efbbfef52"}, {0x38, 0x10b, 0x101, "63c1acc04836a3d8fe2eb1e065bdea0a73049b77b054fabbc580c13add4ea3c1fdf25da65aae"}, {0x60, 0x186, 0x0, "0db5603b03a82016e297c2420e57b6e93290e2d1a79a5fecdabdf703133e3523f371b0456aa7a5ed73286da3ac5d4310b6093e0807e9b91a40a8d0f1512629dbc734e0299e64bb19bcce9cf61308e5ae"}, {0xd0, 0x1ff, 0x2, "68683645cae2fb5438da670d1f715648c9c51b0688afa4d0a1451d1d8edbdd4601a9f2719ec3223ff0da74fe4edd0230b55ffb31ec25710886d23b5f59ddc0795f115c7687a10cc0c8f4b703875d7e9ec951def66eab8cf084f20c8479a32a54335b7c3870ed7ca469fe8c3982580cd082c37ab162f8ff4204925f694741b86f1f1d31e29bd8547129ec34d4b3d92e0ddb7b19faf3011de70f55565285b6d9784963be621dcf67602ceabcf6b77392cd7e76908fd8ed794da2"}, {0x110, 0x113, 0x4a, "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"}, {0xe8, 0x11f, 0x7, "81be4cb31e33eedbdd37f4f2544e046a3cc49a3828cc9d97507a0a051f496ffb64cb5ee6c86653b5ba3e2405baa27324b27292cce8b55febdc26db293dbfd2b367502b34e88569213ca9bb7e31525c6c3d8f85ba50ca61d710fd9731971c4a687b649ac7f5a71c3704d8eaedf2d47194397bf788b85d3cb962b32443fffc6d2f0b137523843f86d0f2d27bb190a1639edd03fee485e9fc999e90e49ac9f3853c8b9883b24da475b6f44c839879074c63efeb519ffb8ec4d4f1d39737ab3458f8e468920630a949b32fa6f258d440b0fb64a67a"}, {0xd0, 0x103, 0xfffffffffffffffe, "f16bb3541ffc24a4348e667453cdbb13855974e0877b036b9bca03e6b19d0f5f7443f0c8da62b51d58224b1ede662e0ca904645a24088f5dda10b2ebce21622a7f8336b79b560fdcf2eea200c0df9892d2bac6e92d4d29933d71b1f697988721e9b4424a7f463557a37f36684449eadccf535b26287eeb6471644e984c98911b1c6bff06fd5d2c545c20dc3f91fdd1832269bbd2535967b8900581011249c010cad5f8ad4cac9f91417ea85921d3a50c07710d6b18bbfee2d1a09647d6"}, {0x18, 0x116, 0x6, "f2"}, {0x10, 0x0, 0x1}], 0x4a8, 0x20000000}, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000000d000-0x18)=@generic) 2018/02/11 20:13:39 executing program 6: mmap(&(0x7f0000000000/0x1b9000)=nil, 0x1b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f000005e000)='/dev/adsp#\x00', 0x3, 0x4000) mmap(&(0x7f00001b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00001b9000)={&(0x7f0000122000/0x4000)=nil, 0xf2, 0x2, 0x4, &(0x7f00001ab000/0x3000)=nil}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001b9000-0x448)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b9000-0x40), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/11 20:13:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x0, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000002000-0x1)='/dev/amidi#\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059c000-0x15)='/proc/self/net/pfkey\x00', 0x24000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000190000)=""/4096) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f0000002000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@loopback={0x0, 0x1}, 0x0, 0x202000, 0x3, 0x9, 0x2, 0x80, 0x20, 0x0, 0x0, r2}, {0x100000000, 0xab1, 0x1, 0x0, 0x9, 0x3, 0xc3, 0x10001}, {0x4, 0x8001, 0x8, 0x8}, 0x30000000000000, 0x9, 0x0, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x32}, 0x2, @in=@rand_addr=0x1, 0x2, 0x4, 0x3, 0x2, 0x9, 0x7, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0xffffffffffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/11 20:13:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000071f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000402000)={0x4}, 0x1) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e63000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x7, 0xffffffffffffffff, 0xc000000000000000, 0x5, 0xc00000000000000}, &(0x7f00007b0000)=0xa0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000aa0000)=""/179) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000544000)={r3, 0x8001}, &(0x7f00009a4000)=0x2) 2018/02/11 20:13:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000d11000-0x4), 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000091f000)=[], 0x0) recvfrom$llc(r1, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xcb) close(r1) 2018/02/11 20:13:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/11 20:13:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00001dd000-0x28)={&(0x7f0000aa6000/0x1000)=nil, 0x6, 0x3, 0x10, &(0x7f0000d81000/0x2000)=nil, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00003ca000)={0x6, 0x0, 0xe113, 0x1f, 0x200}, 0xc) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$poke(0x5, r1, &(0x7f0000289000-0x8), 0xf87) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r2, 0x43) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d60000)={0xaa, 0x40}) 2018/02/11 20:13:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000943000-0x10), &(0x7f0000000000), 0x20000000) ioctl$int_in(r0, 0x5473, &(0x7f00000bf000-0x8)=0x3) socketpair(0x1, 0x804, 0x5b, &(0x7f0000937000-0x8)={0x0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000487000)={0x3fe, 0x7, 0x8, 0xfff, 0x6a9f, 0xef, 0x7, 0xa2, 0x8, 0x0, 0x4, 0xfffffffffffffffe}) 2018/02/11 20:13:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00009e6000)=0x100000000, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002d5000-0x4)=0x0) r2 = socket(0x1b, 0x1, 0x7) connect$bt_sco(r2, &(0x7f00003c0000-0x8)={0x1f, {0x2, 0x1f, 0x1, 0x4, 0xffff, 0x480}}, 0x8) ptrace$setregs(0xf, r1, 0x8001, &(0x7f000037b000)="8bfbf20def9156b342661521e0c49d7a21f93c48e98c0b53e5a85ddd879ee24ebd57693ddf9747840df7ea8dace8c98cab5c6e80b18f4a807f504671a228b8c1af2b185c00474c740444d6fcadf15f10670fe8b13bd6b185614496e349132b96943546172c8c751d6f497ca800c7edbb") sendmmsg(r0, &(0x7f0000ff6000-0x3c)=[{{&(0x7f0000129000)=@pppoe={0x18, 0x0, {0x0, @empty, @common='tunl0\x00'}}, 0x1e, &(0x7f0000637000-0x50)=[], 0x0, &(0x7f000081a000-0x170)=[]}}], 0x1, 0x40) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004fa000+0x567)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/rtc\x00', 0x400, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000485000-0x4)=r4) 2018/02/11 20:13:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000161000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000788000-0x8)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d7b000-0x4)=0x0) mmap(&(0x7f0000d47000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r0, 0x5f) syz_open_procfs(r1, &(0x7f0000d5a000)='attr/current\x00') madvise(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x11) 2018/02/11 20:13:39 executing program 2: r0 = socket$inet(0x11, 0x807, 0x4008) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0x13, &(0x7f0000001000-0x378)=@mangle={'mangle\x00', 0x1f, 0x4, 0x398, 0x70, 0x70, 0x70, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@rand_addr, @multicast1=0xe0000001, 0x0, 0x0, @common='vlan0\x00', @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic, {}, {}, 0x0, 0x0, 0x100000000000000}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000+0x4aa)='autogroup\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001000-0x1008)={0x5ab, 0x1000, "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"}) 2018/02/11 20:13:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000837000)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000880000)=0xe8) accept4$packet(r0, &(0x7f0000a43000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00008ef000)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000049b000-0xc)={0x0, @local, @remote}, &(0x7f000062f000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003b4000-0xe8)={{{@in=@remote, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000acc000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000da000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000d24000)={'vcan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/02/11 20:13:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/enforce\x00', 0x80000, 0x0) bind$inet(r2, &(0x7f0000cf3000-0x10)={0x2, 0x3, @rand_addr=0x100}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000839000)) socket$llc(0x1a, 0x2, 0x0) 2018/02/11 20:13:40 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) ioctl$TCFLSH(r1, 0x540b, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000561000)) 2018/02/11 20:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/02/11 20:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000fc000-0x10)={0x0, 0x10, &(0x7f000011d000)=[@in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f0000759000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f37000)={r1, 0x30, &(0x7f00007fd000-0x30)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}]}, &(0x7f0000aea000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000), &(0x7f0000c95000)=0x8) 2018/02/11 20:13:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd9000-0xc)) 2018/02/11 20:13:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x88ff, @ipv6={0xfffffffffffffffc, 0x6, "71f2e3", 0x11c5, 0x11, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@hopopts={0x11, 0x3, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x40}]}, @fragment={0x5e, 0x0, 0x200, 0x5, 0x0, 0x89, 0x2}, @dstopts={0x7b, 0x7, [], [@enc_lim={0x4, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xb44}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @fragment={0x0, 0x0, 0x1, 0x3, 0x0, 0xffff, 0x2}, @routing={0x3a, 0xc, 0x1, 0x5, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @hopopts={0x0, 0x4, [], [@generic={0x1, 0x1c, "445e793b2ea056818cbbcbf2bf2b89c462e51d1ebe59c499dccd2ba9"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3b, 0x208, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x20, {0x73256d58, 0x6, 0x3, 0xffff, [0xffffffff, 0x9, 0x100]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x19f}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4}, @generic={0x0, 0x1000, "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"}]}], @udp={0x0, 0x0, 0x6e, 0x0, "b777d48279b2b097a3403057934227d27df8b8c37c47c9e872a5da42229e7171ddcd317ccced0ce5e6bb314ac3ab15f13a6be8726296c48960d433aae1d4b7c0d323e5c4d2b3ed99d59c524341ef1a2b3510d23ef410e955a674f3f63447abef43a570e0e10a"}}}}, 0x11f1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x401) r2 = syz_open_dev$evdev(&(0x7f0000aff000-0x12)='/dev/input/event#\x00', 0x10000, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00008a3000-0x14)=""/20) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000187000-0x4)=0x4, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41}}) 2018/02/11 20:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) ptrace$getregset(0x4204, r0, 0x4, &(0x7f00009b4000-0x10)={&(0x7f0000d70000-0x8c)=""/140, 0x8c}) rmdir(&(0x7f000022e000)='./file0\x00') 2018/02/11 20:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000910000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ddc000)=0x7, 0x4) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x20000400) 2018/02/11 20:13:40 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x1ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000005000)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff, 0xffffffff, 0xff000000], [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffffff], @generic="07285c825e979a7b90281d380474a0f1", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x7f, 0x8, 0x2, 0x8}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x3, 0x3, 0x8, 'snmp_trap\x00', 'syz1\x00', 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)=0x0) tkill(r2, 0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in6={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x5, 0x6}, &(0x7f0000005000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r3, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x4}}, [0x80000000, 0x7, 0x44, 0x80000000, 0xed8e, 0x1, 0x1, 0x6, 0x9, 0x6, 0x1f, 0x2, 0x7f, 0x7, 0x1]}, &(0x7f0000005000-0x4)=0x108) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0x3}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000004000)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x7d5b, @mcast1={0xff, 0x1, [], 0x1}}, 0x2, [0x101, 0x7ff, 0x7, 0x2, 0x76a, 0x8, 0x0, 0x9a]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8), 0x4000) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 20:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[]}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dd000-0x38)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000)=[], 0x0, &(0x7f00005cf000)=[]}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/02/11 20:13:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000ac7000)=""/95) sendto$inet(r0, &(0x7f0000486000-0xd), 0x0, 0x800, &(0x7f000005a000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c7f000-0xb8)={0x0, 0x7, 0x7, 0x0, 0xf01, 0x7cac, 0x8001, 0xa53e, {0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x3, 0x2, 0x4, 0x4, 0x3}}, &(0x7f000055f000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000033d000-0x8)={r2, 0x6}, &(0x7f0000a00000-0x4)=0x8) lstat(&(0x7f0000189000-0x8)='./file0\x00', &(0x7f000013b000-0x44)) connect$unix(r1, &(0x7f00001c3000)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003d000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f000030a000-0xc)={r1, r0, 0x18e8}) 2018/02/11 20:13:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) connect$netlink(r0, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x3, 0x800}, 0x0) getpeername$netlink(r0, &(0x7f0000195000), &(0x7f000075f000-0x4)=0xc) 2018/02/11 20:13:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000034c000-0x12)='/dev/input/event#\x00', 0x0, 0x200400) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000f79000)=0x3f, 0x8) ioctl(r0, 0x800000080004531, &(0x7f00006d1000)="bc00aeba9c06d0") 2018/02/11 20:13:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000cc000-0xd)='dns_resolver\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005f2000)='procGPL\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x7) 2018/02/11 20:13:40 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ef1000)={0x0, 0x0, &(0x7f00006fa000)=[{&(0x7f0000ef1000)="19ff33ffbea24e92269e9870e32bd032784848ba1437bc2be5c65a60357ddecc09bf3d931f1c94ecf46e79636b3d6084da82", 0x32}, {&(0x7f000006e000-0xb1)="8474055d8b65239012a40cfadf4a84940b3f4d17993266af0ead1bb0b52b33fb9f2ea192c638b16f9f47808b43c524493bb30903ebdcb0385a8a5145ba06e68423f75a351b926d8daba0b862137d819d705d039487063a9fa6ef5f623183075555c00a169b431766f8141cacc8194216609a71290f759703b3f6441e13f2dcf8945b4477e2e2b468ea97846405f21042b291d573d7eebcb7fc1592fd9fd201aaab0758e6ec87ba8e849b90a2c43679494c", 0xb1}], 0x2, &(0x7f0000259000-0xa0)=[{0x68, 0x116, 0x800, "3e44429b59b3fa26d95e7af5ae19a4e137b4e9f9c6b2187904ccd392c7a63ba677c78cb9059df58b1a93f43d804bbe25fb4a85d0e173cac8f1f0590ebb3282d2d02f7643b09aace85e21760d9372912f0780567813185cd1"}, {0x38, 0x112, 0x10001, "ee8bff8f3537d26466c88b7b5f947ea61e3c9c90070f8beb079fecbc934f2af7da26"}], 0xa0, 0x8040}, 0x800) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef2000)="ff7209b136939ebd8c99bb91471ae3fba06da06acfcad9e778e0965a7424006dcd27b163adf76a1e3d62952451a59b07e1705e9dda8d571f0c3294172cf54761c54daef3cce62a65098c826287298f9bf84b4ee9e4b62370444ca7777ee673975e1e5ba0ff418fcd4ff2de91b77238ba3002087649", 0x75, 0x40, &(0x7f0000e6c000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e40000)={0x10001, {{0x2, 0x3, @broadcast=0xffffffff}}, 0x0, 0x3, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @loopback=0x7f000001}}]}, 0x230) 2018/02/11 20:13:40 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f41000-0x11)='/dev/qat_adf_ctl\x00', 0x682401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4), &(0x7f000043f000)) r4 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000080b000-0x4), &(0x7f00001d6000-0x4)=0x0, &(0x7f0000001000-0x4)) r6 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101040, 0x18) r8 = socket$unix(0x1, 0x3, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r11 = getuid() r12 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000001000-0x4)=0x48, 0x800) r14 = socket$nfc_llcp(0x27, 0x1, 0x1) r15 = syz_open_dev$adsp(&(0x7f000013c000)='/dev/adsp#\x00', 0x0, 0x12002) r16 = syz_open_dev$sndctrl(&(0x7f0000b50000)='/dev/snd/controlC#\x00', 0x6161, 0x80080) r17 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000017f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r19 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000980000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) r22 = socket(0x9, 0xa, 0x26c) r23 = syz_open_dev$sndseq(&(0x7f00008a7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r25 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r26 = perf_event_open(&(0x7f000099c000-0x78)={0x5, 0x78, 0xfff, 0x8, 0x77aaa5f5, 0x80000001, 0x0, 0x1, 0x80000, 0x6, 0x0, 0x3ff, 0x1, 0x4, 0x6, 0x40, 0xdf, 0x8, 0x1, 0x10001, 0x5e5, 0x4, 0x100000000, 0x7f, 0xfffffffffffffff9, 0xfffffffffffffd50, 0x10001, 0xb451, 0xfffffffffffffffd, 0xa3, 0xffffffffffff8001, 0x3, 0xffffffff00000001, 0x6, 0x6d6, 0x0, 0x2, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x100, 0x7f}, 0x80d0, 0xfffffffffffffffd, 0x3f, 0x6, 0x7, 0x1, 0x400}, 0x0, 0x52d, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000001000-0x4)=0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009b4000-0x2)=0x0) fstat(0xffffffffffffff9c, &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000aa6000), &(0x7f000012b000-0x4), &(0x7f0000000000+0x116)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f00004df000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffff41c, 0x2) r33 = syz_open_dev$dmmidi(&(0x7f0000a94000-0xd)='/dev/dmmidi#\x00', 0x6c7, 0x280201) r34 = socket$bt_cmtp(0x1f, 0x3, 0x5) r35 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007e2000-0x8)={0x0, 0x0}) socketpair(0x8, 0x0, 0x3, &(0x7f00000c7000)={0x0}) r40 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00001c0000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r42 = socket$inet_dccp(0x2, 0x6, 0x0) r43 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f2f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r48 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60), &(0x7f0000bc0000-0x4)=0x60, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b5f000), &(0x7f0000000000)=0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008b0000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00007e9000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r56 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0, 0x0, 0x6, 0x10080) r58 = socket$bt_bnep(0x1f, 0x3, 0x4) r59 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r60 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000510000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r63 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x14, 0x800) r64 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b2000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r65 = accept4$ipx(0xffffffffffffffff, &(0x7f000062f000), &(0x7f0000667000)=0x10, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f88000)={0x0, 0x0}) r67 = socket$inet6(0xa, 0xa, 0x100) r68 = socket$unix(0x1, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ac4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000125000-0x4)=0xe8) getgroups(0x2, &(0x7f0000939000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r73 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000cf1000)=0x10) r74 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000720000)='/selinux/status\x00', 0x0, 0x0) r75 = socket$vsock_stream(0x28, 0x1, 0x0) r76 = dup(0xffffffffffffff9c) r77 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r78 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r79 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) r81 = openat$autofs(0xffffffffffffff9c, &(0x7f0000062000)='/dev/autofs\x00', 0x80901, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r82 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000012000-0x4)=0x1c) r83 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/user\x00', 0x2, 0x0) r84 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r85 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r86 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r87 = memfd_create(&(0x7f0000da3000-0x18)='\\GPLvboxnet0eth0{md5sum\x00', 0x1) r88 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000f78000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r91 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r94 = syz_open_dev$usbmon(&(0x7f0000d05000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r95 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r96 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005a000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r97 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000383000-0x8)={0x0, 0x0}) r99 = socket$inet6_icmp(0xa, 0x2, 0x3a) r100 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r103 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r104 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10), &(0x7f0000786000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r106 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r107 = eventfd(0x5) r108 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r109 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000d81000-0x48)=@full, &(0x7f0000000000)=0x48, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r110 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000+0x55)='/dev/ashmem\x00', 0x60000, 0x0) r111 = syz_open_dev$midi(&(0x7f00008b1000)='/dev/midi#\x00', 0x80, 0x109000) r112 = accept4$packet(0xffffffffffffffff, &(0x7f0000bb2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a0c000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r113 = memfd_create(&(0x7f0000001000-0x22)='{eth1cgroupposix_acl_accessmd5sum\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r114 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r115 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001a5000)={&(0x7f0000196000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r116 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000287000-0x10)='/selinux/access\x00', 0x2, 0x0) r117 = socket$unix(0x1, 0x2, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000127000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r119 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x3, 0x800000) r120 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r122 = getegid() r123 = eventfd2(0x8000000000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r124 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f99000), &(0x7f0000000000)=0x10, 0x80000) r125 = openat$vsock(0xffffffffffffff9c, &(0x7f0000681000)='/dev/vhost-vsock\x00', 0x2, 0x0) r126 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x1c0)=[{&(0x7f0000e5a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x6b)="156c86ed905d7a45b6fadc791c6fe0a6a17348be6e961133e99061dc4a944ba40a61c1fba2677a6cd5891b3eed2bea1bc3d227af96592381080b5612ebc147ab9baec8b8227f447daddf5b9f4e04b0cae01f6ade5618321a051cb58c9e771655026fd92e47423e4cd8639d", 0x6b}, {&(0x7f0000000000)="f2076607e338d01c40090e8b793ea3e9a10356198b59391c5cbd2813b7716e3165a3af2b60e88fdb161898ab64d98ee38aa8913c814188fe4d90074f274f6a73310660fa385b6d005b54ebde008052342e4be4cf4ef132e2f2a577f04b0605daeb263cf8749a0706f5f65c02d545b17e4faaf242516e4082a61acf42828cb5f6cf10648eb5311695be45df0ac3a9fdf55a2b599eae49109c886c8dd965b151b92845a1e5119ef25bf445166968977b2465895ff8996439aed430d9bb7b21b9b693deab27813241cabe5298cad78ef4e25e9bc3e4c9531bc738e0a08f2d42", 0xde}, {&(0x7f0000000000)="a134b878a326c8f9017be99b2d0cdeceb8824e2d6467704f0eb322a0015ea269f6740e7dcf84d95db1659006f619c66103107c66af29d5d7cccb5310d3979df5e8aed85ca83d3341d3ba8eea67301fb2b9d7aac8767625fde6c3f864e2b65cbb9661968e79a3448359fb63f9b7d980eef176a80ace0fe6520db502bcd2310034dc1ffb58f296c31f984ab9a8b4c230fabafe1493af", 0x95}, {&(0x7f0000b22000)="f36da56d3c94aee5ce32b29fba2e616560873a6374cfc49167bb96c3f06bc2a1fe15eb86d98847f5283ed55be9c65ce937780b5ea43294b85745445c6ee8150b8cccc9845af011503bfea570f43ee43340b129b7946e76994a9ff7ca4a379a", 0x5f}, {&(0x7f0000000000)="ba6630edbad605ad0ec30ea2541baaaee3c42f82319232be5a21a4721deaca41cf7f268d271960614ef7d12c58486e450cc0636498db88e9a40ef59b9e917a22b9ecee10996a9fe7b8352beab78c9abc6f4666ad0a2e1cd9561c8fe122bf3fb44750899110f0dde27c93da89843b0fbae42536e9dda4d5da5107e2", 0x7b}], 0x5, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000b59000)=@file={0x0, './file0\x00'}, 0xa, 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{&(0x7f000072f000-0x53)="2c8fdc715cca4a1b52180d3c357e0ecdcd1851f8f4a96be85d5d33fad7a6f02082ef6aeae9dd177468f455cd648173aaa694f8aa36628dc276749806d15ab420a90abf5c7e5c6447fa404ee81efb641ce561fc", 0x53}, {&(0x7f0000e75000-0x9c)="369d589fcf4297fad0dea535ccecb3edfd7b109832d5009d59f8dae68561e3e617aea79d0cf0e4748e4eabcab26c9b32f02cfd41a06695d70a41166895c468830d943f7c2363dc671360d85c56f4e787a485e3466574202fb27c5221c1297100812e0f0a86ad513597f6b5127bbc6e5b7dc22166a09405cb6881354d2c6a139195551691a63d3a9ae281aa18ca627ab141e7dd71792a96112c2acaab", 0x9c}, {&(0x7f0000335000)="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0x1000}], 0x7, &(0x7f0000206000-0x98)=[@rights={0x30, 0x1, 0x1, [r63, r64, r65, r66, r67, r68, r69]}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @rights={0x28, 0x1, 0x1, [r73, r74, r75, r76, r77, r78]}, @rights={0x20, 0x1, 0x1, [r79, r80, r81]}], 0x98, 0x4000}, {&(0x7f0000204000-0x8)=@abs={0xa1e648ac351a04e, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000fcf000-0x7c)="a1fd070ebc904b5dc2093cafcb35e2c4380b891f99d18bfe783c05bfa220511f916a350a2341a8e1d0f71c66cb124ff65701935d0bb4b6c1b7d9674f0a6173e850a3847475e7e4456a23e1d5835603fcea8df909e17a2d8162c1773c9f7140af0d7bd8cc5518d733cd973625ba0543786959e522fbfe03d36690f60e", 0x7c}, {&(0x7f0000001000-0xd0)="d2034e6151d3011a72dcca1ed149b05d06bc8deec04c4f2d2725bb1c81c0a8214acc9762f604c154c97f08953fbe331e3538c5353ba18e9a8f6debf052a177cfa838737d00f8a552d65d8496bd2ad0ee62083e074e9cbeda03ad7110740916af69984f58450175a9ef6d461fe1f6065e6ab103ebb15c5a9b9f35bf524be97489894b812d3b587286705e9810e7ab9c9703be9e2e3cf0aaa54bed0692fd175f7a6d0d4702a090a86a56f955eaa16ec801fab44f5b1d5092176513c33caed2d2a12ca7b48cb00fcfc1d07696fc8b1360bc", 0xd0}, {&(0x7f0000000000)="f6274d641f2b48ceff8d0e5391d10fb30fab9c98bb0e5bb49b442f44e293a09d5ca56f03131edd260bf443d35074abffddecfb0473989801823eb448471e960d21a07ee343df989617698762d63bf2c9f52976c0bd07a2b6d87838749b407fa443e87df3cb106b0eb99746bfc423da82c66a", 0x72}, {&(0x7f0000000000)="222e2dfaf4ef34d27c1030438b0fa94f175b5d816d33a1c17d356625f55c409448b42b0d78cba16d354c60a6de69a86896c636b4538bfc1dc209849eac699ac1ba06886244523360eded", 0x4a}, {&(0x7f0000f10000-0xf)="c8002dd7b0d6fd64605e56048f5ad1", 0xf}, {&(0x7f0000000000)="06f614aab4b09f4ff7ae69c2f16573662feecf502c136162cd362b041988a65f1dd6b867cddffea86f8785b32259792c1068cb01c4ab3734ff63fc30550e0d070b172eec635c0d2c4cb15b3adc5f7b45057a3968243c816d54c2d6ce266ed37e0d88a0", 0x63}], 0x7, &(0x7f0000a50000-0x20)=[@rights={0x20, 0x1, 0x1, [r82, r83, r84]}], 0x20, 0x80}, {&(0x7f0000f9a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{}, {&(0x7f0000001000-0x12)="7d68bbc327ade85660ae018d4da79dfdccf7", 0x12}], 0x2, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r85, r86, r87]}, @cred={0x20, 0x1, 0x2, r88, r89, r90}, @cred={0x20, 0x1, 0x2, r91, r92, r93}, @rights={0x38, 0x1, 0x1, [r94, r95, r96, r97, r98, r99, r100, r101, r102]}, @rights={0x20, 0x1, 0x1, [r103, r104, r105, r106]}, @rights={0x30, 0x1, 0x1, [r107, r108, r109, r110, r111, r112, r113, r114]}, @rights={0x28, 0x1, 0x1, [r115, r116, r117, r118, r119]}, @cred={0x20, 0x1, 0x2, r120, r121, r122}, @rights={0x28, 0x1, 0x1, [r123, r124, r125, r126, r127]}], 0x158, 0x4008004}], 0x8, 0x20000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r128 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r128, &(0x7f0000b53000)={&(0x7f0000687000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000c97000-0x70)=[], 0x0, &(0x7f0000a7a000)=""/108, 0x6c}, 0x40) 2018/02/11 20:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) write(r0, &(0x7f00009cc000)='3', 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) close(r0) 2018/02/11 20:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b12000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f1f000-0x4)) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46}, 0x0) 2018/02/11 20:13:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d03000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000145000-0x4)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000d4b000-0x14)={{0x8, 0xffffffff, 0x80000000, 0x3, 0xfff, 0x9}, 0x8001, 0xce, 0xa63}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26}}) [ 71.159865] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 71.167468] in_atomic(): 1, irqs_disabled(): 0, pid: 8836, name: syz-executor4 [ 71.174913] 1 lock held by syz-executor4/8836: [ 71.179563] #0: (rcu_read_lock){....}, at: [<0000000047b069cd>] __rds_conn_create+0xe46/0x1b50 [ 71.188631] CPU: 1 PID: 8836 Comm: syz-executor4 Tainted: G W 4.15.0+ #308 [ 71.196870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.206240] Call Trace: 2018/02/11 20:13:40 executing program 5: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xff, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x67b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) [ 71.208843] dump_stack+0x194/0x257 [ 71.212492] ? arch_local_irq_restore+0x53/0x53 [ 71.217168] ? print_lock+0x9f/0xa2 [ 71.220801] ? lockdep_print_held_locks+0xc4/0x130 [ 71.225743] ___might_sleep+0x2b2/0x470 [ 71.229727] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 71.235619] ? __debug_object_init+0x235/0x1040 [ 71.240316] ? lock_acquire+0x1d5/0x580 [ 71.240328] ? debug_mutex_init+0x1c/0x60 [ 71.248439] __might_sleep+0x95/0x190 [ 71.252255] kmem_cache_alloc_trace+0x299/0x740 [ 71.256942] ? lock_acquire+0x1d5/0x580 [ 71.260920] ? lock_acquire+0x1d5/0x580 [ 71.264905] ? __rds_conn_create+0xe46/0x1b50 [ 71.269427] rds_loop_conn_alloc+0xc8/0x380 [ 71.273761] ? rds_loop_conn_free+0x290/0x290 [ 71.278266] ? __init_waitqueue_head+0x97/0x140 [ 71.282951] ? rcutorture_record_progress+0x10/0x10 [ 71.287982] ? __lockdep_init_map+0xe4/0x650 [ 71.292407] __rds_conn_create+0x112f/0x1b50 [ 71.296856] ? rds_conn_drop+0xb0/0xb0 [ 71.300739] ? find_held_lock+0x35/0x1d0 [ 71.304792] ? __might_fault+0x110/0x1d0 [ 71.308846] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 71.314710] ? rcu_note_context_switch+0x710/0x710 [ 71.319626] ? kasan_check_write+0x14/0x20 [ 71.323841] ? copyin+0x91/0xb0 [ 71.327102] ? copy_page_from_iter+0x50e/0x7c0 [ 71.331669] ? _copy_from_iter+0xf30/0xf30 [ 71.335887] ? _raw_spin_unlock_bh+0x30/0x40 [ 71.340281] ? rds_message_copy_from_user+0x29e/0x370 [ 71.345452] rds_conn_create_outgoing+0x3f/0x50 [ 71.350104] rds_sendmsg+0xda3/0x2390 [ 71.353880] ? avc_has_perm+0x43e/0x680 [ 71.357852] ? rds_send_drop_to+0x19d0/0x19d0 [ 71.362328] ? iterate_fd+0x3f0/0x3f0 [ 71.366122] ? find_held_lock+0x35/0x1d0 [ 71.370175] ? sock_has_perm+0x2a4/0x420 [ 71.374216] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 71.379559] ? lock_release+0xa22/0xa40 [ 71.383510] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 71.389376] ? __check_object_size+0x8b/0x530 [ 71.393856] ? __might_sleep+0x95/0x190 [ 71.397812] ? selinux_socket_sendmsg+0x36/0x40 [ 71.402459] ? security_socket_sendmsg+0x89/0xb0 [ 71.407195] ? rds_send_drop_to+0x19d0/0x19d0 [ 71.411672] sock_sendmsg+0xca/0x110 [ 71.415368] SYSC_sendto+0x361/0x5c0 [ 71.419073] ? SYSC_connect+0x4a0/0x4a0 [ 71.423025] ? up_read+0x40/0x40 [ 71.426369] ? down_read_killable+0x180/0x180 [ 71.430841] ? security_mmap_file+0x143/0x180 [ 71.435320] ? vm_mmap_pgoff+0x1fc/0x280 [ 71.439384] ? SyS_futex+0x269/0x390 [ 71.443081] ? do_futex+0x22a0/0x22a0 [ 71.446860] ? find_mergeable_anon_vma+0xd0/0xd0 [ 71.451592] ? move_addr_to_kernel+0x60/0x60 [ 71.455982] SyS_sendto+0x40/0x50 [ 71.459415] ? SyS_getpeername+0x30/0x30 [ 71.463459] do_syscall_64+0x282/0x940 [ 71.467511] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 71.473029] ? syscall_return_slowpath+0x550/0x550 [ 71.477939] ? syscall_return_slowpath+0x2ac/0x550 [ 71.482851] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 71.488197] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.493031] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 71.498198] RIP: 0033:0x453a59 [ 71.501362] RSP: 002b:00007fcd4c880c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 71.509049] RAX: ffffffffffffffda RBX: 00007fcd4c8816d4 RCX: 0000000000453a59 [ 71.516294] RDX: 0000000000000075 RSI: 0000000020ef2000 RDI: 0000000000000013 [ 71.523540] RBP: 000000000071bea0 R08: 0000000020e6bff0 R09: 0000000000000010 [ 71.530786] R10: 0000000000000040 R11: 0000000000000246 R12: 00000000ffffffff [ 71.538035] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/11 20:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r1, &(0x7f0000fc6000-0x40)=[{&(0x7f0000931000)=""/142, 0x8e}, {&(0x7f0000540000)=""/4096, 0x1000}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000baf000-0x18)={0xfed, 0x3, 0x0, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000641000)={@generic="6e212705273dd7b33697e2af168057d3", @ifru_addrs={0x2, 0x0, @rand_addr=0x4}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000021c000)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x5, [0x6, 0xdd8d, 0x100000001, 0xfffffffffffff5af, 0x3, 0x8, 0x344, 0x3]}, 0x5c) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000847000)=0xd12) 2018/02/11 20:13:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000+0x677)='/dev/dmmidi#\x00', 0x401, 0x800) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00002ab000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000067e000)={"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"}) syz_emit_ethernet(0x6e, &(0x7f000096f000-0x18a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x4000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "480f31", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/11 20:13:41 executing program 4: r0 = shmat(0x0, &(0x7f0000a54000/0x2000)=nil, 0x1000) shmdt(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000e52000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000e9000)={{}, {0x0}}) futex(&(0x7f000001a000)=0x1, 0x8, 0x0, &(0x7f0000fd8000)={r1}, &(0x7f0000450000), 0x0) 2018/02/11 20:13:41 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80f, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1}, 0x0) 2018/02/11 20:13:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/mcfilter\x00') ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000acb000-0x8)=0x1fd6bca5) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x29}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000035d) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00007cc000)=0x7, &(0x7f0000122000-0x8)=0x4) 2018/02/11 20:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 20:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000896000-0xc)='/dev/rfkill\x00', 0x18000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000060d000)={&(0x7f0000fe6000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x1b, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000053a000)={0x40000001}) fstat(r0, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 2018/02/11 20:13:41 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000097c000-0x5c)={0x432, 0x1, {0x0, 0x2, 0x6a, 0x1, 0x8001}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"4358151acadc33"}, 0xffffffff}, 0x10) mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) getpeername$llc(r0, &(0x7f0000efe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000f3000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000001000-0xd0)=""/208) 2018/02/11 20:13:41 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fadvise64(r0, 0x0, 0x2, 0x6) sendto$unix(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000011000)=@abs, 0x8) close(0xffffffffffffffff) 2018/02/11 20:13:41 executing program 6: syz_open_dev$binder(&(0x7f0000e55000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b9000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001ed000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000007c000-0x28)={'vcan0\x00', r3}) write(r1, &(0x7f00002ec000-0x21)="d33e3ac1792bbcd7e4022d063a5f2b003d59468649b8fffff8008100e201002cdf", 0x21) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000018a000)={0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f00000aa000-0x1f)=""/31, &(0x7f00002ee000-0x4)=0x1f) getsockname$unix(r1, &(0x7f0000075000)=@abs, &(0x7f00002ec000)=0x8) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f00002ee000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002ee000-0x4)=0x14) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00001b9000-0x6)={0x7, 0x0, 0x7f}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00002ee000)={0x3, &(0x7f00002ee000)=[{}, {}, {}]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00002ee000-0x18)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0xa33, r5}) 2018/02/11 20:13:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000280000)={{{@in=@broadcast, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f000017e000-0x4)=0xe8) r1 = semget$private(0x0, 0x0, 0x41) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000d19000)=""/35) ioctl$int_in(r0, 0x5452, &(0x7f0000f2f000-0x8)) readv(r0, &(0x7f00005d4000)=[{&(0x7f0000bf9000-0x54)=""/84, 0x54}], 0x1) 2018/02/11 20:13:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00008ae000-0x8)=[{r1}], 0x1, 0x5d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)) [ 71.769383] xt_connbytes: Forcing CT accounting to be enabled 2018/02/11 20:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000396000-0x4), &(0x7f0000a52000)=0x4) 2018/02/11 20:13:41 executing program 2: prctl$intptr(0x400000002f, 0x1) 2018/02/11 20:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000170000)='/dev/random\x00', 0x0, 0x80400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d6b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a6b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000940000)={0x2, r1}) syz_open_procfs(0x0, &(0x7f0000b74000)='net/rt_cache\x00') 2018/02/11 20:13:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002fb000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000e52000-0x8)=@abs, &(0x7f0000549000-0x4)=0x8, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10}}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000704000)) 2018/02/11 20:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000af000-0xc)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6f000-0x1be9)=@getlink={0x28, 0x12, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ff2000)=0x1a, 0x4) 2018/02/11 20:13:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006e9000-0x48)="7242692b58df1f38b98eb44bcb3192669ab01cae79b7f504d04ec663e36b460d3900df8c878a365961068f79c7cd17ec4899ebad853a9952eb3ebc49f541df736a61cd816d468de5", 0x48) 2018/02/11 20:13:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000001000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x8000, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x3f, 0x5e6fafe6, 0x9, 0x20, 0x6}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000f14000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6, 0x1, 0x7, 0x101, r4}, 0x10) 2018/02/11 20:13:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000067a000-0x7)={0x7fff, 0x3, 0x7fff}) r2 = creat(&(0x7f00000e2000)='./file0\x00', 0x100) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) setsockopt$inet6_int(r0, 0x29, 0xbf9438461edc96c2, &(0x7f00007fc000-0x4)=0x6, 0x4) syz_open_dev$sndpcmc(&(0x7f0000356000)='/dev/snd/pcmC#D#c\x00', 0x57, 0x2000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001e8000)={0x0, 0xfffffffffffffffd, 0x6, [0x75, 0x7, 0xf0, 0x9a83d74, 0x1, 0x6]}, &(0x7f00009b5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009e1000)={r3, 0x8001, 0x8, 0x8ba8}, &(0x7f0000d9f000-0x4)=0x10) dup3(r0, r1, 0x0) 2018/02/11 20:13:41 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000a000)=@polexpire={0xc4, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0x8}}, [@etimer_thresh={0x8, 0xc}]}, 0xc4}, 0x1}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000000e000-0x9)=@rc, &(0x7f000000f000-0x4)=0x9, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x10000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000000f000)=""/254) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000000b000), &(0x7f000000f000-0x4)=0x4) 2018/02/11 20:13:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)={@generic}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x134, &(0x7f0000eba000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x80000001, 0x800, 0x4}], {0x8100, 0xfffffffffffff801, 0x3ff, 0xffe6}}], {@ipv4={0x800, {{0x21, 0x4, 0x9, 0x832c, 0x11e, 0x2, 0x100, 0x1, 0xff, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x3c, 0x7f0, 0xd0030a450aef4faa, 0x1401, [{[], 0x7fff}, {[@loopback=0x7f000001], 0x1}, {[@multicast2=0xe0000002], 0x9}, {[@broadcast=0xffffffff], 0x5}, {[], 0x7}, {[@broadcast=0xffffffff], 0xffffffffffff0000}, {[], 0x8}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x2}, {[], 0xfff}]}, @timestamp={0x44, 0x34, 0xfffffffffffffffd, 0x3, 0x3724, [{[], 0x8}, {[@loopback=0x7f000001], 0x70707d08}, {[], 0x5}, {[@rand_addr=0x2f0000], 0x8001}, {[@empty], 0x2}, {[@rand_addr=0x80], 0xfffffffffffffff9}, {[@multicast1=0xe0000001], 0x600}]}]}}, @igmp={0x0, 0x8, 0x0, @rand_addr=0x3ff, "1055c162b49327f256605a624bc0405be1f463661c59e08bdbe46612a02dd2b6174231f7e7a9cbc57add272f3ef17db5dcdea745ca2d4bd2e57e29ffab3c38093239066aeb26130a3ff2499f3dc2ed853298461b7a82fad6b7a23821756edd747fbb4272105a09b26a5831cd697250124e0638ba9c13d223c337c4f9a4a2364a8f10d24bf07f3b3500abd282ddf2b99ef224"}}}}}, &(0x7f00005cb000)={0x0, 0x2, [0xee0, 0x559]}) syz_emit_ethernet(0x4a, &(0x7f000080e000-0x42)={@link_local={0x1, 0x80, 0xc2}, @random="b458a8130302", [{[], {0x8100, 0xfffffffffffffffe}}], {@ipv6={0x86dd, {0x2, 0x6, "11e532", 0x10, 0x2000000002c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x40000000000, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) 2018/02/11 20:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000b76000)=0x2) 2018/02/11 20:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c0a000-0x4)={0xdd93}, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000534000)='./file0\x00', 0x82, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r3, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) getpeername$netlink(r2, &(0x7f0000092000), &(0x7f000026c000)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1e000)={r1, &(0x7f00002c9000-0x2e)="6b7e88d56ccc1a7de857733a060084c05b3be5b80127dd701180594ee48b0e48a110ee4afa9fe2dca961f528d1e1", &(0x7f0000698000)="a34d9678d52027ecb5aace3442b07b215a7b66b4f055aa4d6da36a980005e017b890ff19726972382cde977840e8419703dc987dd2e229daee6160ca2543ff4ec478dea1513bcb369295508ec91051a0406353507c9ef6ec51bee7c102c94e587cd4fc8b3c6183e3c8ef412fd8acc2524c50eefb423e8bb047ac35668478b4ea7d6220a3f76717be038d678f8e6fb3719bcce27e36325d2e87a704efbb281e51f082bc3a2aea6cf95bdb01f0950b85e1eb497f3b2faceda865942b81ec8fac1b9d6c79b003014309a4ce411e849ab5c2c8704952518e56342e533ff7ad5fa28d285b1636385ac276ffd8f11879715fc9988665", 0x1}, 0x20) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x8b, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000abe000)={&(0x7f000086c000)=[0x0], &(0x7f000016c000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000293000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fed000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x9, 0x5}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/11 20:13:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000615000-0xe)='/dev/admmidi#\x00', 0x3, 0x2) sendto$llc(r1, &(0x7f0000752000)="4a253b73dcbba2e56c52ba5a61a72a6c27826ad73e4e5b838409a4fc0a83bec1133d49217f20494bc3f7a1afc0dafc40c0232078f0822ed53000408f3891f3d745a90702e8e5ec248276320e84f22468e42da0d75918c73a1e678c64cac23687dbdf2894290f4f27458ce80af4df9cd1e0f5bcac32098ce661c74d558885983c12e45e897322c98f800b54ddb0e44001deb006be0b59be148caec5e174cb6699a8ed7b5a93db879c3e72eecca5915ca76a27df95d98d659d099ba67b4dee29f28aba47b60ac1ad1d108f04ece1bbad20815bb3077c0777fdb5e369cf858fab2d40", 0xe1, 0x4000000, &(0x7f0000478000-0x10)={0x1a, 0xc, 0x3, 0x3, 0x5, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) 2018/02/11 20:13:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = creat(&(0x7f0000977000-0x8)='./file0\x00', 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000019c000-0x30)) 2018/02/11 20:13:41 executing program 6: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000014e000-0x5)='task\x00') mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000271000)) getdents64(r0, &(0x7f0000271000-0x48)=""/72, 0xffffffffffffffb6) 2018/02/11 20:13:41 executing program 2: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000615000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000-0x4)=0x10) fcntl$dupfd(r1, 0x406, r2) msgctl$IPC_RMID(r0, 0x0) [ 71.970467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 71.981180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/11 20:13:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000514000), 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00008fa000)={@generic="1562ae28ac641ec3ca198cbc5448adb5", @ifru_flags=0x2101}) 2018/02/11 20:13:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2018/02/11 20:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d98000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000678000)={@broadcast, @multicast2, 0x0}, &(0x7f0000cd4000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009bf000)={@empty, 0x7, r1}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = open(&(0x7f00008ca000-0x8)='./file0\x00', 0x2000, 0x30) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000c7f000-0x98)=""/152) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/02/11 20:13:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bac000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/mls\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00002f6000-0x8)='./file0\x00', 0x0) mknod$loop(&(0x7f00005f0000)='./file0\x00', 0x2175, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000313000)=0x2, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008fb000)='./file0\x00', &(0x7f0000f3f000)='cpuset\x00', 0x0, &(0x7f000000a000)) 2018/02/11 20:13:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f40000)={0x2, 0x0, [{0xc000000f, 0x5, 0x4, 0xfff, 0x9c6c, 0x6, 0x20}, {0xa, 0x2bb8, 0x1, 0x3ff, 0x4, 0x4, 0x1}]}) close(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 2018/02/11 20:13:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000061a000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000059f000-0x1026)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffff7ffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/11 20:13:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/stat\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003d4000), &(0x7f0000a5d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/11 20:13:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000209000-0x20)={0x0, r2, 0x10003, 0x80ec}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') write$sndseq(r1, &(0x7f0000ff2000-0x60)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 20:13:41 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004000+0xf46)=0x0) ptrace$getregset(0x4204, r0, 0x5, &(0x7f0000002000)={&(0x7f0000004000)=""/152, 0x98}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0xfffffdfd, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000-0xc)={&(0x7f0000001000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000005000)='./file0\x00', 0x490800, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000005000)={0x9, 0x2}) 2018/02/11 20:13:41 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000011000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000011000)={0x9, 0x2, 0x32, 0xfffffffffffff441}, 0x8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000010000)=0x511) 2018/02/11 20:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = semget(0x1, 0x7, 0x22) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f000003d000-0xe6)=""/230) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f0, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x8, 0x0, 0xcb3}, {0x100000001, 0x4, 0x6}, {0x5, 0xc45, 0x4}, 0x200, 0x3f}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) syz_open_dev$admmidi(&(0x7f0000398000)='/dev/admmidi#\x00', 0x9, 0x100) 2018/02/11 20:13:41 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4), 0x4) 2018/02/11 20:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d4a000-0x4)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005c3000)=r0, 0x4) 2018/02/11 20:13:41 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x4}}, 0x2e) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000014000-0x12)='/dev/input/mouse#\x00', 0x8, 0x210201) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002000)={@remote, @dev, 0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000013000)=[{{&(0x7f0000014000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000013000-0x20)=[{&(0x7f0000013000)="831e700e461acb3eb4cb9c0e8d91a6f7", 0x10}, {&(0x7f0000014000-0xf6)="95a494740a440dabc5d0660407daf60add561bdd6c8f2c8b0714d215c6e60ee0884abceaf8b35fac31f028077d65aeca17c2572cd946b2a9bb3ed3d9692759be3128e5423a8b446dff7b760455802dad5ac09d5bc7339c6321c8047094f0029e112cf3ee255a73a8a2d7de007dd9ef2e7a1cfa3256f5fb529ca11ef71d693619bbbcf52793a718238f66172bdad17b5acbe78a796b8b8b0f312d7f538b3c3b306d04acce953564636e4b881c0059036e0d72f339356e002621cad67659942368848d04cddbbdd053803005e205881d0977dcd61f7c2cd98037db45ae066fedc32b19adcaecc8498f47e736ff462d188ff975ac5690b8", 0xf6}], 0x2, &(0x7f0000014000-0x1e0)=[{0xd0, 0x110, 0x2, "e89820d2eb103d27db59ca01564fb440b0aa2d3cf34952cb0eb60a586cb328c177596e1f00c3e13107f043c3c2249629a1b14936de8f31dc003ebfa085104aaf2d242f1bd3b34f7e7290a0930c639c82bd984dbd6c432bbf3e9f78ecf817dc49e1b191e9f2d829a6cb8491f14b07ff91eb95a9545d89b4defea4d171af4ac8bfb8953a7dee75e3e72b7b7dcdbb6903536a3c285531b5ae43406331764de63aae395e9fd1e4b86f99f1df5c193558f181102405b6f73e99b480"}, {0x80, 0x6, 0x0, "066bf5b27cbc77e74ef8f865789a1868c9e742351ef4c1b25351c135b7920d93323a3d46994b0019cdd8718496ddee000d041fd0ceba808de023fad9840b40cc9942f4ac8f0ed18c82c791fabc7c04c87f86a1278aa0bb12e4502c5bc87704e72e08f363758e6d44353f605f0709"}, {0x90, 0x1, 0x1, "2a125e59b83a67170ec2cc544e9e77f7cb7c736c211fd741d31bb51a82aae5230705aad7190e6252239c5498634e09155a7de57b25a2e35db4c757cf01b8b1f1886f8aa5aab33182139d27ba0b54cca155d0aab761f484fe8b6fa3a44834150f11beb758ffd702cee0407ed65f630903ddbff8aaea4a5c763ece33c1e6"}], 0x1e0, 0x800}, 0x7fff}, {{&(0x7f0000001000)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f0000009000-0x40)=[{&(0x7f0000006000)="6c50476e2f6623d42ccc37786d0ee19f108907013093a4b8bd90e9db4c2cbedd4c44e8bf8ce7bd7679770650ade7630ed6e80429761c0d5d223edc2c74c71592fbffa5d61742f3d6", 0x48}, {&(0x7f0000013000)="595d84614d3cac0aaa850ebe31017d9131607d05dcff524a953477e027a1a81b0e2108aaee4ef14dbdb813362631462a80a216df8a3c83305efc5d3a0c93e1b65bac3359db076f61a506c558aa863eed085bfa8c5abf0c7f60909eea2e5dbf20b3e999a4e61a3dccd3c81bb132bfa2344b31ae3bd455e2cc4a7bb6ebe8540a60f655ba011121a82da74257f4c7a6a6afa4ca1bf481959b1b9dadc2021ea1a87ccab81087332c0e0827c10beb8c220557d618897439ec290343820b44c56bb8a1ebaf08112c09dda8ac5498b713f8b3f63ac94ba363", 0xd5}, {&(0x7f000000b000)="c5596700d04d0dc379a518fa7d475e5ecb76e61368e5adc71cbbff58f8282e2c144cf7d7bfaa93c737133dc81014dc8238a552d58dfbeacd52c3fcfc65a576f1edba2cb3f2b3d0e3f2963497e9938584d37b102c28ba75f380a69e88dd4eff52dd89e2f0a7be264d7b7c9beacb081c7252a9ed48de1f647deca6efd6dfd0efe8472d4ff86598", 0x86}, {&(0x7f0000014000-0xc2)="045fa63b8754f413799ba1f5601349a0aefdd8afb2f15f5382b0e9b493a5eae9a2eb63a5999eca5562df2086d36277dad952f5c3e3c2c402d9ebaeab5a7be42a56d3b938703510100b34fc256146ddb36b91e0d660f6c2c39c7dab74e17bc33ca5bbffc62afd8d5f1066c0894ca311fc952a944c4c519dcdcd230971ae93c922a531d384a85c24bc7004ae0c066e63f07471bb169120b1cd67d94db32f3cc5bc93b1e84db0bcfbb90ba73aaa500fa46484373f7a005664728a4dfa09cb6d624d04fd", 0xc2}], 0x4, &(0x7f0000013000)=[{0x1010, 0x10e, 0x6e, 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{&(0x7f0000009000)="4349a49021987c119240ae0e491e5461cedefc291e0e4ea3f785639baf06bce05968afdb4af15bba1343b600ac7e9ed45d149b731cd90b37d87f", 0x3a}, {&(0x7f0000013000)="7cf011d7237226984e12e6288dfc7674dae0fb8b55a5d896f72d1a73ddd0aa023aad9f554bf931148e7d1c2aead10d6b9b72864f6b65b66d39bd", 0x3a}, {&(0x7f0000014000-0x81)="cce3bc7a3e13d010dc14bbb651ac4cd6f6272d6cc3255d7b25ca4b5d47388a56e0959d5e163cf1d4cc205511e2ce598b1c66ea4936d3e1107c103d8250b8f52df5fb97cf04f1955d1944a6b72ec666f39d5dc553e50fc91bfa8ed7350dd6cfda7da8a3c2d45e2d90167fb1aabc8f3c842442298899908ad1c0e15237a446acc952", 0x81}, {&(0x7f000000f000-0x3c)="02b9de2ceed88d2f9305b10093ba4a0cdfc58e12b47c8148888d08fb8235ab04a08719a51f2f689919f1c6ca2d2ada8b706ff04b506e9dc62c8750de", 0x3c}], 0x7, &(0x7f0000000000)=[{0x100, 0x119, 0x20, "859ef2a765e88c36e6abb711b8d895c8eeff5e6b455314374938177675bb99e6cc5896d93f3c4dd1fe7eec3dd667564af0bae31d5a2f8eec100619dff53b515b451f85f215f97b6fc3fcd696cfeec901cae5535b5c2708036801e7d982a28d57a219991e61ae91228a6d4b98c3cfa04cdf8043848f0258e92f030dfcd05884b0406205183aa4e47f6b607e3397b9642fe08c8e7af81e42525183214453e475fc0920fb430a4ffcc0bdce8ac164368f08fce6af1b57c3ddf3501b73a97892d8a7e103649a7a69436a09a74d7bb16a8f9d1cf7a082c77f0cd1858386af1ad09e5899e2e4eddf370352a806528702"}, {0x1010, 0x18e, 0x3, "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{0x48, 0x11, 0x9, "d27e157be449ad0ff7f0ae886f508a0094d60f5e6d71aa03cf75f62afcfb55283bcbb1b334e4231e265f4b6c80244ecba9"}, {0xe0, 0x1, 0xffff, "dff54d6ba24f433e5060360f71cf46cb311f24eab86df4313047e30151562964bce24bb7af51a58ae029f59f3f36cd256da6e8e73356ce4be828c237df7dd70aa005e5c8c14d93723bb0ca3ed8e441477b5af93d1382986b8dbe2d6fe4121cd155055890c18233f445d54f0036e5f966f905d890d5be1d5f3cac127b8aefb3f4c391dd86edd95b392435338276b38c0847758ac1eecefb6dd10e06748c2bb9525d6354f39512488c814df904f1dd07573ef4020781b893c6cdb2123dc211b5361771724dfb17937bca5c177838b95d6e"}, {0xa8, 0x111, 0x394d, "e4ec3968f3bde6f97bbd3558682c516ade5ac72aebda1faf03811503ed128876f20f853124c76ac118af593eac5bb5823ff1f5cbe1b88082a4e10def1c17a71d7b5951bbbc0201b81cb91c55d0dcce72adb2fc8b8c8b9e8d00c34e7c2bd602481b06dffa93e94d7392f33817a7c69a03801cbf3b11bc4eb1c6f5876dfa68a97df2058a42c4aa81a32b37504aa7fcb8d8c885d157f8"}, {0x60, 0x102, 0xfffffffffffffffa, "448223bd2a1a718c704a64614e48372155f151066a07c19b03f5e1d45a2e1fe3676e545640e62518a2c0495ceffe3977b19d247ec7b7419cb4d9240fef7f765965fa1aa5686e638d3842818f9e7b95"}], 0x1340, 0x4000010}, 0x3ff}], 0x9, 0x24000091) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/11 20:13:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)}, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000d0d000-0xc)='/dev/amidi#\x00', 0x4, 0x400100) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000002c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = shmget(0x0, 0x1000, 0x202, &(0x7f00009c6000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f000019b000)=""/174) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) close(r1) 2018/02/11 20:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f30000)={&(0x7f00001fb000)='./file0\x00', r0}, 0xc) setregid(r1, 0x0) 2018/02/11 20:13:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000344000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000a6c000)=""/158, 0x9e, &(0x7f0000163000-0x9)=""/9, 0x3, 0x7}}, 0x68) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r0, 0x1) close(r0) setns(r0, 0x0) [ 72.183555] device eql entered promiscuous mode [ 72.200577] skbuff: bad partial csum: csum=0/65535 len=28 2018/02/11 20:13:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000e44000)=""/249, 0xf9, 0x40000120, &(0x7f000036b000-0x10)=@ax25={0x3, {"655726798d859d"}, 0xfff}, 0x10) sendto$inet6(r0, &(0x7f0000e6c000-0xee), 0x0, 0x4000, &(0x7f0000e9c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 20:13:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000487000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) close(r0) uselib(&(0x7f0000f59000-0x8)='./file0\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/rfkill\x00', 0x244000, 0x0) 2018/02/11 20:13:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000867000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r0 = socket$inet(0x2, 0x805, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000823000-0xb)='/dev/adsp#\x00', 0x3, 0x4040) ioctl$KDDISABIO(r1, 0x4b37) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e18000)={0x0, 0x7fff}, &(0x7f00006a2000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008ad000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) 2018/02/11 20:13:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000381000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc) 2018/02/11 20:13:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f00001ec000)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, []}, 0x14}, 0x1}, 0x0) munmap(&(0x7f000094f000/0x1000)=nil, 0x1000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000014e000)='tls\x00', 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000940000)={0x0, 0x4000, 0x101, 0x100, 0x4}) 2018/02/11 20:13:42 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0xffffffff80000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x800}, @in6={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @rand_addr=0xff2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7fe}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0xb2b, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xb7c}], 0xe8) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x893b, &(0x7f0000005000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@l2={0x1f, 0xfb47, {0x8, 0x5, 0x80, 0xffffffff, 0x13, 0xfffffffffffffff9}, 0x3, 0x5}}) 2018/02/11 20:13:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f000044a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000117000-0xa)='/dev/ptmx\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000730000)=0x3a, r1, &(0x7f0000001000-0x8), 0xc0, 0xb) mmap(&(0x7f0000000000/0x3bb000)=nil, 0x3bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x200000000000003, 0x9) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025a000-0x16)='/selinux/checkreqprot\x00', 0x10080, 0x0) mmap(&(0x7f00003bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00003bb000)) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x228, 0x228, 0x0, 0x228, 0x190, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 201