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0x1000}, {&(0x7f0000027000-0xc8)="68577d1e3231a9baf128229b6e39b7a4920fc0f4720974505db6fa3fc6aa587cc317bc3ffe6e31ec29a0e0c859eb2841755d3366f1000d9a850556c2b14308c11d8f24886554b96cccfd981f1b9a383bda99d4163be5c4dcaff3f4a25109ce3fcdbc5e12d3fa95c025944161c722f41b65ffc912c27a0a0d7a004e98d49fbbcbf52f1f1ad225146d22f4c99a1677b02b8a257f3cce6f520cee135771c0e65278e5493c51f81967f311ef6cb60a9a7285867c9d4115e1b226074d62a1619380e62c5f3b72a97ad6c3", 0xc8}, {&(0x7f000001b000)="2227a5a8f71755555f54af69dffa08faa2c63b2a5f4d4a79e7ee38cf5fe6eb8377c9941af42c5555254755aca0a8fac76260f0ec170b2279f1255c80451c79c41191063d3bfa585bb52b6f93a9127f39cccd225a8f2b66d240dbdd661629a71e20b754cce000e57871bc181ec812df571ea35935770c698d38ce5dd402d3b8edb166eeb21f0ccf77cafadeddcc18d5ae203f3440ae0880dda274ef16732ffc13b2ea71d42a6ed4bdc0bd1d106ec7e1674f7880daa79ee07f403e158d6a2a02c85d732693b76b463f49273466a0ca53a5f9fc0856ec235496627482d91809e556cf25148f19a7be2c", 0xe8}, {&(0x7f0000018000)="5088ae317de85cec524958787410d8b24c4f7391f5b47d566bad99f093cac9c7188580ec3b86eaf045c7b4f202f290041709b7c387bc79252bc3479ae3f8fa45d126accd0f5c2fb8d005946e03baf31daa9c47d5c438915a1600efccd8e20723c840adaab352ab669dfcc8367dcc76c0dd340e22d1cd626e24d8b71b44d20f6e61d0e5cb96fc3e3f2b9fa73a55c7956ab2960f52162df5dce8ddc92f37c0433edb43b5737acf46303e3f002185ec07ff68860f65c4d24300a27b8a52f2d2a610b3f5a66c2fae89906a6c", 0xca}, {&(0x7f0000026000)="f03620cc9091eede0e0d90e18ddac31ae32ddb45d11e90b5b740d19bf9b5f332febfe6eddd34d6a12b025f395a3f2375cdba5bee240ef3d1ed2b7ab8c18bedc08a2b18aaa24ce2e726fe14c36385ee10274a21ef2f5deae49c703dd3ad5db5bf93612efd3018c5ab692d143607fff105e775d7ef0a3b6c05b67623dcae8ef5e767fcdcc11e5396d8ccf9e5e646940a0855bf0b2fc7bcf097ccccc07bc58f3e09c3b3b062d5505b4ac2bbf25c1de6e7ac71c9d7d7d45efc2dafb99ebfa5", 0xbd}, {&(0x7f000000b000)="59e447af60b0f06a9480c4ef8f02683d6579f86f42024500fe61cfef8bb70660b7a0554779b70a40899af42c9018961a7ea153dc881e616f6674bc662f58e9d0b8d1165ec0fc8e8a76e3deff07ccb0d0cf8e3e70e9c765ea779bc8b0eaaec6ee9b1b8cacc0d1b0c287b79b96d792c04ad46e062d127484aaace001ad4a5597a4cace0dd996e31d3fc1e83b76de9b5b886b92682322278a85067e54027812593b29137e6255f0a150e3b086fae2c4568ae60727f9396eb2cfbec376aa89d8090fcccba6141fcb85ad74a3eea3dbd7bf38f0aa0d3e06af822a16525d5b576dbc54a4339d257b3947037a65b00f8f59052149349d9d5b3a", 0xf6}], 0x9, &(0x7f0000027000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0xd78, 0x200, 0x4, 0x6, r6}}, @init={0x18, 0x84, 0x0, {0xe9b, 0x7ff, 0xffff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x100, 0x4, 0x7ff, 0xfffffffffffffffd, 0x8, 0xc9, 0x9c, r7}}, @init={0x18, 0x84, 0x0, {0x40, 0xffffffff, 0x200, 0xb6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5f1, 0x5, 0xfffffffffffffffa, 0x5, 0x4, 0x20, 0xfd, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x10000, 0xf2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x3, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x200, 0x6, 0x6d7}}], 0x8, 0x4000}, {&(0x7f000000b000)=@in6={0xa, 0x3, 0x4f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000014000-0x50)=[{&(0x7f0000027000-0x14)="6934202ee84dfd5c4b69cf3aee0ead362fd99cdc", 0x14}, {&(0x7f0000016000-0xe3)="dfa3af973056b7778fa543879808be86478b89f7b4693919f910ca25c15cea61c5db9be29d614d69c11e1cb0cffa3816aaea6b8a04deb40d6c5a20e7a80cc177ebac33de98f6dd8c8291a2a31ca56ea4cd2f99bd1481ceae5f97847701f6d05486469530a6690b66a370917795879825307a9962a34314ec24cd7db8bd7082aa74dc0093dc2ff5a3a3be1af4f6b7ebb1b0ba68c748f5d21bd9d36e76409e2515d6623d1a6b01bd58242a2d417faaa25044023b6af28b9f58bda601ed1c2bb5700e72b504b1c7f08f077d12bb2fef44f5421b8ecd8c4216ebfca0c31da197d5b072714a", 0xe3}, {&(0x7f0000027000-0x68)="f323e684f2fa43300c485eab61316e6c5126e140598cc50cd9f829b6b82f5641b4482b1cf5f7b43fe091dd3f02e99346300a8e8f322cdc2f84dd5a6aad70128c479d8e4a6b4778e70df92be2d5a014b362bcb95c29fa74d0d40889bfcb7beb70d239013c46ec66c5", 0x68}, {&(0x7f0000013000)="25ca2eb4e330aa98ac", 0x9}, {&(0x7f0000026000)="de976060d7317b5942014c457bac7dc724265a72b03ee0ccb41da80caddc7e704b01df9f7ecc05a0b3cf71b8428ac40bc2a2c3eb2aba2eff91eac29393d1381103370a95314aa753d21079bfca055a5bd03a00631c8fe61df7869a5a016b2fa0e3832601430e404e483d198bf24d4d6be7fb", 0x72}], 0x5, 0x0, 0x0, 0x8094}], 0x7, 0x15) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000013000)="03", 0x1) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)="", 0x0, 0x0}, 0x2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000001d000-0x72)="00", 0x1, 0x20, &(0x7f0000029000-0x10)=@nfc={0x27, 0x0, 0xffffffffffffffff, 0x0}, 0x10) close(r2) 2017/11/04 08:14:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000027000)="2e2f66696c653000", 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007c3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008dd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r1}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000003) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30007202000000001700006005000000", @ifru_settings={0x9, 0x0, @fr=&(0x7f0000424000)={0x6, 0x3, 0x7, 0x2, 0x6, 0x65, 0x4}}}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f000093c000-0x18)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) 2017/11/04 08:14:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003dc000)="2f6465762f73657175656e6365723200", 0x800, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f000034b000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007d1000-0x4)=0x41) pivot_root(&(0x7f000078d000-0x8)="2e2f66696c653000", &(0x7f0000c47000)="2e2f66696c653000") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f3a000)={0x10000011, 0x0}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000a6000-0x10)={0x3, &(0x7f0000540000)=[{0xff, 0x5, 0x4, 0xb}, {0x20000000000, 0x6, 0x22c0, 0x9}, {0x100, 0x6, 0x5b, 0x0}]}, 0x10) timer_create(0x0, &(0x7f00001bf000-0x60)={0x0, 0x12, 0x2, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet(0x2, 0x7, 0xffffffffe99580e6, &(0x7f0000ad4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ade000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xf9, 0x100, 0x5, 0x40, 0x79f, 0x7fffffff, 0xcc, 0x0, 0x5, 0x1, 0x8, 0x5, 0x7fff, 0x80000001]}, &(0x7f0000015000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000931000)={0x4, 0x0, 0x6, 0x64485834, r4}, &(0x7f00008cc000)=0x10) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000eb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000072f000-0x4)=0xc3) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000007f000)="2e2f62757300", 0x0) clone(0x2000000, &(0x7f000045d000)="1baa8f2113ae56dba260132ab6f399d00f76f40903efbb7dcab900a7b7f86b7a8d57b2b50b4b424e32b685513a6d1c6be0ac47876b36e0068d24d981905bc2eebb82b654d144c2e0e4da29d9e4d81932cf3d3514693667e06b5e2c070a278f66cf0aac1c0fe47623c1e7f4ef35941b5a9c7345cb898e8b52c615d7d6fea006b75a6753f369", &(0x7f000071b000-0x4)=0x0, &(0x7f0000798000-0x4)=0x0, &(0x7f00003bf000)="2135a056e128dd4bb1181ac20e85d86278fca58f77afca0db1738f8979a50692a106633c868f87ee617c65667b0f4497f76c181643329236af836713ad4362a3714a310ed539877d155bc35c747939256c4f19a38b36e698ec3610b24321cc0f5b00fa23a4d8abd2381f48bb5f3ac121b810992b350e8113e9fa1db032ed7314119e89373d96177e52b4362b40686a7153344d514519d529b46370e29ba3e6ead6ec8a049a1e695db809658835bb05f6d9975e671249fb5f4a22f168f30dd62dad767612a76e972ddc0450d0032e0ebfd954ed316d0f9eba3a") r7 = socket(0xa, 0x2, 0x0) connect$inet(r7, &(0x7f0000303000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000a06000-0x4)={0x0}, &(0x7f00001d9000)=0x4) sendmsg$netlink(r7, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) r8 = getpgid(0x0) tkill(r8, 0x1000000000016) dup3(r5, r6, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000ade000-0x38)=[{&(0x7f0000126000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559eddd00000000006c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111030d000000000000cf03", 0x0}, 0x60, &(0x7f0000e4a000-0x10)=[], 0x0, &(0x7f0000704000-0x28)={0x28, 0x29, 0x2, "f1eb438ae62fa8a37006a3a600026e0001"}, 0x28, 0x0}], 0x1, 0x0) 2017/11/04 08:14:42 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x1f}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) socket$inet(0x2, 0x0, 0x1) pipe(&(0x7f0000f63000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f63000)={0x2}, 0x4) socketpair(0x8, 0x80007, 0x10001, &(0x7f0000f64000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000f65000-0x8)={r2, 0x10}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f000004f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0}) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49b}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x2, 0x29, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f68000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000f69000-0x4)=0x80, 0x4) socket(0x109, 0x20000000000c, 0x6) connect$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400fff}, 0x1c) bind$inet6(r5, &(0x7f0000f67000)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) close(r1) 2017/11/04 08:14:42 executing program 4: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8) waitid(0x3, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000718000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = open(&(0x7f000003d000-0x8)="2e2f66696c653000", 0x141042, 0x4) r6 = syz_open_dev$evdev(&(0x7f0000034000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r6, &(0x7f0000012000)=[{{r2, 0x2710}, 0x10010, 0xff, 0xfffffffffffffe00}], 0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000013000-0x8)={r1, 0x81}, 0x8) sendfile(r6, r5, 0x0, 0x72439a6b) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) ptrace$peekuser(0x3, r7, 0xffffffff) [ 89.305432] sg_write: data in/out 2127708969/6 bytes for SCSI command 0xe3-- guessing data in; [ 89.305432] program syz-executor0 not setting count and/or reply_len properly 2017/11/04 08:14:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r2, 0xa, 0x7f) splice(r2, 0x0, r2, 0x0, 0xffffffff, 0x4000000000000a) dup2(r2, r2) r3 = epoll_create1(0x80000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ce000)=0x10) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00005c1000)={0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x10000, 0x80000000, 0x4, &(0x7f0000780000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xeb2, 0x6, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000dcd000-0xc)={0x4, 0x0}) syz_open_pts(r4, 0x10000001) fcntl$setsig(r4, 0xa, 0x0) r6 = dup2(r3, r4) request_key(&(0x7f0000003000-0x5)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x15)="7d216367726f7570747275737465642447504cee00", 0xfffffffffffffffc) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r8 = signalfd(r7, &(0x7f0000003000-0x8)={0x100000000}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000450000-0x8)={0x0, 0x0}) fcntl$getownex(r8, 0x10, &(0x7f0000d21000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r9, 0x3, &(0x7f0000e53000-0x10)={0x61, 0x1, 0x2, 0x2}) ioctl$TIOCSTI(r6, 0x5412, 0x40) recvfrom(0xffffffffffffffff, &(0x7f0000a1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000000, &(0x7f00002ab000-0xc)=@nl={0x0, 0x0, 0x0, 0x7}, 0xc) mmap(&(0x7f0000dba000/0x2000)=nil, 0x2000, 0x8, 0x4010, r3, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) 2017/11/04 08:14:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0xa00000000000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00005b2000-0x4)=0x51d3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000049d000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cec000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c2000-0x4)=0xe8) connect$packet(r1, &(0x7f0000d12000-0x14)={0x11, 0xf6, r2, 0x1, 0xffffffffffff7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) listen(r0, 0x0) r3 = creat(&(0x7f0000582000)="2e2f66696c653000", 0x2) getsockname$netrom(r3, &(0x7f0000ad1000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e26000-0x4)=0x10) r4 = add_key(&(0x7f0000556000-0xa)="73797a6b616c6c657200", &(0x7f0000381000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r4, &(0x7f00008b5000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) 2017/11/04 08:14:42 executing program 7: r0 = socket$inet(0x2, 0x6, 0x8002) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r0, 0x3c) mmap(&(0x7f000073a000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r1 = socket$inet(0x2, 0x807, 0x0) mmap(&(0x7f0000391000/0x4000)=nil, 0x4000, 0x2003, 0x38930, r1, 0x100014) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073a000-0x4)=0xb0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf9000/0x6000)=nil, 0x6000, 0x9, 0x10, 0xffffffffffffffff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000073a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) 2017/11/04 08:14:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000090000-0x8)="2e2f66696c653000", 0x4c2140, 0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f000013f000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000b8d000-0x4)=0x777f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000585000-0x10)="2f6465762f73657175656e6365723200", 0x88000, 0x0) r3 = dup3(r2, r1, 0x80000) r4 = syz_open_dev$sg(&(0x7f0000920000-0x9)="2f6465762f73672300", 0x0, 0x4000000000000000) r5 = gettid() setsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000f33000-0x10)={0x0, 0x2710}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$binder(0xffffffffffffff9c, &(0x7f000019c000-0xc)="2f6465762f62696e64657200", 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r4, &(0x7f0000034000)={0x2001, 0x0}) r8 = socket(0x11, 0x4, 0x0) r9 = epoll_create1(0x0) lseek(r6, 0x38, 0x2) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f000001a000)={0x20000201, 0x0}) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000447000)={0x0, 0x0, 0x0}, 0xc) unshare(0x400) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r8, &(0x7f0000c72000)={0x10, 0x0}) epoll_wait(r9, &(0x7f000061a000)=[{0x0, 0x0}], 0x1, 0x0) 2017/11/04 08:14:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) setpriority(0x3, r0, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000694000)={0x0, @in6={{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5c000-0x4)=0x8c) ptrace$getregs(0xe, r0, 0x7a7, &(0x7f000009e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000686000-0xe4)={r2, 0x8, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe4) r3 = creat(&(0x7f0000c76000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) fcntl$getownex(r3, 0x10, &(0x7f0000b14000-0x8)={0x0, 0x0}) poll(&(0x7f0000865000-0x28)=[{r3, 0x2, 0x0}, {r3, 0x0, 0x0}, {r3, 0x4560, 0x0}, {r1, 0x5710, 0x0}, {r3, 0x4000, 0x0}], 0x5, 0x69) utime(&(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f0000a59000)={0x1, 0x1}) pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r5 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000169000-0x74)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x3aac9da7}], 0x5) syz_open_dev$loop(&(0x7f0000a16000)="2f6465762f6c6f6f702300", 0x1, 0x111200) ptrace$getsig(0x4202, r0, 0x100000000000, &(0x7f00007c4000)={0x0, 0x0, 0x0, 0x0}) r6 = socket(0x10, 0x3, 0xa) setpgid(r0, r4) openat$autofs(0xffffffffffffff9c, &(0x7f0000a72000-0xc)="2f6465762f6175746f667300", 0x101101, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000e2a000-0x20)={"0b8daed879eb91475ab79283d0c52d67", {0x4, 0x1, 0x9, "393c2fda9010", 0x100000000, 0x0}}) sendfile(r6, r5, &(0x7f0000fba000)=0x0, 0x80000003) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000929000-0xa0)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f40000000, 0x1, 0x8001, 0x7, 0x4}, &(0x7f0000759000)=0xa0) getpgid(r4) connect(r1, &(0x7f000052e000-0x10)=@ax25={0x3, {"9839c32de997b7"}, 0x9}, 0x10) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f00005d0000)={0x0, 0x0}) r7 = socket(0x11, 0x80003, 0x0) setsockopt(r7, 0x30000000107, 0x401, &(0x7f00009be000-0x4)="f9010008", 0x4) tee(r7, r1, 0x3, 0x4) sendto(r7, &(0x7f000010e000-0x74)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e788330eff932c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb153cdd733ac0ef10cc2779cb7af13283563d7716d9a1ef1f58", 0x74, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54a4b8bc}, 0x1c) 2017/11/04 08:14:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c03000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000099a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000eac000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00003c4000-0x8)={r2, 0x2}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ce0000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fe1000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000544000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000123000-0x4)=0x2, 0x4) pipe(&(0x7f0000fba000)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r4, &(0x7f0000142000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = fcntl$getown(r5, 0x9) accept$packet(r5, &(0x7f0000d4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b63000)=0x14) vmsplice(r5, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a", 0x1}, {&(0x7f0000b07000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000e8d000-0x6d)="", 0x0}], 0x3, 0xfffffffffffffffe) shutdown(r5, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000848000-0x1)=0xac, 0x4) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f0000305000)="2f6465762f6b657963686f726400", 0x1000200703, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000273000)={0x1c, 0x0, 0x7, 0x3f, 0x1f8, 0x8d, 0x9, 0x7, 0x6, 0xb31, 0x3f}, 0xb) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000437000-0x14)={0x8, [0x5, 0x200, 0x80000733, 0x100, 0x63, 0xf6, 0x1, 0xa6a3]}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000efb000)={0x0, 0x400}, &(0x7f0000476000)=0x8) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f00003f8000)="", 0x0) getsockname$inet6(r4, &(0x7f0000543000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005f7000-0x4)=0x1c) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000379000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000015b000)=0x14) splice(r4, 0x0, r3, 0x0, 0x800000004, 0x1) rt_sigqueueinfo(r6, 0xf, &(0x7f0000eb5000-0x10)={0x35, 0xff4, 0x4, 0x6}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1000, 0x9c9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r7) 2017/11/04 08:14:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007b0000)="2e2f66696c653000", 0x0, 0x90) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000530000-0x65)="2d638808a59e2ff4fc8eaf18019954f4e45fbd10fce9234ef13be6d7e6410c79400e000608f313de6d39c28c6fa34513122f78f8fa5ce9936296212a2aa7144a4839ec4b27d0500283b4f0e2760d4844d416b6b176059007c8a1833df32bbc7571f7fe23a9", 0x65) setns(0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000750000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000)=0x0) readv(0xffffffffffffffff, &(0x7f00003ac000-0x50)=[], 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000076f000)={0x2, {{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000d24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000088a000-0x4)=0x3, 0x4) fallocate(r0, 0x0, 0x0, 0xe908) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000c6e000-0x4)=0x401, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e0b000)={0x2, @tick=0x1, 0x5, {0x7fffffff, 0x6}, 0x7, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000841000)=0x440, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00008b1000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) 2017/11/04 08:14:42 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000dcc000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000327000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xffffffffffffffe1, 0x20c, 0x5, 0x5, 0x54c, 0x1000, 0x1000, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r2, 0x59}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b05000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000775000)={{{@in=@rand_addr=0x7, @in=@broadcast=0xffffffff, 0x3, 0xffffffff, 0x1, 0xffffffff, 0xe, 0xa0, 0xa0, 0x8, r1, r3}, {0x0, 0x4, 0x4, 0x5, 0x2, 0x4, 0x4, 0x40}, {0x8f8f, 0x5, 0x3, 0x1}, 0x4000000000000, 0x20, 0x80, 0x1, 0x10, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x0}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x0, 0x2, 0x2, 0x200, 0x200}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000311000-0x9)="2f6465762f73672300", 0x0, 0x40004) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r4, 0x0) r5 = socket(0x11, 0x80003, 0x0) setsockopt(r5, 0x107, 0xa, &(0x7f0000001000)="4f368c2c", 0x4) 2017/11/04 08:14:42 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000840000)={0x0, 0x9e, "c9d251c1fbfed7f25f6f50ae7de39c308f9835fc9882060506da90edf1a9675e08b3074cf018ea599dc12a369885e5b520286dc9203eaa72123b592630124b37fff5e504e639b7577dcbd8662285cbc3b0f2bf0f09c8bab44290043c423dc42a1257c9bd0df376195bbf37191537087272e51391ea4e002eae3aecce8aeeda11e2f6ed1016febd0bcb67b4867f8ec581988c8a19f5631ba4804d723c21e7"}, &(0x7f0000aff000-0x4)=0xa6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007da000-0xc)=@sack_info={r1, 0x8, 0x6}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000b00000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/11/04 08:14:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00009e8000-0x4)=0x10004, 0x4) bind$inet6(r0, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x100005, 0x0}, 0x0, 0x1fe, 0x0}], 0x30) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000e3b000-0x10)={0xb6fc, 0x3d5, 0x8, 0x401}) ftruncate(r1, 0xf1d) clock_gettime(0x0, &(0x7f0000eb6000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000089e000-0x8)={0x4}, &(0x7f0000bf5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a5000-0x10)={r3, r4+10000000}, 0x8) syz_extract_tcp_res(&(0x7f00003e1000)={0x0, 0x0}, 0x7f, 0xffff) sendfile(r2, r1, 0x0, 0x72439a6d) 2017/11/04 08:14:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0xde49, 0x0, 0xc, 0x8, "adc9d32fedca6f00426c158dfdd259539126cd1e943f4b4d661cf761c32b66df987fcd98147e5942f8cb24ba2f1529e20dc87570b85bb0233af0edf6df0dc838", "c8b4d760db7d4551a97cd3d44fc310c54d111a29a53641e2ab255121957dafe5", [0x8, 0xfffffffffffffffb], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pwrite64(r3, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r3, &(0x7f000000c000)=0x0, 0x2ea96fac) splice(r4, 0x0, r3, 0x0, 0xfffffdff, 0x0) 2017/11/04 08:14:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x3) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = dup3(r0, r1, 0x0) r4 = dup2(r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000001c000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3c000-0x4)=0xe8) getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d68000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d3000)=0xc) execveat(r3, &(0x7f0000e70000-0x8)="2e2f66696c653000", &(0x7f0000238000-0x18)=[&(0x7f0000056000-0x10)="67726530000000000000000000000000", &(0x7f00003ad000)="00", &(0x7f00008ed000)="2f6465762f6e65742f74756e00"], &(0x7f00005ca000)=[&(0x7f0000e08000)="00", &(0x7f0000dd0000)="67726530000000000000000000000000", &(0x7f000012d000)="67726530000000000000000000000000", &(0x7f000087a000-0x10)="67726530000000000000000000000000"], 0x1d00) stat(&(0x7f000081a000-0x8)="2e2f66696c653000", &(0x7f0000a2c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r2, 0x9) stat(&(0x7f0000281000-0x8)="2e2f66696c653000", &(0x7f0000490000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getresgid(&(0x7f0000d09000-0x4)=0x0, &(0x7f00005ff000-0x4)=0x0, &(0x7f0000dd2000-0x4)=0x0) r5 = dup2(r2, r3) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000230000)={0x68, 0x200, 0x200, 0x6836, 0x9, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00001b5000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f52000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008fe000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083f000)=0xe8) getegid() stat(&(0x7f0000549000)="2e2f66696c653000", &(0x7f0000e82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000561000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee2000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002ae000)={0x0, 0x0, 0x0}, &(0x7f000043c000)=0xc) stat(&(0x7f0000477000)="2e2f66696c653000", &(0x7f00005fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000060a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001df000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004af000-0x4)=0xe8) 2017/11/04 08:14:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000549000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000331000-0x40)=[{&(0x7f0000775000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000e38000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000ada000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000aa2000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}], 0x4) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000b69000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x7387, 0x0) r5 = dup2(r3, r4) accept$unix(r5, &(0x7f000013b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006ba000-0x4)=0x6e) socketpair$inet(0x2, 0x0, 0x7f, &(0x7f0000dd9000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000a80000)={"6dec36fa9f256f5995869249a5de807f", 0x3, 0x10001}, 0x18) r6 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r7 = dup2(r5, r6) ioctl$int_in(r7, 0x5452, &(0x7f00005bd000-0x8)=0x45) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000245000)=0x0) r9 = getpgrp(r8) fsync(r1) fcntl$setown(r5, 0x8, r9) fcntl$setsig(r6, 0xa, 0x12) r10 = request_key(&(0x7f0000ebe000)="73797a6b616c6c657200", &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c13000)="5c73656375726974793a736563757269747900", 0xfffffffffffffffc) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000888000-0x10)={0x2, &(0x7f000018a000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000008a000)={r11, 0xffffffffffffffff}) r12 = add_key$keyring(&(0x7f0000924000-0x8)="6b657972696e6700", &(0x7f0000903000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r10, &(0x7f0000f86000-0xa)="69645f6c656761637900", &(0x7f00005c4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r12) r13 = gettid() fallocate(r4, 0x3, 0xd1, 0x6) flistxattr(r0, &(0x7f00007bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd) tkill(r13, 0x100000000000016) 2017/11/04 08:14:42 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000080a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfb90, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f64000)=0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x7fffffff, 0xfff, 0x8, 0x0, 0xf14, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x4036, 0x0, 0x0, 0x0}, r2, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)="2f6465762f70746d7800", 0x400, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r7, 0x6, 0x17, &(0x7f000037b000)=0x5, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8) accept$packet(r7, &(0x7f0000452000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000000c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r8}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) getuid() fstat(r6, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000888000)=0x0) socket(0x10, 0x3, 0x0) ioctl$int_in(r7, 0x5421, &(0x7f0000fd4000+0xf3c)=0x12ecf910) getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f000009b000)=0x0) 2017/11/04 08:14:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142) write$fuse_init(r0, &(0x7f0000ba8000-0x50)={0x50, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000cc4000)={@common="69703667726530000000000000000000", @ifru_settings={0x1f, 0x200, @cisco=&(0x7f0000e50000)={0x7, 0xc0f8}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000064d000-0x20)={0x70d, 0x0, 0x10000, 0xf1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000885000)={r1, 0xfff}) write(r0, &(0x7f0000017000-0xd1)="ae68b41faf6733c768d9c77d274ab3d67dbaa01044c0d26618829a68b01b6e8deca93b159d00b442486f362b696d4a1d3b2476088dbcbfae2b59283971775e7bfe1a7183bdb4452a9cc951851348925116422e2c04eb79b4", 0x58) write$tun(r0, &(0x7f0000e8d000)=@hdr={0x0, 0x0, 0x1, 0xffffffffffffff01, 0x5, 0x0, @ipv6={0x0, 0x6, "de5729", 0x288, 0x7f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3b, "fade3a62710619aead95bd18e7b7f98f3aaf3f8662281df6022602d39cf8f82e0e1f7e506b2bd80c9e8f31fbf66a843604ba81bc323480c03cf95e"}, {0xff, 0x5, "6390146a56"}, {0xcb, 0xa, "0555f9a4cf5b57ef011b"}, {0x5, 0x29, "f41d308615adb81130575090bf572c891b5de35ccb0b82a34d64397428d8899017414d4ba5383045b5"}, {0xfe, 0x60, "20143f9ee73f3653856640fb92f112a2c7a9603e3967a1e811be9719097b84076fdea318da3136ad7d1e3f6af8c7d4dffbdcfde98a2547a98ff18bf98564a90106831409e4635589ac59a3668a5a799387e57ef371511e09674311b2ab5ed359"}]}, @routing={0x0, 0x8, 0x0, 0x0, 0x7, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x1c, 0x2c, 0x7, 0x0, 0x6f76, {[@md5sig={0x13, 0x12, "acbeb1c5dfffc87edcace966bcc532af"}, @sack={0x5, 0x26, [0x800, 0x9, 0x1, 0x0, 0x3d, 0x5, 0x10001, 0x1, 0x101]}, @mss={0x2, 0x4, 0xac1}, @generic={0xfe, 0x6, "60218ff2"}, @mss={0x2, 0x4, 0x7}, @md5sig={0x13, 0x12, "400807e3eee9b173b408115ef45c5e18"}, @window={0x3, 0x3, 0x10006}]}}, {"4c813acaaa868fc1889aa0ab6ebb96bf535432f1327e97aa8de29f3d5954a48044413e95c0cc0e09fc7c39f5511fb62d80bdf57bcf2d370a3d96c51698d549e85301b58c73e64d78601b93cbaf683fa0fe21c417ca684502336b50bdac0d71887838ac2a291e324664d06e36f55fd24259016c800d193ed6427f227429be8924ff3f34bf1da9419b05756a3b84946783f589c9bae1f953b57254536d43f4e139d9007b4b93e6c3a9c3cd6363c544c395d870ba50140529d11964b9ffbc30147df7f667078f6c93d0a751d4cc78a279bbd82c82e2957bb6cf79ac009aa43617a2408f8d1b141e9982"}}}}}, 0x2ba) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d09000-0x8)={0x0, 0x8001}, &(0x7f000066f000)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a4000-0x4)=0x8) iopl(0x80000001) 2017/11/04 08:14:42 executing program 4: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2000000000004, &(0x7f0000d28000)=0x1000, 0x4) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000c49000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b1d000)=0x60) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000d29000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d29000-0x4)=0x6) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00008f9000)=0x9, 0x4) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000350000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x2000000000002000, &(0x7f00002a0000)=@l2={0x1f, 0x80, {0x1ff, 0x10000, 0xffffffffffffffff, 0x383f5788, 0x8, 0x1003}, 0x0, 0x7}, 0xe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) creat(&(0x7f00002d7000-0x8)="2e2f66696c653000", 0x45) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d2a000)={0x1, &(0x7f0000d2b000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000375000)={r2, 0xb}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004bd000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x404, 0x0) bind$inet6(r0, &(0x7f00000f3000-0x1c)={0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000bca000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d2c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000284000-0x20)={{r4, 0x989680}, {r4, r5}}, &(0x7f0000d2c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f000097a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000b61000)={{0x0, 0x7530}, {r6, 0x7530}}, &(0x7f0000d27000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(r0, &(0x7f0000051000)="c25e521bd4128557c1e97d74219debf13b26d4c4e091679d5bc6d6ad9836d42a807f7aa994bb33000000000000001f813668f90fbf6fa87b5b2c0c210efaec3d91050670c89922331c4fa2aca0e8dbfe4889fcecf035b7c8a3f039c43f329a0336540c51ed5328cfb601bb452501fbb0dcba7ba8dc220c5cf9c338bc6695da55ca58f30d9e1bd30bcdd0f1941843a4c494f5c908e96fe99d01293d9de60c76ed649490ffb99df11bf5d6ed776feb19a530d8bbb7c1b24b45991267b663d3e1591c57a8d0af3b25d19ba848a20d2418cb1439c095776376670aeed937521b51d11305233478c6d49b4a17690213a6be7dc1f552ed", 0xf4, 0x4000, &(0x7f0000707000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000b17000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d2a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x7, &(0x7f0000d26000-0x10)={0x0, 0x0}) r8 = gettid() waitid(0x20000000000002, r8, 0x0, 0x40000000, &(0x7f0000d25000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000d24000-0x8)="2e2f66696c653000", &(0x7f0000d24000-0x20)={{r7, r9}, {r10, 0x0}}) sendto$inet6(r0, &(0x7f0000d25000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f00007a8000)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ec3c48d}, 0x1c) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000d28000-0x18)=[{{0x0, 0x0}, 0x8, 0x3c, 0x6}], 0x18) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f00003d8000)="79d907b261241306bfa9811e1d8c22c0b26038d2ee5f600a732eab57") openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x60000, 0x0) 2017/11/04 08:14:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aee000-0xb)="706b6373375f7465737400", &(0x7f0000837000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aae000-0x1)="34", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f00007c9000)="2f6465762f62696e64657200", 0xd5dd41a0924a0322, 0x0) r2 = accept4$inet(r1, &(0x7f0000425000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cc000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xff, 0x6, 0x7}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d8b000)={r3, 0x100000001}, &(0x7f0000000000)=0x8) r5 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x100) ioctl$KDSETLED(r5, 0x4b32, 0x4) r6 = request_key(&(0x7f0000001000-0xd)="646e735f7265736f6c76657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xe3)="15b9ae1667ee1a88ff30d0eec5500503fa8d7fa180db79bfe3901e3eb30273445f6a538447da8adbd81f14ca504a989c613005493c2aa8d21573fb1b8f4c5a296dd2fd23e5a6978c1834d6b5fb8c4406e14bc2deaa2fa23a6d546bfdff60daddc6ba28f28171a0c97a46a3145056b4466f24d460378276a27a42f138fc85a5a9dd286ff37cd05d78bf5594ca6be56b7bb5a50be3911ff0f56165b2f449797618d9116f0271f720550fc84e59dd232e445ad98124aa455bfe5d807170f8237cd2ca59585a18f032f4ebfd0230d80cd510399255d64522626c05a39c1a226d722e93e973", 0xe3, 0xfffffffffffffff8) keyctl$reject(0x13, r6, 0x3, 0x3f, r7) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r8, 0x9, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000002000)={@generic="93005db4bbdb687bfca42c708e41cfc9", @ifru_mtu=0x4}) lstat(&(0x7f0000001000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000)={0x0}, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000000)={0xe1, &(0x7f0000003000-0xe1)="7df7c1b79b3c8faf3b0e03f419b60eb3015a8716cb6789d6e48dfbb7434e7ee5094bcfb4235cba53cab1decd51cdd2b51a65f93afb4bd5dbf171fee23f602d2152c0c398e4fab5b420a8db2a113f4e4f6099251ac7aa75256f09d448fab8e7c358392dde3767228ed8f33573844c13a1c353f29f04dcd9e37c67b82f92c49f0e4e49af54c148f8adb82613241331fcb623fdbbaaba39435d89a2644f65d39fa7341642b7efaef980fbf33ffccaecc3acb67deb79727afe89dfd56a31bd8f37cc5b6ca384693fcbfe7e6b3b83ffc8f71e647ea75241dfad059b719fa9342796a63f"}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r4, 0x8}, 0x8) mknod$loop(&(0x7f0000002000)="2e2f66696c65302f66696c653000", 0x4, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00006ea000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000be8000)={r3, 0x0, 0x96, "6893345450a66cf63b8ff5d69066b8b4019c73fdb736f99846bd9a69487d38cba2a78443db6608c83f598ea1d49c8f14f510b8b9efcb96208e6f86e1711eb87a3f389ecd92e951416e664d57cb3c2cc5973c7a9c37c8911c03d309c5f2a9ecc0f5275ef880da7c1a7b3369762e48c94db649a8fa36ff9daeef12f462510abc0f4cb46ddeb624c2036526ba9bc38f50272078ea00e3b9"}, 0x9e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_retrieve(r5, &(0x7f0000005000)={0x30, 0x7fff, 0x0, 0x3, 0x7, 0x3f, 0x4}, 0x30) 2017/11/04 08:14:42 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a95000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f0000a96000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000a96000-0x8)={r2, 0xb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a96000/0x1000)=nil, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a94000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() ioctl$KDENABIO(r3, 0x4b36) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000004000-0x4)=0x9) ptrace$setregset(0x4205, r4, 0x203, &(0x7f0000001000)={&(0x7f0000003000-0x50)="629387847d4c6642c6b8bcc9729ff01b574f9a542d10ca00000003b166f3199dca66b8fa1501ce01800000000000001cbd028d7335dc176e9f4940237d228f86aa0218ea767410c63db34ca391842573", 0x50}) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x1000, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="98749b17f600bc1979ac9fb23e443cabf686509c309ff3a9bbb77b77c7", 0x1d}, {&(0x7f0000006000)="44e5fc182b37b2a5039ec9a48028ddccb4c9e394581a569891adbe5188f15e1c7f2b136212d1a0d31281db1fdd601db1f6a3", 0x32}, {&(0x7f0000006000-0xa4)="b253f6bbfb30ca0a5f23f947fd39bcd8b94cdb5abc40c76b874fa59d7187cfa1dac1afac2d1d505ca93ebbf317e242031e1524df75c684338dac29281fd34627f8c3e8fed7e29d799d73f4d6195353afe4f4f081635598b53e2abef860d25348664d28f857bfca1ef321dd8916e1667fec837a5084698e6c0180c015058a6d91dcef049a9aca9a0d4d91ba44c1b449d45845e7c2f900ad91f897c3f16eed062cf7417841", 0xa4}], 0x3, 0x4) 2017/11/04 08:14:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f95000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000018d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000018f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000039a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000040000)=0x6) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8908040000", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00005a8000-0xe)="2f6465762f6b657963686f726400", 0x20000, 0x0) getitimer(0x0, &(0x7f000021e000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000096e000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000db3000-0x20)={{r4, r5+10000000}, {0x77359400, 0x0}}, &(0x7f0000f98000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000963000-0x65)="51918cf29f669c7d4f5294775dad77074cac8d8ede6b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2ff939b0200000000000000118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b4d1a1aa2fe94c7b7897ff72ee", 0x65, 0x0, &(0x7f000063e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000485000)="c159d2bf96648c3a85b57fda4700005a246b6ac7259f9fd8d51132", 0x1b) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xff000000000}) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00003ab000-0x73)="a6505d1f66d3904a9c716f0d0a05d4b494dd6b87eea1d34e4d9b6c0189a4425d8c76ffffffff000000007df8af23c9318ae4ab26c8ad1f66000000007b37162fddb494413de9e3a16e9b9c2bd7c1afa64444b38b7d0444aeb44cb41396b5495c9140bd5fbf8053b8ce0fb985cb068ff4f374be", 0x73) recvfrom$unix(r1, &(0x7f00002ce000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x40000001, &(0x7f0000d5e000)=@abs={0x1, 0x0, 0x0}, 0x8) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x8) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000993000-0x11)="2f6465762f7667615f6172626974657200", 0x8001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000c80000-0x5c)={{0xa, 0x1, 0x72dc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x7f, [0x40, 0x31e, 0x3, 0x6, 0x7bc, 0x4, 0xfffffffffffffffd, 0xffffffffffffffba]}, 0x5c) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000894000-0xa)="2f6465762f7663732300", 0xfffffffffffffffd, 0xa0002) clock_gettime(0x0, &(0x7f00000ac000-0x10)={0x0, 0x0}) unlinkat(r3, &(0x7f000049c000)="2e2f66696c653000", 0x200) [ 89.552427] sg_write: data in/out 65500/34 bytes for SCSI command 0xfe-- guessing data in; [ 89.552427] program syz-executor1 not setting count and/or reply_len properly [ 89.580746] device lo entered promiscuous mode 2017/11/04 08:14:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142) write$fuse_init(r0, &(0x7f0000ba8000-0x50)={0x50, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000cc4000)={@common="69703667726530000000000000000000", @ifru_settings={0x1f, 0x200, @cisco=&(0x7f0000e50000)={0x7, 0xc0f8}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000064d000-0x20)={0x70d, 0x0, 0x10000, 0xf1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000885000)={r1, 0xfff}) write(r0, &(0x7f0000017000-0xd1)="ae68b41faf6733c768d9c77d274ab3d67dbaa01044c0d26618829a68b01b6e8deca93b159d00b442486f362b696d4a1d3b2476088dbcbfae2b59283971775e7bfe1a7183bdb4452a9cc951851348925116422e2c04eb79b4", 0x58) write$tun(r0, &(0x7f0000e8d000)=@hdr={0x0, 0x0, 0x1, 0xffffffffffffff01, 0x5, 0x0, @ipv6={0x0, 0x6, "de5729", 0x288, 0x7f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3b, "fade3a62710619aead95bd18e7b7f98f3aaf3f8662281df6022602d39cf8f82e0e1f7e506b2bd80c9e8f31fbf66a843604ba81bc323480c03cf95e"}, {0xff, 0x5, "6390146a56"}, {0xcb, 0xa, "0555f9a4cf5b57ef011b"}, {0x5, 0x29, "f41d308615adb81130575090bf572c891b5de35ccb0b82a34d64397428d8899017414d4ba5383045b5"}, {0xfe, 0x60, "20143f9ee73f3653856640fb92f112a2c7a9603e3967a1e811be9719097b84076fdea318da3136ad7d1e3f6af8c7d4dffbdcfde98a2547a98ff18bf98564a90106831409e4635589ac59a3668a5a799387e57ef371511e09674311b2ab5ed359"}]}, @routing={0x0, 0x8, 0x0, 0x0, 0x7, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x1c, 0x2c, 0x7, 0x0, 0x6f76, {[@md5sig={0x13, 0x12, "acbeb1c5dfffc87edcace966bcc532af"}, @sack={0x5, 0x26, [0x800, 0x9, 0x1, 0x0, 0x3d, 0x5, 0x10001, 0x1, 0x101]}, @mss={0x2, 0x4, 0xac1}, @generic={0xfe, 0x6, "60218ff2"}, @mss={0x2, 0x4, 0x7}, @md5sig={0x13, 0x12, "400807e3eee9b173b408115ef45c5e18"}, @window={0x3, 0x3, 0x10006}]}}, {"4c813acaaa868fc1889aa0ab6ebb96bf535432f1327e97aa8de29f3d5954a48044413e95c0cc0e09fc7c39f5511fb62d80bdf57bcf2d370a3d96c51698d549e85301b58c73e64d78601b93cbaf683fa0fe21c417ca684502336b50bdac0d71887838ac2a291e324664d06e36f55fd24259016c800d193ed6427f227429be8924ff3f34bf1da9419b05756a3b84946783f589c9bae1f953b57254536d43f4e139d9007b4b93e6c3a9c3cd6363c544c395d870ba50140529d11964b9ffbc30147df7f667078f6c93d0a751d4cc78a279bbd82c82e2957bb6cf79ac009aa43617a2408f8d1b141e9982"}}}}}, 0x2ba) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d09000-0x8)={0x0, 0x8001}, &(0x7f000066f000)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a4000-0x4)=0x8) iopl(0x80000001) 2017/11/04 08:14:42 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008cc000)="7d776c616e3025265c00", 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000530000)="2f6465762f6877726e6700", 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00009a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd4000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000452000)=0xc) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000015d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003d5000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fd6000-0x8)={r2, 0x5}, 0x8) clock_gettime(0x0, &(0x7f0000fd5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000fd4000)={0x77359400, 0x0}, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f00008b9000)=0x0, 0x80000000000b, 0x4, &(0x7f000000b000)={r4, r3}, &(0x7f0000048000)=0x3, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2017/11/04 08:14:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000090f000-0x4)=0x0, &(0x7f0000efd000)=0x0, &(0x7f0000697000-0x4)=0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008ce000)="2e2f66696c653000", 0x40000000008000, 0x140) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000058b000)="d4053e23ffb77d2eae01fe7e56d0f62691bcdf213af9bd849bd908e856518a99abca7c3eb2ab1c235665a02b54161ecfc1d372025a1b097b625020450caa4ec3db") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r1 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000255000)=0x8001) recvmmsg(r1, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000052c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000fb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, 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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000455000)=0x7f) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r2, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) mount(&(0x7f0000057000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e9000)="6870667300", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae") ioctl$TCSETAW(r2, 0x5402, &(0x7f0000a67000)={0x7ff, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r2, &(0x7f0000da1000-0x3)=[{&(0x7f00002dd000)="", 0x0}, {&(0x7f00007ae000-0x297)="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0xfd8}, {&(0x7f0000764000)="302caa8575778a2a8cabea71989f109e61fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000933000)={0x7, 0x3ff}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000202000-0x4)=0x7fff) syz_fuse_mount(&(0x7f0000cf2000-0xa)="2e2f636f6e74726f6c00", 0x6000, 0x0, 0x0, 0x1cc8, 0xffe) epoll_create(0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r3 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00002d8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(r3, &(0x7f0000016000)=[{&(0x7f00007bb000)="00", 0x1}], 0x1) accept4$llc(0xffffffffffffffff, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c34000)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x7f, &(0x7f00005f0000)="cb") getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000c0b000)={0x0, 0x0}, &(0x7f0000193000)=0x10) write$evdev(r3, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r4, 0x0}, 0x0, 0x0, 0x2}], 0x60) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) 2017/11/04 08:14:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key(&(0x7f0000df0000-0x5)="7573657200", &(0x7f000098c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000abb000-0x5b)="4486f9d8b15d4e20ea232cb8141b13197dc6719978ca2a7c8b7f5db28ece3e184c32805cf83111e8ff9b57c3dad6ce383950b9c0c54072f929c2e0e1ac3b7fc67f56bb43576e08c7fcb7d64bc972a82d9dfe0c8d4bc4d6d9065ac1", 0x5b, 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f0000e4b000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) fcntl$getown(r0, 0x9) getpgrp(0x0) gettid() r4 = getpid() r5 = getpgid(r4) sched_setparam(r5, &(0x7f0000033000-0x4)=0x5) r6 = accept(0xffffffffffffff9c, &(0x7f0000329000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d70000)=0x80) bind(r6, &(0x7f00009b8000)=@llc={0x1a, 0x1f, 0x20, 0x1, 0x9, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) rt_sigtimedwait(&(0x7f000094e000)={0xa78}, &(0x7f00000f0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000028b000)={0x0, 0x989680}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000619000-0x20)={0x8, 0x2, 0x1, 0x0, 0x347, 0x5, 0xf2, 0x3, 0x0}, &(0x7f0000616000)=0x20) socket(0xa, 0x2, 0x0) r8 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000780000-0x28)={@generic="bf24b97768a14c0551000000629995ae", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000694000)={r7, 0xbc}, &(0x7f0000001000)=0x8) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000765000)={0x0, 0x0, 0x0}, 0xc) r9 = socket(0x10, 0x802, 0x0) tee(r9, r9, 0x81, 0xc) connect$ax25(r9, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) write(r9, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffffff90", 0x26) openat$rtc(0xffffffffffffff9c, &(0x7f00009b7000+0xc5f)="2f6465762f72746300", 0x40240, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/11/04 08:14:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4c0cf4c754c23e0f8f28d82751281f9d678165b9ff76e75ebfaafd8440da375297ed2915885f4f427f50c35226e2a34401c4d2b3dd2be16d0002f2ad41eb27", 0x0}, 0x60, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000001000-0xe0)={0x10, 0x11, 0x0, ""}, 0x10, 0x0}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f0000a13000)=[], 0x0}], 0x1, &(0x7f00004b7000)=[], 0x0, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000000000a, &(0x7f0000f7c000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000054c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d09000-0x10)={0x9, &(0x7f0000051000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000ae2000-0x40)={r2, 0x1, &(0x7f00002fe000-0x4)=[0x2], &(0x7f00007d1000-0x8)=[0x0, 0x9], 0x2, 0x1, 0x0, &(0x7f0000267000-0x4)=[0x0], &(0x7f0000438000-0x10)=[0xc13a, 0x1, 0x8, 0x6], 0x0}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) [ 89.617310] device lo left promiscuous mode 2017/11/04 08:14:42 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x280000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000d61000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000bfd000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b5f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r3}) syz_extract_tcp_res(&(0x7f0000bb5000)={0x42424242, 0x42424242}, 0x110000001, 0xf24) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="e30ed4d800e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xc4, 0x100, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0xc, 0x1, 0x10007, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7) r7 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff3000-0x8)="2e2f66696c653000", &(0x7f0000ff3000-0x10)={0x0, 0x234}) sendmsg$netlink(r7, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000d73000-0x38)=[{r5, 0x20, 0x0}, {r7, 0x1203, 0x0}, {r1, 0x2, 0x0}, {r2, 0x0, 0x0}, {r4, 0x38, 0x0}, {r2, 0x2000, 0x0}, {r7, 0xc000, 0x0}], 0x7, 0x2) syz_emit_ethernet(0x9c, &(0x7f0000dac000)={@random="ff0000011e00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0x40, 0x803}], {0x8100, 0x2, 0x1ff, 0xe329}}], {{0x6004, @x25={0x4, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b4000)={0x0, 0x6, "467ab41f0141"}, &(0x7f0000ff3000)=0xe) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000018000-0x8)={0x0, 0x6}, &(0x7f0000ff3000)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000ff4000-0xb8)={r8, 0x6, 0x7, 0xffffffff, 0x8, 0x100, 0x8, 0x4, {r9, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x5, 0x8, 0x8000, 0x8}}, &(0x7f0000ff3000)=0xb8) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x8a, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0xff, 0x6}}], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a60000000360a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007203fb04a922e804e7d5688bc88902"}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x1ff, 0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0xfff)="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") [ 89.693218] device lo entered promiscuous mode 2017/11/04 08:14:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001ff000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f1a000-0x8)="2e2f66696c653000", &(0x7f000087b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f5f000)="2f6465762f72746300", 0x2190, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000072000)={0x4, 0x25, "48589e73609c2a02e38a36ae82d76b56954815181866c44fd289cb3c4562e21e72a42f6b71"}) r3 = syz_open_dev$sndseq(&(0x7f0000132000-0xd)="2f6465762f736e642f73657100", 0x0, 0x18083) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00009ca000)={0x3fe, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x963, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000041000-0x8)="2e2f66696c653000", &(0x7f00007e6000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000c69000-0x7)="00000000000000", 0x7, 0x20, &(0x7f0000f40000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r5, &(0x7f00001b0000-0x9b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x0, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r4, &(0x7f000016b000-0x10)=@llc={0x1a, 0xc, 0x8, 0x7eaeb836, 0x0, 0x100000000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="0000000021001f021511111000c100", 0xf, 0x0, 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x2b, &(0x7f0000150000)=0x0, 0x4) connect$inet(r6, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = syz_open_dev$evdev(&(0x7f00005bb000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0xa0000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000577000-0x58)={0x8, 0x9, 0x91, 0xffffffffffff86ae, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f00000fd000)="000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r6, &(0x7f0000931000-0x832)="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", 0x833, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = dup3(r1, r6, 0x0) write$fuse_notify_inval_entry(r8, &(0x7f00000ed000-0x20)={0x20, 0x1ff, 0x0, 0x9, 0x4}, 0x20) 2017/11/04 08:14:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) r2 = memfd_create(&(0x7f0000034000-0x1)="00", 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000071d000)={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb14}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x8000, [0x1ff, 0x5, 0x0, 0xff, 0x101, 0x1, 0x80000000, 0x7]}, 0x5c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d6e000-0xb)="2f6465762f6877726e6700", 0x181, 0x0) r3 = memfd_create(&(0x7f0000c65000)="ffff12d7", 0x3) ioctl$int_out(r0, 0x2, &(0x7f0000b9d000)=0x0) pwritev(r3, &(0x7f0000d65000-0xa0)=[{&(0x7f0000d9e000-0xe9)="", 0x0}, {&(0x7f0000382000)="e4", 0x1}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000181000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x2, 0xd2, 0x0, 0x3f, 0xae54, 0x7ff, 0x3, 0x800, 0xa4, 0x4, 0x8001, 0xb2f2, 0x5, 0x5]}, &(0x7f0000f1a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000521000)={r4, 0x97, 0x1f, 0x3}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00009d8000+0xea2)={@common="69706464703000000000000000000000", &(0x7f0000697000-0x28)=@ethtool_eee={0x45, 0x7ff, 0x67, 0x4, 0x304, 0x8001, 0x9, 0x0, [0x1, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r6, 0x3, 0x700000, 0x0) r7 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000bdc000-0x10)={0x2, &(0x7f000004f000)=[{0x3f, 0x6, 0x6, 0x1}, {0x8, 0x5c9a, 0x7fff, 0x100000000}]}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000010d000-0x4)=0x0) r8 = fcntl$dupfd(r7, 0x0, r7) fcntl$dupfd(r7, 0x0, r6) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) timerfd_create(0x0, 0x0) chmod(&(0x7f000016f000-0x8)="2e2f66696c653000", 0x0) 2017/11/04 08:14:42 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) utimensat(r0, &(0x7f0000142000-0x8)="2e2f66696c653000", &(0x7f0000357000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket(0x10, 0x4000000002, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 89.716711] device lo left promiscuous mode [ 89.758522] device gre0 entered promiscuous mode 2017/11/04 08:14:43 executing program 7: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xd535) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000031d000)="2200000015000700ea091008090007000a0000000022000004000300040001008c45ab", 0x23) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000039000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x81) r3 = socket$inet(0x2, 0xa, 0x40000000008) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x4000200000000000, 0x54, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}, 0x0) recvmsg(r3, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f000053e000)=0x26400, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xfff) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000790000)=@sack_info={0x0, 0x400, 0x10001}, &(0x7f0000fe2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e81000)={r4, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x400, 0x9, 0x2b}, 0xa0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000fe1000)={0x0, 0x0, &(0x7f0000fe2000-0x50)=[{&(0x7f0000f95000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000fe3000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000fe2000-0x2)="0000", 0x2}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x5, &(0x7f0000f76000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x84}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000832000-0x4)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:43 executing program 2: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000d22000)=0x8001000000010, 0x4) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000d2a000-0x1c)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00000c0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d2b000-0x4)=0x60) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000d2c000-0x4)=0x7fffffff) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000387000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000d2c000-0x4)=0x2e3, 0x4) select(0x40, &(0x7f0000ca7000-0x40)={0x7, 0x1ff, 0x3, 0x4, 0x9, 0x6, 0x2, 0x5}, &(0x7f000089d000)={0x1000040, 0xffff, 0x6, 0x3, 0x8001, 0x100000000, 0x4, 0x7}, &(0x7f00007d8000)={0x80000000009, 0x1, 0x1, 0x200, 0x10001, 0xad, 0x7fffffff, 0x9}, &(0x7f0000d2a000)={0x77359400, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000bd000)=0x800000000000005, 0x4) r2 = socket(0x8, 0xa, 0x1f) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d2c000)=0x0) bind$inet6(r0, &(0x7f00000f3000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cac000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xe8c7238ea98f727c, 0x1, 0x1, 0x5e86, 0x400, 0x1f}, 0x20) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d25000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f000014c000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ec3c48d}, 0x1c) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d2c000)={0x0, 0x20000050}, &(0x7f0000c7f000-0x4)=0x8) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008d3000)={r3, 0x4, &(0x7f000011b000)=[@in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33}, @in6={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000d2c000)=0x10) close(r0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000026a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c19000)=0xe8) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001a000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0xfff, 0x3, 0x3, 0x3, 0x80, 0x80, 0x20, r4, 0x0}, {0x3, 0x0, 0x101, 0x0, 0x1, 0x40, 0xffe, 0x788b}, {0x9, 0xac, 0xfffffffffffffff9, 0x5}, 0x0, 0x6, 0x3, 0x0, 0x8, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x6, 0x0, 0x3, 0xb3, 0x5, 0x815}}, 0xe8) 2017/11/04 08:14:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000034c000)=[{&(0x7f0000493000)="bd", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000d36000)=[{&(0x7f0000346000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x1) pipe(&(0x7f0000934000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x6, 0x6) modify_ldt$write2(0x11, &(0x7f0000be8000-0x10)={0x9, 0x20000800, 0x1000, 0x63, 0x567, 0x10001, 0x4f0, 0x4, 0x1, 0x20}, 0x10) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="251d8fba494bc5cade28ef37d32184d0ab2a2bf47f8c5dbe43434631a81d557fd415044e664c2b76f2a75981118460b4aa786d9e99aae13213eb26de76ad6a0c5c261cdb2bf5a76f5786f83cc6c9e48a1368387f1c8c612f7439c0468f6ef928782fb86fdf06a11dcaa7172bcb4e9eacb2a55f7889aa76aa7ebf7c2d001cf8a0b39930824671e2e77e0880587cace4535369b7071a9fea702cf2d5edf596f25352354c6280c3068f2684dc854448435041e56e7820f9a63b0cf63babd365c7c71899e8b2e63465f5ac729545b8a75012673bac91b9dc96be04d0fc64ed354e89cbf5ae68a81e2818e04a4e902d1c3140158ed1757abcb9cc02d135c964d68fa5cb2d07199f0909f1ad8ac6f0b918fda35eb9b90553e853bfca0e55f0f49ac543ec00fbe7a7a08f3f691d06ff6de685fd59537fb12ae2e1885a5abcf7c4a376bdb1ac2b7a9100c004944f18aedae03b5c9cb75f439980a74dfcb821ac1746979e30e7b53d921c78375149367307816199e1f74c2502358c626faf8b7b10e153cb034a7ee66f47cdb8432dee8c9cd76b60b01ca245e67d9f940c6f7dd20c442e40d4e502d8a2751d4f203baecc69c4266a8b21aca75addc1aaa50d3e094c47d781c39b55cfdf83eceaa8cd3eae7f82621494adcaaa65fde25a7b8e6d4658173625f12defeaec3563df7bd8b41d1f495be90cc948c77fee40e6c50319545b3b5b6959882c3e3905908c7947417515d44df9d30df50b7c28659a32d7227896d624f2ad6a53e3795b210e61fb1cdbec5ecf908dabc0217f10dad4c88e95ec9e7ad8119d16b0fbe6054c867e27132f6600bde50494991245a9e680354d707ec78d7d61792b72a88e5f4a8576eceff4cd9c1642c85bdb34caefdbbc7b987ade905c0036aee546b2722dab7e0ac8319d007196fe4470e91890507ae1a36a0c643a06e3c886ccf7cd3b8eedf61b04ac439bf0cf41a90c641e6503a44c89e1813e3b63ec9e9942918badfcfb8b51bd380957ebf48a262313df7a552e6baa25fa3fca77232cadc430111b47e4eb63fbe7e9f33c6b8a8ea835098ad6a58fd251c6aab4119dad1e592cc98a857e666aa2885d9d9e8b9d4fc7004d38e0409c83b5f314dbdc9b6593bcc0db40e21d110dc71cdb20e6e98c2e5afc0dbf0f1926df5e5f0a103be79b853c13693fa729bb1e161fc208d0bbeda06e8c2bb7a0d24f57b4f07705f6a688130bad381c4f9b930bfc3e2996c531dc1a3330c691e21e1594cbdc000000000000000383d4592f45d98197e8c5165a598a2e97709554b506d8c6bff641772f47ab6feb7a1950550f31bc18e6457662807fe610914ee2dce9ae3cb1c48a328f00295e4af63bdd3bf695bf5489bf9dfcce96e56893c0395e6b3adc3948ebabb7f7d4a5098227470e729898b1961636d8d3484f0a178ebbdcf1d0e0cdf42e217d3f6f9181d87fa725c6cb801e2f6eda7b28cfca0087a74b302473a9abd4a574204f38a497e0d024cae96ac263739653f02f135d6625d9233d98a07a0e74f3560bdaba1d45e84223ef95fe947b7e546c24f465ce0c9358808eefbe386b7afe633a1575cdadc631482d4c969829064b53ef7a9508172a6081eace6a2d75d4ffbbb7df466d16aa21b3f08011b1a7c9425e236daf03e5c294af2df8d36f6d36639d27f7703a2a7d76e1da342debf526f7fe5d33dc44823124ffd18a5da13ae074c2d7dcacf28f9ff0996852d69e317e60a175585b049215e61699b68e109de4e5bfd3abb3dc98dbc16cb869336b7a39ba82a9fb68bebe9ad3a129b2dca5fcec9cf9fe5fa0401d46a57cb1f7f67d2468e5fd63264cd3afe6db23f3aea74cbe59935b79156a6155ae83a2d781e1acb303c099ff47734b831135fe90740e64012eebba7f9ef4436e826dbe84a094886401b15ee19a83f027cfbfe8b3c1e6c43e2f90f11a434e92978f19d7e6f991479608198a0089dd761ae5a672e5b0028aad05e3e7b9823656e4580d7e93f795860995bae948e53a437bd6ba3bd9d0de70bbb8042afaa8a9c36d256abd6b4c0ef23276061e8ac866fd66e11e493032e81e63fb1c9d86703f8a7d9e80c093dc869bcad1a5a69ef110ddb820810eaffc1eb282c0113fa4b81c9e88676e165b733725f963fb3f195dd94b4d2d2f7773902ff362bbb1e9c9556b5338d7eb28b05a6ef58c4262ff797e45b1d16c2982666034a741ae9b74fd8c8596c9eac41619896efcd67df68f290ffbd3f416e7e20d115e1bf59eaf7791d4ed7dceaa594470280dc0fa1764c38dc8eeff5bfd3d49af5580617d92222e9e502b04c8a677e4af7e4204f4ad090c19e90d4f193eda49fb5aa33c1c3b7d39d9382d7456eb0a715b4f7366fd4459d417cce09c7bbd7b4a173471a3fbfcecc6c302037f2bbef9a9d0d86459ef0f24291e6077ae56c5a5f9ac29847a6c30d94033009613c497294b95c7cb1225ae4f0c181c7956b5de1f6a8efe0afb70ca8d5d85e55f2787dad4728ec0adc67bc51f35ad54bc01611c179c0e2fe2a55c5c0022378a9804c9c30e0aaba17c251a59b90e1ca699ed845dd7bcb30dfca8d5000439dc2570d550c10591d53cfe6525a24f11cd599118acb0015dcda79a0ce1bb3dc93bddec93aeb5829f4b417dd854af205872f992ab17a14c83f64dcd0aac971163222e080b45017aee41a5d2a4ca63908655ea23dbeba4ca6b9357cb005d87098222844a62fd9de1b2cadd075640dcd57c814d84b1868cea9ae56ab37594e8fed9720c104f1ee87c00eaabbdd5a5ac5bcd6146f32b4feaa6ac6bb79da28880003e6c6df20e3d6f9c8cf23d701b8286badac91176b1f86a090ffc975178180895088f4e725dafc25cb362248513912bb3d643bf28dafd4115ad426c30697e80ef1add5717", 0x801}], 0x1) 2017/11/04 08:14:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xffffefffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="a3a4b601769418fcb12f0dbdfe6a8140f0f9955aef6b1133213738c68cec4c550c6319d2092f1801284b8a5c28977fabd381e8edab7535", 0x37, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x7fffe, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007f6000)=0x0) fcntl$setown(r2, 0x8, r3) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000b3a000)=0x5) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000dbd000-0x22)="22000000190007040094330d090004000a010f0001c6000500fffe3b06000f00ff27", 0x22) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000dbd000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xac0}, 0xc) r5 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000c93000)={0x0, 0x1000, "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"}, &(0x7f0000312000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000797000-0x10)={0x4, 0x8000, 0x288d, 0x800, r6}, &(0x7f00008cb000)=0x10) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000c51000)={0x40, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r7, 0x0, 0x2d, &(0x7f00008e8000)="5a", 0x1) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x1) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x5, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:43 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x9, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) kexec_load(0x8, 0x3, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x81)="7325abb226bc6f4458441ee2196a5fe34a358e0df55b01a6022239773f07cd44f1c0605f581464d18d2ec7c9bb3075aee2be5112419b7b171d916576560bdc97fa354145be265a2fbb17832c1359625c761169a38de4bfeea64e6b04b9fe298c4665c3b2c165f41da2a8e5a0ee77057ef0e85031b81c20d4587d1b99f38eeaf119", 0x81, 0xeed, 0x1ff}, {&(0x7f0000794000-0x1000)="f4ab62679cba3cbb0f08540fea513083e09e441024e0487f618a87c946f061a97824dbbf4b3ec5238a63539727aee3319d7d25cc0e92b850e81edcd1d854c19e0dfd00d97ea91efdcddad7521cf312757f1b3396866520916bff7bb7042182a6a5ad9e554901c706b9f55405cfe9144694d1103a9aff7bba481f454cb8bee9090ed6881a1bdde7f0ab32090a430446c0813eea292135491978aa62d8db1bfb3b12cb043c2bc99eb2441e8c5cbe60d0d618a7737d0d7e8ab194b604fa9e98f56a79eeccfe4123c20e31c32219ef30ad0a92bd09ac13151dc27d2af8a4ef96fc7acb29cb50df4729d1887d4aba7e98111213a433cf4ebe517ebe8fb87eb504e37acfe30ca362d4d1e8355360558a468c6e74318a9a64cd8688677a6d315e6bc5b24a0c94946db20789f155503d349b1156a4e627772250c77a317cc147552ddd920df03fde92bf7a17864745d62f59e089b2ac9a590463e0960611baa28caf437d3ac921256ed600cb0c5b99981f18fd9c6803ba5ab46fec9d0781e62a2be38d02ac570fb759c013b8c37f253a3c71016c818072f6d1942af8d10d741b04c9f5c64518ca6f462dcf942c6283a1766ea042cd91afb8d7140847965124b1d831b735ea6c6006fcc74b544d7b4c856ec443a891355e11568641a5279b23066425bfbbffeebeb0ae364e950285f73d95b0f75cd3e08e9ddd0d0ef38db8f2f99d3de92453af1f4beddf23c7d5ca6b5078eb462839f63d3c5f7a58fdfc8fb5bccb9cb02ffc59f07940b2388b4266a4fa78c42e7773b000b1371697a877685bce2e1cec430fc007fccfa06b616ec067b360db2dab893e713d897f2defd224bb2a34e6c3d53514133613411eef9e5b21a4f4bd32231b7fda4506b65561559424e08881c175c143c30698799277005a180ed90e142a80d2241e491110fcd69f51fe8ffd100e6a815af09ff091f8d2a85f910f173f75e178af50d566be3a93a81a88c2f91545f06be6f8b99f1bc13ceb56f49bec774b06fba7fa067782937392c7054357cd517f195079ef3e77edd831a6660aabe640f9e917e0e6f74fc740645dd35891eb0927d81cb9667bbf52121a15b15a6e1302cbc72c2dc97791b87edac40ae96e55c01706f47e5f218889c01fa9a5ed79a643ed0605048e5e74b6b63b0a9390743ff9a13f00dff861e81f25c223d9673f2e00e7429055ba211f2af0273f1cb74356fc8e96e2d3125a68634332794670c0553706c0af77049ac9866a0c8c7f0fba6f7d2faf1448f80d3f46b7a5d2587b99d7655ce8bae6565ff4c4f3c2a16e3cb7a1211bc0b0b6ddc42997441c7580576f87c3bb04da5e53808698098d4bec4052947a3f039e1d27d631cb962d4039a0c0967d49aac59b68a63c2342231582d729ef24a216b200ba1930451399cd037745c44ed2f110220e1a3648fb4c4dab3000712b58c3595d0db58c7c29c405d442f9d4b89bd690f4ce6fc356a436cceee211a3fe6f2bce29f515cbde34ca5f32cf2c17e7f675174a05a1c7b025e4250dcbac34a531acb6b43addf3763bad78a04488d112d930dcdeed075475d817bcc116506482af078e7d34dee8f4f45c78b707fe6c8ff2cbd3424d6a5864f2f9ee45e220f05191f73aef2a3d260cec0e0604443e31e22d30614b5e8fb6b7af1373007567dde62663e58a86c2c062855b75024a69622a608cfd3a350bb3fbbbff46aa671a45bcd8ce3bee9f717025f42a323fa97375b0fa1949a5d37d388760ba0dc9ba613658c00db15e15fa1d3d7d5b32ef91ec536ff6c634fc12cb1607e564975c0087542ecf2ce2b012a01208f05add5cc2707553a407142fc4ccf02024434cc8ce573fc42482cf4a94ea30ff41fa2b67da5a5caafa1626d4a077a83f71fbd0a38a9c7e960146ef07887c8f9fe1cc4a30b8b1ec2d8f498d9cac8aa434db9981d0312f91f8ebf6e94359ac5a6690eec9162f2a522f49dc3457f5c69766ceb86761265dbe8395e74a3364d6f419849c9edcbe8864dd5797fbc84e9ef3dc47f7a297798338d3222e105aac46afdb7ad3ecdb40a367c429b6b99faba5ecb189c4772d45a066f0c143600f959e6ff62d3545b76bbd524c7c87463f8969f8da3180aa42f919f0a55f0e6141b313c3f02c3213896291c792407bf408bd09bf11ff1fc96ea6320d6f2fa77d12c03c635a235be5efcc874b0f33aa8b353099391c963b471eae57eab45643243b05f698864d657dec8865d5896fea1d37f1d00d7323577c0290c97effc1ad17e1eed1bdbcd83efe47e84eeb50881169fe21bfc48aec2e777b302adc45f1e8a79b523907cef8e16ec3ca06e82ccf7cebb8b21c03fe9d5cdcab27d329c25b17052a6cc0a4cb312eeb368d3e45b4f9ad324fd42b8619fdaaa96a88f22d958a0e4c36a641152e8abf97e61f4a961203fe0cfd6101bc88f33694032ba42517ccb734ee7e949ae00d017c7f2bb13059bb9485ae7aed0262ef1c7a28d85b0fe443b676707db076e5e93885ef802bfc1ed6c159c0d169cb7303a03388f04077edf625057bca7e6c446c752113d7085d6efb2de1b31d74371f596a054d0a114423de6e992ba7a0be2d47c87af1912407e4cd9fe8f8b83e7df8415b2e374ebfbd9597204833320f0e8bce55460deee43974c6f5a929ad04d8a320709affcf3c7dbb7d6ac17c9f34c8b4e5c98b3aeba67d814c05186b6742592c1244a93c1b09ca0dae9ec67fa2e31c44f8c8c4b705847d24d882eca6a1150016c602d175d20cd546fbe9b4bbcb64ca67e648da621b7520bcdf17aaf9c04a76f0c80c90c916b0428108ed4166aabb674c77bc4dc32e7ed46ff3010e29b416fb68997463a2dce935c64005c7e9846e0787fe8ef938b03c39667b3f7fc40f708dbddc8bcffe72b8ff1e4ce61b060681444546ef7b732c5804a0a4afc5b020b730f609e4a267b33df81eb15c3d76518d6b65549f21710a5d5dc0aa25ae22959f7af0adf20b740a82ca67f32fe19b0b7c2eaa2b54e491c91551fe108b28063df2200dab97c4ed40fc54691b43076a65105efcfe056066871a4cb06508a0f215d8505ef02ce83991d65ad4c471411d6100c8a7918f3132a2f0933af7ccd6b850af56409b75cb558184833ed1ef63da775fd1d954c549b9c3be5c5d5864e8d67a90eeb6965dc40b8cf8ba11a586b2fd32c8186ed236cf5acffedd12fdf4a5f383adb905a85368749657402f87f82b7bea58e12c9684aaf1e0229d2f7372559c140a880531a8f8822bded2c375c7752506249f177c7372ef4809ca021d59e47c07c309387cdbf3a718526fd158d89d4444ba973df88563ce19e496b4b3360ab76454ef5a82cec7f9cc1941a17720952bd20b84642833e18b9f06a1a0284defb204d7f0314a5eddd5d1410348241606f385a9378d82cdab9cf59d6a4f96fdf725df9d2fb86604536a78cb3d2b1ffe334792d40597276b1e7a5e98bb2873ac6af95bdff80902bfc67ff15f862a5a3f0009c75e3b2596e283b939baf94a347b1911de5002f149eec419f64179d9c81ae0870a4245d4802197b0b10a7a0717bdf11a3f8bf42ab27b72eb649a0b8cb1c47448d79ff2b2cd6d0b6ef9147b18b1739fcd90ea6ea82f68fa7dfdb5699819282d2000df726e4e0b0a14f74c9bb1db20c036707c1567240d3d88a08b8ad3f05ebf8e376f0f81f5c99e2125ecc163d26602515a3f2331b25b2840b74faad7b97a208e256bdbede97b0777360680bce0f6e5a59c60c861eff83154449e25ee874353f633491c3621c6d2092dd6e1a8f7eac627aab5a0407125345fd9eebb1cabd47349b24a03845788755dc7d58ce850ce21c9e70dc5b38a32df28fd2800ae58554775768989235ee7509095435d97b583453dfbe86ce6bd5acfc3b68d23148e3ce67f213d4d00f7aa554c3443f2dee2690cf65f5ba13501695b28860bde3e7958db531a083285bae3ae15dcf7d40359877dc5f72ee08d2798c28cf27c534d08154e172c61c3c36d7922be3b5913c2fd01ffa8b1ef9608cc1217970db25e40378e1df3fe89eae89df4670c877d9e88c89652423cf174b8d45d3e3579661c485cfde1ecaa3c6cbab65d4c0862557f1e490f173598ae710d95e2fd335608caf584561cebca3b7845d461e77a5d0fa142476bc05bb93d819912146dea5b9da73a81952e0be242f298c5d5f34e4370a36f53b68bd79ea1a485521e82427609770308e6faf4d46c71eee66bbe7f2f9ec928fb48074b4d66bbd4813bbc22d1998b82adbc77cae73275eeb368f6c56020ddba128561c51c51f5b4044a14cd17726e11dd16b09fcb65f3c9a01fe3b9c1413452eae35237321211344580639f7463222f435990442432537770aa52fc46ebc688c821262d682f530db2329218ffb433dcdcde8909ebf6c4162a63c2c8a188b975fe28a85c7ef3b39d6310dfcca7930a4f4d3cde29e22ea34225e0cc374af47fcdbcfbca72d719e49b22b0da49beccee9846772f18140a1cbf19a0f7f57ff1b9a615458d8d68e0a29c5211ea8706e8e392a107faf8cac9be7663b03593d71d0079a083e7884a0573a4f3ee16ab9ded475de97344b1437a8f8e005a96b848f6c657faee8b96549ccd61e618bf031e548d506c4e3e3b95699ddc9a5445eaf8b342826c74e321808773e713e8c8d0b41c3d898e85cf140f1fd54c3d7aa8dca3a45abee0ffdf98ac90187dfb8047e1e2c1f08ca73259c9c1bc36701c9511f9e2d2fbd8b289968c2c901911d23f6e088a6a0054c4aea1486ab5304bb7077ec75cf1931645e9d5e8658c2bc57f868c48d47fc633cdd97bc264b1786d811225bcc47b9663d7ca02d658c2bccadae76cbeb49d4187e30a12f7d49adc5214446f16a3d28eec9a451fe008aa13e8d1303705a7dd32f03432388c1653c83f90ba1e7105a471ab28f34936e93e8293d4a1e6aff9f3665d77827091c5b7c02a013ff679001c0b916c01a8dc5fb4872570fe8dedc013ec4bae17da55d2cce1a2c3ce931d12c096d5bb2ca9f8791703b0f1073ea1879fedc3179a7fc663721f39bd07370b41578c903f1a5c6db6b4a5286bbfbc1fe51aa863a5daf3b3051e7effe8baff7780abeaebd4af7ea6307c90b8abd8b8e2926d54a89429547dbfa27fcc7ac905cf29672512da2573bd9a5f6a3596ccd59639ca03712df689a04d5856cce463404e8a08d2b1162010aed576e6beeee5b19a1fe6aad9bd680f2609ab392c752de3b3aa7b260aa909377b2627a88f85a75d6ecbd7ae6bca234f0ad7ccc13e4c93f9d88d61533018dc8fb77fcaf12b506f86c50410f3bfe8071d2c658c80a773a0d930a379c1225842f447abaa52e3dadc89b545efb552099c19bce77c73a0c568f40dde79b901903ba44235746834b4ad569905f55237dcb52474c2388e6660279b16be88198d47ff23c9cbd7171227d3b2d4f989b4750383cba0e74542a58202770415ac72a25130714850d37f6517a8bd1dcb0dfb563a13ea1310ce592a0cf1c2b095d4f0c11d784bd405338a93b54299b9ec66f1b398a93983dd6faca7af3fa9783a9389e3700c8f353166d5524c2c4522107a9579e36fe9d16a0ce6025300de946c1abf5d6253f43cb722bd0c6ce3366d1eabd0eab84b52a23056735f96046eba605feef454a00bb497029141c4d9dccd585495200a949ff368f837723d752b4b419a74cb8aeadd75ef21575b8fe05f8ecee501a42d6b3ac8e288fc67284af32d88d3db4f98287c2167fb6444d1fc6d9beb1169ed34c9c8ba96fdb4f9eed21f5c3e76a17b2b26ec0db244cc620846d6940924e591", 0x1000, 0x2, 0x50f8c28f}, {&(0x7f0000000000)="602b546e6ab3a410ef381702f720ba2b86431532754233aac5d0de62e2b782e40c642b137e4b324b924a508298085c9c3eae46246c489aec4edb1078f631cdf517ef37829818666b5e8e93e2f72ebd64c09453af66be0c4ca3c5cefa666a286216194efbc492da0be27002c1c35487b6d1b4df36ee37d571b25fd543bdab102c08ec029a8b0a2c6b9aa78463d01beade40590cedcf76a5042767d62b05ab401b43756a4eb62658ef0f4b32", 0xab, 0x1b, 0x3ff}], 0x320000) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x290, 0x6, 0x14000, 0x690, 0x8, 0x0, 0x0, 0x2, 0x8}) 2017/11/04 08:14:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27d}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001a6000)="2f6465762f6877726e6700", 0x4202, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f16000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000111000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6a000-0x4)=0xe8) r3 = getegid() r4 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e2b000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ee000-0x4)=0xe8) lstat(&(0x7f00000a1000)="2e2f66696c653000", &(0x7f000031e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = request_key(&(0x7f00001b6000-0x5)="7573657200", &(0x7f0000fc9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d0d000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffa) add_key$user(&(0x7f0000263000-0x5)="7573657200", &(0x7f00002cd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d8000)="3dc64bc48ed866a0bd21491d7df39ef838173be4b8c013d06815567355f4bdfb2ddb70296279aa4ae50e40da920e687f8fccc6e5f4ca1bc2466abdde5362dda933b8e67cfeb130f4f6b649e7062631ce278a7a7575", 0x55, r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000fcc000-0x8)="2e2f66696c653000", 0x10000, 0x2) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = signalfd4(0xffffffffffffff9c, &(0x7f00002a6000-0x8)={0xff}, 0x8, 0x80000) r11 = signalfd4(0xffffffffffffff9c, &(0x7f0000f97000)={0x2}, 0x8, 0x80800) r12 = accept$ax25(0xffffffffffffff9c, &(0x7f0000212000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000769000)=0x10) r13 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r13) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000b58000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d6000-0x8)={0x0, 0x0}) r16 = signalfd(0xffffffffffffffff, &(0x7f000037f000+0x7c2)={0xfffffffffffffffb}, 0x8) r17 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d5000-0x1)=0xc) sendmsg$unix(r0, &(0x7f0000cd0000)={&(0x7f0000d4d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000019000-0xa0)=[{&(0x7f0000abc000-0xa6)="70d38b0f673a2b152ead01e43b8779b30288a159cfcfcd84ae50abba7cc5444167db97fed9f26d7bc7405a3f48f6fa4fe06a14fb18a4504053b6114511a805353d6a60add99aadced73490685a354c9a715d8572fb7b8d8d66b2c547f02cbbe47dad57f97ca5ab6a9a316b6d0af5ba8570fa964ff00f204f9d9d34396334ce2228eaae8c2b973c0fb1ed4458bc8cb17f46eb30bbfeab807a4f98a19ccd95a2af74d9485a4dcd", 0xa6}, {&(0x7f000044f000-0xa9)="0ec39c5c08aab268c5fd34bda62710a401259709757464ae80203af96b6127fab04540693eefc0ba23345c68b3c94093fa107f33d283ab7fec240c83e5f2616368dbec61c7562fdbb39552991c22160dd80d12e56f7bc6c87588b595fc3398f0cfa4a93cfdd207aad350dd573d10e5eb0564222c891cdb079a67c15f2168e63b4da4fb25f107702cde7188dfa3efa4fd8cfc1d48a851f0d4e1b05769a838148cdb2d4a297f0385ebb9", 0xa9}, {&(0x7f0000f0b000)="2694d44abe62290b6138fb4dad1cf9d3fba5a86d3620b9add53dfdc5266d5ef6e54686a02a22ac0e7fe9e2cd5181defdf7a795184c01e592dfe0ba226efd21ce122a343d3462c7ef33efd0708e6ed6de76a0e0b1897df281ee4ae1b2c7a9ba7722a87c9bb428af3b58c11fb34decfaafed6151be746eac7020e3be7d445286c651241c2a20a675b94d2dfde52acd130a0aaf5423c0718172e060923422c61e82cbeaad80b74c5a040f10b06b83e76ad8cf00837cc773fdf14b4a566065ee", 0xbe}, {&(0x7f00006ae000)="4d706b3d38b260c13850e5cf3a754579832d853d2a6d7a9ae016371f00917c14c10eb82f8f3f85ba471de5edd8b974a890679124f4cbf9ca4750a2ba8b9146f2d4bafc0b13ed25e49e9931f10afaad0e884d460382da30057ffcfdc7b450c0eae9d511b7b887c7aa798d66c89d3fdc41d6809536a827243a22210792230f9fadca56b761936c798e88f9a28e8a294877cfaf91e739ebae7c5dd641341ecea25bc52f37d5ecfe94f54b4cf81428821862020cafbfff2c68e16f50eb213313212f74e75f1c389cb820ce2e3197de83ded59c", 0xd1}, {&(0x7f00003cc000)="f8ad7834c36eb0d79f5204989abadbc0ada204847945c8918e870a8961fec2c90c446d12abf70fdaf4988cf13cd8ac716b8450ccc61698ff0d8c3b8c5f2bf75ce6bc2aec1925633586c5ac55b031bc1692861ec6099882696d69758865e70a43d5d853643ffbfbb0c7868e00e358ed6954af6043833aab5a36f02fd28d03b5e63d033bdca916dd0f5fd03a1169220a1d42f265a164e30302f5bc10dbdc82e396f84f8a1c7c0ac5293cfa897fd1850b8ad77ca3ca5a1c1f", 0xb7}, {&(0x7f000063d000-0x4a)="593c4d4cf5e412781f61b41efe923531d99d4872e6fc2a79d0152fc4761091e5e8e5aa2afb591bb9abeffa6f08b88d24b9be3ee80e3633f02fe918dba93a7c75ccf2fb1957da8ecb5000", 0x4a}, {&(0x7f000089c000)="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", 0xfe}, {&(0x7f0000bd7000-0x5e)="75a8dfd43159da2af18187cb9be671e7b99ee53f7d1b296f88ac7d801257771a3d1beeac63c2667380d20f37ebf237c9bf6659107d7b416d07a09f9a6c17d749b0b0fe17fb3a30104691b8a7bab832d071d2d1ffaa66affcce658e411fd8", 0x5e}, {&(0x7f0000929000)="222aac1df2f4217782c0a534035f60530732def1be94c0358ad9a9460fbc1080db6579d20f83670fc0c607219cd1d1626d450f1a12e83538aef10baa210bd6e8113543cee2e98c3f30af", 0x4a}, {&(0x7f00007fc000-0xa5)="a4ac6b04048bbf60cc4574902fa5b3b5625080303fe35621e331d70b5366766b71275a483abb326897499e4079ba6bdd075e0a44875aacbf3bc125803764c15e91628c47726bd13a5e0ba866ecbde0c6fbb157a35235a160bfea7023ac545aba58f4920ef92883b6b9a5392fe3ceb6c85f10924aede6983e6369f701a2159736a85752bcd67b385f34f0aa3120d7f699493f67941d17411c14665e13f1a08b3fca68fce33a", 0xa5}], 0xa, &(0x7f0000f5b000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, 0xffffffffffffffff}], 0x4, 0x4000000}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0) 2017/11/04 08:14:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000034f000)="2e2f66696c653000", 0x1) r0 = open(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004d3000-0x18)={0x0, 0x200, 0x1000030, 0xffffffffffff8ee3, 0x10000}, &(0x7f0000002000-0x4)=0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00008e2000)=0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000b09000)=0x7, 0x4) bind$inet(r1, &(0x7f00006aa000-0x10)={0x2, 0x1, @rand_addr=0x2000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000736000-0x1)="b3", 0x1, 0x20000000, &(0x7f00004eb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ac6000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917b07003cc15f92db9279bdfbbccbf7daf7b0c4729da484c2bafaf78b87bb2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e484989a7eb7ad8e8a4559789690923d0cd2141b60d1c1f5986d5e4069106c4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e72e4", 0xa4, 0x20040001, &(0x7f000093b000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x1, 0x4) write$evdev(r0, &(0x7f0000142000-0x30)=[{{0x77359400, 0x0}, 0x1, 0x6, 0x9667}, {{0x0, 0x2710}, 0x3, 0x2, 0x80}], 0x30) ioctl$int_in(r1, 0x5452, &(0x7f0000b9b000-0x8)=0x785) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00006a9000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f000048d000)=[{r1, 0x1, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x22, 0x0}, {r1, 0x4000, 0x0}, {0xffffffffffffffff, 0xa13f, 0x0}, {0xffffffffffffffff, 0x559cf6ac915edfdc, 0x0}, {0xffffffffffffffff, 0x400, 0x0}], 0xa, 0xde4) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f00005c2000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00003b6000)=0x18) socketpair(0x4, 0xa, 0x62, &(0x7f000037f000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000b67000)={0x5, 0xfffffffffffffffa, 0xf59, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000fc5000-0x54)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}], 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00006f5000)=0x2000000, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000957000)={0x0, 0x0, 0x0}, 0xc) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) unlinkat(r0, &(0x7f000057d000)="2e2f66696c653000", 0x0) mount(&(0x7f0000d57000-0x5)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f00005e9000)="6369667300", 0x0, &(0x7f0000ad5000)="") pivot_root(&(0x7f0000b6b000-0x8)="2e2f66696c653000", &(0x7f0000f75000)="2e") 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ff5000-0x6)={0xd4, 0x89, 0x40}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000000)=0x4) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0) ustat(0x4b94, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x210000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000882000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263fb2a0aa142c2e2fd9b378f942ca5bb219da300a15fc356d89e0cb83f829b20791bd838148bc8d191eabbde8ca37f0f3f55f095cf00114b7b9a440cd2ce634ab66af45a9209cd2ea4491241e94b22c5bb2a7c31e0a07147537de0ea6d9dbc8a11b43e943602043c148ff32b15f97abfb1dcfb7dbd48845639aea5eb961f72d32a6", 0x82}, {&(0x7f00006f2000)="7044626feb7fef37f07272ffd7098d0fabd4f276a11991a45508905df3dc10cd946b21c7e1af6a86f335a4646a1e341073661d5b156698b5fece8495227793a93f47378fd278dbf8e079704356b854e8bdebc2340b4d941878b50ee6fe04b85722724eab59ee285033526ae3284e6388108832a00f71791fff118c2239454625ff76583c7849f054edd85ef0e68fa2e2509a", 0x92}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad41871e89c59fd42f4225d02a481ea3c643f45d671075c568f19dd884c3502bd7ccf9b3c9af8d154d34e0851610741969b43607512165b89ccbd30634", 0xe8}, {&(0x7f0000e5f000)="71c009689be34da94bce02f0d79873bd03b1061ce3c6526e63508f87039c7e1129a4b455f98ab30713eea7e729905c3820510b7f0f35deca37d55380d0d76f46c3947340b03fc89b8cd82214213e3463d11ecf044df21a340758caa169a3f93c", 0x60}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x5) splice(r3, 0x0, r2, 0x0, 0x5813dd57, 0x0) 2017/11/04 08:14:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040f000)="2f6465762f73657175656e6365723200", 0x40800, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fc6000-0x4)=0xfffffffffffffc00, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000015c000)={@common="7369743000000000001700000b000000", &(0x7f00009b2000-0x5c)=@ethtool_rxfh={0x47, 0x87, 0x1, 0x7ff, 0xe4, "3574b5", 0x1f564c26, [0x3, 0x8, 0x8001, 0x5, 0x106, 0x4, 0x3f, 0xbd]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r1, &(0x7f000077c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x101, &(0x7f0000b9c000)={0x1a, 0x1d, 0x604, 0x6, 0x1f, 0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000555000)="2f6465762f70746d7800", 0x200, 0x0) 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x10000, 0x0) r0 = dup(0xffffffffffffff9c) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x40}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xd7)={r2, 0xcf, "18908fc1fb205cc4b39f1f843ded294725aa34633d2ef1f93d8324bd9aa1eeea9d38e430b8e82f6db7238e5fd43284534a4b1f0c56a95427cfee66f4c7642db7820ef0d5a18f43994c4b0deaf5727805ddf7dd7b1d83b8dbc49f6b383988798cfa206950714f1b1af4650bfd1041c4a8f038bd1f24a87528a140cef7a0d0e4e039d3f743be15485d060cfa646a1ef116641bc4e8d2ea4531d0358a0a48fe8127a5f98136b99434d047b4bc9d408e4801a66605d912eeaf4aa3db3b34942ce32a58f34856bf836b7377dd2141defaa4"}, &(0x7f0000000000)=0xd7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x3000000000000000, @loopback={0x0, 0x1}, 0xf9fa}, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x844d}, 0xb20, [0x1, 0x1, 0x21c3d733, 0xc9, 0x5, 0x200, 0x100000001, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00001fb000)={0x4, 0xfffffffffffffffe, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r3, 0x0) getpeername$packet(r0, &(0x7f0000480000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ac1000-0x4)=0x14) ioctl$sock_ifreq(r4, 0x8977, &(0x7f000064e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x5}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000c29000)={@common="73697430000000210017000000840000", &(0x7f0000bb2000-0xc)=@ethtool_regs={0x4, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 08:14:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x9, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000256000-0xd1)="5b0cdda4b960596a1d4c2ecfc8ef52f2d0842110800c8e22e53f1881c65abaf40ea99981946f1bc0cb7e6b65dc2eaa4909414c8afbd652789d3cbbbb0d75d4f91ebccf3043a549a595741e68e26643d424eb275b7acf40d32820b46ae78851b95ef725791f0114daaae388a25d2aa38adfaeb2e02219cd12c6ab2e55ee0f5bae1ea84ca1ad3a2b53090bf0d1d7ae7e77b8078f2c7a47ecc02023f04fa9985cf4311a8d1303ad75994d9b5f41443f51523f10d20200c10783673fc579e73949d84a8f5d7d3f5a9364e7f2a5146c60b8ec77", 0xd1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000bae000)={0x1, &(0x7f0000d3d000-0x18)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000488000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) write$tun(r2, &(0x7f0000a26000)=@hdr={0x0, 0x4, 0x7f, 0x3, 0x6, 0x20, @ipv4={{0x8, 0x4, 0xff, 0x4, 0xed, 0x1, 0x1000, 0x1, 0x3f, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xb, 0x6, [@loopback=0x7f000001, @broadcast=0xffffffff]}]}}, @udp={0x2, 0x2, 0xcd, 0x0, "48d09273d83d94ae60dddf27462ca5c2a2227a3dfc22e4d578499682abf8a373a6ea35c3159e52929926002b885901b93562018cad23d6ef7ecce095bbba7ea75357c4a6c9b5e1c75f02d042dd267ab041b815ca72dda5bdfa16ad3b61f5774bb028294220d9c4daa188951f2aead2066025aaa125a036f2bbdf5f017d33df3e413d42025240aae4a7de4d0e740bafb2c2e11e8fb0c4dee3d108c5856f74128803d3b27ac07513c1bd4b066a47e22a6b04f58c7b43fb926ddb92073664220f18ef3c2671c7"}}}, 0xf7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000327000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = socket(0x11, 0xa, 0xfc) r5 = syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x82000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000574000)={@generic="00609402000000003000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f00009ac000-0x4)=0x7) dup3(r4, r5, 0x80000) 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x22, &(0x7f000013d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e69000)="2f6465762f6877726e6700", 0x802, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00009c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e6d000)=[{&(0x7f0000ba5000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000e6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000e6c000+0x745)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000e6d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000e6e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e70000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e71000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0x7, &(0x7f0000e64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0xffffffffffffffff}, 0x100) bind$inet(r0, &(0x7f00003f2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000956000-0x5c0)="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", 0x5c0, 0x884, &(0x7f0000abf000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 08:14:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ptrace$getregs(0xc, r0, 0x3, &(0x7f00006d0000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000233000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e0b000)=0x7, &(0x7f0000d07000-0x4)=0x4) gettid() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000973000-0xbc)={0x0, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "f0d3a2f8de976406", "cafa054edf6ba16bd0a3966bcced5eac11c6bc71ca7c4389540465f0c3454445", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007db000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00009e8000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000d12000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000010b000-0x4)=0x0) 2017/11/04 08:14:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000436000)=0x0, &(0x7f00009bf000-0x4)=0x0, &(0x7f000087b000-0x4)=0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008ce000)="2e2f66696c653000", 0x8000, 0x140) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000058b000)="d4053e23ffb77d2eae01fe7e56d0f62691bcdf213af9bd849bd908e856518a99abca7c3eb2ab1c235665a02b54161ecfc1d372025a1b097b625020450caa4ec3db") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r1 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000fe6000)=0x8001) recvmmsg(r1, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000052c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000fb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000e27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000cf000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x9, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) r2 = socket(0x11, 0x802, 0x100) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000455000)=0x7f) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) mount(&(0x7f0000057000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e9000)="6870667300", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae") ioctl$TCSETAW(r3, 0x5402, &(0x7f0000a67000)={0x7ff, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r3, &(0x7f0000da1000-0x3)=[{&(0x7f00002dd000)="", 0x0}, {&(0x7f00007ae000-0x297)="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", 0xfd8}, {&(0x7f0000764000)="302caa8575778a2a8cabea71989f109e61fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000933000)={0x7, 0x3ff}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x7fff) syz_fuse_mount(&(0x7f0000cf2000-0xa)="2e2f636f6e74726f6c00", 0x6000, 0x0, 0x0, 0x1cc8, 0xffe) epoll_create(0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r4 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00002d8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(r4, &(0x7f0000016000)=[{&(0x7f00007bb000)="00", 0x1}], 0x1) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) 2017/11/04 08:14:43 executing program 5: 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) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x103008, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000032b000-0x5c)={{0xa, 0x3, 0x4cf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2198c033}, 0x6, [0x800, 0x9, 0x1b98, 0x1, 0x1869, 0x2400c90b, 0x8, 0x7]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f0000602000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000040e000)="00", 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000803000)=0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000b55000)={0x1, 0x0, 0x1, 0x0, "38000000000000000202815534554467d67f877966017581f894987402f2c6a9"}) r3 = syz_open_dev$tun(&(0x7f0000384000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x630840) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000d93000)={0x2, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000804000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x1b, 0x4, 0xff, 0x6d, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000414000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000110000-0x88)={0xeb, {{0xa, 0x2, 0x77c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) flock(r3, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_addrs=@llc={0x1a, 0x1b, 0x2, 0x3, 0x9, 0x8ffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000e05000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x10001, 0x200, 0x8, 0x56, 0x4, 0xcc5}}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000773000-0x10)={0x1, &(0x7f0000360000-0x8)=[{0x80000000, 0x2, 0x7, 0x9}]}, 0x10) socket$inet(0x2, 0x1, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f000062e000-0x10)={0x3, &(0x7f0000ef9000)=[{0x1, 0x3, 0x80, 0x6}, {0x5, 0x7, 0x80000000, 0x82}, {0xf704, 0x4, 0x80, 0x469}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000861000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8b000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a8c000)={@common="6c6f0000000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) eventfd2(0x6, 0x800) getpgrp(0x0) 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00006e1000)=0xfffffffffffff801, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000728000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00006a4000)=0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000b1c000)={0xf8, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "29cb8e7b304f7d96", "1f4911b197b2698a820c2557f7408421f491c59b03de7079f840ca1041dbddc3", 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000bf8000)=[{&(0x7f00006fe000)=[{0x672, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbcedea95650f456cbab8c859d8d7b35e3a79cbb6cd208c870d3b107db066e3cc732314a855e4bc16a79d754a9aa0d19610ad7abd2dc8dfffad62a6f0670f504738a6bfa0cdbfea5b68d2c4aff45cd980e753d67d224875c3d620e70df47b4628789fe3e03c6e00dfc15c9dc603098311b146ca8fb68b8556ec57e3e8171f5517276f21b2d73ebba88f032384b0989860044745f3ee4706eea689e759b6d960c4111fd99c2b231d5ba694223a4ff62c1a144fd51825892ce3ec34c060a75c26ed6af875b4fe5944a82752c49dd69bf2b8fd05a99de0ffe4092581a0442b4bc02fefd89ca0577857241d4415054b4e8cf640e2e2ae880c9b1f0f51227da6f47eaf430b481b647c0cdd8e68242e830c9b40ecbeb39e194d26c6c30829a6a7f0a7b330075b84df79b8501ad2fb0c9c1ed89f05c21caf77f714b8e71200447fb9bac237bf14d4e354ad6f46e052cd40fa80a9ae930699ab7ab6b14eb360f6c40898fcd8a23d15a536262b505036297e965004090254cbd99d77eb8536be9158434306e09536032a06d243a2264b36c9cf6db8788df45e40b4606286fa650b139054228294c0258c2b48f8d74c7f63b64f44b0369f2d9636818664f80a0a01742651bc4f8befafbaca9276d91672b5759873eff25971003e3a698d981461b8316e43d299a90fa2874924aca8cc49bc2871a95ba540a9aa9adddc27dcbc1f9a036a944a737f7f325ee71253691aca5d0b17b674c9c4ce91711aa0ccdd0f436dcd6e8a105d0505ede337c4393230e93d2ee6d171054dc02a2f875c3cb6e78a90d176f4e17407a9a7606c06d8a5d90d65dcf5f09542ab47d9f246c0aebe9060838b6a964d9799387b98f0d7616a071d39de8766c376a458fa4621bd335670dde6806262c3372daaaab085b42f88fa81594229d963a46b5263cc09f68fa64916a2361a06a66f382eb21e2b1fc9455b9a5957fd213b866901f27e01ef1f19be5a73eefc77cd402a7f59f4376147b195d01d0af74812f31a1ba62b40218ecebcfe89c4dabfab5f141c583ef9d2f880cb991240c9de4819df9cfde98e37db368025f0959935ca6b8edcc4dda82982bbfee65f803f74a89a489794cb8bdafe98298b71a93205116d3f79cceac5b2d81f919d29f9b02787260692f6ddc740e9cad2750478ff06b159a1fe279286bb7980dbecd5df6e7d45d456b621b3fb7b0629c856a45a5b9533909ab6bc55ff144f06d2cef38026ab82fc5b2741b8bfb7aa6983adb53a764a96cad2393873fe81d806517d69f55901789543cd2291d54e9b41994f01130cfc1112c93045b869794d600906679cb6c3a53965c1da2cd4ec5e8cb6426e61e0ea09ddb37eb728942d3f6f4fd7d91a3f0080cfa4f648f77c22e68e703728505dfe28b8391d45ad0d83c3b509e3b8593283382953725d0c9f6c59e2f5c6acb294fc50ece9f5291922770f17b5f3dc4fea597c5989150346541d219cb6005a85e1ebc43479e8526f6e02a4050aeef11a2d11f77aee4fb7f754435aec7149ce883d92b12025a91a300273f9b6049ead86224abbf1f35c89056eae88259065f03073b8f0b543991518c65ee420f41561cc10c06ef86f2c27d706cbe15e5a409c620a46f88802391a897ce8f9db52c0dc9c0bf75fe49afc68cfc03b48cf90e25ee0fa4a75703efb2d8e98ade4644eff1bf703924ecc6aa3328c791827ddd09c91c232f45b4e61d16acb0436465599f020f5c8a460be36adb4e8e5c783a04d36683b7d0237ae7a4fa6deab9babd10fc9795239b1a2840a9ce94fa38d3a1cdbac29d25fd8e260480590881c68b1a58d4f2e99e3d072b9eedc632af84190cd7229d2c8b7a79996d8e3194aa7abceb76cc30b41ce04eede5010139290fcc160f394b3cbc9c8711b87367eb1da4cc41675938a986685ac80bd2382a877ddaa89dbf53436cbeca63adec82a312ef16a870bfff63fb52c43495ce864a0e3b4e71dac65ce93c1223dae722c16ed99dedb82eb743a4c89916d0f1af916e1da66a3cc505739db92cd40f1d2b29eef7b49cc24ac66c1bd6e301edc365"}], 0x672}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00007a9000-0x4)=0x0, 0x4) getsockopt$inet_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000c09000-0x4)=0x0, &(0x7f00008e5000-0x4)=0x4) lgetxattr(&(0x7f0000b68000)="2e2f66696c653000", &(0x7f0000820000)=@random={"62747266732e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f0000ef6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) ioctl$TIOCNOTTY(r2, 0x5422) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="4a4e6448def307fae0f19b15f2fcb9a3"}) r3 = add_key(&(0x7f0000259000)="7573657200", &(0x7f0000c48000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000034f000-0xb1)="561feff22883ade8f9ce2e29dc4fbd4c674ff3275d0f9fd8072c31d8c5baabab58023b37929dc5a8c588289df0c2d3d3d518fb058a6368f8ef70e5045569124abeaf1b0233a25a0b4169ef9054d2fae4849550bac2c37c07a9071602942d8054aeab05eb7505d360c48f34ac70e7c64f3868abad4ba012764f226212339314ce80dd58464615a19ae9d6d7023e8353d87656f63bec539ef12497331d4b116e098eb6f6ec6c480b5c879e2527972b10b1ca", 0xb1, 0x0) keyctl$get_keyring_id(0x0, r3, 0x995) [ 90.352291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10002 comm=syz-executor4 [ 90.383437] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10002 comm=syz-executor4 2017/11/04 08:14:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a4d000-0xc)="2f6465762f6175746f667300", 0x101800, 0x0) r1 = eventfd2(0x0, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000b98000)={0x100000000000009}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x8000, 0x200, 0x20000}) ioctl(r4, 0x2285, &(0x7f0000007000)="53") epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003c6000)={0x20000004, 0x0}) ppoll(&(0x7f0000006000-0x48)=[{r2, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) pipe2(&(0x7f0000de3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r6, &(0x7f0000012000-0x28)={0x28, 0xfffffffffffffffd, 0x0, 0xffffefffffffffe1, 0x0, 0x0}, 0x28) syz_open_dev$mice(&(0x7f0000904000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) splice(r5, 0x0, r1, 0x0, 0x1ff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000fb5000)=0x46) rt_sigprocmask(0x2, &(0x7f0000d51000)={0x1ff9}, 0x0, 0x8) dup2(r6, r5) 2017/11/04 08:14:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) getpeername$packet(r0, &(0x7f0000f10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f95000)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009c4000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000c71000)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000264000-0x10)=@req={0x28, &(0x7f00000b3000)={@common="7465716c300000000000000000000000", @ifru_settings={0x3fffffffc000000, 0x59, @sync=&(0x7f000008d000)={0x3, 0x3, 0x5}}}}) getpeername$packet(r0, &(0x7f0000cea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006e2000-0x4)=0x14) bind(r0, &(0x7f0000b98000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e45000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x1, 0x7fff, 0x1, 0x9, 0x11, 0xa0, 0xa0, 0x5, r1, 0x0}, {0xfff, 0xfffffffffffffff7, 0x9, 0x3, 0x100, 0x20, 0xfba8, 0x3}, {0xfffffffffffffffa, 0x7f, 0x0, 0xb1}, 0x3f, 0xf73, 0xfffffffffffffff9, 0x0, 0x45, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x1f}, 0xe4549fe1d58b41ce, @in=@broadcast=0xffffffff, 0x400, 0x5, 0x3, 0xe9, 0x5, 0x8, 0x1ff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r2, &(0x7f00008f6000-0x8)=0x0, 0x7fd) bind$inet(0xffffffffffffffff, &(0x7f0000e9c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fb9000)=0x0, &(0x7f00004ec000)=0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000008000-0x51)="bf7fd8af018ca299baff1b93ac8d766467e32c0d69d3f238ef2ce9b1bd63cfd65d7cf6792c58f4430f6e32ad3097ac8384ee1c772dd29114eb86fb8af601cdd6f8bc3a965c3166d1bdee573c11423e8272") syz_extract_tcp_res$synack(&(0x7f0000228000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00004b9000)=0x0, &(0x7f000050d000)=0x4) preadv(r2, &(0x7f0000f97000-0x90)=[{&(0x7f0000e1e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00004a3000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000985000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000ccc000)="00", 0x1}, {&(0x7f000082d000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000021c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00001b1000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000e37000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00008c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e8a000-0x4)=0x0, &(0x7f0000655000-0x4)=0x4) getpeername$ipx(r2, &(0x7f00007ec000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007f3000-0x4)=0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000dc1000)={0x42424242, 0x42424242}, 0x100000003, 0x35000000000) syz_emit_ethernet(0x3c, &(0x7f0000f6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x2e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x800, 0x0, @loopback=0x7f000001, "1eb99216a158429dc179db0d62df01ff79f1"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000019000)={0x42424242, 0x42424242}, 0x0, 0x7) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) getpeername$ipx(r2, &(0x7f0000d26000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000200000-0x4)=0x10) write(r2, &(0x7f00001a0000)="2400000052001f0014f9f40700ff0300020006e201000100feffffffff03000100000000", 0x24) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000802000+0x2a6)=0x0, &(0x7f00007ec000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002d9000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000596000-0x4)=0x98) 2017/11/04 08:14:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x4) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040e000)=0xe8) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xf) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d9b000/0x4000)=nil, 0x4000, 0x2, 0x80000000110, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000f5f000)={0xff, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000670000)=0x0, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000028000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10, 0x80800) r3 = accept$inet(r2, &(0x7f0000f2c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af0000+0x423)=0x10) accept4$inet(r3, &(0x7f00002ff000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f000069f000-0x4)=0xfdffffffffffffff, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000f60000-0x82)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007b2000-0x4)=0xd2) sendto$inet6(r1, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) bind$inet(r3, &(0x7f0000e79000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f13000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b8000/0x4000)=nil, 0x4000, 0x5, 0x36, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000f60000-0x108)={0x1, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) 2017/11/04 08:14:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a1e000-0x48)=[{0x0, 0x80000001}, {0x7, 0x8}, {0x3, 0x8}, {0x4, 0x9}, {0x2, 0x400}, {0x2, 0x1d80}, {0x8, 0x8}, {0x2, 0x8}, {0x8, 0x1}], 0x9) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000766000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f000070a000)={0x2, 0xacd, 0x5c, 0x7, 0x9, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r4 = openat(0xffffffffffffff9c, &(0x7f00001fb000)="2e2f66696c653000", 0x20040, 0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000306000-0x10)="2f6465762f73657175656e6365723200", 0x3, 0x0) vmsplice(r5, &(0x7f00001b9000-0x40)=[{&(0x7f0000b3f000)="ab60fb611b51f9902021fa845abfd063c0728c87df6684ef87d98b8b165fb1af25758633a8ff07f8aa190633bb5699ebc50b7fbb24022074beaaec182710958dadd92b3daba6abca205a3eec11ed33cc7ef199bb11b298ae589bab1065cecda377bec91379f6768a0462e907c81805826bc373b38f6018cdf25ea5b6ff8831bd986507115c977136191a06a545beffb28420fe65f4f2d1d49d9a507a282ab0a6f8906359c5771ce9f0f3ab9f7369c549ce2c5b093245cb06749fd77dd2084e295ff01b893b66225fa703d44c311a9ddee1013299a87052bbd0caa1d2c0379750f0252f1096f8088f301acd70e31af7972e8025231d1280c6c7", 0xf9}, {&(0x7f0000b21000-0x3d)="ada076b5e475271fe2f83ffa8ef48674b9620d6374038bb835406cf378cf4a48607865f08dd5b862c5e779d1002d00a49a0f5e69d0bf34a6383fbbbfee", 0x3d}, {&(0x7f00009eb000-0xaa)="66f793ff7af78ace9645a9cc087cb0958806b4053f14d487aeb1ff16c0dfa80597f55b22d49b3878c186042d26d992da74538780a5dd259a26e6a67f9bbab87d29def5935abc352c83f8979382d61eaabf14665343079533c89050baf28a518a1dcbf6a5345b1cd14b9c18af2483666bd533e3e232c46debdb5df34265987b6b73b056368ec5338a83612e025f995add1b7364a8ca28226da9e191c4abe281c327892019053a2192aca3", 0xaa}, {&(0x7f000018c000)="c9c6d44cd222886b2eb17e02d59c7f79e4a60388ad1f9e191fc22bd002875656cfb2a4dc8159ad993437fbf045eb131bdfb3f5f960b3fddf923e51db4d19631d0ccabd15b0cf1dffac1b629f2a3ddcbe993321d0b0f09214b40e4cb65d82671e11ba6c8333961931cd4bee71fa01281091ea2206fecf35f682330cbee6249f", 0x7f}], 0x4, 0x4) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000b0c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000edb000-0x4)=0xe2) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f000047c000)={0x0, 0x3}) setpriority(0x2, 0x0, 0x24) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000f87000-0x10)={0x2, &(0x7f0000b84000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000927000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x0, 0x1, 0x3, 0x2, 0x1, 0x3, 0xaaf, 0x7ff, 0xc3, 0x0, 0x7, 0x6, 0x7, 0x1a8c]}, &(0x7f0000526000)=0x108) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fe4000-0x4)=0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000b79000-0x10)=@generic="d3c31e997a559d43191ce9db0d23229e") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00004f1000-0x8)={r6, 0xffffffffffffffff}, &(0x7f0000ca0000)=0x8) execve(&(0x7f00000d0000)="2e2f66696c653000", &(0x7f0000db6000-0x10)=[], &(0x7f0000bd2000)=[]) gettid() getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000087d000)=0x0, &(0x7f0000c77000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f000036e000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f000061b000)=0x0, &(0x7f0000c89000)=0x4) sendto$inet6(r0, &(0x7f000029f000-0x1)="", 0x0, 0x8000, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007aa000)=0x0, &(0x7f0000fea000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000ff8000-0x1000)="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", 0xb49, 0x0, &(0x7f0000668000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000f9b000)={0x77359400, 0x0}, 0x10) 2017/11/04 08:14:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) set_mempolicy(0x4003, &(0x7f0000000000)=0x4, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)="") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f000038b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffff001, &(0x7f0000fc6000)={0x100000008}, 0x8) r1 = socket(0x2, 0x4000000000000003, 0x2000000101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb98000)=nil, 0xb98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000563000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000b99000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000b99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b99000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000479000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ce6000)=0x0) r3 = getpgid(r2) sched_getscheduler(r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x2, 0xa) semctl$GETPID(r5, 0x7, 0xb, &(0x7f0000f2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe6e", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000eda000-0x1f)="1f00000002031900e1ff07000000066700ed3b8509000500000000ff3ffe58", 0x1f}], 0x1) 2017/11/04 08:14:43 executing program 1: ioprio_get$uid(0x3, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b5f000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5da2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26}], 0x94) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) read(r0, &(0x7f0000686000-0x10)="00000000000000000000000000000000", 0x10) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x800000403fe, 0x14) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000053000)="2e2f66696c653000", 0x0) r5 = open(&(0x7f00006be000)="2e2f66696c653000", 0x0, 0x50) dup3(r5, r4, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000b7a000)={0x0, 0x0}) nanosleep(&(0x7f00000de000)={0x77359400, 0x0}, &(0x7f0000f34000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002f1000)={0x0, 0x0}) nanosleep(&(0x7f0000793000)={r7, r8+10000000}, &(0x7f000009b000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000acb000-0x10)={r9, r6+10000000}, &(0x7f00002fe000-0x10)={0x0, 0x0}) socketpair$inet(0x2, 0xc18d294013b06276, 0x2, &(0x7f0000903000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f00006b5000)={@generic="8e75329927d9f59022defc3ee641606f", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000a18000)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f0000222000-0x78)={0x0, 0x78, 0x2e1, 0x4, 0x3ff, 0x0, 0x0, 0x8, 0x10c4, 0x4, 0x8, 0x203, 0x6, 0xd, 0x0, 0x5, 0x0, 0x1, 0xe5, 0x8000, 0xffffffff80000001, 0x1, 0x7, 0x64b, 0x0, 0x8, 0x0}, r1, 0x1, r11, 0x2) r12 = socket(0x2, 0x8001000000002, 0x0) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r14, &(0x7f000053d000)=[{&(0x7f0000d67000)="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", 0x1000}, {&(0x7f0000008000)="e8d4bd3128c4dd9331bb6d145010d517a82b560fffd3e2206fcd8fca69b71d0483fa5e7b55ec25e4dacb5ee1ef8b21506ec0b434713650508c0337248e35d0537c6ae36f083425", 0x47}, {&(0x7f00001d6000-0x6e)="8e4c38aedc21ff16fbfdb39e67c75ddea7c08b676129f9dcb9ddf829218985ccd7ad61d6801873180c5be3fced198685c5aa25a4072f524dd29d1293035f3588fe6bce37f439a2fd5148bcc9593ca22ef64a3559b6b107ead064975516cd98e0e494e731a154960e90d561afc0db", 0x6e}, {&(0x7f0000009000-0xdd)="712eec48b0c197f8f82771338ab2d8191372d7c62703434ff054b232c444967a002ec4c6f03f0ab10c7d8aa523298da4874ba9d0f596c11034a49c1b634680eaaee93cd56bced8cdd1ede8ddf899ef24fdc0a82c5e7eb7ee87fa136c15a35ba845e3c77e4ca87000474939034595e1a16171208b0c5b629d23f73456e8773537f7f30a81403dc6c85b7a879349993a535eda22c3b72177b035dea61de87804a94122ff1884257a2c7342f323f7f58a5ee49e2b1451eb5f0cb5a0d3fb4845b04097814b8c84c2ca31bc3c4d1c1c232987889f628a804ae7e24555202976", 0xdd}, {&(0x7f000052f000-0x33)="bcbe0b91cb3f44e9a49edd56e176b72aa6dd9137fdba1e331cfb1ea25d006860234bbc91824da358b589f7b8940129ad6c8bbe", 0x33}], 0x5, 0x0) splice(r13, 0x0, r12, 0x0, 0x20000050e5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000005c000-0x290)={0x4, {{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xc3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x700000000000000, @loopback={0x0, 0x1}, 0xffffffffffff1e15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000031000)={0x400}, 0x8, 0x800) fcntl$F_MEM_LOCK(r0, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000+0xb60)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) write(r4, &(0x7f0000069000-0x95)="", 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000067000-0x4)=0x1da) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000a0000-0x4)=0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r6, &(0x7f00000ba000-0x8)=&(0x7f00000b9000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00000b9000)=0x18) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r8, 0x8000000) ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f00000ba000-0x8)={0x7, 0x7}) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2c, &(0x7f00000ba000-0x118)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) splice(r3, 0x0, r8, 0x0, 0x100000000, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000024000-0x8)={0x2, 0x0}) splice(r7, 0x0, r4, 0x0, 0xfffffdff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000001a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000061000)=0x14) fcntl$setpipe(r7, 0x407, 0x1) ioctl$UFFDIO_COPY(r8, 0x8010aa02, &(0x7f0000033000)={&(0x7f0000092000/0x1000)=nil, 0x1000}) writev(r8, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81e4613b51", 0x6}], 0x1) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/11/04 08:14:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e94000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept4$inet(r3, &(0x7f000093f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000234000-0x4)=0x10, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7fffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c10000-0x10)={0x2201, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r3, &(0x7f0000153000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00000f5000-0x16)="5d6370757365742f5b70726f63736563757269747900", 0x16) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000597000)={0x7fff, 0x53a, 0x1006d0, 0x7fffffff, 0x100000000}, 0x14) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f000033b000)=0x2, 0x4) sendto$inet(r3, &(0x7f00006b3000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008802, &(0x7f00005b0000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f000060b000-0x647)="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", 0x647, 0x1, &(0x7f0000b6b000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffd, 0x7, 0x3, 0x80000001, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x100000000002}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000051e000-0x14)={0x2, 0x1, 0x100000010000, 0x5, 0x80007f}, 0x14) setsockopt$inet_tcp_int(r3, 0x6, 0x3b, &(0x7f00001da000)=0x10001, 0x4) sendmmsg(r3, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f000060d000-0x62)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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0x1000}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x3, 0x4}, 0x4}], 0x1, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000070b000)=0xfffffffffffffff9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fc5000+0xdf8)={0x0, 0x7fffffff}, 0x6) close(r0) poll(&(0x7f0000408000-0x18)=[{r3, 0x20, 0x0}, {r1, 0x8048, 0x0}, {r2, 0x4000, 0x0}], 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r3, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) 2017/11/04 08:14:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x400240, 0x0) r1 = gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000979000)={0x7, 0x4, 0x296a671, 0x9, 0x0}, &(0x7f000079a000)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b19000-0x10)={0x0, 0x0, 0x7}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000071b000-0x4)={0x2, 0x5, 0x8000}, 0x4) r4 = socket(0x11, 0x100000802, 0x80000000000300) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000374000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000d0d000)={r2, 0xd3}, 0x8) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00002f5000-0x4)={0xfffffffffffffffc, 0x1, 0x0}, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000187000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = getuid() stat(&(0x7f0000ad5000)="2e2f66696c653000", &(0x7f0000791000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000aa3000)={r3, 0x80000, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005d1000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000290000)="2e2f66696c653000", &(0x7f00002d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006000)=[{&(0x7f0000491000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001c0000)=[{&(0x7f000025b000)="34dd89ac02363af4681f592024e7502923a328967ca64dde37fc1e4476bed43fcbe536168ccb0e39635d570c4fb63ff525cee18c49af6828d2822dc7ae7158a4679ab0cd266d089753e5435298df0950488bcdd43e50a630b1c6d0bb996c0c57c669f5bd62fe58af73f44a0d", 0x6c}, {&(0x7f00009ce000)="44ff9863346db32e8159531ee3b91b669188b8842aeb45db5e21e0c72373a0edf5eb8f9ab878b109295ec1b6b6d4152076aeefefc98f400ce97670022b7c81c423aaf3819949d84205cd1a63fb89835732a9db82cfb29d54613cfa89383306653862b9233039536fce4476c00a76b04990bf9fac8e0b9474e8fe7557f5d8efd8bb63ca8e5852a238def6a721f326dcd1132c3c58faa5", 0x96}, {&(0x7f00005bb000-0xeb)="1133006b4f138fb8ac478ad9af37a68debc1fcd9a6a5bd3d4434929d25288f0a6a2555d7c077cf5f1f901585674ab8827d5321bfa9a41b547e47cd73325b129b5385e36cd905e3ad63d256598fdef46f6e52626c26e0397f871f7003b30bf07baab7aa0d45d2304fae627dc3eb101fe85008a921a5982934c33e6562bb872928887ebd85dc2b80d6019a0c209486330bb59f749368eb8172e1dc655e394d03f9b19383b459448e6e1a421226433a54312f103ea80c47f14b32c413b075950a554bbfdce0e646ac6e3cb6b117024b954e10f45345eac753ef0d3bed69b004378cea933925294521730af02c", 0xeb}, {&(0x7f0000486000)="63123c36f9ca94ae77f4b503cc0ed1433abd2b598fac5e1ec8c402c933e1af94b8dbeefc7b798d7a6c6037e481bc0f83cccf26e1210542f9741a5b3f65893b1a4694ec36894e238fa651cad8d96b71b97a17519b0f6222818a4d066546cafa2dedf2174a62b1e5e49ec6bf78e9fe1856be7c85104e76b525d5fea8ffd24f66397ef776f27be8bd1bbc9ce120431d6f9e90fecfef862473e42c6637e5e94fd899e022241f8df8a7440a316005d7d8cceabeefbc1e35c0c0c2880d162409099c66bdea4a1e4f01f16d72f1861a8d48c406c2bfd5ec0b", 0xd5}, {&(0x7f0000182000-0x77)="4131cfe9293804da43726efe319927fc8d75232c5d718495413bd657eea886ecf7920fc5ed42bea9599bd734103c9a303829bc62fe3151e5d760e1ed4b2ef75036bad1e672cccdbe155e036b2e2ed0661964062d6be7c7be40275f349dbdb4bfd00528f87d19f97c19b7a1c0b2d104098e443edae130f2", 0x77}, {&(0x7f000092c000)="7be24889a8ce808c65e057e865c74bbb1c269519ac5132dc2d2e59412ad91b5e2d6e7776f61f76ead95298222bcd8cbbeab77223d18edcba8c8f56b7edc2da084d3142042cd9c59bc2bf50a8730adaa2bab29f9993f884a25e7c4dfc29033b5c799a63c13efa46471f4c2b159c57b548df328bc1211585b35410cb2f1c4e9eaf53ea36dd97397598cdafe3656d1640a393e40333c95bf771a7f58ab76ef34400cca5479114a92ee1fce617fe2dbc4838cb0de4264596087781c673029d2a464e524fc073727ded920e70f9f11e512c200f41a7c6ccc5263232a9aea45b", 0xdd}, {&(0x7f0000853000)="e76864f9553e603b0da9077a4e42d8ab1d70d43db5e210531fa55fd814caa2fd434e804044af44432e6d66722f02546f974c56b79fc4c7220cb07811266a83e0295f4c8e00c694091d55bca36695ca8ea65cf8b32efab6a9797944300f85300413b1885bcaf601207b8c413ce56aaf9ffb1add974b7f16da11ebb7d52c5c2c08b805e05ef2b2905194975fdae81ffa4059dbab3d139d059bd23c64130dda1ddddb8b93717cbf324b86beab050bba6cf0cc5620b4a91329cb7ed3ec918925cff91ce81c18349152ca19a944679a880afe064d68ed7519a0eba23534ed7c0ac1d8", 0xe0}], 0x7, 0x0, 0x0, 0x44}, {&(0x7f0000cd5000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000023c000)=[{&(0x7f000057a000-0xf3)="54ce45e5fdfea5abc08783d995b5ee5f370cec20125a3c0acfe16d5d8c9056c7c2f57c487f5f69f6c8c5a2af7f9a2bf7a1b9adba7d93e85165d2356c0ae33e7600291a8e4e54be5dfaa5a6511d3d2a6c9285386bb3e33f543ae9f98d667af9e78e534944b4f14023498a5eab85f03048f433c3301b04e2e089399258f0633cfbe8388d23269619614cf828a4e95e24b0606dc276b203904982c1216556133b20e1e992be707a39168e72b750fa2228edf09ebefd09f0cff8928f01ac196f2c094e89037480860e59ebaff4f830e5506bd27973f1ddc73344d86f93b0e1a1bb920ea0c743ad7fc314236dbf4548af349465cc01", 0xf3}, {&(0x7f000052f000)="4d99461fb502877f009b2de0f04e6f9ef7216d1576530fa33834b3fc3ea13890c4ba4c348d279655c1c45b14575b08b016728106ba7252addaf3a904c7", 0x3d}, {&(0x7f0000e31000-0xeb)="e7458811acbe15bc4ae5c4e23ba02546a8eaf8754de7fa1b38e07a74cd9ea16b7217446f5c16402a9476258b253422525e87bbb859229bfc51bf033419cf66fa33e93ad3419c13d922092fcf84decd8813983412803e17a5f39555986ed1e4447e5b8822ecd26d1d3a87d86d1429ac216df356d9d029fe3e4f62d70f03a434ceaf03291cdf966a18022d197500fca6418908e3662e29ca1645b066f0bdf8e7cad1907b656645e4642bc70a23604c9074730fd3534be4a237261e959fbe557c496b825b4d3a30370865539bc4523918d82cb79b7435d306be4632ecabba5f6b4e4122be897cda210b214485", 0xeb}], 0x3, &(0x7f00009fb000-0xb8)=[@rights={0x30, 0x1, 0x1, [r0, r4, r0, r5, r4, r4, r5]}, @rights={0x18, 0x1, 0x1, [r4, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff, r0, r5, r5, r4, r5]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0x5, 0x10}, {&(0x7f0000b78000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000cb0000)=[{&(0x7f00002ba000-0xbe)="d67b3fcd4046966a53647f27722a5cf54d13e8e878ca3be1c65d8d7821fc2c1a28b2188886c303d3c6fcac8ba31139de3f909d11ccdd0fa6a66ed6d138007747b3fc87fe386f179aa1e417beb63b8f0250dfdc56d8beb6f90f6faf8e509bf9682d5d759449bae1717a24869961312f554349e743485cfdaac9585c03dec1f08ab694b31b982d21599dbb248a6b24920dc492866dbc2151347eea4da62be20bf59b9f4ef6aaec62cb5082c143a047600320c401f675bbcac08836ca8e7275", 0xbe}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000f09000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001e2000-0x80)=[{&(0x7f0000efe000-0xa1)="fe33f143e2ef9c6c7d5343dbe921601a1e3373c6c27fb05a5062ffbbd06daa8adfa8f1f0622cca2390fc22c4cdd50312ce8cd51c2ca6bdfe3e7e3425f5fa8dd870405a79daf30cd817cc55396c61cc6de0cf524ed0ae2745187f1d317f08d8dd4171e7a4e338d51e16287ed22672456ed37e05fa2e73a9f3cf83e9e206d5483316b00d712462ba4af163a5e7d418accafc68d336202474afc198d65593036d746f", 0xa1}, {&(0x7f00009c8000)="a1692562e58ed5fb25dabf31c47db3943cad975b", 0x14}, {&(0x7f0000454000)="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", 0x1000}, {&(0x7f0000fa0000)="", 0x0}, {&(0x7f000019b000-0x37)="8c44a49c6b13fa91e92e7e4b1af15cdd9da5e974c65336b468c45a3dea6b10a2ef17656fe046fda5cbf4daacc0a117b3de9253e6583cc8", 0x37}, {&(0x7f0000bc3000-0x8f)="83f4ca98f6de821fff2e03f9bc7d15d99e0e8d092085f18f8487a1d6422fd4dfef081cbcacca4762a7d853893603dec85895d3448e2fcee7a39743030277135351382dbf418451b76561cfd873e9a3e68426aeaff489f643ba26fdd72ce0c5e97e405e1038895ce644b3ee258d0eb96dfa76d379c2748acaa0e52c58176ab4ad4aa822bde964ea2e8652888a16f892", 0x8f}, {&(0x7f0000836000)="45cde40df86c5615d70aef73100278e63d833817", 0x14}, {&(0x7f0000f21000-0xb9)="fbdee13c029bc59cf08478c66cd69a989dcf72b9dc9be39ed44e45101b827aadfb973213ba08ee0865a85010e5db811270822358dfd154f3d2593a6436fe772f1f4d405fbb75959d0354d6da30813abc9735fdeae9274c4049ad3d5e16416da4436b3bb94ca5dfc444aed889e6319b8f15007bf8ba72f5a1ffdd82c8e46a24ccbd9ecefbca8ccd838c63a1425d25ffd279d1fc6ceaf6503262f8ff999e248b7623a9b129fed3c33557ceda9d256363d540ef8423d158d994db", 0xb9}], 0x8, 0x0, 0x0, 0x800}], 0x4, 0x40) sendto$inet6(r4, &(0x7f000076b000-0x12)="1cf5b016514381118321e590c9de791a2b20", 0x12, 0x10, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000012d000+0x70)=0x800, 0x4) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000293000)={0x0, 0x0}, &(0x7f0000648000-0x4)=0x8) setsockopt$inet_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f00001fc000-0x4)=0x5, 0x4) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000006000-0x38)={&(0x7f0000841000-0x60)={0x27, 0x4, 0x6, 0x7, 0x699f, 0x1, "4e19546a99ec08770bafac5f96d7cb56463249d5bb3c5ef3f96361a46e3438dba32a6395f0c85685553490e2afbe8bb0425b2a5dfe7eacdc723a4ecdbf3fe3", 0x1}, 0x60, &(0x7f0000cde000)=[], 0x0, &(0x7f0000117000)={0x40, 0x113, 0x1, "3d302646a511e44b1da0037321593d26d10f5b1599eb1f7ea2e64f9896d44b2becaa07c6919cbf2ee4f5c5ec30"}, 0x40, 0x800}, 0x0) poll(&(0x7f00003c3000)=[{r5, 0x40, 0x0}, {r0, 0x3402, 0x0}, {r4, 0x12, 0x0}, {r0, 0x80, 0x0}], 0x4, 0x2000000000000000) r11 = socket$inet(0x2, 0x1, 0x0) r12 = dup(r11) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r12, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r12, 0x84, 0x20, &(0x7f0000743000)=0x0, &(0x7f0000eac000)=0x4) 2017/11/04 08:14:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a34000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000e6d000)=0x0, &(0x7f000049c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x200000000000004, 0x4, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r3, 0x2285, &(0x7f0000cf5000-0x1)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f84000)=0x10, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000fdd000)={0x6, 0x5, 0x213, 0x3ff, 0xae0, 0x1000000000000f07, 0x185, 0x4}, &(0x7f0000ed6000)={0x80000000, 0xfff, 0x9bdb, 0x10d1, 0xec4d, 0xe0, 0x1e4d5ab2, 0xfffffffffffffffa}, &(0x7f000085c000)={0x8, 0x2bc, 0x6, 0x7, 0x2, 0xfffffffffffffffa, 0x898, 0x3}, &(0x7f0000bd3000)={0x77359400, 0x0}, &(0x7f0000378000-0x10)={&(0x7f0000b61000-0x8)={0x7fffffff}, 0x8}) r5 = epoll_create1(0x20000080000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00001eb000-0xc)={0x8, 0x0}) getpeername$inet(r4, &(0x7f0000d18000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d19000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000bab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00001c7000-0x4)=0x3, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00002a0000)={"303ef69400489cbeacebabd05459355d", {0x4, 0x1, 0x5, "7a1a5ff86cbd", 0x8, 0x0}}) getsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f000092c000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002aa000)={0x0, 0x0, 0x0}, &(0x7f000069d000)=0xc) sendto$inet(r4, &(0x7f0000e5a000)="de", 0x1, 0x28000000, &(0x7f000007e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000a5d000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r4, &(0x7f0000d18000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x10000000000002, &(0x7f0000d13000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$getname(0x10, &(0x7f00002ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r2, 0x107, 0x8, &(0x7f000008e000)="00210196", 0x4) syz_emit_ethernet(0x3e, &(0x7f0000f86000-0x3e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0xffffffffffff8001, 0x2}}], {{0x3, @x25={0x3, 0xd61, 0x20000000000000ff, "0400da06b4ddbd07b05de64615e3dd2b06000000cbf0d316d7aa9cd2db9d185ac5926806c7de2bf10d"}}}}, 0x0) recvmmsg(r2, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000e9e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[], 0x0, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b8e}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000812000)=[{&(0x7f0000785000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d4d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000663000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000ae1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000c5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x8070000000000}, 0xa044}], 0x4, 0x2, 0x0) openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x880000000c042, 0x8) 2017/11/04 08:14:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200041) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0xfffffffffffffffc, 0x32, r0, 0x40000000000000) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x800000027, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00009d1000-0xd9)="788827258d5e68710c4fb17c2eda63c74a0877f25d50239b125cc208f92b46d30fc3cdb5f94c9526344db563f8a0d7b78a34a447356e37eba0fe4e78390aa7f23acaeedd94f9871e97ab6816b2827ba7e5792b317589be8e536751554eda9a39a3e93c4f45ce367cda443d9b09f123c191801ef80c2f093631aaa36e20bbf07b91ec33a27ffd5cca8b289c7b09a13471220ba1c29708c08ee675b75e75451b3df080d4ffe3c19d6d062333211b2bc036e6108dcc82e1aad6b559e98139acae7b82f3b9cb6523f15c82aaffe2cfb28549c38411d9dbd8846309", 0xd9) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000f6d000-0x4)=0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008d0000)=0x80, 0x4) mmap(&(0x7f00008c8000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f00000aa000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f6c000)=[], 0x0, 0x100000000000004}, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f6c000)={0x0, 0x0, 0x0}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000f5d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r1, 0x0, &(0x7f0000f6e000-0x4)=0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000f69000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) r5 = socket$inet(0x2, 0x2000000d, 0x10003) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f69000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r5, &(0x7f0000549000-0x1000)="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", 0x1000, 0x80, &(0x7f00007dc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x803, 0x81) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r6, &(0x7f0000ff5000+0x9d6)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ece40b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b07f5f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc28154"}, 0x80) 2017/11/04 08:14:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6b657963686f726400", 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c22000-0x20)={0xfffffffffffffe01, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000f3f000+0x9d0)={0x2000000000001, r1}) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8a58, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f000034e000)={0x3, 0x8, 0x80000001, 0x7fff, 0x66fd, 0x8, 0x8, 0x7, 0x7f, 0xc86, 0x100000001, 0x0}) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f00004b4000)="2e2f66696c653000", &(0x7f0000ac2000-0x5)="70726f6300", 0x40001, &(0x7f000050d000)="") ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000c0000)={@generic="62989cf7ef3f68cdc01545c1e440241b", 0xf}) r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000006f000)="2f6465762f6877726e6700", 0x80480, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f000060b000+0x8fe)="2e2f6275732f66696c653100", &(0x7f0000c7f000)="7678667300", 0x0, &(0x7f0000a11000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") unshare(0x8000000) mq_open(&(0x7f0000233000-0x5)="7070701d6c6f4047504c736563757269070073656c667472757374656463700173657400", 0x4042, 0x80000000000, &(0x7f000066a000-0x40)={0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c7e000-0x20)={0x0, 0x1c9, 0x1, 0x8, 0x8, 0x4, 0x0, 0x7d, 0x0}, &(0x7f00007ab000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000732000-0x50)={{0xffffffffffffffff, 0x0, 0x80, 0x3, 0x80}, 0x0, 0x0, 0x1f800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netlink(r5, &(0x7f00009db000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002d0000)=0xc) sendmsg$nfc_llcp(r4, &(0x7f00005fb000)={&(0x7f0000a32000)={0x27, 0x4, 0x200, 0x2, 0x7ff, 0x5, "a3c3cdb4394dea558c65c4259b25596509c0d4264010b009500ea9840ae135ae1e58126c2600977490b27d97e5e1538bced10cf4a0a0ea3c2aa548b1f6ff4b", 0x32}, 0x60, &(0x7f00001c1000-0x30)=[{&(0x7f0000e8a000)="af5feb05b630cb221785821b26d083f19291f16d1d0003738847d8950b6acc027fd4850404631aae6c787b361ee87e3f7dc929", 0x33}, {&(0x7f0000d0d000)="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", 0xfe}, {&(0x7f0000663000-0x75)="dd4e37ae4b6c40e59bd3dba17e0cdae33276e8e39ef06b57592c7873eccc87989650f10125a68b1dc5fb28a04eae5f021844d717433ceb675638fb984e5c389d8281f9c2f914676ad04c447bbb4e4515ebe8adaa1849be808bbba848cd060f95caa9d50674c3b7e5a8b71ba73e0153d5dc026a1292", 0x75}], 0x3, &(0x7f00000e3000-0x68)={0x68, 0x102, 0xe6b, "ae74c113b5ddaa1314f913c6d2fa16e8b25645dce4af64ae5939f9e963b853a0967d84b47a7635cf38f5c80816cdb464ea745524ebfa55ce65d77241c6e4358e89dc22d929de2343cc8a9d975d4658e0356566e100"}, 0x68, 0x40}, 0xd42e25700757cf19) exit(0x0) getsockopt(r2, 0xfe3e, 0x8, &(0x7f0000235000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009f9000)=0x24) tkill(r3, 0xe) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) process_vm_readv(r3, &(0x7f000045a000-0x80)=[{&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00009c1000)="", 0x0}, {&(0x7f000081b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000053e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000067e000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000dda000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000025f000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00004c0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, &(0x7f0000c94000-0x40)=[{&(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000537000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000ceb000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000792000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x4, 0x0) pause() 2017/11/04 08:14:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00009c1000)="2f6465762f6b657963686f726400", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000019a000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000dc5000)={r2, 0x2}) r3 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000eb3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x0, 0xffff, 0x9) sendfile(r0, r3, &(0x7f00003ec000-0x8)=0x32, 0xfffe) init_module(&(0x7f000020c000)="2d40657468302a2e2beb00", 0xb, &(0x7f0000ce5000-0xb)="2f6465762f6877726e6700") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000129000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1}, &(0x7f0000490000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fbc000-0xc)=@sack_info={r4, 0x2000, 0x7}, 0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) r5 = socket(0xa, 0x2, 0x0) connect(r5, &(0x7f000093c000)=@ax25={0x3, {"7bc280ccd9d989"}, 0x0}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20007ffffd) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x10016, &(0x7f0000f61000-0x1002)="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", 0x1001) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000038a000-0xc)={@multicast2=0xe0000002, @rand_addr=0x7, @rand_addr=0x1}, 0xc) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f61000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000f5f000)="000000000000000000000000") mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0x1000004, 0x803c, r0, 0x40002) mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x34ba04ae71a924a, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000808000)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f0000f39000/0x1000)=nil, 0x1000, 0x3, 0x40000012813, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000f3c000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005bc000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40085112, &(0x7f0000129000-0xb0)={{0xffffff81, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x12, r5, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x2812, r3, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) recvmmsg(r0, &(0x7f0000608000-0x12c)=[{{&(0x7f0000925000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00008ab000-0x90)=[{&(0x7f00005d9000)="", 0x0}], 0x1, &(0x7f0000967000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000032000)=[], 0x0, &(0x7f000069f000-0x7)="", 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000397000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e7a000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f000041e000)="94d084dc1780014e63000932e9e178ee28dcc3270fdaf97655435c5fd2eccbca6e9452782d7ea7d37ebe01883ff2166dd3fab7d11c1ef523de7398dd729b133d7a94fa82e73bd4dd2a4095b786743298cb4c204078363237fa268ff00951dd59786b0e1dbdb2da562bbc65c0c1514860de1ad2cb7b3797f34edbf3e86a69e59398f6b099b3ca", 0x86) write$tun(r3, &(0x7f00003ee000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000fb4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a68000)=0x40) 2017/11/04 08:14:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x1000028042, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00009f5000)=0x0) fanotify_mark(r0, 0x8, 0x10020, r0, &(0x7f0000bbb000)="2e2f636f6e74726f6c00") getsockname(r1, &(0x7f0000ee8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000295000-0x59)={0x0, 0x76, "497c46329f3e29c00462db1f9eed47b0481e86ef9abc883c9669c89b867af075d079f1ac1273c9b7d51bf65fccbd2fe7cb8e6ca2e2adddc9b037068753b3754867663d4c8dc261c25390b286b92ff5fc645ec724f65ff3d992f4dec6e3a3aac10b9efccf2e96d7345fbafefbd591520d632a4a7d1aca"}, &(0x7f0000dac000)=0x7e) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f000012d000)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d78000-0x6)={r3, 0x1}, 0x6) r4 = open(&(0x7f0000f17000)="2e2f66696c653000", 0x400080, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000f05000)=0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000548000-0x8)=0x0) r5 = socket$netlink(0x10, 0x3, 0x0) execveat(r4, &(0x7f0000126000-0x8)="2e2f66696c653000", &(0x7f0000008000)=[&(0x7f0000184000-0x2)="5e00", &(0x7f0000ccb000-0xd)="28656d31747275737465645b00", &(0x7f0000c2a000-0x1)="00", &(0x7f0000122000-0x1f)="776c616e3128706f7369785f61636c5f616363657373257472757374656400", &(0x7f00003b5000)="7472757374656400", &(0x7f00006db000)="5c2600"], &(0x7f00001ef000-0x20)=[&(0x7f0000695000)="706f7369785f61636c5f6163636573736e6f6465762b6367726f7570776c616e317472757374656400", &(0x7f00003d9000)="00", &(0x7f0000293000)="5d73656375726974792d766d6e657430656d316370757365746b657972696e67656d3000", &(0x7f0000f3d000-0xd)="707070312ca95c5e40275d2600"], 0x1000) sendto$llc(r5, &(0x7f0000ee6000-0x81)="9b085fd6690951451f565714ad7c89cd4836cc0217bc4362cac7f842560903e2f6cc1fd43e30c4e7873f0c894cd3238a28d764f5ae1d5dd030021348cb1b5189f2ad398ed70223e09ac5192b957546280ecbf5f27b3ce932b251873af7eac6894b26a2da6d593afdabecd6c030bb60c124bc835b1642adb2b244759c0e2f0e04ab", 0x81, 0x0, &(0x7f000069e000-0x10)={0x1a, 0x1c, 0x1, 0x5, 0x7, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mkdir(&(0x7f0000f1b000)="2e2f66696c653000", 0x100) dup(r2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00008b8000)={0x0, 0x1000, "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"}, &(0x7f0000d9d000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f74000-0x4)=r6, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000354000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg$netrom(r4, &(0x7f000015c000-0x38)={&(0x7f00001a7000)=@full={{0x3, {"f920b07754fe5b"}, 0x5}, [{"4774e39ecb72f5"}, {"b963f05e3d85c6"}, {"75a3119a50524a"}, {"572c5dbc41e89e"}, {"f298e4c0326dc4"}, {"81ae8d17f6f403"}, {"9824c612cc2617"}, {"046904fed14b43"}]}, 0x48, &(0x7f0000d0c000)=[{&(0x7f0000f2b000)="9a857e06cfc5d19d2a9cd0975e37d6cbf0c276443807b96596017928596400e8315a8a4e1801ddc3b9042ff5f7bc21f823a68e4ef5dbeefabab7ef7ba23bc2e940e64320f4e5b5720a7aa65885e2914ebc08d92f636436f7e6032310c3584c7fc7041aba81aec97003f011e672b9acd610", 0x71}, {&(0x7f00003bd000-0x6f)="7828ad7a1ed7e7ad7e7b72690346a875a4a13ca16bae85f5d8a03d5c0af3d09d2ee40a32759a54f74843e4b60f620af28a64d3c205207cafa5e82488cf5d1074c64fe29da5d9a52b478e13acb4113ed3d9270370a7572ae51b639f98cd42bab0d0edf777992ee76b10890502b6eff1", 0x6f}, {&(0x7f0000665000-0xbf)="0f77f4bf3e84aa64bfc2deacc104fd6574eef0555dca1eb8284d1bbeccd9e3c35d4ebf39dceec93ddd128ffc18a95f2028b0a3f17271e75bd30c666883d3c6d58676908fd03090af7b64d8276ea014116a577973630267404ec8689d6c07bb9749faab46ddf8e2d3be93e9777a9d28b61a8681ca80ac064e4790caaa44e6b7a349450ae0d1dbc0a2ae83f95070f9cf9d7a21b207db4b3b961408e9795a5997623aaee84697327bdc74a1656f67897386d22fd437acb8d92a916678d42439dc", 0xbf}, {&(0x7f0000120000)="c3c5f9dc1a43443f951d4dc1269f20eddf99a57c4a52c8a82f", 0x19}], 0x4, &(0x7f0000668000)=[{0x1010, 0x11f, 0x10001, "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{0x80, 0x107, 0x3, "3223599895df8ce2b7c4bbf17d7e6c39f8a44c90658375fc948b239c9fe951405659074b9f4c5a16cd9dc8945e2daa55e026922525c5f321c3cd0a2f8af28113c2e356e556aaaae907170cbc63dc3ebc8371c900f3f9a5defd5ed61de9317b2b3f86aba03f3ebf5360"}, {0x18, 0x107, 0x1, "d49c07c32f3a99"}, {0xd8, 0x101, 0x3, "41e1b0dbdfab618a6a95d94bfbff089cdf449fe8b9d1fdee4782e2fc7b4dc0ef8d44cdb3fa9eb4b24888bd05f844ba7654d1645e98a724b1de261aaf25f059c6d678c94e7791053098e340952eb257515ea8716a6855a4c8e46a6a1c994634d48a0a4f786b3f5550090f7c9ee102e61b177f4ba05050d02455bb51823355db30fb176bd801c03e06857f796fcae9ce8a9cc135289e2ce493861891f1819408322d7ee2e796bc59a0380527dddead31391487e790844bbf0f0a7599812c7a440f4aea381b"}, {0x98, 0x18c, 0x5, "73a65d036f5b326e1560b4d95a8fe66fab1612fa414fdea1c5b88f8048db20b1c6f48f4ef30f026f29ea8f622887d8ffe7f1ba5483494e3779621bbaaf7abf6a9d2994df301f1fa832dd1a55c446479df677caef49f4beb4582dbf2052e24f527d6f95eb193f5a1653e334a734476ed84bc18144f0afb4d3d44d8ac506d376890643fb"}, {0xf8, 0xff, 0xaa45, "521e50dd44b35bc6f7c7b1ce04071a952675260e914c2a0f9b02f06747c0212c0d2e6cb5418fe218649d9ea942ecfbbf223323ff6500219dc788a692fa4cbe8af3566db98314f95c9606324c9eae55f28254b99ff6b3024076600a40eea8545f66b28217893de965dc8ca01fdd0289af585d27269abf812bd15e549cc2d4dd0b3b3c8f5212f62907de324594888abb3b7b95703ee36ac5625779d289327ab81193dba80adca038bd49bc0c7e67ff920d177f48a40d1c41a9ec0d3bc33ca2c182803f891a2636b5ef40f79480c9b967f66ac39428f11d8b7516f19c7d21d6fe1eafd3ab6da0c5"}, {0xc0, 0x107, 0x8, "e8c844742a49f075f8d63e6f8a5e3bcae7f4d6404ba6b5d988019d5b0dcb94d40d863ad722db32fbdda8f342ff8ff3955e63da70c4c34395b3cca0fa3421bd15f2906bc713d9f26d093213c38f0309c3748870abb504959905de5cb759ea4baa66fc5ebec25e4bf864c6b29f798072386042fac0f8f447bc12bc14420d2709bfd4aa0702d3e8ae93a5b75fc0f5fa0dfda01a315ee765a14401a541283e6a4c709f4163dabb36a67d4298cfb3"}], 0x7, 0x4}, 0x4000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000004e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000987000-0x5)="6874637000", 0x5) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000a24000)=0x10001) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000088f000-0xc)={0x2, 0x10001, 0x80000001, 0xabcc, 0x6, 0x2000000005}) stat(&(0x7f000034a000-0xa)="2e2f636f6e74726f6c00", &(0x7f000019f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r5, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000bf5000-0x4)=0x0, &(0x7f0000680000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008a2000-0x8)={r6, 0x4892}, &(0x7f0000a2b000)=0x8) 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000847000-0x8)="2e2f66696c653000", 0x46) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000ecd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611f937f96f7d4ff812a8f9fc3f071ce60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) connect$inet(r1, &(0x7f00001ea000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000579000)="fe97b04b60b12f72e99aec8110cc58c8a20303c9c91eeecf800009006e421d4bc776c6a3b1810b3dc6fccca21d99e421ab1350891f8ee8fe3bf688b548f3880c0f375258ea07c611ee317d3dfce31000007fff8efff17d8c238682fe57e47b718f0c2f6d3156443e8aabc9ba1089309bfd0900000000000000001c672b50de66") mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000c2e000)={0x3, 0x1, 0x3}) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ece000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000ecd000)=0x16) syz_open_dev$evdev(&(0x7f00000f6000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x10040) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ed0000-0x4)=0x0, &(0x7f0000ed0000-0x4)=0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ed2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000)=0xe8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ed0000)={0x3}, 0x4) sendto(r1, &(0x7f0000e83000-0x70)="b0e31ec5a43dc36842c602b336746e70d9332ec8d24e6d45de39e51b86062076022c27e882d020791a765b3b141da69d12f95747a16b66caa78bd13c5b48476e23320e93bd2389c656637e5980a4d1560ee20d1a5617b19b98de964e411e1d123b0a47616d0c6277c25184171ff0bd10", 0x70, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ecf000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0xed5d, 0x200, 0x9, 0x8, 0x8, 0x0, 0x9, 0x7, 0xa4f0, 0xffffffff, 0x100, 0x401, 0x1]}, &(0x7f0000ecf000-0x4)=0x108) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000121000-0x108)={r2, @in6={{0xa, 0x2, 0x8c4b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0xffffffffffffff3b, 0x7fffffff, 0xd7c, 0x3ff, 0x4, 0xffffffffffffffd3, 0x9, 0x3f, 0x8, 0x5c, 0x0, 0x9, 0x100000000, 0x6]}, &(0x7f0000ecf000-0x4)=0x108) 2017/11/04 08:14:43 executing program 6: syz_open_dev$usbmon(&(0x7f0000ba8000)="2f6465762f7573626d6f6e2300", 0x6, 0x101800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) ioctl$sock_proto_private(r0, 0x8000089f1, &(0x7f00006d8000-0xc3)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907635677cc6120116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000b9000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0xd66) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000073c000)=0x0) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x20000, &(0x7f000073e000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a5000-0x4)=0x89) r3 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0xd9, 0x4) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013a000/0x1000)=nil, 0x1000, 0x8, 0x1010, 0xffffffffffffffff, 0x4000000000000002) r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f00005a4000-0x4)=0x0, &(0x7f0000438000-0x4)=0x4) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000073c000)="6e7600", 0x3) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00005bd000)={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="7b35ed49832c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="de6a316da9c1d27ed1885266f75a2973"}) recvfrom$inet(r3, &(0x7f0000003000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x2, &(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1bee7", 0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x1e) 2017/11/04 08:14:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mknod$loop(&(0x7f0000b55000)="2e2f66696c653000", 0xd098, 0x1) mlock2(&(0x7f00000ca000/0x2000)=nil, 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000deb000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000244000-0x8)={0x8000}, 0x0, &(0x7f0000b8b000)={r0, r1+30000000}, 0x8) 2017/11/04 08:14:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000085c000)="2f6465762f70707000", 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000896000-0x68)={0x6, 0x200, 0x1f, {0x0, 0x989680}, 0x3, 0xad8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000048000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) r2 = mq_open(&(0x7f0000644000)="2f637075736574275b5e255d73656c696e75786367726f75707472757374656400", 0x800, 0x0, &(0x7f0000ca1000-0x40)={0x8001, 0x7, 0x1f, 0x3ff, 0x8000, 0x400, 0x5, 0x5}) r3 = dup(r2) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000d9c000-0x1)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001e7000)={0x0, 0xab, 0x10, 0x9, 0x1}, &(0x7f0000e7c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000072e000-0xdf)={r4, 0xd7, "ce4e5460d65436fda59f23bf952694ae379237f0d0a2fbfb3abcdc4432c31b18c1bae6e26e6dab767494834049ecaa85ed26b91385b7173ae1785772da8374889b2d8c9e0e73184a157e5c791b71e11978aa95834419ecd805b48092bd90dfde25fe23199ae8aac398670b6d1477f665b826f2ee098a40eb889f04e681a058fa56d48477bdeaf5222f9b069107e98a4cb381f7d832211f5f5dc3c1e4a8bba34e12b1f5cd276c30590913134c1a77f068d6cdd4401bfb642c96be4cfdc9a714d192340e4dae3df2aabfb0a71a25bdf5f4dff91e9d84baa5"}, &(0x7f000099c000)=0xdf) readlink(&(0x7f00002ea000-0x8)="2e2f66696c653000", &(0x7f0000833000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fdc000-0x78)={0x7, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x40, 0x732, 0x4, 0x2, &(0x7f0000f31000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff, 0xd3, 0xf6cf}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f00003a0000)=[{&(0x7f0000f4d000+0x263)="971f6cdd66b5742515582fe0ecbf6c0067fabf5affcbe70b7bd4286268abcef978c239b4163a9e8732645363673a5e3c9df476f922213bc1c780a85bd7294567eb31c36b1bd43cf17241718fad8b59d1888ded5fd79811cf59bb15b8ae3fc03b69fa89c6db50ac95b248b4cc5e2d20da4951db1c1bba03de51f77edcef133cded4459bb7823e98c6a98b76f530cf1a5044", 0x91}, {&(0x7f0000336000-0x1000)="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", 0x1000}, {&(0x7f000079d000)="6ffeb7b5fe573285da911bab597e2d6d0626b6f5bb8093ea08", 0x19}, {&(0x7f000046d000-0x26)="f89bb21ba41f12c2f3f9f2db451f83ba6fefb8ec30e2b693c7cf951ff82ffc7bd4ce51478fdf", 0x26}, {&(0x7f0000179000)="6532788af9276707ff00f33a63b69b067c9ed0e748", 0x15}, {&(0x7f000087e000)="", 0x0}, {&(0x7f000074d000)="", 0x0}], 0x7) splice(r6, 0x0, r5, 0x0, 0x5813dd57, 0x0) 2017/11/04 08:14:43 executing program 5: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dcc000-0x9)="7965616800", 0x5) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000765000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dcb000)="03", 0x1, 0x20088044, &(0x7f0000cae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000158000)=0x400000006, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00006f2000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000a8e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000095d000+0x7b0)="ff03000000", 0x5) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) r2 = dup2(r0, r0) getpeername$unix(r2, &(0x7f0000aaf000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003e7000-0x4)=0x6e) sendmsg$netlink(r1, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f000021d000)=[{&(0x7f000002c000-0x4c)=[{0x49, 0x12, 0x7fd, 0x0, 0xe450, "62f1cbf3004c0000000000fff50000045f62e999ca3c500a1018310700000000000000fe4400c763b6e27030f825a64f2606190b1f1ceb1103"}], 0x49}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000f8c000-0x78)={0x4, 0x78, 0xfffffffffffffffd, 0x0, 0x200000000000000, 0x3, 0x0, 0x10001, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffff789a, 0xfffffffffffffff9, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xff, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000480000-0x8)={0x64, 0x1}, &(0x7f0000ec6000-0x4)=0x8) r5 = socket(0x2, 0x6, 0x4000002400) accept4(r4, &(0x7f0000cb6000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005e1000)=0x1002, 0x80000) socket(0x10000000e, 0x10000000005, 0x19) fadvise64(r5, 0x0, 0x6, 0x80000800004) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r7 = socket(0x4000000011, 0x1000000000000006, 0x5) write(r7, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcffdf00", 0x1f) socket(0x2, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006b0000)={0x0, 0x0}) connect$inet6(r8, &(0x7f0000200000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000851000)={0x80, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket(0x8, 0x6, 0xc) write(r4, &(0x7f0000db1000-0x1f)="1f00000001040300044345ff7f00000000000000080001000104dcffdf000d", 0x1f) r9 = dup2(r3, r6) ioctl$TUNGETVNETHDRSZ(r9, 0x800454d7, &(0x7f00007ea000)=0x0) socket(0xd, 0x2, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000be9000-0x14)={0xb7a, 0xfffffffffffffffc, 0x8001, 0x400, 0x6}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r9, 0x80605414, &(0x7f00001ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000847000-0x8)="2e2f66696c653000", 0x46) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000ecd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611f937f96f7d4ff812a8f9fc3f071ce60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) connect$inet(r1, &(0x7f00001ea000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000579000)="fe97b04b60b12f72e99aec8110cc58c8a20303c9c91eeecf800009006e421d4bc776c6a3b1810b3dc6fccca21d99e421ab1350891f8ee8fe3bf688b548f3880c0f375258ea07c611ee317d3dfce31000007fff8efff17d8c238682fe57e47b718f0c2f6d3156443e8aabc9ba1089309bfd0900000000000000001c672b50de66") mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000c2e000)={0x3, 0x1, 0x3}) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ece000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000ecd000)=0x16) syz_open_dev$evdev(&(0x7f00000f6000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x10040) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ed0000-0x4)=0x0, &(0x7f0000ed0000-0x4)=0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ed2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000)=0xe8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ed0000)={0x3}, 0x4) sendto(r1, &(0x7f0000e83000-0x70)="b0e31ec5a43dc36842c602b336746e70d9332ec8d24e6d45de39e51b86062076022c27e882d020791a765b3b141da69d12f95747a16b66caa78bd13c5b48476e23320e93bd2389c656637e5980a4d1560ee20d1a5617b19b98de964e411e1d123b0a47616d0c6277c25184171ff0bd10", 0x70, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ecf000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0xed5d, 0x200, 0x9, 0x8, 0x8, 0x0, 0x9, 0x7, 0xa4f0, 0xffffffff, 0x100, 0x401, 0x1]}, &(0x7f0000ecf000-0x4)=0x108) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000121000-0x108)={r2, @in6={{0xa, 0x2, 0x8c4b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0xffffffffffffff3b, 0x7fffffff, 0xd7c, 0x3ff, 0x4, 0xffffffffffffffd3, 0x9, 0x3f, 0x8, 0x5c, 0x0, 0x9, 0x100000000, 0x6]}, &(0x7f0000ecf000-0x4)=0x108) [ 90.711512] device gre0 entered promiscuous mode 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000375000)="2e2f66696c653000", 0xc002, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4040) read(r0, &(0x7f0000282000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) r1 = memfd_create(&(0x7f00001df000)="2147504c73797374656d2f3a73656c696e75785c00", 0x2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000acf000)=0x2, &(0x7f000089f000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0xc) fstatfs(r2, &(0x7f0000e5e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000122000-0x1)={0x1}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000649000-0x98)={0x0, @in6={{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x100000001}, &(0x7f0000d3a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001bf000-0x8c)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ab8000-0x98)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x200}, &(0x7f0000ef0000)=0x98) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000611000)=[{0x34, 0x6, 0x202, 0x400, 0x3ff, "ad12e64d49d2047ed47743447acf0d6d20947c9f9f96e5955b53cf97a80e2a87fb2a3f28"}, {0x1010, 0x5, 0x200, 0x0, 0x800, "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"}, {0x1e, 0x4, 0x10, 0xffffffffffffffff, 0x10001, "bf3d31649bcdb7bc4070a86a3a63"}], 0x1062}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2017/11/04 08:14:43 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d78000-0x9)="2f6465762f72746300", 0x525000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000899000-0x4)=0x6) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000248000-0x1)="3e", 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000937000)="2f6465762f6b657963686f726400", 0x1, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000015f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000938000)=0x14) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000042e000-0x4)=0x0, &(0x7f0000939000-0x4)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000046c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r3}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000514000)=0x0) getpriority(0x2, r4) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000235000)={@common="697036746e6c30000000000000000000", @ifru_map={0x712, 0x0, 0x0, 0x10000, 0x100, 0x3}}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000939000-0x10)=@common="62637368300000000000000000000000") mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000938000)=0x6, 0x4) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000093a000-0x8)={0xbbf0, 0x7f, 0xffff, 0x800}, 0x8) ptrace$getregset(0x4204, r4, 0x200, &(0x7f0000937000)={&(0x7f0000069000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000023f000)={0x0, 0x2}) getgid() inotify_rm_watch(r0, 0x0) dup(r0) pkey_free(0xffffffffffffffff) prctl$intptr(0x21, 0x1) prctl$void(0x80000000000022) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000939000)=0x0, &(0x7f0000939000)=0x4) 2017/11/04 08:14:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000eba000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndseq(&(0x7f0000fd9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1) r1 = creat(&(0x7f000015e000)="2e2f66696c653000", 0xc0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007e3000)={0x0, 0x200, 0x9, 0x4c, 0x800, 0x1ff}, &(0x7f000025c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000af2000-0x8c)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cfe000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000042d000-0x4)=0x0, &(0x7f0000d7b000)=0x4) fanotify_mark(r1, 0x2, 0x20000, r1, &(0x7f0000c87000-0xe)="2e2f66696c65302f66696c653000") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000435000-0x10)={0x0, 0x0, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 08:14:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000-0x4)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x232, r0, 0x0) getresuid(&(0x7f000000b000-0x4)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) msync(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000003000-0x4)=0x4) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000003000)="62646576766d6e657430626465762c00") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000d000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x40)="297d6d643573756d3a2d766d6e657430706f7369785f61636c5f6163636573735e707070316d696d655f747970652b6b657972696e676d696d655f7479706500", 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2e97dce0b27f009058abff34c1afa626014039766275066e84b43419b50000000000000003c02fbd1fcd1cd4008d9061258439ed631dc8c0fe8315d01878d0", 0x20}, 0x60) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f000000e000-0x1000)="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", &(0x7f000000d000)=0x0, &(0x7f000000d000-0x4)=0x0, &(0x7f000000e000-0x14)="05eeed6a25d491babc39f8cbe10d563b916dcf48") modify_ldt$read_default(0x2, &(0x7f0000008000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0) r0 = open(&(0x7f0000aba000-0x8)="2e2f66696c653000", 0x0, 0xc1be4ff8e4e0ad0c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000798000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/04 08:14:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) r2 = fcntl$dupfd(r1, 0x2, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000808000-0x18)={0xaa, 0x30, 0x0}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = gettid() mq_notify(r2, &(0x7f0000003000)={0x0, 0x39, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet(0x2, 0x1, 0x0) futex(&(0x7f000044d000-0x4)=0x4, 0xb, 0x99, &(0x7f00000e8000-0x10)={0x0, 0x1c9c380}, &(0x7f00003e6000-0x4)=0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) r7 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r7, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000f64000-0x12)="", 0x0, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x9) 2017/11/04 08:14:43 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001d000-0x8)="2e2f66696c653000", 0x40, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001b000-0xb)="2f6465762f6877726e6700", 0x400002, 0x0) r3 = accept$unix(0xffffffffffffff9c, &(0x7f000001b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0x8) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = syz_open_dev$tun(&(0x7f0000013000)="2f6465762f6e65742f74756e00", 0x0, 0x80000) r6 = socket$packet(0x11, 0x2, 0x300) r7 = syz_open_dev$random(&(0x7f000001a000)="2f6465762f72616e646f6d00", 0x0, 0x10100) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000001a000)=0x0) stat(&(0x7f000001a000)="2e2f66696c653000", &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f000001b000-0x4)=0xc) r11 = accept4$ipx(0xffffffffffffff9c, &(0x7f000001b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000000b000-0x4)=0x10, 0x800) r12 = accept(0xffffffffffffff9c, &(0x7f000001b000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000000d000-0x4)=0x80) r13 = socket$inet(0x2, 0x6, 0x68eeab9c) r14 = socket$inet_icmp(0x2, 0x2, 0x1) r15 = accept4$packet(0xffffffffffffff9c, &(0x7f000001b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000018000-0x4)=0x14, 0x80800) r16 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f72746300", 0x0, 0x0) r17 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000+0xc8a)="2f6465762f73657175656e63657200", 0x4000, 0x0) r18 = getpgrp(0x0) lstat(&(0x7f0000017000-0x8)="2e2f66696c653000", &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = epoll_create(0x3) r22 = accept(r4, &(0x7f000000a000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x10) r23 = socket$inet6(0xa, 0x800, 0x4) r24 = creat(&(0x7f000001a000)="2e2f66696c653000", 0x102) sendmsg$unix(r0, &(0x7f000001a000)={&(0x7f000000a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000e000-0x70)=[{&(0x7f0000012000-0xd0)="926f7d87f4df3749bd969134c2bdce234d08505811c542de4a14d00abf112ab24fc34875bf0c17f4e078600e28910280dc3edc9a9f3443e75b91d341d72188b582a12c49e810ed9172a273accfe5b30e2126be63cd929fcd4275c724c1629fae539728dc966b0f0cf2c23572251620827c6d347f62ad8ba2c7735ba3d252e0017e79da54366f38448d341a810cf03314643a0d25d65922d3cbfda24afff579e328b1da67f51eaaec3add4fc2c92f8871e173715675b5b6d99dec5a5d3526feff2248a5b34087a6cf5915befd69d1e588", 0xd0}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000008000-0xa8)="9b7dc47f3e23d64257db398c784191b579c53eaa379959b52c682b70b6c16d7e625ea57f43602350b67de9f255d737093bfbaa306a81b1663f7beb405c94f007b166e0686d00a5ed0b9a5075311014f9b1c13e4231dc7afbb2488c26e05c1550f51c92cf167e6cb2f22831f4ef44144a5bbf322284618eef3b1f08b0e8014f4c98678008715dd9d8e0630a40fdd91a610e34ac27eb910f5d547eb2dedd85c3d74066596098da2b39", 0xa8}, {&(0x7f000001a000)="f693c98252e99ea0f1628c58199b30188d1b27948a951ff3e9d5506958f1219f3a00a4ce26ed5b0a53f5aa7b80968e00838ec17e5995fbe54cd9e803a969dfbf0c36ecf9eb053640003e9d3ee6905e0a29e6bced221b6a9127f8d349f8b470c97161b31603e2a694c93b896f40fc276e2e645a08c78a92645b3b2760ffcaa55c84db17f3ac52d7a9c7089a7828c9eba78b25d5ec8dbe9aab6c73df8f74a1cb5780", 0xa1}, {&(0x7f000001b000-0xbe)="e82e24aa66418bb83e7a5f0dcb153e35862741e04616775bc3df230de21291cfe68f773cfe3655067325c1da157d5a0970f5bb3146c6979c7c2b8cce3d3189214a810392b206f18f95434854db7bfa24e0a6cedd4cd40b4b9d66306a25f1e66e08c405373ee4734c32cd70f8200cdaa083a717d2aa025a19d466e492a740bddfc69fa46bd7ad64bb3deab3b574f0644ed52fa6f7d37dfb287a925f6ad4b9c1f0a8dc928c302f74ba553ccd944d574015a1c1979e5ff9a543462aaa43448f", 0xbe}, {&(0x7f000001a000)="4a2506bd82fa749113bb348bc8c263446f661047fc72cf4f3a5fc9aaa05fafff95e9e43273665eba686035c1245c81b9b1fe6cb75738351f18d7fbb6ff04bbba0a6cfc0f64b40893ff1c3eda21fd0b056602417b1831800c14869053e96d1f81f60dae42e712844da17041b8111246b3c7f27c20475b4a5dca1511278b74f2a62170c1b1d8f8101b937fa411f18e4b27f09d4c5666c0a65742059dba3d56bc20ca909461312bfa7b805f4183b6858731b8296716683b76e2bb53e03ffc25e535060eca0a0b01d6b5312b0fc1c55123797c4c3bb7a5b8170515c4a89d8c3a673f044b512fda05ff5636ab3b1221898208cca414682784", 0xf6}, {&(0x7f0000004000-0x5d)="d0a92ab341b2fa2ab81341745fb8c66bd819e2490238cc9a8f5eaea399ae92b8895b7923cdb73a19e191de8a7353defcdd233f9c44fcd97dec8e9c53256af1545a20c65a9c82f74f3c5347b5435e05d5c41dd16996e3b3deb5f4c4d47d", 0x5d}], 0x7, &(0x7f000001a000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r21, r22, r23, r24]}], 0x5, 0x40000}, 0x24040800) r25 = epoll_create1(0x0) close(r25) 2017/11/04 08:14:44 executing program 0: clone(0x0, &(0x7f00002e4000)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000284000)="") getcwd(&(0x7f0000430000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a88000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a0a000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003c2000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x407fffffff, 0x800, 0x3, 0x0, 0xeda}, &(0x7f00003c3000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000883000-0x10)=[{&(0x7f0000001000-0x32)="39b9b14d01e845e88d75490a6f8bd45808d5e32e3366fa77df1ea3b0c147b8baaf297bf60639000175e5c7f5fbe8451d6b72", 0x32}], 0x1) r2 = socket(0xf, 0x2, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005cf000)={0x0, 0xcf, "581315ff432699384b8610984ceaebacf4829a87a244993cd7a1d18b6802651e3d6b35aad6b70e079688cbd9155ba86dffa28acce7b7f5bbded5ac3a870aeba56c7a962161d1fd10c832d6cb3d88f01c13f8141346f6e4011aee4cf54a2f33e27ba31a4a29ce5937624efc48029037fffb9187abf2b2e01dcc6cbd24cabc4843dfc1b612d6017662eba6b9d4c8daf8f695516ecd59af938ea4cd50fa86085c30f500e798bd675a44ed2dbe3122a142b9b22de3bbfb3fe6f589de2c64529683a60080ec90ca2c6df36ad9bcbed237f8"}, &(0x7f0000c07000-0x4)=0xd8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007ed000-0x98)={r3, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xa2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800}, 0x98) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000f6d000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e328a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2a3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742a9c1632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd545ad3e44a511628f0b8552b", 0xd8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000ee8000)={&(0x7f0000673000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000f9000)=[{&(0x7f0000f6e000-0xd7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x401) r6 = add_key(&(0x7f0000b88000)="6465616400", &(0x7f0000bb0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000069b000)="c863ea748c62eac7454bff270a87056baa9516d097c6c1c9ab92dcb52d2150eede6d43d981beec4c53d6f6934550c66d23ac4c96e8089abfe340ba7ec1865a58e7c6cefa549f1e8515d2569e6e389ae9d3a564a7eaae08acf2c730aaeb7da974a70718b5386d31296d284990025cb18d20873c58a6352f8515a7", 0x7a, 0xfffffffffffffffa) keyctl$clear(0x7, r6) r7 = syz_open_dev$tun(&(0x7f000036c000)="2f6465762f6e65742f74756e00", 0x0, 0x20203c) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000506000)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000782000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/11/04 08:14:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000028d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x3) sendto$inet6(0xffffffffffffffff, &(0x7f0000bf5000)="9bba692edbd0e58bbabddce6ef978011f65505b267f5386315a318a060ffda1b8d7ead8552e166dda3381520dc777e7b85c08c3ec693d40f73844eb93072d0bc060d3dc168e8f0b1cf0346dd54c62c28a203b6d54f9cd39aa5e0a95080ef5016ede136da68723393723fc757874d9c8508", 0x71, 0x800, &(0x7f000030f000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2e8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000c68000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000e15000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x40800) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000a2f000)="2e2f66696c653000", r4, r5) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00001c8000-0x6)="72616d667300", 0x80000, &(0x7f00004cd000)="01") mount(&(0x7f0000d81000)="2e", &(0x7f00004ff000)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100007, &(0x7f00005c5000-0x1000)="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") connect$packet(r3, &(0x7f00000bf000-0x14)={0x11, 0xff, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000029d000)="2e2f66696c65302f66696c653000", 0x1b8) r6 = open(&(0x7f0000fb1000-0xe)="2e2f66696c65302f66696c653000", 0x48c00, 0x15) mount(&(0x7f0000dcf000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000ff8000)="2e2f66696c653000", &(0x7f00003c5000)="6175667300", 0x1004, &(0x7f0000b3c000-0x2)="3835") accept$unix(r6, 0x0, &(0x7f0000338000)=0x0) unlinkat(r6, &(0x7f000057d000)="2e", 0x200) mount(&(0x7f0000425000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000089e000)="2e", &(0x7f0000cc7000)="2526743300", 0x2000, &(0x7f00003db000-0x23)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002cc000-0x4)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00003e5000-0x4)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x1d, 0x0, 0x1, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) accept$inet6(r0, &(0x7f0000856000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a87000)=0x1c) 2017/11/04 08:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) lstat(&(0x7f0000524000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000603000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000086000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ebb000-0x4)=0x82) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) read(0xffffffffffffffff, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) getpid() r1 = dup(r0) r2 = open(&(0x7f0000fa3000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r3, 0x540b, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000515000-0x4)=0xff, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ab4000)={0x2, 0x0, @rand_addr=0x1000000000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$llc(r0, &(0x7f0000665000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x60, &(0x7f0000ac3000)={0x1a, 0xf8, 0x100, 0x5, 0x6, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c37000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) connect$inet(r0, &(0x7f0000019000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000253000-0x4)=0x0, &(0x7f000075f000-0x4)=0x4) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007f6000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000117000-0x4)=0xf2) sendto$inet(0xffffffffffffffff, &(0x7f0000763000)="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", 0x69a, 0x8040, 0x0, 0x0) 2017/11/04 08:14:44 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x85) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet(r1, &(0x7f00003a4000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c1000)=0x10) fstatfs(r2, &(0x7f00008a1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000933000-0xd)="44070503b500000d0000ec23", 0xc) bind(r0, &(0x7f0000346000)=@generic={0x11, "0004010000000000080044944eeba71a4976e252922cb18f6e2e0000000900012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000600000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ff4000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dc1000)=0x0, &(0x7f0000fe9000)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b63000-0xf)="2f6465762f73657175656e63657200", 0x309003, 0x0) r4 = socket$inet(0x2, 0xa, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f0000db6000-0x78)={0x0, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x7, 0x1, 0x0, 0x942, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00007d3000)={0x3, &(0x7f00005a9000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000a9e000-0x8)={r5, 0x4}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffff00000001, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) sync_file_range(r0, 0x8001, 0x5, 0x7) r6 = socket$netlink(0x10, 0x3, 0x0) socket(0x13, 0x2, 0x0) setsockopt(r6, 0x7, 0x7ced, &(0x7f00000a2000-0x10)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000b14000/0x9000)=nil, 0x9000, 0x3000, 0x3, &(0x7f00003ef000/0x3000)=nil) socket(0x1, 0x8000000000000007, 0xffffffffffffff26) 2017/11/04 08:14:44 executing program 3: r0 = inotify_init1(0x80000) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r4 = getpgid(r1) r5 = socket$netlink(0x10, 0x3, 0x3ffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000000)={0x77359400, 0x100000001}, 0x10) mmap(&(0x7f0000bf4000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x20000000000) r6 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000bf4000)="2e2f66696c653000", 0xc000, r2, r3, 0xf, 0x405, 0x800) fcntl$setown(r0, 0x8, r4) fcntl$setsig(r5, 0xa, 0x10001f) setpgid(r1, r4) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x4207, r7) mmap(&(0x7f00006ac000/0x4000)=nil, 0x4000, 0x4, 0x113, r0, 0x0) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f70746d7800", 0x100ffd, 0x0) ioctl$PIO_CMAP(r8, 0x4b70, &(0x7f0000001000)={0x81, 0x884, 0x5, 0x50ea0dfd, 0x5, 0x81}) r9 = shmget(0x1, 0x3000, 0x78000180, &(0x7f0000c6d000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r9, 0x1, &(0x7f0000bf4000)={{0x6, r2, r3, r2, r3, 0x8, 0x19d, 0x0, 0x0, 0x0}, 0x3ff, 0x7, 0x1, 0x3, r4, r7, 0xf6a, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r8, 0x4b49, &(0x7f0000c22000-0x97)="87e37a20e1e19a2fab8ea980ef7572682f39fa1f51881cbaba56dc2859498da382b45892dc5dc975de0a7771fd30ba75d0e18862d274e2a79f50faab5203c8de4a13f1dfc0dde675057dbb6ff8fd5d9fd1a1c42fa1e1083f90a77927b60a8226ace22fc2b8aebc90f5e4cb7f0c51be8c04795f4f54003d4aa6bf86d87893af0bdb1ede6591341e4863dd179a0f93c1826f2288f73e3731") ptrace$cont(0x18, r7, 0x20000001, 0x40) fcntl$dupfd(r6, 0x0, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r7, 0x0, 0x40000000, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$getregs(0xf, r7, 0x81, &(0x7f0000b3f000)="") r10 = msgget$private(0x0, 0x21) msgctl$IPC_SET(r10, 0x1, &(0x7f0000502000)={{0xffffffffffffffc0, r2, r3, r2, r3, 0x11, 0x8001, 0x0, 0x0, 0x0}, 0x4ff20834, 0x3, 0x7, 0x5, 0x1fc00000, 0x8, r1, r1, 0x0, 0x0}) mmap(&(0x7f0000c22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f0000c22000)={0x31, 0xffffffff7ffffffd, 0x0, 0x2, 0x1000000004, 0x3, 0x2, 0x8}, 0x10000) 2017/11/04 08:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r0 = syz_open_dev$usbmon(&(0x7f00005a1000-0xd)="2f6465762f7573626d6f6e2300", 0xb4, 0x1000000000000) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0xfffffffffffffffc) fchmod(r2, 0x0) r3 = dup3(r2, r1, 0x80000) keyctl$clear(0x7, 0x0) r4 = syz_open_dev$mice(&(0x7f0000f7b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000046b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e6000)=0xe8) sendto$packet(0xffffffffffffffff, &(0x7f00001bf000)="", 0x0, 0x0, &(0x7f0000d0d000-0x14)={0x11, 0x4, r5, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ba000)="2f6465762f7667615f6172626974657200", 0x38, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00004e2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087f000)=0xe8) syz_open_dev$evdev(&(0x7f0000bd2000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x181000) accept$ax25(r3, &(0x7f0000e11000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dee000-0x4)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000281000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TIOCSCTTY(r6, 0x4c06, 0x2) add_key(&(0x7f00004b1000)="6269675f6b657900", &(0x7f0000be0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d5000-0x1000)="", 0x0, 0xfffffffffffffffe) r8 = getpgrp(0xffffffffffffffff) getpgrp(r8) r9 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r9, &(0x7f0000390000)=[{&(0x7f00009c8000-0xd0)="46c407c4cef44e87852359c56b9a00e9e9a8f43ed719b185c73cd265ecc961b974f32efa212df32b574800cad58897ec396b50ce12bec4f93291af9f200ec8e0f0e157226fc16c77a77a3fc167b51d2c58bb8e66f6b693cdcc6bc825f42c5087aa39aaeb6aea30fc361b39f56cd05ace4b2f8093982d8bc37e2852323b931e9753825ac808b14a56934f6b1a8e26a2a3cf6e76ed20603b72c6f4dd17790670af8299690d31d49e6659971ac35eba34540a09aa48ffe646489f1b5fec4604e0ac0a682fbbd61a6f9423a3ec1745a21062", 0xd0}, {&(0x7f0000f35000-0xbc)="c884bcf94f75ce146209b0424c2e6b62f66fcf038e637c365e57d7c6e7e2e19dcff5290e00de0a6140ef1525a38d649785716918ebdbdb97a320faa86cc33bf5fe0dfee8194f0e25736ea4ea476564419a1accb7308c6d924b395c3342601ca8b1216094de32c1e8a47dca1f6f349b7875408368e92b11ecfaf55aa2a98734c3ba0f6a87845f6b8af1dccf78c295bff5087ad939ab5fd8cc69a8ac205e29ddc728618275f28b9755da3c2fd654ce0ee2dd21577c9516c9d2ff24cfc3", 0xbc}, {&(0x7f000045c000)="7678a2a87ac3edc72107a52b0ab52a147edae2e5f40758b24405971249207ad991c05d0b75f34405abb56df7af58f26e9a5f27e021cae3963bcfdf2b82b4126b6becc6589e794d5d6de32e0a8adb76d7027e7350104d8c5b84b9b7f9d029b3ea7793fa29e97d19fd0dc87fb54b24b9a47f19c5e6e3a4b254b86a63dc8dafaa9529cc84808e3f44774ca6f158947740311f7f13de92ff56e45cd8758013e7855f3d5fd4d221c435aa6826242d790e1cafa3eaca6ef75996", 0xb7}, {&(0x7f0000a71000-0x8b)="9d1f126dd1ed887ff531bc40ba6267787c834b4032c44cf0fa6b73db84c3b79aaf707ad0b7ac9e97293985de9bda1a8056d0f380aa823fc7142e4213a780a5668dd2db10b2071cb52492b3ef0626e6bb7218d16c31b63a0a5e98ef4582b06e9ce29d83f77f47ffd711458e02ebeef101fc7a1cb1f5cbb5cadccfc290352b4805253b1c7197ec9263743f61", 0x8b}, {&(0x7f00006ab000-0x62)="cd0ba5bad606547f411d1dcbe4d14f6ac54d3dcbdf95ec5681fc0ef4edc6e9ce6e900d81925758e41ed22406b8117f9b916d58c0de060cebc350bcbce82639f6fd43ce3915e4c9229fa16346a291cc155dfcfc2b6ff5e1f3f4090627a807e1e309575463ccc35009801c0d714f0806cb480446bea4c8d4cf3749ac5ab1b2612323907c85bdc963179852b6e82725a36d7a9049284c135b156dda18c5cc281bdb4a8b4788e7380c297473e212de3b362808f2541488b501b0b9ab0c3217b441df03135e789c322da21e880e92afae1b7e2c273cf3b616a5945074bebe45", 0xdd}, {&(0x7f0000bb3000)="a7d8a37bed3b224a17cfc924db9e27e7564d1fb60cf16789fa56e7035c74ed2c025b36736430fa654744", 0x2a}, {&(0x7f0000147000-0x1e)="5d7f81186c083e257110db0595d9cc17adc58af4ae3440148cff10094847", 0x1e}, {&(0x7f00007d4000)="", 0x0}], 0x8, 0x0) connect$inet6(r9, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r10 = dup3(r0, r9, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f000095e000-0xb)={0x7f, 0x50eb1755, 0x1, 0x4, 0x4, 0x7ff, 0x0, 0x4, 0x3, 0x1, 0x1}, 0xb) unshare(0x10800000) 2017/11/04 08:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000360000-0x46)="766d6e6574306c6f6e6f6465767b62646576706f7369785f61636c5f61636365737324656d302a76626f786e657431706f7369785f61636c5f616363657373626465762e2c00", 0x46) setfsgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x6, 0x4}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000f8a000)=@common="69705f76746930000000000000000000") ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000060f000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000cfd000)=0x0, &(0x7f00007ce000)=0x4) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0xffffffffffffffff, &(0x7f00007ee000/0x4000)=nil}, 0x18) recvfrom$unix(0xffffffffffffffff, &(0x7f00000f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x10020, &(0x7f0000a76000)=@file={0x0, "2e2f66696c653000"}, 0xa) getrandom(&(0x7f000083c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf80, 0x20000000000003) r3 = socket$inet6(0xa, 0x80002, 0xa24) socket$inet(0x2, 0x5, 0x804) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000007b000)={@generic="47ab80000000050000a72000f706b768", @ifru_flags=0x2}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000486000)=0x0) perf_event_open(&(0x7f0000ced000)={0x5, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0x100, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa7, 0x0, 0x1, 0x0, 0x942, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x4) munmap(&(0x7f00004a8000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffd) socket(0x11, 0x2, 0x0) flock(r3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef5000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd2000)={0x0, 0x0}) [ 90.994901] device lo entered promiscuous mode 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x43, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000046000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x402}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000048000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000021000-0x6)="2e2f62757300", 0x800, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0x0) dup3(r1, r0, 0x0) write$fuse_ioctl(r1, &(0x7f000001b000-0x20)={0x20, 0xa936, 0xfffffffffffffffb, 0xffffffffffffffff, 0x80000000, 0x5837, 0x7}, 0x20) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:44 executing program 3: r0 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d93000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000812000-0x4)=0x943, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000865000)={0x0, 0x453952c9, 0xfffffffffffffff9, 0x10001, 0x2, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e1f000-0x1)={r8, 0x8001, 0xfffffffffffffff6, 0x2}, 0x10) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r7, 0x8994, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x0, 0x0}) bind$netlink(0xffffffffffffffff, &(0x7f0000088000)={0xf, 0x0, 0x0, 0x0}, 0xc) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="cf", 0x1, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 91.020265] device lo left promiscuous mode 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009e8000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x4001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000b32000)="68756765746c62667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x10000c, &(0x7f0000fc7000)="") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mmap(&(0x7f000033e000/0x2000)=nil, 0x2000, 0x3, 0x35, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mkdir(&(0x7f0000fd5000-0xc)="2e2f6275732f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000029000)="") r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x13) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r0, 0x2, 0x81, 0x6413) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r3, 0xfffffffffffffff9) readlinkat(r1, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r2, &(0x7f0000060000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f00008e1000)="2e2f66696c653000", 0x2) 2017/11/04 08:14:44 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x6000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r1, 0x7, &(0x7f0000005000-0xac)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f05000)="637562696300", 0x6) r2 = socket(0x10, 0x1, 0x1) tee(r2, r2, 0x81, 0xd) connect$ax25(r2, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) write(r2, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffffff90", 0x26) mmap(&(0x7f0000f06000/0x1000)=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(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f07000)="2f6465762f72746300", 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000290000)=@get={0x1, &(0x7f0000f08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f09000)="6b657972696e6700", &(0x7f0000f0a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000a96000)="2e726571756573745f6b65795f6175746800", &(0x7f0000117000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x76)="c7d0e49dd3c3f2d5f9ec5fa3769836978e3cfbf448609ab99012b49ae71e2ea2daf20bee2bce08229ff3ffb949c8dbd0a8ea5624f015ace34b7aa00fb32ff5aba783dcda7f554d25f8fddcc4afac05e962e1d951b09fdd1b90ea2b930a7eab8ba7c10eb0678e08930a0a21a9e50ec5af1e4662ca2a43", 0x76, r3) keyctl$setperm(0x5, r4, 0x8000000) mprotect(&(0x7f0000760000/0x4000)=nil, 0x4000, 0x8) mbind(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x80, &(0x7f0000f08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x803, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r0, &(0x7f0000e50000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000587000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0xce) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) fcntl$getown(r3, 0x9) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r0, 0x0, 0xfffffffffffffffe) r4 = open$dir(&(0x7f0000b5a000)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) lstat(&(0x7f0000fb0000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r4, &(0x7f0000add000-0x90)=[{&(0x7f0000032000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000651000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000079a000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000e3c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000011d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007f3000-0x2)="0000", 0x2}, {&(0x7f0000910000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000089000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9, 0x0) socket(0x4, 0x3, 0x2) r5 = syz_open_dev$sg(&(0x7f0000046000-0x9)="2f6465762f73672300", 0x8002, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffeffffffff, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(&(0x7f0000311000-0x28)=[{r5, 0x800, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r4, 0x7ffb, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {r3, 0x1, 0xe1b7}], 0x5, &(0x7f0000c6f000-0x10)={0x0, 0x7}, &(0x7f000008d000-0x8)={0x3f}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000adf000)=0x8f9) writev(r6, &(0x7f00000e8000-0x10)=[{&(0x7f00001b4000-0x3b)="39000000110009ff01bb61e1c3050000070000000200000045efffff0800000019001a000ffcff0d0000000003000004e980ff06000d0005a234", 0x3a}], 0x1) removexattr(&(0x7f000046f000-0x8)="2e2f66696c653000", &(0x7f000041a000-0xf)=@random={"757365722e00", "2f6465762f73672300"}) inotify_add_watch(r1, &(0x7f0000e81000-0xc)="2e2f66696c65302f62757300", 0x900) 2017/11/04 08:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f95000)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000726000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) epoll_create1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000856000)=0xfc32) unshare(0x600) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getuid() ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000007c000-0x4)=0x8) clone(0x0, &(0x7f000009a000-0x1)="b6", &(0x7f0000f36000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00008cb000-0x1)="") sched_setaffinity(0x0, 0x8, &(0x7f00008a4000)=0x1) gettid() accept$netrom(0xffffffffffffff9c, &(0x7f0000d61000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000748000)=0x0, 0xa0000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f00005cc000)=0x4, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000799000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r2, 0x80004524, &(0x7f0000f4c000-0x1)="14") ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000dd8000)="") clone(0x24010000, &(0x7f0000002000-0x1000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000c79000)="") 2017/11/04 08:14:44 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x86000042) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x41910, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x1e, &(0x7f000004a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f000001d000)=0x3) fdatasync(r4) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000049000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x4, 0x0) fcntl$setstatus(r4, 0x4, 0x40000) r6 = creat(&(0x7f0000037000)="2e2f636f6e74726f6c00", 0xfffffffffffffffc) fcntl$setlease(r3, 0x400, 0x2) unlink(&(0x7f0000018000)="2e2f636f6e74726f6c00") pwritev(r6, &(0x7f000002b000)=[{&(0x7f000003f000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = msgget(0x2, 0x401) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r7, 0xb, &(0x7f000004c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000004b000-0x6)={0xe0, 0x8, 0x3}) ptrace(0x420b, r5) wait4(r2, &(0x7f000002f000)=0x0, 0xc0000002, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0xc, 0x32, r6, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000004c000-0x4)=0xdd3, 0x4) 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000da8000)=0x7, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000745000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$inet(r3, &(0x7f0000751000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c02000-0x4)=0x10, 0x82846) accept$inet(r4, &(0x7f0000f60000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e5000)=0x10) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f000015b000-0x4)=0x0, &(0x7f0000ab1000-0x2)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000502000)=0x400000007ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00009f6000-0x4)=0xf2ee, 0x4) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000869000)=0x8000, 0x4) sendto$inet6(r1, &(0x7f00009f1000-0x3d)="920800ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x20040000, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000034000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000751000)={0x0, 0x1}, &(0x7f00006ea000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000c78000-0x101)={r6, 0xf8, "25bec9611abf19cbe867d17b52ee59741f1c737dd7760992f003f2768e327672edd8b74db3656d39278f42ff20fb91748d53797a867053118b5dcba89b589668ed0269975263b284816921c5084f4c13be6da67dbe7fe7083e6e000000ed00000005e73e4b008662b535c286df50e92d2aac9cdd93f538662b16ff19344a04b6cf549b06e92726075326a6808ca7777bcc4fee18c34a7fbab0fbff648ad5e807e11c172902266101274e056c46c265c9f5980df80b6d7b0ae1c0c6f7df4d615686af83322ed5bb73000000000000000025f9eb63811a2d818b7f6c61fa5ff782f8a89a479c348fdeeca592d659c64f4364619e3f3b88c40e"}, &(0x7f0000f63000-0x4)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00004ae000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x2, 0x5, 0x1}, &(0x7f0000243000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000098000)={0xc07fffffffffc, 0x3, 0x4, 0x1, 0x800404, 0xfffffffe, 0xd2bb, 0x5, r7}, &(0x7f00008ac000)=0x20) sendto$inet6(r1, &(0x7f0000f0b000-0x1000)="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", 0x1000, 0x48000, &(0x7f00001fe000)={0xa, 0x2, 0xffffffffffff7ffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f00009aa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2, 0x0, 0x0) setsockopt(r2, 0x2000, 0x9, &(0x7f0000f17000-0x52)="e784706713cf9cbc2b612ed5e14f08eb8a04c8f8676ba28091ae007858ddc1a2945f28fb01ad122b9afef39bec638e1fa3fbcceae0fcabd9d820763a9df5d0e15cfd990e951a7a0b0190744af921111747df", 0x52) sendto$inet6(r1, &(0x7f0000a11000)="55bdbde68ee5b45ef2e2fbacc50007ee3f8bf5704bf2cdecc318af30a8931585ec94fbd57944478be8362d78f731", 0x2e, 0x40000, &(0x7f000069d000)={0xa, 0x1, 0x10000000057, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000f63000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f63000-0x4)=0xc) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000f65000-0xcc)="e71a618f5087f319e2b0f52f1736c514235028487c44649298308116d8d432186c9c2ed6d8468bd4270ca55c72451b825f06432ee967bc5fdf531254ce21bfdfbe2c0d92a2fab5730235729e59709557d4318d268280ff86b326867d272afd685774264de31022f9d1098f1d986f34a1c539d9667ebea3966c6a4c05959e5ffe8a3d89fbdf456ae596c1201e9fbf321028bee11b80ea2b24a9a2e3f64fbb29a7134601a200a2375f899cc4d7f0c7cd805c62b91d442a629111b2263074f8fa5e9e50c46ac1ae14447334dc08", 0xcc) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000a22000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000aba000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x303}, {0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x2000000000001000, 0x100, 0xffffffffffffd529, 0x2f, 0x10001, 0xfffffffffffffffe, 0xe0000000000000, 0x3]}, 0x5c) sendmsg$netlink(r0, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) readv(r0, &(0x7f000092f000)=[{&(0x7f0000535000)="", 0x0}, {&(0x7f0000ad7000)="0000", 0x2}], 0x2) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0xffffffffffffffff) [ 91.153180] device lo entered promiscuous mode [ 91.160105] device lo left promiscuous mode 2017/11/04 08:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffffffffffc}, &(0x7f000000e000-0x40)={0xedc, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x7ff}, &(0x7f0000c21000-0x40)={0x4000000008, 0x3, 0x7, 0x0, 0x3c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0}) r4 = epoll_create(0xa) getxattr(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f0000567000)=@random={"6f58781100", "2873656c66776c616e3000"}, &(0x7f0000929000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000030f000-0x8)={0x0, 0x0}) creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000466000)={0x0, 0x0}) nanosleep(&(0x7f0000d71000-0x10)={0x0, 0x0}, &(0x7f00002f8000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r1}, &(0x7f0000d5c000)={0x6}, 0x8) fcntl$setstatus(r3, 0x4, 0x42402) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e52000)={r0, 0x8}, 0x8) splice(r4, 0x0, r2, 0x0, 0x7fb, 0x3) accept4$unix(r2, &(0x7f000098f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f31000)=0x8, 0x80800) connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000e41000)={0x2, 0x0}) mount(&(0x7f0000851000-0x8)="2e2f66696c653000", &(0x7f0000f3d000)="2e2f66696c653000", &(0x7f0000903000-0x9)="636f6e666967667300", 0x40000, &(0x7f0000edb000)="") r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000533000)="2f6465762f6175746f667300", 0x321000, 0x0) utimensat(r5, &(0x7f0000c3e000-0x8)="2e2f66696c653000", &(0x7f0000787000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) r6 = add_key(&(0x7f00003a5000-0x8)="6b657972696e6700", &(0x7f0000c87000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000660000-0x2d)="ca6021a21cc732a2b33c41cf28e6ae781b0273efca359ded29f229b02b2de7c13bba88656e28aa1baadb67eff9", 0x2d, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r6) r7 = gettid() ptrace$getenv(0x4201, r7, 0x6, &(0x7f0000cb2000)=0x0) request_key(&(0x7f00006ab000)="7573657200", &(0x7f000011c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fdd000-0x1f)="707070316b657972696e67707070306367726f75702fe5296e6f6465762c00", 0xfffffffffffffffe) 2017/11/04 08:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x801, 0x40000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000a77000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r1, &(0x7f0000669000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x2000, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000773000)="") socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ce4000)={0x1, 0x78, 0x7f, 0x6, 0x9, 0x0, 0x0, 0x1, 0x80, 0x6, 0x1, 0x78, 0x1f, 0x4, 0x0, 0x5, 0x0, 0x4, 0x3, 0x4, 0x7ff, 0x1, 0x6, 0x10001, 0x73, 0x9, 0x0}, 0xffffffffffffffff, 0x400, r0, 0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0}, r3, 0x0, r2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00009ba000)={0xd, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x1a, &(0x7f0000010000)={0x0, 0x0}, &(0x7f00000d3000-0x4)=0x10) rt_sigaction(0x6, &(0x7f0000002000)={0x400, {0x8632}, 0x8000000, 0xfd}, &(0x7f000000c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000010000-0x8)={0x0}) mmap(&(0x7f00001c5000/0x3000)=nil, 0x3000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000012000)={0x0, 0x19, "80df4cc8cfedf297a770f699cf73b326c66bb8919700000008"}, &(0x7f0000001000-0x3)=0x21) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000005000)={r6, 0x0, 0x20}, &(0x7f0000001000)=0xc) ioctl$sock_ifreq(r5, 0x8931, &(0x7f0000008000-0x17)={@common="73697430000000000000000000000000", @ifru_map={0x8, 0x45, 0x100000000, 0x8, 0x2, 0xffff}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000fcb000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000091d000-0x4)=0x58) 2017/11/04 08:14:44 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000497000)=0x0, &(0x7f0000000000)=0x4) getrlimit(0xc, &(0x7f0000374000)={0x0, 0x0}) 2017/11/04 08:14:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000073a000)={0x0, 0x0, 0x0}, 0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000d45000)="2e2f66696c653000", 0x2002, 0x0) getsockopt$inet_int(r5, 0x0, 0x33, &(0x7f0000bd5000)=0x0, &(0x7f0000392000)=0x4) chown(&(0x7f00001b0000)="2e2f66696c653000", r1, r4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000378000-0x28)={@generic="30609c020000000000005c7d00e9bd06", @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000)="2f6465762f70746d7800", 0x80800, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000342000)={r2, r1, r4}, 0xc) pipe(&(0x7f0000eb5000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000c45000)={0x5}, 0x4) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000019000-0x8)={0x0, 0x0, 0x0, 0x0}) r8 = dup(r6) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000530000-0x4)=r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000225000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x0, 0x83, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0xe9}], 0xa) connect$netrom(r8, &(0x7f0000ac8000)=@ax25={0x3, {"93010d18ef4e4b"}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000538000)={0x0, 0xe2, "030d73b610eb9320e338f840e7897ca9508b6f857a49a0f41688af1d3eb2599d838b42506be9dc5c67582361f6cd40f9860e0cfe8e29db9b5062e0b05a89c422f340dc4c2b0aa5857c21fa549db210b4312546dfd5d1a2809089e999d24058a7e4ed427da08de06096a401f4a06ddbbe81ce80a4695c1992ffe45b74f79b14afa03a6a1182631fb15acda9cbfeebca3561360ca47c89f51b6a60c54e444b3641508d0f4e502e90c33151ad4307e1237368a191caa49e7bc808a0ca502763fcc1008795ab142c0e38ba78d7b2c0e732c2f841a987413100ad33cfb1a8690e6e3201af"}, &(0x7f0000e9a000)=0xec) r9 = add_key(&(0x7f0000498000-0x8)="6b657972696e6700", &(0x7f0000c90000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$DRM_IOCTL_AGP_INFO(r8, 0x80386433, &(0x7f000040f000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r10 = add_key(&(0x7f0000f84000)="6b657972696e6700", &(0x7f0000de3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r9, r10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000e3c000-0x28)={@generic="2dc6c006aeee82d4771086c35d545169", @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r11, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x895, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000090c000-0x4)=0x3) request_key(&(0x7f0000fc7000)="6c6f676f6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xd)="6370757365745d776c616e3000", 0x0) 2017/11/04 08:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007fd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) listen(r0, 0x7fffffff) unshare(0x8000400) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0x1, &(0x7f0000d38000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f0000225000-0x8)="2e2f66696c653000", &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000e46000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getgid() getresgid(&(0x7f0000002000)=0x0, &(0x7f0000583000-0x4)=0x0, &(0x7f000008b000-0x4)=0x0) r8 = getegid() lstat(&(0x7f00002aa000)="2e2f66696c653000", &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00003d1000)=[r4, r5, r6, r7, r8, r9]) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000be4000)=0x0) writev(r3, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000515000-0x4)=0x0) ptrace$peek(0x2, r10, &(0x7f0000362000-0x8)=0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000290000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpid() openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f72746300", 0x8800, 0x0) modify_ldt$write2(0x11, &(0x7f00008a1000)={0x10001, 0x75e5, 0x7, 0x93e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000-0x1)="00", 0xfffffffffffffffe) r11 = creat(&(0x7f000073a000)="2e2f62757300", 0x21) fallocate(r11, 0x0, 0x0, 0x62000) ftruncate(r11, 0x4) 2017/11/04 08:14:44 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000125000)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000fe2000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe2000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000932000-0x28)={@common="626f6e64300000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000914000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000-0x4)=0xe8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe2000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x3, 0xffffffff, 0x1, 0x6, 0x18, 0xa0, 0x20, 0x4, r3, r4}, {0x4, 0x6, 0x9, 0x861, 0x9, 0x1, 0x4, 0x8}, {0x2, 0x9, 0xec78, 0x5}, 0x266, 0x9, 0x139, 0x1, 0x44, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000, 0x5}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x3, 0x3, 0x6, 0x9, 0xfffffffffffffffb}}, 0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0xfffffffffffff000, 0x80}) r6 = socket$inet(0x2, 0x2, 0x0) epoll_create1(0x10000080000) r7 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x2, 0x4, 0x7fffffff}, 0x20) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, &(0x7f0000fd5000)="", 0x0, 0x8040, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00006d9000-0x18)={0x0, 0x9, 0x20, 0x6, 0x3}, &(0x7f0000b3f000-0x4)=0x18) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000fe3000-0x8c)={r8, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe3000-0xc)="2f6465762f72666b696c6c00", 0x101, 0x0) ioctl$TIOCLINUX2(r9, 0x541c, &(0x7f0000f6f000)={0x2, 0x9, 0xb3f, 0x7, 0x5, 0x1ff}) accept4$inet(r6, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r6, &(0x7f00002df000)="", 0x0, 0x20000004, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r6, 0x0, 0x8, &(0x7f0000ee1000-0x81)="c2", 0x1) setsockopt$inet_opts(r6, 0x0, 0xc, &(0x7f0000fe1000-0x1)="06", 0x1) recvmsg(r6, &(0x7f0000fe1000+0x68)={0x0, 0x0, &(0x7f0000ee6000)=[{&(0x7f0000fdb000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000105000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fdd000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000fde000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000fde000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5, &(0x7f0000245000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) 2017/11/04 08:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f000084f000-0x1000)="bc", 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000025f000)=0x0) syz_fuse_mount(&(0x7f000022c000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000631000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004f000-0x4)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c7000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000080b000-0xa)={0x0, 0x1, [@random="dcb6fcb58b73"]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b35000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e6000-0x4)=0xe8) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000e5d000)={@common="7465716c300000000000000000000000", @ifru_names=@common="69666230000000000000000000000000"}) sendmsg$netlink(r2, &(0x7f0000e5c000-0x38)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x11, 0x52, 0x101, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0) request_key(&(0x7f00008c6000)="6465616400", &(0x7f0000f6a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000da8000-0xd)="6d643573756d63707573657400", 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000d8000)=[{0x0, 0x0}], 0x1) nanosleep(&(0x7f000036f000-0x10)={0x0, 0x989680}, &(0x7f000095f000-0x10)={0x0, 0x0}) keyctl$setperm(0x5, 0x0, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000050000-0xc)={@multicast2=0xe0000002, @rand_addr=0x0, r1}, 0xc) pipe2(&(0x7f0000ef6000)={0x0, 0x0}, 0x80800) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000055f000)={0xfffffffffffffff7, 0x0, 0x8000}, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/11/04 08:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffffffffffc}, &(0x7f000000e000-0x40)={0xedc, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x7ff}, &(0x7f0000c21000-0x40)={0x4000000008, 0x3, 0x7, 0x0, 0x3c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0}) r4 = epoll_create(0xa) getxattr(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f0000567000)=@random={"6f58781100", "2873656c66776c616e3000"}, &(0x7f0000929000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000030f000-0x8)={0x0, 0x0}) creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000466000)={0x0, 0x0}) nanosleep(&(0x7f0000d71000-0x10)={0x0, 0x0}, &(0x7f00002f8000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r1}, &(0x7f0000d5c000)={0x6}, 0x8) fcntl$setstatus(r3, 0x4, 0x42402) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e52000)={r0, 0x8}, 0x8) splice(r4, 0x0, r2, 0x0, 0x7fb, 0x3) accept4$unix(r2, &(0x7f000098f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f31000)=0x8, 0x80800) connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000e41000)={0x2, 0x0}) mount(&(0x7f0000851000-0x8)="2e2f66696c653000", &(0x7f0000f3d000)="2e2f66696c653000", &(0x7f0000903000-0x9)="636f6e666967667300", 0x40000, &(0x7f0000edb000)="") r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000533000)="2f6465762f6175746f667300", 0x321000, 0x0) utimensat(r5, &(0x7f0000c3e000-0x8)="2e2f66696c653000", &(0x7f0000787000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) r6 = add_key(&(0x7f00003a5000-0x8)="6b657972696e6700", &(0x7f0000c87000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000660000-0x2d)="ca6021a21cc732a2b33c41cf28e6ae781b0273efca359ded29f229b02b2de7c13bba88656e28aa1baadb67eff9", 0x2d, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r6) r7 = gettid() ptrace$getenv(0x4201, r7, 0x6, &(0x7f0000cb2000)=0x0) request_key(&(0x7f00006ab000)="7573657200", &(0x7f000011c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fdd000-0x1f)="707070316b657972696e67707070306367726f75702fe5296e6f6465762c00", 0xfffffffffffffffe) 2017/11/04 08:14:44 executing program 4: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000548000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000e10000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000d9e000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000a33000-0x81)="0ed1024906f5e832cf1f045ad00006983cc3cc8e7987b75c246be49a0cf89fcba375c23876328cc04725763b5af51efd6ec257f0f256997e023d051733842428c2024f4151bd4f640cc939a90dfde817ae2e928c5f8156403b01d9ef0d7573522f0b11283ab70f8f1c2b392cddc4990c5707a0b9b6c57e882f2e066fdd4255ef49", 0x81) sendmsg$inet_sctp(r2, &(0x7f0000ca6000)={&(0x7f0000ea9000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eaa000-0x40)=[{&(0x7f0000970000-0x49)="b5f57d4b02d968d302e55aaf7debb14a5a156034489fec9493e91bf70c05aa8468065832444e8f49493cca6fb0a39f0a8f60cb3fb1d6332d488fda0b4250870814b13d266e5d600c12", 0x49}, {&(0x7f0000ea9000)="05b171d846079dcabe9364e1c840ad2e5e595e60fadf1006af079f5a668f68a08fb1b39cdea2e18cb0df9ab9f20949d626d903cbf641967c9845fadbea127be3e1ab82960eb352298267614e98444ce57e583e9b36e9b86d34f898bcec42458924af4e3b284fd3ba1b6828ae7bb253ae6a558846a9d134c3", 0x78}, {&(0x7f0000eaa000-0x50)="41179c0280ad8057ddaa03d0c0598baeaa30fcfe8435fffd9c3fa9947063bda268db01a3e163e365148e9e0f3a162b3ce239a1a52697166be1d152061b0b5ca53894b8d17b9bf4ad5c1a7ce098a310cb", 0x50}, {&(0x7f00009ce000-0x96)="d5b6d2c5781a47abf3a07ec2d65cd5fee5d4c86821391c6f6015562666a5cae1f2b4a97d4616d47bb4ad8625dff9efb6eacb6552592e900ef3ab312a9ac7cc600c3e578d001279cb34bf8845ec161ae6ca5505c83300000009c079152953512676595932f22cbaa42e8804373ac37bef21b4cf09d7864a297aa3e36bbb30fb42b3e090974268ba6fc1f60f60228d3d45b170a0dc0886", 0x96}], 0x4, &(0x7f0000ea9000)=[@sndrcv={0x30, 0x84, 0x1, {0x67c, 0x8, 0x200, 0x9, 0xfffffffffffffffe, 0x200, 0x6, 0x98, 0x61}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x5, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x67, 0x4, 0xfff, 0xff, 0x20000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x8, 0x7ff, 0x9, 0x6, 0x7ff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff7b0, 0x2, 0x7, 0x4000a07, 0x6}}], 0x5, 0x20000000}, 0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000732000)=[{r0, 0x400, 0x0}, {r1, 0x14, 0x0}, {r2, 0x2, 0x0}, {r1, 0x400, 0x0}, {r1, 0x1408, 0x0}, {r2, 0x6, 0x0}, {r1, 0x500, 0x0}, {r1, 0x4000, 0x0}], 0x8, 0x1) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00004f1000)=0xc2d1, 0x4) mmap(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eab000-0x4)=0x404, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000ea9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x23, &(0x7f0000001000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000eac000)={0x0, 0x8}, &(0x7f0000eac000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000970000-0x68)={0x0, 0x5e, "42c14c4722db8e372f78b44c3e557a9b0d5a74f2d0091636b64ae46e5ec56753c9ca7aeb37b4a49ce49c462c86b26bf73660ed8aa89aa6b2d1519e5fc88486ebc76e7af74722978c2f94a9a4c7371e25b70ec4e03dd4bb2d2642ad29760d"}, &(0x7f0000931000-0x4)=0x68) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000eac000)={0x0, 0x4d, "a0762284111c0b0a490764045b8118952a7cbd5a3850bc2ca97752f47d6f3fe8ce59ecb6c736365e70960545ef5e2f1f528d6f62d09315cf4ed86cdd0d573a6d11efa079009c1222e4f920a557"}, &(0x7f0000c9d000)=0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000eab000)={r3, 0x10001}, &(0x7f0000eac000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005d3000)={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1d7a50ca0a8fe41cb94e6c9620087b5"}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x4) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x80000008946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff240000"}) 2017/11/04 08:14:44 executing program 5: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000684000)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eb5000-0x4)=0x7, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r1, &(0x7f0000f57000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f62000-0x4)=0x10, 0x200000000080844) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r1, &(0x7f0000d4d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b05000-0x4)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000906000-0x4)=0x4000, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000dcc000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r4, &(0x7f0000592000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a1000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f63000)=0x100000000, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) vmsplice(r3, &(0x7f00000d0000)=[], 0x0, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000bc9000)={0x7, 0x2566, 0x1, 0x8, 0xfffffff5, 0x100000000, 0xdabb, 0x7fffffff, 0x9}, &(0x7f000001c000)=0x20) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f2000000001103766e35", 0x26) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x113, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004e7000+0xb31)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12714bf2cdecc318af30a8711585de94fbd57944478be8362d782b31c3", 0x2f, 0x3, &(0x7f0000ac2000-0x1c)={0xa, 0x1, 0x55, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/11/04 08:14:44 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ba8000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f00003d3000-0x1c)="272570147369785f61636c5f61636365737376626f786e6474302e00", 0x2) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000633000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef0000-0x4)=0x1c) clock_gettime(0x0, &(0x7f0000c17000-0x10)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000eef000)={r2, r3/1000+10000}, 0x10) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = dup2(r4, r4) getsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000eee000-0x4)=0x0, &(0x7f0000eed000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) ioctl$TIOCSBRK(r5, 0x5427) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x5, &(0x7f0000927000-0x4)=0x7, 0x4) getpeername(r8, &(0x7f0000d1b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d1b000-0x4)=0x6) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f00008f9000)=0x800000000000001, 0x4) recvfrom(r7, &(0x7f0000d1b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x2000, &(0x7f0000d1b000)=@l2={0x1f, 0x0, {0x1ff, 0x7, 0x8, 0x5, 0xa97, 0xffffffff}, 0x0, 0x80000005}, 0xe) bind$inet6(r8, &(0x7f00000f3000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r9 = fcntl$getown(r8, 0x9) sched_setattr(r9, &(0x7f0000035000)={0x30, 0x5, 0x0, 0x7ff, 0x0, 0x3ab74b9, 0x3, 0x80000000}, 0x0) sendto$inet6(r8, &(0x7f0000051000)="c25e521bd4128557c1e97d74219debf13b26d4c4e091679d5bc6d6ad9836d42a807f7aa994bb33000000000000001f813668f90fbf6fa87b5b2c0c210efaec3d91050670c89922331c4fa2aca0e8dbfe4889fcecf035b7c8a3f039c43f329a0336540c51ed5328cfb601bb452501fbb0dcba7ba8dc220c5cf9c338bc6695da55ca58f30d9e1bd30bcdd0f1941843a4c494f5c908e96fe99d01293d9de60c76ed649490ffb99df11bf5d6ed776feb19a530d8bbb7c1b24b45991267b663d3e1591c57a8d0af3b25d19ba848a20d2418cb1439c095776376670aeed937521b51d11305233478c6d49b4a17690213a6be7dc1f552ed", 0xf4, 0x4000, &(0x7f0000707000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r8, 0x891c, &(0x7f0000544000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1700}) sendto$inet6(r8, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000e34000-0xc)="2f6465762f62696e64657200", 0x208000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000c07000)=0x0, &(0x7f0000b0d000)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c26000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000cc0000-0x4)=0x0, 0x4) write$fuse_bmap(r0, &(0x7f00006be000)={0x18, 0xbfad, 0xaeb, 0x9}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009b6000)={0x40, 0x200, 0x100000001, 0x6, 0x9d70, 0x8, 0x1f, 0x3c, 0x400, 0x2, 0xc8d}, 0xb) [ 91.355935] device gre0 entered promiscuous mode 2017/11/04 08:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000002e000)={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x400, [0x1, 0x6, 0x9, 0x0, 0x5, 0xffffffffffff8001, 0x101, 0x0]}, 0x5c) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") ioctl$TCGETS(r1, 0x5401, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000f38000-0x4)=0x4) pipe2(&(0x7f0000401000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009d4000)={0x0, &(0x7f00003e7000-0x10)=[]}) r2 = creat(&(0x7f000000f000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000bfe000)="2f6465762f62696e64657200", 0x200200, 0x0) eventfd2(0x0, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x5, 0x0, 0x0, 0xc}) prctl$intptr(0x2f, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000da4000)=0x0) chdir(&(0x7f0000b44000-0x8)="2e2f66696c653000") r3 = syz_open_dev$mice(&(0x7f0000cba000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20800) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000154000-0x78)={0xf4ca, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x0, 0x10000, 0x4, &(0x7f00003ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7ff, 0x5970}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b36000-0x5c)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x7, [0x4, 0x8, 0x3, 0x5, 0x0, 0x6, 0x8000, 0x3]}, 0x5c) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000e73000)={"c4471c9a2df19ada212d7b289ac1f628", {0x4, 0x7, 0x6, "610bdf265c42", 0x2d, 0x0}}) 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a8c000)={@common="74756e6c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000db2000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002e7000-0x4)=0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000321000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) close(r0) 2017/11/04 08:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f0000c2f000)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000f3c000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000eaf000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000008, 0xd4, 0x6, 0x2, 0x6}, &(0x7f00000ef000-0x4)=0xa0) times(&(0x7f00005c1000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = openat$binder(0xffffffffffffff9c, &(0x7f00001cc000)="2f6465762f62696e64657200", 0x2000, 0x0) mremap(&(0x7f000098f000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000b4b000/0x2000)=nil) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00004dd000-0x28)={@common="00000000000000000000000000000000", @ifru_addrs=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000dd0000)={r3, 0x100, 0x0, 0x7, 0x0}, &(0x7f000076a000)=0x18) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet(0x2, 0xa, 0x10000000) set_tid_address(&(0x7f0000eb9000)=0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f000044e000)=0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a0e000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000eda000-0x120)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) openat$ptmx(0xffffffffffffff9c, &(0x7f0000944000)="2f6465762f70746d7800", 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f5a000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2c000)=0xe8) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00008dd000)=0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d48000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x9, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x82, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r8 = socket(0xf, 0x3, 0x2) write(r8, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f0000c03000-0x10)="f9ad77565cdd470d18af2633323556f6", 0x10) 2017/11/04 08:14:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) ioctl$sock_proto_private(r0, 0x8000089f1, &(0x7f00006d8000-0xc3)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907635677cc6120116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000b9000)={@multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bda000/0x3000)=nil, 0x3000, 0x1000001, 0x34, r0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) fcntl$dupfd(r1, 0x406, r2) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000073c000)="6e7600", 0x3) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00004c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000bda000/0x3000)=nil, 0x3000, 0xad89b4a9d498d6c2, 0x32, r0, 0x0) capset(&(0x7f000073c000)={0x19980330, r3}, &(0x7f000073e000-0x18)={0x0, 0x200, 0x7, 0x0, 0x7fffffff, 0x1}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00005bd000)={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="7b35ed49832c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="de6a316da9c1d27ed1885266f75a2973"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000002000-0x10)={0x5, 0x9}) recvfrom$inet(0xffffffffffffffff, &(0x7f000005a000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x2, &(0x7f0000003000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000004000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b00000000800000013712a1bee7", 0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x62, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x4, 0x2000000000032, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c9000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x0, 0x78, 0x88, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ef0000-0x8)="2e2f66696c653000", 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00005d6000)={0x2, 0x4, 0x100, 0x800, 0x6, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xfffffffffffffff7, 0x200, 0x40}) r4 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000df4000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) r5 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x1, 0x10507e) r6 = memfd_create(&(0x7f0000213000)="6d64350700000029657401314070707031726e6f64657600", 0x0) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f0000398000-0x1000)="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{&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x8, 0x3) setsockopt$inet_dccp_int(r2, 0x21, 0x13, &(0x7f0000e11000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cc2000-0xc)={0x0, 0x3, 0xf27fdd891383adcd}, &(0x7f0000aa6000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e78000)={r7, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005f0000)=@sack_info={0x0, 0x1000, 0x3}, &(0x7f00004bf000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000002f000)={0x7fffffff, 0x8000, 0x5, 0x9c3, r8}, 0x10) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000cc8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8c000)=@ethtool_perm_addr={0x20, 0x78, "f1284a9b6fafb78b934f6dbf36353a1d4923f87bf50d7e160af62515ba31ba464136e4f066abddd0510d4973c7c3dae089c7ea42ed7c11df52878262a670b14d76a4b22b79aa3ada37b9ea61ae90853c06cb85fafa59e4c36345997431736702222043cae1be997553dae8a853f19e7ab379b46b51306ee1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMBIS(r6, 0x5417, &(0x7f000025e000)=0x1) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000b2d000)={0x400, 0xc4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00003a4000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xa049}, &(0x7f0000fe7000)=0x98) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000feb000-0x10)={0x7, &(0x7f00004b6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000a3a000-0x4)=0x2800000000000000, 0x4) fcntl$F_HUGEPAGE(r0, 0x802) request_key(&(0x7f000013a000-0xd)="646e735f7265736f6c76657200", &(0x7f00000f5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f62000)="2f6465762f62696e64657200", 0x0) [ 91.432036] nla_parse: 11 callbacks suppressed [ 91.432042] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/04 08:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000002c000)="") fallocate(r0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000035000)={0xff, 0x0, 0x0, 0x0}, 0x10) unshare(0x24020000) modify_ldt$write2(0x11, &(0x7f00008f3000-0x10)={0x9, 0xffffffff, 0x3000, 0x9, 0x100000000, 0x0, 0x6, 0x1000, 0x81, 0x9}, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000113000-0x24)={0x0, 0xffffffffffff0f19, 0x1, 0x6, 0x3, 0x20, 0x3f, 0x5, 0x2, 0xfffffffffffffff7, 0x2fef, 0x9}) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00002f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000041f000)=0x8b) symlink(&(0x7f0000a68000)="2e2f66696c653000", &(0x7f0000876000-0x8)="2e2f66696c653000") clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f000034a000)={0x0, 0x3ff, 0x0}) clone(0x0, &(0x7f0000f5f000-0xe2)="", &(0x7f000024c000)=0x0, &(0x7f0000875000)=0x0, &(0x7f000027b000)="") 2017/11/04 08:14:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000300000-0x4)=0x9f32, 0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000615000-0x4)=0x2) sendmsg$netlink(r0, &(0x7f000078a000)={&(0x7f0000aea000)={0x10, 0x0, 0x4, 0x400}, 0xc, &(0x7f0000129000-0x90)=[{&(0x7f0000ad1000-0x4c0)=[{0xcd, 0x8, 0x0, 0x6, 0x6f, "be8f2bb90c49624e3583a5ed5a0712b01d05b922d730e85aab5acd742b813ff029e8397c7b475e629d8e50379e14e84c1a68bfd321900607f99024a81d77275fb6f9c6ee57b47d2f4dbf1ccb46fae7d2957af4861ec57188cb442c7d3953c8ad46feb15a11c5a489326b935a56642f94213dd75b1624cb5ef39940d32012f86d1ad94af4fca7c862ae49a259b691dc5d48e4c8ff08e0e1aea6b929a767f20279f438a6d10dcd2ddfbde7ab6a36fce1283b14128be3554083f9fab6cd3b"}, {0x56, 0x9, 0x0, 0x100000000, 0x100, "3f9f0cb70339326e59aefb9149ada33482a4532447a397ead1c19d2c7eeefca2f79f67d00f894f96723be9b5124c37252cd3a9f8c55d6a615b90acfa9e0962ebafd33fe957ad"}, {0xd3, 0xffff, 0x20, 0xfffffffffffffe00, 0x3, "3b45dd15013372ba73b67be74473bd55d7e9fcab8656ea584e90ff4290b3db9fc6f04679de83e78d408b3f828f68b1af80ba196b041020a82f6ee8b8d5bcb03cc55d1b6f4a5d42f35a38ab200ba26719364a6bb06fde4dd043acfee94aa783dee26323c4347230ae94c3d7938eb3f9cfffcac4726513717c4bdace10773e062a35c8e712a68c93a3553296a0b2df2bf19da5336e20463f7e6879c7f67f49b4ea0671ebd450865b1880857b3cf0c0e8430fa5f8621696a91ec5ae05c2aec63a589c199f"}, {0xda, 0x8001, 0x229, 0x0, 0x100000000, "2605d355e127fe02f13810d70eebf9e2d998ec35f7ba43a082585ef35dc1a7c54aa1a50c7e02d701ae06cb31c711b6851aa9c582ea75fccb6f3fff349c19671e6d4844f663996a361238137b674c7dd9cce45c85807132ebcd4adc760fe570e96fc45f9ec0d28ddc400903dbc9b62d013eef2def4554ecc6a4a055f7c7fc57a9b6506550b32a84906e53d73c3d2292671eaa3d995ceab38c27addde183f45ed5ade1a19444b9f983d8e204161efb8db092cfd87bc6986db751372c879d29fa08435b85bfe20aca366b0a"}, {0xdf, 0x1, 0x800, 0x9, 0xffff, "1e96a752c5a1588ac0611f778acc6c672f6916b83cd190514560866f51989ff7b8cd0cd32417ae81c503513ea6d2d307edd1e4216aec53ffcf3cd136a04f1fdb1d1c780b806c297c375a4f5785919062b770a356934f494101a72b25f6a9621b98d353b29897c225e114639b7fc94eca0e5450d480957c1b8f6d142fd7967dddc2dc2ad36aeebf70304472d424f715ce9aab145e753374a6ce8fc3906823a3fb0fd646c479350a0547885f801757d1df0c6f15ff8d3962fb39816fe8bde3d77ecdd66d06e59b83133b6e9a1a67381d"}, {0x106, 0x8, 0x939, 0x0, 0x5, "b0abab70d8a8a9cc622279a5f07051e91707aeb7db455dae4d7d3e107be580a8f8fbc2e753c25dd19076518f66cbefd3d39bc2659b7cde6e7041ed04b9a3f7d2f32ac4832f3fa998f8fd71c94b1ca10c42d0a62099ca863686ce28dcd8274f5597eab726ca5cccdd05bc1b25648b92ce046d1d349753107daafbf2adefd8bba3cae40705b7c6f16f164326054b3a93ca79b1758bff5273d97a56a7d576a319915e4c3fafa569d6a5b6c2c09fe57ab4d0c7ca321854d67660f5b60382b1767dcf3dc95b9aebb4b195f0f08afc207f0112f79f804bf3ea472bdd5d44849cfc667094a7fc384b23fca6a252636a1bf545273be4f7dd4703"}], 0x4b5}, {&(0x7f00008ec000)=[], 0x0}, {&(0x7f000050d000)=[{0xb3, 0x2, 0x600, 0xfffffffffffffff9, 0x7f, "38d4005382b287ca581bf4e1576bdeebf4fed8c4cdf8bbd86d65980ccfa6d8a36a4721337f7117e6d31fc472acb6a0d884960a8f003f1969cb5211af232b564c215839b2db548330ac56e7d8774cac0233a1952693332649270ef09c84bc65e6f5e9f37330ca5e74b024edb2458f3a899cc6bc2735e6cd83fe353841131b7da7fc7093fe433b5bd486113de40820834992ed2457fbe542fbd545dfebc8fe9b5f8bc286"}, {0x11, 0x400, 0x725, 0xc2, 0x8, "93"}, {0x36, 0x4b965bec, 0x0, 0x7fff, 0x3ff, "7a0d4022db4b39b7fb60dc0cabe2afe95b42075872291c51b67247d2df2a7a43bb7063254cb9"}, {0x10, 0x1f, 0x400, 0x8d44, 0x3, ""}, {0x2c, 0x4, 0xa00, 0xbd, 0x8, "e9dd9eb4088da7794e487d576b0d54dc48c15acf9c2ff4ca259bd455"}], 0x136}, {&(0x7f0000a67000-0x156c)=[{0xca, 0x6, 0x505, 0xfffffffffffffff8, 0x1, "83e98159c43f9ff8c04d07f4d5057b352c6823ea8627f6072c6cd79face6a5088cfbb405a6f1281d7fb4ae401d131924aa2623c11b22259b77d57f2566bb58a08b0bcc5c9375aeebd8704581f3168a89f014a937f5257f57e88dfd392b85a7f39e496d8fd487b4cc0d162302682089dbbaeea6326964b8bdc7c6df1ce3e3edb2b5e93bad269c8f1c01822e7830e32142a59f5fc5b9cff0f95a1b110d328791bf6b33456c84a44dcbc8d7d9fe9cbcca6f2173979488e62c02310b"}, {0x82, 0x100000000, 0x4, 0xff, 0x8004, "069c7a685e7341f301cd982331a36f4476989fdd562db5e3125b73d403f41ea84e5b1f528f95e09769bd11f88620561edb5faab107c7b4868f70ea0e01ca8739f401672ce40312a476eee0796c100b356c828cb5d938a62b57c224c1052057e4e07ee4b1fcd80095cc61b174bfa93fb7de4c"}, {0xba, 0xffffffffffffff69, 0xa00, 0x1ff, 0x1, "cf1ebad3b2bfd7e22c352a5ec16a040ba4369c18a636d9a44215e5c599d42e996c955545e0d69f30a108ae43a485c6623ea7a56a3c63ec1824c9437193444edef1f23c2a3af92ea5ac896dec99ef8e8fd0c3b50f9707f5bc928e8638b179403fa7149efb616f7e655734b44fa6a29d494164a7d88ce485d951f9fb6ee9cc6ff42bbf09a9c6d6b50ef4ec927bc5f76648a0774eace62bb4d9beeb9727650e95ba2df619480a71b83a45e5"}, {0xcd, 0x0, 0xc00, 0x9, 0x8000, "6e67f28ca6fc3ee701d34d49cde1b1597e7c88f3ba58888dd88fe19222f901faf3f2198c2abc2b39daf285af3cd7e0bcd0e9f905108ce38922ef9b91e1fc5866d7f50e6e0a32b551af2e7facb123ae375c80d599ef001be2c169532c318a2d42a4b78bdba4a5a1eade4a343d02454e836eb780ae7aef07fa614cc42d4abb7a05ebc9f90046f5473049ac9a782e4a048ad0d1087dc51a4fa2659ad108c4d527ecc8ba556aa9ade07584901a435246c79d42a7c89d7ab64f15b1cebbec72"}, {0xed, 0xb9ae, 0x71a, 0xff, 0x7, "8cd5e009737a27080e181a70215d633863f03ce79457eac089697d084dc32c12e75d0471fa534ce023d2fe50ee1ed4c62ceb14fad19461cf071802db616a31c18ac0e27ff2a2ae2c63ffce212cb6e60e48050b5c6ec8f50eaad20a87582c811a8fd4419ecdc96f1a5b2e674333d4f66346678bc851e6f6d8f54326b6b9dc1282be569a9d18d6ece5a5246c9d6f77428bd25de2f06665bdab33888620cf90470d3e9811b034e2762aee31cd54674a76d8ee69efb56b0618a8cb164bb0705565fcd95eb2af59ee8bdb2f84f231ce9bc530c92ed93291fe576e11df8784b8"}, {0x1010, 0x4, 0x21, 0xffff, 0x638, 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"}], 0x1074}], 0x9, &(0x7f0000d1b000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r2, r2]}], 0x1, 0x40004}, 0x40004) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000065d000)="72616d667300", 0x0, &(0x7f000000a000)="") pivot_root(&(0x7f0000183000)="2e2f66696c653000", &(0x7f0000562000)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000bc4000-0x30)={0xfffffffffffffffe, 0x7, 0x9, 0x4, 0xfff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000447000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000068000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cb1000)={r3, 0xffffffffffff0001, 0x1ff, 0x8}, &(0x7f0000e21000-0x4)=0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000609000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e26000-0x4)=0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x4) ptrace(0x10, r1) symlink(&(0x7f000031b000-0x8)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000098f000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000311000)={{0x0, 0x0}, {0x4, 0x3}, 0x80000000000000, 0x100000000000, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r4 = inotify_init() fadvise64(r4, 0x0, 0x401, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000004000-0x10)={0x3, 0x1, 0x5741, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f000022b000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) [ 91.484187] binder: 10318:10320 ioctl 8927 204dcfd8 returned -22 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f00003a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000c13000)=[{&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad41", 0xad}, {&(0x7f0000bb6000-0x757)="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", 0x757}], 0x2) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009d5000)=0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000eb5000-0x4c)={0x6, 0x9, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000512000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000aa4000)=0x18) splice(r1, 0x0, r0, 0x0, 0x5813dd57, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) r3 = socket$inet6(0xa, 0x3, 0xfffffffffffffff8) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000fef000-0x4)=0x7, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000464000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$inet(r4, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c02000-0x4)=0x10, 0x80846) accept$inet(r0, &(0x7f0000f60000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001da000-0x4)=0x10) getsockopt$inet_udp_int(r1, 0x11, 0x80000000000065, &(0x7f0000509000-0x4)=0x0, &(0x7f00008ae000)=0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000a4d000)=0x204, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00004e1000-0x8)={0x2bafff6f}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) vmsplice(r6, &(0x7f0000cc5000)=[{&(0x7f0000a3a000-0x6)="30fcd0c112c5", 0x6}, {&(0x7f0000d62000-0x12)="708fb278c45e2f4d334523dca756a0b2dcbf", 0x12}, {&(0x7f00002f9000-0x86)="84d38429523af96d0badbedd31dbf54ecb7173201250bcb93cb90e54a17401f431e788de88e60ef52d25062d4f262826af325cbadfb95b0942eb4df329c39db5a79d8bb8ab22e02446a6efbbac1620e5eb52c1cf93551c8d68904730229026457d3a5938bbd110ac581a0b5653799b1e08367d7cb744b9e5ff9a246e90fd6ece6ad410d3f67f", 0x86}, {&(0x7f0000e31000-0xfb)="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", 0xfb}, {&(0x7f0000ee7000)="24a09c1b76dc816908c7816c0eb419fe5b17f7e29981a102d20401147da8440a45c058345766e001285b4f6c33e6a3b7e11fb19f04d38f34516c8df76710158df0c355c4815bde1c93bc06312c0ff368fbe3fcdd5e837975180b4eac43b9d417df6088d0e266355e89270d40766fb80111e1558ce70a87f1c2ed0e84184220002b97babf0f1cb131cc9f3dc84f400bb7633032b4", 0x94}, {&(0x7f0000d74000)="45a1a4bcec8896aa5f58d9adc171c8cc9242386f52c0ffdc1a15fd3838a2e1ee80a5c6060e143103fc5fe3b61770078e3b037d0c33353488b892bf17410c829198cb1bc7cc2745baf43fa3ffeebe5c432950a7ed3e96eac88f6c18", 0x5b}, {&(0x7f0000622000-0x1d)="34db228e0481d32903d0f2457b0b0e633e8a0aa7a70a6832da4739a72f87a4492d0e285bc961301f410249a46815f61f5f6d925badcbd4318a3d938d8f22b112d5b36a788a391d53ff28e81c808bd4ed376c281bd5a112fbbf2d2ad455525de6fa00d8752889343e1549bf1f0e957b8a913e2b353527ab28c60ca697409796bc", 0x80}], 0x7, 0x9) write(r6, &(0x7f00003e1000)="2400000013000701001e8018220007000200000c0d000300010000000000000000251617", 0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000656000)={0x0, @in6={{0xa, 0x3, 0x386a, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6bcc}, 0x98) r7 = gettid() ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f00007f1000-0x4)=r7) bind(r6, &(0x7f000056e000-0x2)=@ax25={0x3, {"2b01ba0f732bd4"}, 0x8}, 0x10) socketpair(0xa, 0xa, 0x2, &(0x7f000049a000)={0x0, 0x0}) 2017/11/04 08:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000e, 0x7a) r1 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000fd9000)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x300) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000dca000-0x100)={0x17ca, 0x0, 0x4, 0x80000001, 0x4, [{0x8000, 0xf06, 0x100000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x1e0, 0x7, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x82bd, 0x7, 0x3, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}, {0x150a, 0x6, 0x100000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000311000-0x10)={0x0, 0x4, &(0x7f000063f000)=[@in6={0xa, 0x1, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000062a000)=0x10) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000291000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e5c000)={r3, 0x6, 0xfffffffffffffff9, 0xdf}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a74000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f33000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00007a7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xbff, 0x264, 0x0, 0x0, 0xee, 0x80, r4}) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket(0x100000000000015, 0x807, 0x7) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002ad000)={0x4, [0x0, 0xffff, 0x5e, 0xad]}, &(0x7f00002aa000)=0xc) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000432000-0x4)=0x0, &(0x7f0000e2d000-0x4)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f000061f000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r6 = syz_open_dev$sg(&(0x7f000003d000)="2f6465762f73672300", 0x80, 0x321400) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f00005ca000-0x4)=0x3) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000911000-0x4)={0x6c6f9ab1, 0x0, 0xffc}, 0x4) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000978000)=0x0, &(0x7f0000699000-0x4)=0x4) getpeername$inet(r2, &(0x7f00005d8000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad3000)=0x10) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000856000-0x4)=0x0, &(0x7f0000e79000-0x4)=0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r7 = socket(0xa, 0x2, 0x0) recvfrom(r6, &(0x7f0000ab4000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x10000, &(0x7f0000fd7000)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x4, 0x80806, 0x50000000000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000b36000)={0x7fffffff}, 0x1) connect$inet(r7, &(0x7f000005a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r7, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f000005e000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x7, ""}], 0x10}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2017/11/04 08:14:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x1000}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bd000-0x10)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ce8000)={0x9, 0x8000, 0x1, 0x3, 0x0}, &(0x7f0000fe4000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0xfffffffffffffffe, 0x2000004) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00009e1000)={0x3, [0x10000003, 0x1, 0xfffffffefffffffd]}, 0xa) accept$inet6(r1, 0x0, &(0x7f0000931000)=0x0) writev(r4, &(0x7f000098f000-0x10)=[{&(0x7f0000f6f000)="290000001800ffffff086800000a002102000800000000070000060008000bab07001004000000ff00800e25", 0x2c}], 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000462000-0x4)=0x0) close(r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009fd000-0x4)=0x1000000000000006, 0x4) r6 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) sendmsg$unix(r6, &(0x7f00008f2000-0x38)={&(0x7f00005e3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000032d000)=[{&(0x7f0000b74000-0x70)="a2aec795f4d336b8df99ff339082d2f5a1d56a9efbd59ede0314b6eea769b5339be13fb906126fdc51cfc424a88185ea6f9db32a115cbd69387f35d49c6806fd900b66f48f2256e09c9b8aa0cb677b006917acbda684d07d7d7e0513f949f6d2563b6e9cfad97a6c2a1bdb401fc9c275", 0x70}, {&(0x7f00008f0000-0x7f)="f0e0315b23e1530a23914a52b3dd165a16e78d6f34601a990f3e9e1de4ea1905b1f0bb39d9bf3d52363fb6053da521fd6703559adf6eb926b2886ffe203aa6b50268fd67f61ba3b0fdaf94a2ae7b21ee719878b7611f6404c48bb43c6e21c8c736e71625171e23e23d927134fdb2ba3c2341ff197af6c0652147c7a5bab08c", 0x7f}, {&(0x7f0000f87000)="fdda6769f9138013224143e78fb563813fe634a4ffead68a69f5acc9bd63582770d82f2b226950eb88bb43cab59224970f1a6a0cb7640a0bd6c63739ba625fd7df8944c111b2e37772b940e1f76afd9dad648c74ff5745af9f81d89ab88ee74a721069d0e0d6d858708607528f292935c3d05e92717cf4b30938c68587025d1d9f9f557c58997b234b883a0e6885cbf617603d2ad888ecdfdaaeb70f885fbc7edc2c0bfadf3913221c17d3306e0963bb1d0e20b5ba7552c807f844bd253d812a4a", 0xc1}, {&(0x7f00005b7000)="5c59ce970f27ac4226773b25781c5873c51d46e269d572b84ddd4d29142a01b711f461fc4f3fbe61ceb4da0fd205", 0x2e}, {&(0x7f000047d000-0xe1)="e6170059e2dc69155b3bcb3c0739e4aee0e8439bd5f6c410f5780e275b8a8c04100f61fdd299f6803cbb3033f6980cd2ca4360189f84ecfb554bc4022c47b42dca35eceea8c15006616bfbebab91b6a7c9df99b848ef6c0c7fe4915b01a3b95f817a221eaf38ed4a6540fc17ad1edba473b79179528d1bdbf4e35e71b64076534524e655a4e018dc2d85922d53bcaeba1ca7a2d656c681c6202440ebf64da634a845a346e7baa0927f673abbe3eee06efd0597ac24e95d4943a80c63f7e5d1c9a0e751adec0e77b46604f20bf5e3efc2e172b1e84019c14a1472e09201cad2424e", 0xe1}, {&(0x7f0000bf2000)="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0x1000}, {&(0x7f0000440000-0x1b)="f4dbb727eb3ddb05d7e7d26c4484c9ac17d9c1cc9e8f6800969dd4", 0x1b}, {&(0x7f00003e6000)="87c98ec5b099e3466df96487febc5e7f031ae5214485e344eea7837feeb8567fc5304f32bd5f2ebf0de6e421efdda27e26b4a7c0b39762a1d42cd45218e6", 0x3e}, {&(0x7f0000750000)="d9f279f36324491c06799d4618ec43a165bdd929f6890dbde3", 0x19}], 0x9, 0x0, 0x0, 0x40800}, 0x4000) inotify_add_watch(r1, &(0x7f0000379000)="2e2f636f6e74726f6c00", 0x21) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007e6000-0x8b)={r3, 0x83, "369bc2ca5223bfbe392b906a41b2b87fa5ed5bad5d6871aad928104409d46c5ac3317b976747e60120d525eb09af263d2b5db8f2da8677877ab78fc2f1af234555e858e4335dc435a0dc4f9b657b661bc0713ef3305caef28a0ae54ff79ea6be62760bf0eece1d1643e492fefdd4fc8ef6ad3647604eb44fe22093d4e57295d709dd63"}, &(0x7f0000a02000)=0x8b) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x7, 0x1b, 0x7fff, 0x107, 0x7, 0x7, 0x20, 0x1, 0x100000000, 0x3, 0x6, 0x5, 0x5, 0x2, 0x0, 0x7f, 0xef00, 0x9e, 0x9, 0xb, 0x1233, 0x9}) setpgid(r0, r0) socket$unix(0x1, 0x5, 0x0) open$dir(&(0x7f0000133000)="2e2f636f6e74726f6c00", 0x100, 0x400000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:44 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000efe000+0x691)="2f6465762f73657175656e63657200", 0x5, 0x0) pipe(&(0x7f00003fd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000635000-0x4)=0x98) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000944000-0x4)=0x400000000009d) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc1000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000034000)=[{&(0x7f0000b44000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000238000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000033b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000858000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000b0b000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000de5000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000b50000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f000091c000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f000065e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000ee5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0xa) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0xc0ce) fcntl$setsig(r4, 0xa, 0x12) accept$inet6(r1, &(0x7f0000f47000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ebe000)=0x1c) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r4, r5) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) sched_getparam(r3, &(0x7f0000000000)=0x0) set_robust_list(&(0x7f00003a9000)={&(0x7f0000c06000/0x1000)=nil, 0x100000001, &(0x7f00002ee000/0x4000)=nil}, 0x18) finit_module(r2, &(0x7f0000ec8000-0xf)="2f6465762f0007717565000000053a", 0x7) pipe(&(0x7f00006ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/04 08:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000785000-0x9)="7965616800", 0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f00004f8000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$netrom(r2, 0x0, &(0x7f0000479000)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f0000eaf000-0x60)=[{&(0x7f00003d1000)="c4", 0x1}], 0x1, &(0x7f0000da7000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/11/04 08:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ceb000)={@generic="6dd9444b2216aa96f9b1510de818bc7b", @ifru_flags=0x0}) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) listxattr(&(0x7f00000dc000)="2e2f66696c653000", &(0x7f0000a6a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00004e6000)=0x81, 0x4) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d79000)={0x0, 0x0, 0x0}, &(0x7f0000c1a000)=0xc) capset(&(0x7f0000f43000)={0x20080522, r1}, &(0x7f0000245000-0x18)={0x9, 0x1000000000000, 0x5, 0x55f5, 0x200, 0x0}) munlockall() statfs(&(0x7f0000adc000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000082e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0x72, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a8"}], 0x72}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) 2017/11/04 08:14:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000833000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000835000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000839000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000836000-0x4)=0x0, 0x800) shutdown(r1, 0x1000000000004) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000837000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000839000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000839000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000839000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000082b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000837000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x8000400000006, &(0x7f0000839000)="00000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x19) mmap(&(0x7f000083b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 91.585686] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 91.595035] binder: 10318:10320 ioctl 89e0 208dd000 returned -22 [ 91.626109] binder: 10318:10320 ioctl 8927 204dcfd8 returned -22 2017/11/04 08:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet(r0, &(0x7f000090a000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r4 = syz_open_dev$random(&(0x7f00005f2000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r5 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000cc1000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) readv(r4, &(0x7f0000cf8000)=[{&(0x7f0000b2d000)="00", 0x1}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6(0xa, 0x2, 0x1000000) sendmsg(r7, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) syz_open_dev$mice(&(0x7f0000511000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001d2000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x4, 0xff, 0x2, 0x5d2, 0x8000}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0xb4, 0x1, 0xffffffffffffff00, 0x100000000, 0x6152, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0xfff}, 0x8}) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f000090c000-0x4)=0x0, &(0x7f0000521000-0x4)=0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r5, 0x16) [ 91.664009] binder: 10318:10355 ioctl 89e0 208dd000 returned -22 2017/11/04 08:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x803, 0x8000) r1 = add_key$user(&(0x7f0000585000-0x5)="7573657200", &(0x7f0000304000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ec2000)="8c23793fc378715f3581e2f783858d014909f772ba8b254bfa5a01e657079189b205198fa3e412c94da2556e31d3bba7ac385bc901c849d08ae9069960483bd877a3dd0fa445", 0x46, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000f18000-0xc)="636966732e73706e65676f00", &(0x7f00006de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001b9000)="6367726f75703a00", 0xfffffffffffffffc) r3 = creat(&(0x7f0000d49000)="2e2f66696c653000", 0x8) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000120000)=0x7fffffff) keyctl$search(0xa, r1, &(0x7f00004da000-0xd)="646e735f7265736f6c76657200", &(0x7f0000640000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) sendto(r0, &(0x7f0000a31000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x4000800, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000033e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bc000)=0xe8) getgroups(0x2, &(0x7f0000793000-0x8)=[0x0, 0xffffffffffffffff]) chown(&(0x7f00008ca000-0x8)="2e2f66696c653000", r4, r5) splice(r3, 0x47, r3, 0x0, 0x1, 0x1) 2017/11/04 08:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x342, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f000000a000)="61") symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000") r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xba9bc33ff20b0324, &(0x7f0000257000)=0x0, &(0x7f0000806000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000d9000+0x79a)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009cf000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r3, 0x10, &(0x7f00006eb000)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setpgid(r1, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdf, 0x10000000000001, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x8000004100, 0x40, 0x0, 0x0, 0x0, 0x0, 0x9000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) getsockname$packet(r4, &(0x7f0000508000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000156000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00002e0000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000cb6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x2, 0xfffffffffffffff7, 0x0, 0xa0, 0x20, 0x0, r5, r6}, {0x4, 0x6, 0x7, 0x3, 0x1, 0x100000001, 0x100000000, 0x8000}, {0xd9e, 0x2, 0x1, 0x4}, 0x9, 0x8, 0x4ba1e912, 0x0, 0x4, 0x0}, {{@in=@rand_addr=0x20, 0x8, 0x0}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x0, 0x3, 0x6, 0x100000001, 0x8, 0xffffffffffffffff}}, 0xe8) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r7) socket$inet6(0xa, 0x6, 0x316) r8 = socket(0x5, 0x800, 0x5) setsockopt(r8, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) setsockopt(r8, 0x107, 0x2, &(0x7f0000bd9000-0x10)="01000000030006000007000000c4ffcc", 0x10) syz_open_dev$usbmon(&(0x7f0000f3a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800) r9 = getpgrp(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 91.717588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10388 comm=syz-executor3 2017/11/04 08:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000827000)=[{0x4c, 0x13, 0xa01, 0x8000000000, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x800}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000673000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000764000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a71000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000946000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000043d000-0xc)={r2, 0x80000, 0xffffffffffffffff}) ioprio_set$uid(0x3, r1, 0x8) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x3fd, 0x4010000800004102) fadvise64(r5, 0x0, 0x4000000, 0x1) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000710000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x1f, 0xffffffff80000001, 0x2, 0x100, 0x6, 0x100, 0x0}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ptrace$pokeuser(0x6, 0x0, 0x7, 0xfffffffffffffffd) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") inotify_init() sched_setaffinity(0x0, 0x8, &(0x7f0000ffe000)=0x7) unlink(&(0x7f0000416000-0x8)="2e2f66696c653000") r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) r7 = openat$binder(0xffffffffffffff9c, &(0x7f00001d7000-0xc)="2f6465762f62696e64657200", 0x20000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c42000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eaa000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000522000)={0x0, 0x0, 0x0}, &(0x7f0000e81000-0x4)=0xc) r10 = gettid() stat(&(0x7f0000791000)="2e2f66696c65302f66696c653000", &(0x7f0000d5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005e1000-0x4)=0x0) r13 = getgid() r14 = socket$packet(0x11, 0x2, 0x300) sendmmsg$unix(r7, &(0x7f0000cad000)=[{&(0x7f0000345000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000008d000-0x70)=[{&(0x7f00003c7000)="b1c069f2f59c62ecd9f0e67fe66b5591b4c432497315f59d2009c058a688e121a600d93d5a423fe969fcf14be90a32520c613eff71f160f23a2029fa69cb805b8dbfa243b7336c8916f3ada7a55b8a092b5accf66ec61126448ff5c07f5ff6a56d5675aadbe75555d4e7891ccb5821d9113488f8b5bad9ff96f2120d5c12a710242cfd2d3cc2bda3b8989e19aaa0303bea31ac00", 0x94}, {&(0x7f00000bf000)="2904b8516f48db24ad5e0a078afb23ce604692f4c0529ce8d5a85d3af9f5cf56f5cd50a1b68053d1df19dd7110b1f6417035938369d628d2eb3df66ec7841a204a3f0075e4265867446c9cea74b527d0af114d8088e611ea31ad3b21de73d608aa6a07c08f66bed1d80a3d", 0x6b}, {&(0x7f0000409000-0x39)="46980a12fab056f3bbd5d5f7cffcbadaa04a6af15dc79723e0bb17ec0f0a2d912a18e1d8c790f16c3efd14bd521eb18d78a02ac47ab6ea6f55", 0x39}, {&(0x7f00008e1000-0xcc)="9d217788bf925b04325e0089a251654156f1d6aef0c11366a2abfa0224272015d5473d022990154f05950c406ee547d662397dbf598aa16703b71d4dd5a54fb4d939a9a51101a7fb55942bcb83d7f67937be17c68b9d2ba2ae0d5f8e4d398a534f8f71aebf04e535d64c1bafdebc7b1373f9681f0ee3dcff851dc428e816f3de0a6ccd470f26a91c70bb8ac59d67d0e4f5b21f17c8c0e2b516f7eb48e87b4d532b6eb4670dd67201804010b62eadf37add9cf821e42837abcdbadf35d5bf57e45e62ef714efb1939c31bfff2", 0xcc}, {&(0x7f000004b000-0xdc)="6cdf2d843308e76849ac259533fa6e8465aa1858c9812bcb134dc5701179426bbfa7504fcce03f645748aff6681b7f5c3d9ee1662220d9c68617c8c3bcd69bd7c711ce9c260cc49c50f525053d3f323d70bd1a4553c72ad4f56d171ac5401f96a0e38b0bb2bb4fdfd36683aeceb0d3538466c98cddadc842b68f3e369889d402331270915c34bbf8d8e2feef610d6ce565bd2116a756fd7a03ce545f5fcfe3454ff00db5aa528c4cf6f797341250fbfc15347730bced330d1579e3c21689d01c7a295ab637cd496de8c6885a0b887c94cbc9b7f8fbcce7c2f8cfbf70", 0xdc}, {&(0x7f0000439000)="d655b296af", 0x5}, {&(0x7f00000ad000-0x29)="d1c1da232fede236c520817618192eca8fadda2bb29028cf4fea19dcf870036a2bfe435c6fef4803ad", 0x29}], 0x7, &(0x7f00004ae000-0xc0)=[@cred={0x20, 0x1, 0x2, r8, r1, r9}, @rights={0x20, 0x1, 0x1, [r3, r0, r4]}, @cred={0x20, 0x1, 0x2, r10, r1, r11}, @rights={0x28, 0x1, 0x1, [r6, r3, r4, r5, r0, r6]}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r12, r1, r13}], 0x6, 0x4000}, {&(0x7f0000d1c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b6d000-0x50)=[{&(0x7f00006f8000-0xb0)="2ab9c3fddf6c4733c1fddbc2f91592b101403170d64f96abb6f5757e22759d6867e22e72f12275387e072bd3b45bb2f94681e70ff7d6bdedb03c58d189140f5f3e88d983114697def81c2d9c4527c0bae4630843bb34b0528e9c8ac22adfc8c777fc3c835095a38721bcdfb966125faf039f5012892e00834eee9e0d725d598fcbd75b2be4b0a68071a463f46f00af9bd2fca71ef7669442bab594cbb703d38434de548fbbff0f13ac8fdec80edf85fb", 0xb0}, {&(0x7f00000c7000)="", 0x0}, {&(0x7f000031f000-0x4b)="f1f68c331d87356d853a57385aff8c4028ac517c6c0f399924dd15a4a46719a63998dfeb9bb40e16d4d9c2265de70c3841d178ba6d8dab6a5853bf81c346ab7ab793d1cd78ee9f352d8e6b", 0x4b}, {&(0x7f00004b0000)="7b2c2b30acf7a086f5ae2bb7d77a7a0ae9ffece76497ef10bbef90c07d78d099ad0f58d42e8864a48a0b5040c82ce1568545838248319bc40768da2719af80b441795c120c447cfde2c9ba418e4c62db2120b5fe6c1429a1abb9f72bea70c5de7b6a0eff282f0d2923c9bdc7549382c91d643fa6d4f798341740236ab4440bd3ef4d68d882e69ff69d2c76c93f8a84e09cd11a917849a48d0ad8e3b7891120cc432faeef8153d7a1824cb8b17208b8524657c00472e9", 0xb6}, {&(0x7f0000d78000)="b124ec67977de931ffb316c92806b68b9c8bb78a83bd02cfb1e9593b91a1050b19199c30c78211600ea064f7af613e9f04695c96b1fd4037d3054e50bcb23fdeb33a356ef4791ffcce2a7b02aa66fa09a9c426a45e10d2940fcc55d1e8d63bb6757bcbc268e8cf09a872ec7bbb9fe5c34cfec133", 0x74}, {&(0x7f0000447000-0x17)="0a78c6a9438c3b72ea624689ca47fd556e08d73f679d41", 0x17}, {&(0x7f00009b4000)="782987cccf415b692afd7b3e690e5cf0b3d2b73f9d8500f04265ad2160efe75419d376e257a1ff4b", 0x28}, {&(0x7f00003e1000-0x7f)="663724d05d8628bc06900ad42ed4a70c1594e7feaca6605b69b13c340a6ee66d26c9075d8cfff4818c60c1bb2a715314d34bab0cf626ebbed6283726d4da6d52c11e64a507c3a4c3fb52a63b9fc29fc3fad9f4d779fdd70f42add9ad36fd40efacf9836c9da2ad907832f73647c5ceae67e7ca559694ecf4f4b3af71514b93", 0x7f}], 0x8, &(0x7f0000816000)=[@rights={0x20, 0x1, 0x1, [r14, r6, r4, r5]}, @rights={0x18, 0x1, 0x1, [r6]}], 0x2, 0x20000000}], 0x2, 0x0) sendfile(r6, r6, &(0x7f0000224000-0x8)=0x2004, 0x100000002) [ 91.792772] sock: sock_set_timeout: `syz-executor6' (pid 10425) tries to set negative timeout [ 91.808632] netlink: 44 bytes leftover after parsing attributes in process `syz-executor5'. [ 91.822662] qtaguid: iface_stat: create(lo): no inet dev [ 91.829935] qtaguid: iface_stat: create6(lo): no inet dev [ 91.836113] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 91.842741] qtaguid: iface_stat: create6(lo): no inet dev [ 91.849487] netlink: 44 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/04 08:14:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)="21766d6e65743100", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00003fd000)={0x7ff, 0x401, 0x6, 0x2, 0x6}, 0x14) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009a8000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x3, 0x5, 0x8001, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x27, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xfffffffffffffffc, &(0x7f000080c000)="67cb85dc3d814a38567b7263cf5d", 0xe) r3 = syz_open_dev$tun(&(0x7f0000568000)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r3) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8) clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561") openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9e000)="2f6465762f70746d7800", 0x620002, 0x0) pipe2(&(0x7f0000c09000)={0x0, 0x0}, 0x80800) r6 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4) sendmsg$netlink(r6, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x10000039, &(0x7f0000e22000)="00f144a8a27cd6a0e7b066486e82a2dce3799366c3ded2394febcdcb1ded045a9b630add2679eedd6d4d3d5572e8f0b101c4fcb052ec3da809f2bf907e3c1fd55b37655f48ef0e5410aee5af8b92da62bcafc9faaca67c2b759b0c3edad63bc85ef349d6cf247f962257fe5b887345c43b2cfe21b7e8b72aa3e67fe491d2f8ce9d7140baf5b98094d32ea2e6e2450378a10fc1c352cbf7b9d79e37864cc9ffe2ea372585d21e936b2723c3f278b87ea58ee7e4f6cce71963bfbb669c58a1c9", 0xbf) dup(r6) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) readv(r6, &(0x7f0000304000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f73657175656e63657200", 0x600, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d77000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000035000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000c7f000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00008d2000-0x4)=0x18) 2017/11/04 08:14:45 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fe0000)=@get={0x1, &(0x7f0000d3d000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3000000}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000007c000-0x6)="76656e6f00", 0x5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f72666b696c6c00", 0x200, 0x0) openat(r0, &(0x7f0000d44000)="2e2f66696c653000", 0x2000, 0x80) bind$inet(0xffffffffffffffff, &(0x7f00007f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000bff000-0x8)="2e2f66696c653000", &(0x7f00001f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fe5000)=0x3, 0x4) syz_fuse_mount(&(0x7f0000fe4000-0x8)="2e2f66696c653000", 0x1000, 0x0, r1, 0x9, 0x1082012) r2 = socket(0x11, 0x803, 0x300) setsockopt(r2, 0x107, 0xf, &(0x7f0000d38000-0x4)="00010196", 0x4) 2017/11/04 08:14:45 executing program 7: setpriority(0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00005db000)="2f6465762f73672300", 0x66dc, 0x149000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000316000-0x8)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = getpgrp(0x0) r5 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000010f000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000756000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e12000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cac000)=0xe8) getgroups(0x1, &(0x7f00000c2000-0x4)=[0xffffffffffffffff]) r10 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e32000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000b3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) r18 = socket$inet_sctp(0x2, 0x5, 0x84) r19 = syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r21 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000001000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) r24 = epoll_create(0x7) r25 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4720bfea, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x40800000000, 0x20000) r28 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dc2000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r33 = inotify_init1(0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009c8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x2, 0x100) r38 = inotify_init() r39 = socket$netlink(0x10, 0x3, 0xb) 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$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3252e57e, 0x1e041) r42 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004bb000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x19)=[{&(0x7f0000c29000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x1d)="707a18b3aff866b7f42788042af30a71a6fe432231d6c5e6540483090b", 0x1d}, {&(0x7f0000797000)="70953727b470602747733bf99b1a9cef6f55a5e3817daa5f3deff75e3e682aa308e111adae8b25eb6b8629dff21b47e55cb6c6613161a4a42417272222def0ae57828885f831906d", 0x48}, {&(0x7f00007e8000)="9f81ef7c351e793bb9150d8c07216ee0741424ea6f3b69c08433e2ada2bd96590d92bd8963c8ab78f5c22f6318bf7c7bd3405072cb153b5a487049da4b225ea8a03843c5c18c72f150895d207fd2a2d1420da51e2343fc9a17bfdcaeffed8b0492110ecd8a1f76a244f4e6554c6009bacb3c8a6b7018aae31eda2f32427209b3346be52df51ce495e2befb8e8dd0ea42f6a4fdab7f7d4a173bedd415226090ebb850ec27523eda3c76c01871687e0cc54b83af510bea208d2bcd65280093e0c37903", 0xc2}, {&(0x7f0000000000)="d45e116acef4dbed11cad088cd72793c5a7281b4d49995368ff23e889dcf5f122d9a9018ff6b64a7839b0b4fd3dbdd2f4b8fb637c170efcad964011f74ac946c003c66309a0c6a6c9048b176d61a127fc46df1bad10f98c8b3b36fedd4bab4893e18f3b523661eff16fa2f860b17023ebe944d5a39f4cd5f4fa7c49041ac0f0d7714f7b3938e8852c7b5ab3211570e21e133a8eb6283f2fed7f988c8edea4b55bc29ea2206cee3236656e773cfdaca002a8d5bae56371092907ff3490ce8ddfc61f45b1de19f322c2c5a03d39704e43ac70dd51ce9bfa0bf3a4bdd505caee625af36768082a23e0d83e9e29c66d7df9af754dfcd9024cc77", 0xf8}, {&(0x7f000045a000)="", 0x0}, {&(0x7f0000001000-0x49)="2d31d66e1507049c1e1fe5e117d696625791349a496f36aa29f99ebc4f3632b3483ce784a41854ff6c563c4dc7c5ca22c2181c2a5e6e1829994f7105b2a2159f933941cd2abf5760ac", 0x49}, {&(0x7f00005d2000-0x49)="dd6064aea3d50606872d3821cb7cfe93fd6ecd2eaac86ed631dd5777cfe668631563035e3b4c45101a5ddf8c3dd179339f623872716116f03d40551b13c931073e0781b3d5bf424af2", 0x49}, {&(0x7f0000a53000)="4adaf64034f383f1d272eb1e723828540bdaef0c98c5c4653d30f91371d7988542f6edbdbfc615b48b65d0cf651522233745d23d356904fddbcd649dc9942376d68a506af59cbc62710148f0fb739faa803c6f122580702d439f95f7af26854e82dfec3b3519f02e86436e5e1c70a73a2411277860734978c83b70824b1402c5adb8555de51f05848b65dba7d5791c06677120885e5f471490d0a4eb94a97a28043c8a3b34819b3624ba9bd8eb5b5c2640cde205bc39d5aeed385b4b40b778a4a8a8eeca33a37fc317d158b5059344b859", 0xd1}, {&(0x7f0000001000-0xc8)="3ffffdc96f66f4472ff896fea57c03c9a0f4c8ac25adb3671b00c4c2559afae2612cf0543e5fcac8a7363144a5371bc0402cd393a3be7b437ab095b7cbb112448b4ca486e2d9f32dedb29223cda430fee4c37b37607f1f88d9d644d64447f7b3947403322a611011242f9b4b3c85d0c4f257c4907997af20a3455809333ccc798eba396b8911dee6bef567aa279118f3639394998609c78af08679103a9a916d2982be0536b86b044da49c186c455affa675a4233f431a4ff93c8cba8e7247a5c0c4bed7422b0383", 0xc8}], 0x9, &(0x7f0000060000-0x120)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r16, r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r24, r25, r26, r27, r28]}], 0x9, 0x4000000}, {&(0x7f0000dc0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000012f000-0x70)=[{&(0x7f0000001000-0x3)="517854", 0x3}, {&(0x7f000076a000)="c94aec0b95ad1b513afd28f8e9ca6f1d6a14304df4f53e34634cc8a8cb31d17bde5a8bf86a12c8b076fa58de9c41688c1b4599025cdbf75ab5de190cb5d158ceb09b152c2727c29bdab02bece9d2a1d7d12c4e6c712af580710ca10387c954d8f2c6d0cc4009991a84bbd9f1a3530d1c", 0x70}, {&(0x7f0000000000)="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0x1000}, 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{&(0x7f00007ef000)="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", 0xfe}], 0x7, &(0x7f000047a000)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r32, r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r37, r38, r39]}], 0x4, 0x40000}, {&(0x7f0000000000+0x8cf)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000268000)=[{&(0x7f0000a00000-0xb3)="4b21ed91fa7e093bc82b19d539f19b18051003204a0a1eef3862a1ab8deb6845aa949bb27cc0d91dc44d70b83e0ac081734138a89b3e99c17ed28d984682e40deb47351b9aba1e8d8c5446b70d69503831e4408e7f40c867db936c5ce6129460684f0c15a7911066827526c3a5fbffbdf08f1f8f152595eee37fad6dbe67211bea55b92db9e0d273cf071f1ce283885fe818b8746c103777533ab29fd431f1b0fe247d2975daa30b9b7931407b4ec3113f6950", 0xb3}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r40, r41]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x2, 0x4000}], 0x3, 0x0) 2017/11/04 08:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00005f4000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000783000-0x4)=0x10, 0x800) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005a8000)=0x9, 0x4) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705f", 0x11, 0x0, &(0x7f0000acf000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0xfffffffffffffffe}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000799000-0x20)={"a946e15b50fbf7758bddc77309889944", {0x4, 0x1ff, 0x4, "98c33921a321", 0x9, 0x0}}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e94000)=@req3={0x3, 0xfffe0, 0x9, 0x2, 0x1bdcdc7e, 0x200, 0xfffffffffffff801}, 0x1c) mq_open(&(0x7f0000a2c000)="00", 0x2, 0xfc, &(0x7f000033a000-0x20)={0x2, 0xe8, 0x1, 0x3, 0x8000, 0x100, 0xfffffffffffffffc, 0x101}) 2017/11/04 08:14:45 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000053000)="2e2f66696c653000", &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f77000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000461000)=0xe8) stat(&(0x7f0000101000)="2e2f66696c653000", &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00008f5000-0x38)={&(0x7f0000613000)={0x0, 0x0, 0x3, 0x0}, 0xc, &(0x7f000091b000-0x40)=[{&(0x7f0000b48000-0x2c0)=[{0x91, 0xfff, 0x283628fa37e9af1e, 0x7, 0x2, "ff00e8b5d40bd81d0b6e1e33822bd351553f4bb19b719e0aa48eb470b77f5adb4f93d66ceeed36f8133823d7a3d16a679bcf06ac1fe2e739dfb246a9f6e3d4347e2b69b21f715de8d70850cb183edc551a1d741a79ef5dc24808f2e89c8ead9487a3a1b67ca7cfbbe5375baa71b2272773bf0c745ed56fa2dda252067c5cdf3204"}, {0xc4, 0x97f, 0x400, 0x1, 0x4, "8146df1ff7eb4f9ae3206c2c55ff55e56aad2c6e1e1127e802707a6438b83ab58f0ddae96453a2a0c7e809027f8ed46e2b5398489df736342a91498210de40a655ca2fcf75152f2a903b2beb3cb81bdafd0bf3913f2851188316d0a57c5fc3cd9846d6aca3511e776ec004564d2729f5381a366b5c6e5ca8366eaf82149de4ba0614ffe471c2dcb935b51ad1c9984f77724ffea0c6da13c11d6221d63f6761a2c2449a60a1b28e44cf5e618e489e682ad7315c57"}, {0xbc, 0xfffffffffffffffc, 0x108, 0xffff000000000000, 0x2, "d3f0418bc00235165013e220417a626f5d3ae0ba6621392acf5f1d6c920b894e8ceeea932632cdd4592f504a27d1ddbc5d1f425ea753b5014a4098d3b3f8bedae253db617f66e03e8cae8c6e1d9b49bc15c99579f2e222161ec99caf00cd5da0390c850867d29f13709b24111957c614de06322aa648ce432ad7a4ee1ca8fe030b627773055eb3543fe4932b95488b49c8bc9c008035a9a0b8b00bbc1594d54257fdd86436d251c7f6dcb8fc"}, {0xa9, 0xfffffffffffffff9, 0x104, 0x8, 0x5, "084a976dfbce88b218d1b36ec57b2963a7249e77cf3aab9d2adaf5235b7f7ea5f1a8662feb4cd6dec1a7127df5ef2970a2c89838ef22236ab739369b11915ede9345b3b1e6eecfbd4d6174f5a0452aa0f7848bb229caa7c4cac1cb627a1ccaf545ca28cdf05e34724ea702efd7f9a75955380ecd7b6011801a0326331e5c5009250f3fb3bc902abe511558d7b00812dc4ffccdcbbe41afe931"}], 0x2ba}, {&(0x7f000067e000)=[{0x6b, 0x200, 0x0, 0xfffffffffffffffc, 0x23a, "7809b04166771880f14b5b52f4debd056ff2617e9ba04a8da3fbfa3fff5416f9b9e57daa408f7e764c0175e1491da107aeaca4c8b2df990d2c90f80dfa91b3687210bbb51b987d80e51bd4c4caad9473283437714039fe464e6509"}, {0xfb, 0x418bbbb4, 0x0, 0x1ff, 0x80000000, "c57bf3783a2b25fb04b576ff76c1f87a30e01f813df9467697cbbed153258d80d914e16d09c014737b7700b9c6e5d24180291ba9aaba17f43947fcfd02276b6d9fde82e8c49cf20a5da76dea118abfd525dcecd24d3988eff7be63e5ffd8b79b391a133693fc08e0e8cc1d10780abe59b01ae24cac11b4e6cd90888ecdf458fffc14948c957e2180273e86ac5e82d897b98e35cc5b6076ce0b9842928d45de0970b7c14052ce08b971363d655825f3abbe3473fd8662d5dd93dbb5965f9a240a59ccfe9c1195be8baade9693e9d0c2c2914f8e99db8a30321a80991b3b11242c5140aa96d7ac30b2cbfcd8"}, {0x6b, 0x1, 0x6, 0x12, 0xff, "73908d343a2f22b9c47fd12c63849bd037080c106e7cf9dd19acd1c789ef57e8dd315283341f9cdfa15ac0276e9149f4d1fef4c0591cbd13e5fb884e98eb123398e025d41ebf18d7bfcb38adc495479402dd684341e4b2c3d65837"}, {0x32, 0x8, 0x0, 0x9, 0x3, "436fd470b524c7f1da9b259b7e03fe48c80bba24108292d7b1ac6b5943b15974b923"}, {0x4f, 0x8, 0x0, 0x7, 0x2, "bc7d0dc602b9cc061965bdf29fc5f80c96eae09da2d72ec8b1e9f9f583e344c1170b2406993f24da60a674d80f83557ea4e7194f34821c57f01bdf41b12a34"}, {0x12, 0x7f, 0x60a, 0x7fff, 0x7, "472d"}, {0xd0, 0x400, 0x300, 0x6, 0x800, "910315844cc4c0722b76f5156435de6498051e680dad458bbd8d7da488d569c24c2747ffcd3052c98ef899afcb473b2063fd87d265ad001d27264c61330d7841d28c3a3a821773428e049889103a0d3c088e3f459929c34d19306398619db898db08ec40f67662497895a21c84b5ddbfe5dc645613265544e9d1894835d5cebb3caacbeaf3675746d8c4e2580142b13aab9a6ad10eb73a1e01cb681a042c8ecb464ef1b18a6aff6496aa3afe1320cd7edca582c0fae6c16204b4dd945fa364b8"}], 0x334}, {&(0x7f0000a58000)=[{0x6a, 0x1, 0x200, 0xffffffffffffffff, 0x9, "de9d79611a49e4c3c198f9c538ebb2762317695703f5c34264aa136aeaec705aceee5b6c21c834477691fa2eeac61f4320d64910ffd3ee8b6bfde4564f8ec062e358aa42ee388765f3cfbaeec93738e8a7c8809ce1b9cfe5336c"}, {0xc1, 0x1, 0x30, 0x4, 0x1, "c221a34b09a6042fbda69d05750cbc5cf34696446ff188345a4843194c760b3823b2d69415a320bb813ece0b1b0f28892097d12271e726ec1156b4d17f3ef82269f921dd9382bc9c7bcdb6f48f5a69e3c1b2338ff49d5929ed031f1a7eed7f1d95e50f72076a4ce6515e0d5041f079aa4181bc0786d91a0e6fc8459570b741a85b79eac0aaccbf97b97026f78fe667eb65f81348e82353cf48e023d9dc0cd8fef96655a90c564188a041cf5ffc7e04f2cb"}], 0x12b}, {&(0x7f000033b000-0x2b8)=[{0xa8, 0x2, 0x320, 0x405, 0xffffffffffff0000, "936e0ea080ea95ae589355529372854c18d86ce6b17ec2995c6d23c453045890d795a718bec4b9ed6cef6c5d39a6ce4e736da16a9cfeed992c35195d7608bf7813fa357df1ab977f149f6671908f662f098b910921b4b8c1ba6407ec6a39acdb1e6bdf19e5693e93219348a890eb011b32630ff5b973615f1a0b96f2334c7717cf07115dd06a174904e0e3efa9f40e8881ca95ecfa35f4c1"}, {0x106, 0x7fffffff, 0x100, 0x6, 0x57d2, "e8592e307021a4cb349c28f59fc44c872a71d50d54ceb1bed3913314f56d872b63a25ad15a52bd3eec0cca7c5512fa1acf7446dee6b534855674747045b42e0c16aeed2f8e5ccb4077b5431b0e2327ab21ed3802139ae2a6cb98bce4c62db00ad053147ac3036e5dfede6714bf65c3ef1dbdcd82c6c44ef724b4a552e686ecfe1dc9c2471e3cd62e11f062b3aec1e4b939395fddfb398b5959baf56a60d40802ed62da1a789dc7f4a77ee88df2dd8d74bd7f974bf3ec795efbb0f3ec6ce039f39ba456a4c8c1aee9db75db622ddbfc2b70970c760b9b2582216675ee2be59677e5e4e2b8d37f73b520f0080fa09647fa84953d278933"}, {0x108, 0xed63, 0x310, 0x200, 0xd63, "81b75108f2c63c1cc31406f5781e07696af7774ef08f51564ecf90c3247bbbbe0c3e920d854c328a66f46959311499bcf36373ccc5a68cc0c15ac2a3c27f4d062798711018d2c650d0528ad768bc1bd92ee15e8d84a2509858549d3653a899b6bbffe0bb16b6462132365c9f899dcc2a95cb7c2d1af8037af52ef227564cfa9bcdb413f91de1372dec640edb062c707b5214fe40016f39aa217eb6b26fa1965b717b9a6332754c3bd33a216562da8c95eb7efd71af13ba69d3b8407038c9cb304c6f628c7b9b56cbe2389cd3aa4b9fde3877130988bfae577fd36433a50e8ae01960a97e16f3cabf56799f30fc7703102646483dec5234c9"}], 0x2b6}], 0x4, &(0x7f000099e000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x1, 0x20000000}, 0xc0a740d11fcc6009) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r0, 0x0) getsockname$unix(r0, &(0x7f0000f04000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000353000)=0x1002) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x3, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000300000)=0x200) r6 = syz_open_dev$loop(&(0x7f000095b000)="2f6465762f6c6f6f702300", 0x1009, 0x100) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r7 = getpgrp(r1) r8 = getpgrp(r7) r9 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) r10 = socket(0x11, 0x802, 0x7) capget(&(0x7f0000000000)={0x39980732, r8}, &(0x7f0000d22000-0x18)={0x401, 0x2, 0x4, 0x200000000002, 0x50001, 0x0}) setsockopt(r10, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r9, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x400}, 0x0, 0x306, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000d5d000-0x8)="2e2f66696c653000", 0x22, 0x7295) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000afb000-0x4c)={0x1, 0x400000000000043, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read(0x0, &(0x7f000067d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000181000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) read(r5, &(0x7f0000b05000)="00", 0x1) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}) 2017/11/04 08:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$getflags(r0, 0x3) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000415000-0x10)=[{0x5, 0x0, 0x0, 0xffffffffffffffdc}, {0x3, 0x0, 0x0, 0x0}]}) openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)="2e2f66696c653000", 0x8000, 0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000415000-0x8)=0x0) syz_open_dev$tun(&(0x7f0000ff0000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) r1 = socket$inet(0x2, 0x80a, 0x0) restart_syscall() ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000036f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r2 = perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000c7000-0x8)={0x0, 0x7}, &(0x7f0000fd2000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000090000-0x18)={0x0, 0x7, 0x20, 0xf0, 0x9}, &(0x7f0000e97000-0x4)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000602000)={0x0, 0x800}, &(0x7f0000f5c000)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000068a000-0x8)={r3, 0x1f}, &(0x7f0000140000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000a42000)={r4, 0x5, 0xa5, "c32be9caf68e22cab60b7c22a6ae83ee38de9741d531011cad28aab600673f4a981f1da0f396ce6382ba06ee55e82992aa1041cafee515a82119f4c166e0eb553bcdde54ac3275d2c1c07ec42f04b983e478613363af2280124a97b88129d49e6130639e8f31727634085a90f87e2d7eb6873d717a4488bc448da7fac0e16027ad526e025f428204363e0a56c007aa7fe69c7dc1ee2e276ccb74bf818b62481d301c249936"}, 0xad) alarm(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000e5b000)="657b599abdfb45ce3dc690f62a2266aff6136ffb762e08bd26739f0e46241561d538c4d07f981ba1478c2c70626280c1a90afc42d72ce992605e9b5766d43b", 0x3f, 0x8000, &(0x7f0000d87000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = getpid() fcntl$lock(r1, 0x6, &(0x7f0000691000)={0x0, 0x0, 0x0, 0x0, r5}) prctl$seccomp(0x16, 0x3, &(0x7f0000363000-0x10)={0x1, &(0x7f0000e91000)=[{0x1, 0x7, 0xfffffffffffff901, 0xfffffffffffffffb}]}) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000f65000-0x88)={0xffffffffffffffe0, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a0c000-0x20)={@generic="428dee62028a13b43072fb61de0cd327", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") capset(&(0x7f0000005000-0x8)={0x8000000200f1526, 0x0}, &(0x7f0000004000)={0xfffffffffffffffc, 0x3, 0x0, 0x3e, 0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() capget(&(0x7f0000944000-0x8)={0x20071026, r6}, &(0x7f00002eb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f0000f7b000-0xe)="2f6465762f6b657963686f726400", 0x202002, 0x0) [ 92.020651] IPVS: Creating netns size=2536 id=24 2017/11/04 08:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x1, 0x1, &(0x7f000021b000-0x8)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x30100) r3 = open(&(0x7f0000047000)="2e2f66696c653000", 0x200000, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007fc000)={0x0, 0x56a, 0x5, 0x7ff, 0xff, 0x2}, &(0x7f0000243000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000926000)={r4, 0x6, 0x0}, &(0x7f000001c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000124000-0x51)={0x0, 0x47, "fb22ba3a57116fd37dff8d139a13229c48cb2f4884229a89b0bb24c785938adde3eda0cc5f761867c912df76b5baa23b5668069cfe7a089f28071a11060e3f3f9b667b889b1ab0"}, &(0x7f0000957000-0x4)=0x4f) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000def000)={0x0, 0xa6}, &(0x7f000073d000-0x4)=0x8) r5 = syz_open_dev$random(&(0x7f0000538000)="2f6465762f72616e646f6d00", 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl(r6, 0x6, &(0x7f000009a000)="10f5") getsockopt$nfc_llcp(r5, 0x118, 0x0, &(0x7f0000f60000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) ioctl(r6, 0x5, &(0x7f00000c6000)="a1") r7 = syz_open_dev$sndtimer(&(0x7f0000a4f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x22000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000048c000-0x20)={0x7, 0xffffffff7fffffff, 0x8009, 0x7, 0x7351, 0x4, 0x64b, 0x0, 0x0}, &(0x7f0000ed1000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000580000)={r8, 0x30000000080000}, 0x8) read$eventfd(r6, &(0x7f0000c03000)=0x0, 0x8) set_thread_area(&(0x7f0000c8c000-0x10)={0x3, 0x97, 0x1, 0xd281, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003a3000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f52000)=0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000ac000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f74000-0x4)=0xc) r10 = fcntl$getown(r6, 0x9) ptrace$peek(0x3, r10, &(0x7f0000fc7000-0x8)=0x0) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000a02000-0xc)={@rand_addr=0xffffffff80000000, @empty=0x0, r9}, 0xc) ioctl$void(r6, 0x1) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/11/04 08:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8010000000000002, 0xffffffffffffff81) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000472000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f0000)=[], 0x0, &(0x7f0000cf6000)=[], 0x0, 0x40080}], 0x1, 0x8006) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d22000-0x4)=0x7ff, 0x4) bind$inet6(r1, &(0x7f00003af000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket(0x9, 0x5, 0x7) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000e3b000-0xc)={@empty=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00000a6000-0x4)=0xc) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000a7d000-0x38)={0x0, 0x0, &(0x7f0000568000)=[{&(0x7f0000b5b000)="e66008927b9b6c2d4697a19480ffbc53ef39f2c24632bc148333176bc24c082bc3279859022981699498ec4cf19d8e8ab9745be9f78f579aab6dfd8b195a9d01be287a8e6f989d39a1304cefda4ec752056f419d5a5582488235a3153c5750e358604fb350ee2284c9dd8e27be70bcf46f310feb835d3c8e4f175313084c2c525cc584d0b9d0519e8d3f911995d16f81a252f19b99c043e2ae98aa2e848da5c22a6c892e5ef8c24ed4e707e6b0389f96ba017260fc06495e00f166d8860b0c976411", 0xc2}, {&(0x7f0000bf0000-0x53)="2c49bb906029e20296c905d79a6edbcafe3a0156fa9d483476612c75e0f468ff0afd30240ae95b59ba032e2e866916a89dec60f5e2249293a4259ec0490d280c967e5a760afab4057bdd8834371975043fea9f", 0x53}, {&(0x7f00004c2000)="91cc4274dc4b77f9447b4e3fd39749c1b0bd38a1fd9774cd9004571f1bd04b7583ec0e3b56f58ddcfeb75e11579ca7aba243e78d57a2dbd7ac4f91b5fb8dbe41b9d92a9236ef356cd65cc4d183c6727d387922eb4364cd74632ba4fb5c529c8d2b778544b8f3ca04febae97969f1234858acec3c9880f5273c68f04b135f47e8081f39c7d753120869bf4073c5e82a56104aa399ba77b53163fa756a011cb83a9425e5b6f972c6487dd439455cf0558d3dae27d010eee5802fe62783af73ef87c294990c134e9810cfd48befbe4dc5ddd1", 0xd1}, {&(0x7f00008d3000-0x2c)="958b43fe49827fec26646d853e23f9f58f01b11b97d449fb7f5a990146bbdce98500045f628eca47d796baad", 0x2c}], 0x4, &(0x7f00009cd000-0x540)=[{0x110, 0x10c, 0x1, "965014c0b3540f0901b83636f19a6307a99cad68f5da935214902cd01402af423aafbcb28e413b08e24dba8c5f8e0cabd66329c3d0226e4ee411b5b8e1ad7aac9b70c4f303b99fedc7861e8bf236a5d0d32514c4cd610d50779699ebdd560287617dd3108d7671fb4502d407f2e270d33a5bd435ba97588857ca9adab24d584abd931c599b953e0dd57cca16cc82b65ffef488ddfb7e0ff22133dabe11276ba311691436001660d1e741928843b152c27ee0a0618c73bfc100bd551ff491d9b42f33cd563046a97a030f7c6310ef4a5aa2709d0b7b6a724ae5faba1e82e066e0e53a29435498f217f31ee05693e36c5f2abcec2f15cfbc95c08b70cddea0"}, {0xb0, 0x100, 0x5, "7a72a1fd7282f1ec9ddf8bb913cbb1843414ea1490f1f4c8928e13b35605e23a88353923c0753aa16f8c48d7c9480c9cb212dc01bf083d1740e2efd92e03bac206bdf814a589737abd2077bc3bec4834ee2c9b1d684da2f4dd71d1bc88925e65656f9367e460604210c2b87361ed8b2ed00d9d9f7bb39426586191feaf0c66e7e93e5258581c6b2682dcf38351c672f102df58433d9304fbd94a"}, {0x108, 0x10f, 0x1, "e8ca5cdf3bffd0494a5132b6d19c5e3ffe16619689c9dbb00c131c9c08fdb1137b0786e05e9a06eaedc9f8a6ba203aedf45de8523dde64e8b4e616735917064c96dfadf08cd26c2c5d500e35e4d09193303baad2af45b5e31870ff5f54a134359e5bd5248e5ec4266930efc2505366fe4128b74e9f0eb0cdb793d73bf55f7906b687084a57b7fed25c7f34a21a0e3ce82b68315dca4d6bff40dd24d955c2ea2ff1967f8ec72732c5bafa04a464b172100e35386f8ffc5235a763d10e02b0a99e7a1f39b26225b079f59c637be70fa37dc07f6b01a32994101ec729fe09bf40fdbb8a55ced27bb5ccfbf30a39059617c2f3"}, {0x110, 0x0, 0x9, "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"}, {0x48, 0x0, 0x2, "3aafdcd2d03f548d54a66531d8681646a0bbe799841cc41fb5b16cc9c3105f87b9e21dc975837d08b3eb9a0cb9bf9ad02a9982588115cb90"}, {0x78, 0x0, 0x7, "2be82894679f8734aaf473c9244bca7b3ad28d437b00bf04a207f0643ab7a3e2138a51acd636eda5a0a5aaee45769126d5662600211f12c9be0a97f1a241d06cef4c10a17222c5912e8d4e20ec88a267573071111dfa0e7bdfe50c7121a8d63eee"}, {0xa8, 0x17, 0x1, "18199ea24fea488de26afb9c8911ffa4af28f28e8ca2a16d41880bd4567abddafd4f907a5215e812d1e1e7fbf7f7e9227dd0fabfba78cdf6926f0a65e7bb77e7f271ab98f6f61302793f1c8411f8dcf42650f1b96c23807fbb5a3c6dc9b4fe461f8f616d721f6bcf2374fbf025b567e282069165d96d49be3596babc192d54d9678d1f0624e3c0f209939bcfddeaa3ccf9bc565b806854d3"}], 0x7, 0x40000}, 0x40) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cc2000-0x8)={0x0, 0x0}, &(0x7f000067f000-0x4)=0x8) sendmmsg(r1, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000e60000)=[], 0x0, &(0x7f00002da000-0x1488)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000faa000)="627627", 0x3}, {&(0x7f00006eb000-0x1000)="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", 0x1000}, {&(0x7f0000373000-0x4)="56d5931c", 0x4}, {&(0x7f000027c000-0xd9)="b84ef54b4957111aed4ffc2efd5a344a93bff3aa1daf1a339254b01e0bcd28cf5b71311cb12939f3aad31b13a54bdc184a75fa6b90dcda03c219713210d96c95b2512d499bce72db4f0ed92b430f58e4140e29cb14807fa983b5406de547eb62370e90ec12ba09e1cee59c9ed2dfad0005b4446b709a5e25afb2d503c1847d3cc4425b90d8505e29dec743bd185d4a1920a89bbd48cff8559a4a895a3cc745e0ea4828c4bcc583ffeea780ae43e369ce660b8054f5f6c2eb69240fe235c942840c70aca42eb0b33bbee67e16a4335d533008fadbf1ba309b25", 0xd9}, {&(0x7f0000cf1000)="91ba1e26be8a606eb57d84b66a32679a408dc338ca13610e9801f7931e5a1c931dfc2f8cf486a88957", 0x29}, {&(0x7f0000e1c000-0xd2)="6002064f5d5c7af24dadb378400ac7fb98e76217e4a3a183fff50b5ad24e1e4ceb319057d93904fe99db79fbcb33526980b2c0f520bf447418b03d3ed29589a69e71bcf6b2c63f9b63335f377ac12c30640c9e87c8094a3f843f2bcc25292ff6458f8d8f59b4462635eae0ee247df5da17fe206c206291c45aa7c3a29956bb8bea9804fda5c2de3a1697feb6a25e6d1ac881f3fa0317d94f3485736aa5e77ae6119e31301fe80923106773b71cb37b36ba627d894545020f4504c5b5bdf4be8846798be1e89c58cf74d25a8822713dfc99e5", 0xd2}], 0x6, &(0x7f0000323000)=[{0x80, 0x111, 0x0, "ea21762379096e73279655e159d188f8a8a15506baabd567124ef69f417446224cf6d98072e69b03eeff88deb86a660c0aa6b4312c683ad7f3a5ee3027487058a40e7ba0edf017daafbd106128532a37bc62cca3f32cedafe9873731b1d81f8a553e0949caed445a4e61b4a456"}, {0x48, 0x108, 0x7f3, "a8be8764af9f5e7b7326fa59b8d17f7c4435fc1f14ebfec075666f602895b40a382240b72f4896668cf36e9f5d6add14cb6794"}, {0xf8, 0x29, 0x3, "0c8fcea17d72ac950223ce2b5acede0928aa13cdc1d273d640c00bfac42df1355853ba865ae3ba6731ceb0b69d6d6ab3788ac0b54205823dcd3c7975a82d9db122ccdf8a9a47b305e2d24b1667c8eaf118c8d2d7e1011e2b9895aede3ca779f816f3d6d9384b27379378fd964bc8a515f977f583bfe2c581b6cef1248a33aea5828205a3bc3c0b9b6f06e6976e61c88db3ae0cf36259b8038f7e6298db0ea26e9b9119ef78fc69e1ed6f86752eb28b2ee54307e153c5ced44e164ac4b2d322058bdf6b3315a75dc6876766f15d4460f661b9fba3576ec6c784011cf626ef6412a4ce9b90202e"}], 0x3, 0x0}, 0x100}], 0x2, 0x8080) recvmmsg(r1, &(0x7f0000f5d000)=[{{&(0x7f0000ada000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043a000)=[{&(0x7f0000d14000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000900000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f00001b0000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f000068e000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x4, &(0x7f0000772000)="00000000000000000000000000000000000000000000", 0x16, 0x0}, 0x80000001}], 0x1, 0x40000000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000621000)={0x0, 0xaa27, 0x30}, &(0x7f0000097000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000017000)={r3, 0x5, 0x0, 0x8, 0x3ff}, &(0x7f00000c0000-0x4)=0x18) listen(r2, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000034b000)={0x0, 0x0, 0x200, 0x7f, 0x3, 0x7, 0xffffffffffffffff, 0x6, r4}, 0x20) accept$inet(r2, &(0x7f0000d99000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000-0x1)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000f48000)={0xbb6, 0x1, 0x10003, 0x6, 0x2}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b0f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c9e000-0x8)={r4, 0x4}, &(0x7f0000314000)=0x8) sendmmsg(r1, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f00003b4000-0x27)="7b0900eb5854708164735e6e9659ae7f7d7fa0d915aa2f2074774b4aaec0b12d0b00001716f500", 0x27}], 0x1, &(0x7f00002e2000)=[], 0x0, 0x20000000}, 0x400}, {{&(0x7f0000965000-0x60)=@alg={0x26, "6861736800000000000000000000", 0x2c0, 0x40, "65636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00009eb000)=[{&(0x7f000091e000)="d8672ac5dd9152ce8451829c3ce9a5ca62e590371a43ed6c758a54abb704993dd3220bbba42fd7674299b5349dde7c8b9955dc446eaa1dee916375fe3b1a64d33aba8d6f2c7af98ccbb7a86f932bbf95019412c7dabef4c319175e89ca16f231fa5b5820832b3474ab5fd0ed6d61e9327189378b3ea4714263e2e18910400af193a0ff14b45031", 0x87}, {&(0x7f0000fa5000-0x1000)="6b4437582cd1295a6598daf19f2bd5c7aa17241e70b1d294c1b44e10062c525f650a348491f709e7925e86e4d1371de934eb79cdf1ca0159f40d9e9ccdad2e3574f1d5fcab539c14c0f4871b143fea5b86aa3e47500797bfcadebba01d72b0809f15a6c7a9054154b14b62289695aa3d8dbc4e586bcf930543ddc007bc05ffd1b54a81243d9a57fc033e345b712fadb41e2cb986360b0212ed1bbfcdf7cae7dea00125b2fbdf17fcb058c1be14809001d02e3ca03a57ff9b1b9d821b68eb7ede59b24aca3e7236f7bf59ab370230de1d8998a1a617e9220cff5468ecb2608e2dd9cb2b885bc2e2e79ccd4ed5bb92193f546a955700a6734f7a773cfeaf2170016eda44333cc93206fcb3bb65762655c03c8069b506a53169f61bb5221e167c3f220d92254facaa7c1f3976905213d4e01809b9f8e53a990040066c572ceecbf9cbc80a2a19bec3e71dc35fccf5865eae1800c93c2771302e668f79d89db07cd400510c23d78721dbad365446f5c92ab419dde9c8d265a9712b188dfbddca3389ba1956a435af3d3d22326f237dba41193688843bb1adc7d2f68f09ec03e1c2d973b32d4e98fee6c006b035d72c8094fed1d1fc800b1b6242312403218e01eef1eb02a0c5d7c596a30d5d0165fcf1fbbee94b46eac95326872966941e614dbdcb3d026d0e221cf370efebe3012ae76ce5f1cfc3cd49da1938f2bec91b615168cdf53c1f34f97a265289c1426e84e27adf85f100f54b541a864b77bd4ae1bcec4a06d00891926e15c650d3af6c1af18e8e46154d4782c1e0bc58693955211376c962cbeec78f97c0fc1c74f154c8558b8890968944efa948abe3f8a2eebf0be2c9f34f58f50e50cc96c641811804737726eb256f7dd5aa1be38ffb465a7247298fbe4e627bc0dc4d3bd0b1fc5f32fbb4677534e6476e3709324bc1ce3cd0abefb50b0b85308e4ec188c67eaa1e2ced3d4983b1fa7d552fbdb19fc2515349dc0033147899a5864c6f138e934d9ab7393f7cae3a5b0b956bcad981cd65bd6bfbc3b1086a6f8385215029c55dc1064e0f01dcf7f688a41a242ee08caeb8dbcb12c60ce61681beac61d7ca91b47cde9bf15338fc32dc598cf91641ef0cdcaa5a02c0d492d0bb3f68814bd9e0f7aec07ac0d976e2a876207bb47b151ab8c061cda81e6759719ea90a65a97c89a63ff4e83b52cb34f723ee6d03e73a735972a1763856fa63d5c9c50d21b0445f9e5e191414cc1e4a5c045f9b40bac3b27b639f2f80b29a347d4bbf297f263a1c068c996d47284199784648b559dc8d423c09294dfef480307f5fff06321e27f5aa8dc4c22f5907b5d448aca2bf7c27173f5648cea8c13e9a90d5d205770a6ae8f309471d73901a11fe406c0b2fbe9b2c1c8e2b65eac3fa9504df90bbd3a8ed0bf0f1e377ac15f93a8da621314df347b8cf4ac5e710e8758f254421a201e53591c185e45b601098dee2978dda0fa408ee95d50adf8ae23f3b9cf8b41e229c239ff172d99c55c1a91fd9bb84938e08744074160f0d388b167850b6983c6e256a00febaea493a8e10361d3fe783249d9c3a53c1a04650084808532c1c69945571fcb5c7f783f018dceb64ca151927a8fcbb1de93fd5015ed2ee53ee96ceb0070a9761e87e91bd0ff9af81c5cd810a3c7ea4555badace4118a0c873fd6e07556f8013490d27ed9878516b9c34ea94ede012098994cd0a5f84d570eca57fd6f56426999585bbb46cead630a0eab7c205a9a662e4e7c8e46034f6973790048586b8e4d297bc1261951382e7b4b4dc8c405f3afda2dc28e67612005bfbe3570f2d5bac563ed76b3255a6c278aa3995060b285f7e315cec15c94251077881dda4923329b3c2f8c441f06907996a78d1fe9fb1ef105aeddd45f07ca148e5d41a5e4b8ced2027b641e0f14830c01f5d1bd6a4fb218b9d985fc0f467427b8dcec495bee2f50b6315d919989047be5acb8167fd5457ed96021f943c4abaca6a43296650188f36add63ffae77417a65736a4b49c522c357c2b527af25686b4d2ad0322a86c625e34a43e8ffb045822f75add9c7b0c95274d5070ad4d3ea5ae07ed06f59933ea07eb1ae619cc443a95b6e6598b73208becc3888db6ee0022baeca382ba35b77a0f2c7bcc3b6879cc7b0bc2e5a25e5aeca5652c9bf1b9982b78d7b5180e6ebfa9e3d9ef0f1e86f17f54e6c61f5ec1aedfa1babbc1e7563f5fcfd5ca8105bcb9a78002a32425177a52351e4934d98e54f4e2a67957707199c9458276261c8d7070fe3e8268aea584157bab08e8e982b719e1cc762750784a4a8512397d3a39fe1739d9d34e50da82557be46b6fbed63ddc426c111e874d8c4a17499cbdab2a37536f0b2fc77bbede384672b37c19fd941fc0a7aeb9b8bc5f09131feafd871b3c6207d420befb5c05b86aa35aef4d0c6c11ae6849094f048b899ae4cdf412e39ad7f196b59f723b0be4f25f598f817564f5b89be87afbf6eb29698f23c169fc2ca6aa64bc945ea679084f07b4b42672100cdfb9f74a1d541942406869ca4b01ee6e25b28d0a247a1b03b7bdb24a05ee80b9337896e95ea35c626bfa569d04b2f838652766702ec22c6ff0ba8d9c96bf531c9c77cb97846a0e0199c522cecb9263279c9ec8eaec93f4717e0a6ef2766bc86e13ca6778deb0a5e0116ef20816453f0d48b927a87cf73ab2e4beb74f8852897c4896c5e917932b89ddfdc20001f1fff19f4b30530ef04525b4802b9b4d5d1957be4ce875b7e850172e1a8d01b796eac43786e98fab00ed2f28603bb1a2823cb7ff9033f1b362ae71463967e09e3ff17784c4416291df5c39d4566625e1673b887e03b659cbcce5d65f3588cfdf99f4aba38edbe352700e9180a023d85dcc185212d5c72796a53d2deafc0ae75c82e46e4173f8774511ac3c499b35f64557a705bb86233a57531fb91ba4c4a7e349c898a45e5ea0a592edf2295253d210354ee50bfdb52d5e3ef4d75c943d37d25e295239183407000e36790d5cbad52d167f089cb93aca9484bf7d5933127d613605ac3802c975ffd0300ac6d77e40d9b514d0c7f48b1efebc570a88bf4fccfc320a198efbbafb0081f560a81732ab9e66f6e2981892a0d4a8b99ab83ab63828cdde078630a5871b4c0ddbb236f376947eb0cc80bdae4a07e54b723151ed65eb90996681d2ee94dc35b81a65a19926b6dc0c33d395e2d8a02e2963737114015028ca9a839dcb3208aa053c5902b192cd73a9c5434238949fb17921a16b9dbae38a2e10364384c2839c6da7d135db47e3c8a482d68a7d378bc09b3711179f48e9e03fa8ac61159565634812186534462d483f81248cc95aa790cc47814d13cdde3cdbe949c89203d3d73743df115853b9e25b091c2062415b295076e1672705e70b84a4bb19c35f34af98673b0b7d286bf1ff4924defc28294c32abf52d748303c1fd8a083e64a9e12b1c57b5165be67c5f4ea6814a934f551e938f25cad5fe3df18e837160f38f34c91a2795173d2c93e12be1c1eda98447c12c1f3ab43f19bbc37bf985b8562b4132a83020e8a165c8751ce1fd57cbf63807cf861827b1ab28b6cdab7f13f8e1c8f553edf39f0c616e697078e77c13832a58b13346e6147939a837e14c3cd1d3958cd0a181ed2d303d10321db07a454835220db3d149267987e530295727ed1f16e80a6f9d873d70b02568adac52cae1525b499747912503d011e3d30000701bcab6225ce7a5256189e69efebf10f028a91105123fe9f8b4e69e509c7d14a7a75307559a12276d6c6d8e11302aee542ab24468a40bffb36062348a9397838fa1cb074e6bfe58ff84b842a70977bd6bc2d8d5f278ebe25e2e34a5b187bec551a34d9b9790ebe0900314ad0a1b3cbc2b8813e446736ab794ae62a99d63e48b63a95487cbe2f6b90518ced0a433fe00c754d7983d30ef70b5ad97d28e9bedb842cc882d6867ad5ac340021f9965c401b4cd9a72900c18b9d7352f3c6106b99d032ecf2824736a4a5cb8e7ea74c89efa76d9c8e0ff12037f4308d0d686c3e09f0f117dfd3c73557a7fed55941913cf3a009d4d305b8dd0a1889d998acffc4b7784c38b578792a9f933f28789e7272548950fdd43d7d3b8855018fba806c54243e373c516b8d6581b31ec7d8b213726ea4c3377fe4e76a1a170574c9d36bda14073c98dfa5671194035d0a8a1b5bf2050de2732975ecfb91216cdb1943bf0c209b13f9a1029d18a443608109faecda82116bcccae02790802e6770ea951c535000b5037ac5b717ee7dff09051e2b232e0b38cf59733c1006b3c08eacc5aac6262baa87ff3efe2473b5731fce6791fe670f7a7db1bbc9e328359014190931ac6b790f996b4aa252355e66b165b2e22e463115afffb376f37a954188c53e3fa80f525b80c6111200aa4d50b8dfdb8842bac9547294d83549b17259894233f9827b82bc982911e5f2ced12f6f719f3a7685efaaf2c4c8ade88be626d9acf7b3353f72c2a9cadf569b0e5c59d393dc5b74f879c1895d2ca9a2f7e94b9c1bda4786f03f9532b726ddc0def22207cb54ad3106c21d614d791ae024e5415f29c84c5bf907ca8dd64e44674ee73a0b45082fb11c2326a509f2259bb72f92ca6613c2be25fc879b422382490757f54052fd98ca3992acda490506761324842251ae57a45b2827e943403221a0feff44b91d5c259ce25838e726cdbd495599be7ae6e37d53814453372bca87ec2866dae4babcfc6e24fa4dddd2804dcc7f44904a3bf12be580c75d2bbee2e283cb222e92097d1fb585a0d504991f090b0427cde0c89964c7e791d7481a520af6e5727a83d9903a9dc75b63c22ad3708f41232335810bd347b8dc9d750cff518d5775a581f980a3ddac0e51b8bbff8d903ee9663b001a6464ea91a05d24620049f6bea4deac173a26fa1469377003e8d967ccbbb3ca1965a953fbd3dac6a3ba74630dbafe9c3aa0e44a049fcb548accbc4f77f48bb15c54ef535f77119758a64ed6f76a7c7a853062e93306802a8e9c600cccbe14bdd8acd2752b8b80b1169a7a712e0e3daca15db23e9c505e2f3bc3420dda1888782a7cc1b0dcfa3a843f7101aad6a2b867c1658fbe4e0e345ebb4ab654995070010e0dfd2327741394e96ecbcb8849ae765e1f371d4f21d068cee9964359cff33ccfa44a600ca01403bd93bf7e24f53571c601734165439311fd7a3f86fa8b83b485fbb3ad60c6ae647d08cef5f388d518b051055c67db51ebff79e6cfdf3ae3c0a190f5392dd462cabbaadae0f7c842c442d52db95c2578926e1372a27f00d8d72f92bce3933e7b1c62d2b908d73d5aee419e545445c09c87ae2fa19a3db9b1b1d27912a7f3cf7e21f0982816220ad1e62555cdb0ddbca4ba394f909a721245c3017670f81beb2c5dea6d8f83149713c1eede6fefd778049a923a7fbcd158d78a079b657ccc739ea29689ab7c191f21b82a469fe855e6ed601ff6a193753db67b25e662165a9032b6a8c3a1ab95eb4e08cb479fa9fe7179190bfd924fedd9f7061aba485e06926103896fe7958812ec4f626c87a398f4c6e1c007e8583c9fdb18ef1a83b7959c6e5d99eaa2a661df4640b1f41fadfa3e982eb24a8712863dc3c74495d1cdba939933ce834509fd714361e05615960e316e81d4c6af02aed791dc280abcbf90a540ca9d64f9e51d03d96811cd5a174655694e8df213dd2c0dbf65c2885730f2bacc9bd93c86163fbeb33255af2621f8ac8a7eae80d7127d5e0bec4a8a3f5e513ae006bb82454e3e50bf5cfe27708461", 0xffc}], 0x2, &(0x7f000054b000-0x2f8)=[{0xb0, 0x10f, 0x3, "7e7ed8d1c6c9fa2aa74f3e3bf7d1e0554eae1847220ed3829d7e150f5c34b422e67bb220ee8afb681c64c69ed8f0ae13052bb6223622352c159445d3f7e34857de9c4b210223b63d45dcebf371a1b85f64c57abbdef5bae7565ce7066502256fb7c7e5bf0c43a6cc15c00b6551237e54c24ae853f65a7746288961cedbc0234ec178449c84c9cd4e1a2e25c54f1727eeefba0a04c3dd6fbe0200cbac98"}, {0x28, 0x115, 0x0, "fd04f534feed8172d3fc38726154e1bd70804f28e783"}, {0xf8, 0x11d, 0x2, "3ddc7b7e68033dccad67a9922f3790514684e26dbb68c0b90f0e47e07a1933655e207776adff95bb3bb34dd5cff76c6bdac7d03b07ca8d5419b5ed1cb55376b20d1cb9d2acbdb7647dcf6c8f4a5ab98d94dc2cdb65eef22b2f6fed9f9bd613891e75ec555255c6a9603cdb0d349df06d228e0357b8e6bde9777a707bb64a321aaab89a289f67237a1eb30d2f186dcb9583cdf8c1ea46eecba2f84cb0e5b6a8842a4f0d93d916f9a1fa85a9898a61f9161aba90f1e052ab83f3eec47be8a49f39f8f802d9479e0785e38189e3ff3605b04613138259981d43fadfc7b64111e2b822d8c5"}], 0x3, 0x20004001}, 0x1}], 0x2, 0x4) sendmsg(r0, &(0x7f0000e4b000)={0x0, 0x0, &(0x7f000023f000)=[{&(0x7f0000402000-0x1)="19", 0x1}], 0x1, &(0x7f0000c06000)=[{0xb8, 0x100000000100, 0x5, "779a6e0bfd8df043cce31631722f73be6db36e8a4809c6f92c55f84397a9d837a32d5a26e30bc304de094314edb94d85178c86f1edf9fc13fd28782e19b7cd06b972558e461c005033dbbeac65b70db3ab959f5c01c758800f9912b81ed80045e3a26d9da2d65986113f616c983e5bea1f5beb38d8f862c635e3e56526a93b28a638f135dc8ba20b3932c4b49e584d8fb29008c9e78ce55afa46cc69eebdf7811552c9abaaa0814c"}, {0x108, 0x10a, 0x100, "2675f03517cf49fd379737416f19a21e7a9b92af6a765ba7c2db96a4ef97771ece90091490761cd7a775087c5e9528a03463af9258d8749e17e0fe5aedcacfc193979a8a8c55382a5e1d200ca71376cb213e6600cccfa12aa2a97ab3c95ae8bdcff6270500000077c6830000000000000008282400099aa609a31da8354e62b4d0a541849451ef3a8a0dccd4833be8053bfd08e45c4da3c0283b166761cb9d31f45a4cddbc27d1ca9321ad060006f0ed2d08689cfcec73d253e557e6e34375f43378f5ee62e89b605993325af71781eece140efa990734e46d7c0567c14ca84d83d8af390e6c5d0e06e978ce9f3b23a3e670d488"}], 0x2, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x10000000003, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000b42000-0x78)={0x800, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0x423608f7, 0xadd, 0x1ff, 0x200000000000002, &(0x7f0000020000)=@common="67726530000000000000000000000000", 0x3a5f, 0x6, 0x7}) write(r5, &(0x7f0000d99000)="26000000130047f10714c1f859002200088003e3010000000000000000000132050027006e6e", 0x26) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 92.072806] device lo entered promiscuous mode 2017/11/04 08:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f00005d9000)=0x0, &(0x7f0000805000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) r2 = accept(r1, &(0x7f0000a1b000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a60000-0x4)=0x58) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cbc000)=0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003c1000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) signalfd(r3, &(0x7f00006ce000)={0xff}, 0x8) sendto$inet6(r3, &(0x7f0000dbb000)="c7dcb95c986359edd95cbb0835e7e5ce25e662245993873d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x1, &(0x7f000061a000)={0xa, 0x3, 0xffffffffffff0001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000b3000-0x4)=0x2957, 0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f000058c000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x8, 0x0, "0a0000011302000100"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/11/04 08:14:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7ffe, 0x0, 0x84000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0xf, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000542000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000db0000)=0x0) r4 = syz_open_dev$tun(&(0x7f00001ce000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="3060a502000600000000b67d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) creat(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) sched_setaffinity(r1, 0x8, &(0x7f0000d57000)=0x8001) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioprio_set$pid(0x0, 0x0, 0x6) sync() socketpair(0x15, 0x80000, 0x9, &(0x7f0000420000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r6, 0x0, &(0x7f000093a000)=0x0, 0x7ff) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r7, 0x89f3, &(0x7f0000781000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000007000)=0x1000, 0x4) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x400000007, 0x403, 0x2000001, 0x1}, {0x4, 0x100000000, 0x1, 0x7fff}, {0x8, 0x9, 0x10000085, 0xffff}, {0x2, 0x1000, 0xd82, 0x1904}, {0x3ff, 0x45c, 0x7, 0x1ff}]}, 0x10) r8 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$TCGETA(r5, 0x5405, &(0x7f000033a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r8) [ 92.125806] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.135770] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 92.146615] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.156141] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/11/04 08:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getpgid(0xffffffffffffffff) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000eba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000315000-0x4)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e17000)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00006e2000-0x4)=0x1f) r2 = gettid() r3 = getpgid(r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) setpriority(0x3, r3, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000694000)={0x0, @in6={{0xa, 0x1, 0x800000000000005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c0000)=0x8c) ptrace$getregs(0xe, r3, 0x7a7, &(0x7f000009e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000686000-0xe4)={r5, 0xa, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe1) syz_open_dev$usbmon(&(0x7f0000daf000)="2f6465762f7573626d6f6e2300", 0x800000000, 0x20040) r6 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) utime(&(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f00009f1000)={0x1, 0x2}) pwritev(r6, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000bb7000+0x9a0)={0x4, 0x8001, 0x7, 0x6, r5}, 0x10) r7 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) bind$netrom(r6, &(0x7f0000fac000)=@full={{0x3, {"06441c048f0e20"}, 0xdb}, [{"ec5b2ee94ad25b"}, {"149ef3739df73a"}, {"165b802904b49c"}, {"2d2261620f03f4"}, {"43edb803dd2500"}, {"e6c592ee802848"}, {"6a9d86e64f3fbb"}, {"f973f5d32d5afa"}]}, 0x48) r8 = socket(0x10, 0x3, 0xa) setpgid(r1, 0x0) sendfile(r8, r7, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpgid(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000ba4000-0xc)={r5, 0x921c, 0x10}, &(0x7f00001cb000)=0xc) connect(r8, &(0x7f0000edf000)=@ax25={0x3, {"0639c32de99fb5"}, 0x16}, 0x10) getpriority(0x1, r1) r9 = socket(0x11, 0x80003, 0x0) setsockopt(r9, 0x30000000107, 0x14, &(0x7f00009be000-0x4)="f9010008", 0x4) sendto(r9, &(0x7f00004d3000)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58", 0x74, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x54a4b8bc}, 0x1c) 2017/11/04 08:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000f22000-0x11)="02000000001fffe81300be8c5ee18c8818", 0x11) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f3c000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000eaf000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000008, 0xd4, 0x6, 0x2, 0x6}, &(0x7f00000ef000-0x4)=0xa0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f00008fe000-0xc)="2f6465762f62696e64657200", 0x40000001ffc, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00004dd000-0x28)={@common="00000000000000000000000000000000", @ifru_addrs=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000dd0000)={r2, 0x0, 0x0, 0x7, 0x0}, &(0x7f000076a000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x8000201) fcntl$dupfd(r5, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = syz_open_dev$tun(&(0x7f0000990000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x501884) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_map={0x5, 0x0, 0x8000, 0x8001, 0x2000000000, 0x9}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet(0x2, 0xa, 0x10000000) set_tid_address(&(0x7f0000eb9000)=0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x10000030, &(0x7f0000953000)={0x3ff, {{0xa, 0x2, 0x1d3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ptrace$getenv(0x4201, 0x0, 0x1, &(0x7f0000e19000-0x8)=0x0) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000d2f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="2e6d4b1c60e3e2b1d6f56dab4db948dd"}) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000eda000-0x120)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) openat$ptmx(0xffffffffffffff9c, &(0x7f000036c000-0xa)="2f6465762f70746d7800", 0x6006, 0x0) [ 92.188826] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.190822] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.197734] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 92.218389] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/11/04 08:14:45 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fb3000)="2f6465762f70707000", 0x220802, 0x0) recvfrom$unix(r0, &(0x7f0000f2d000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x40000040, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fb3000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x1f) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x40000, 0x80) openat(r2, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a03000)={{&(0x7f0000792000/0x4000)=nil, 0x4000}, 0x2, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00008df000)={0x80, 0x5d, 0x101, 0x8, 0x101, 0x9d, 0x8001, 0x0, 0x401, 0x80, 0x2, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000fb5000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000141000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) getdents64(r2, &(0x7f0000669000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f79000-0x4)=0x1, 0x4) renameat2(r1, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r1, &(0x7f0000026000)="2e2f66696c653000", 0x0) 2017/11/04 08:14:45 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000077000-0x4)=0x90, 0x4) r1 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xe3, &(0x7f0000079000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000079000-0x20)={0x8001, 0x4, 0x204, 0x9, 0x2, 0x5, 0xc06a, 0x7f, 0x2}, 0x20) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000007a000)=0x7, 0x4) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) r3 = fcntl$getown(r0, 0x9) tgkill(r2, r3, 0x6) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCSBRK(r4, 0x5427) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r4, &(0x7f000005d000-0x10)={0x3, {"b2124329f48aa8"}, 0xffffffffffff8000}, 0x10) setpriority(0x1, r2, 0x8) acct(&(0x7f000004c000-0x8)="2e2f66696c653000") writev(r1, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a149", 0x3a}], 0x1) r5 = socket(0xa, 0x1, 0x0) fremovexattr(r5, &(0x7f0000002000)=@known="73797374656d2e61647669736500") 2017/11/04 08:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) socketpair$ax25(0x3, 0x3, 0xb, &(0x7f000091f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x3000001, 0x10, r2, 0x0) mmap(&(0x7f00009b4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x1000006, 0x8000000033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000094d000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000e6e000)="df464f3ace85be0dbcc5ca1492d5e35278040b3b9275891ac5627e71ab6a85c8d3d9310133573a13978347da7c7fb17a54f2d44bc8ab05e239c953909970c5acc61d01408bbf0a3a395de7d5a04b458cd4b43dbd2889cd776cae5b769a3c9f1c") r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f00000ac000)=0x0, &(0x7f0000a3b000-0x4)=0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00004aa000)={0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000d62000-0x10)={0x0, &(0x7f0000b11000)=[]}, 0x10) rt_sigpending(&(0x7f00008c0000)={0x0}, 0x8) close(r1) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000a0a000)={0x4, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xc365, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x1, 0xdf, 0x4, 0x2, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x800002, 0x101}) recvfrom$inet(r0, &(0x7f0000797000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x22, &(0x7f0000989000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000e2c000-0xd4)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xe849}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8) bind$inet(r0, &(0x7f0000957000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f62696e64657200", 0x88000, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000b77000-0x10)={&(0x7f0000476000/0x4000)=nil, 0x4000}) sendto$inet(r0, &(0x7f00000b4000-0x2d6)="c492f9473391ece6ee8f34dbcb4a4339db996c90ff47feb71910efa3126a009ec65efc49ca04c14b33247b825522a1e3bd2ce435ab91222b8f24bf735a7262f20aad70ddd7664a206c114436c323ea5cf4d2ceef0a9343c56d50c8e680c45fe2f6582a53a21f28a396f08f93cdfc620caae963a3f72c3bb978e82284c672927fd5e5855ebfe26d92c8de86ab14d4171515f7e359826e50274cda98fdc3d8c69ff0930999afefe4838f00dc0f226ab7e19a412f03b582fde8635f86cf7c7171d85a738b0a6bcb614573fe4eccbcd488a55649a4462ba8332195c0ef44101670ba75be6fd4de64097f500b63ddf44481026053f7d66eace50bbce14817133a9cfa5ae1801cf8b6db986d5ce219f4fae3d67e9731e81a964a7d878bc5aeab9202d2ca89d2522c33bf2220edb1628a964237a2b99b4892fc7633784fbedb10f4c545c4fe37966c1c79ed55a335cac10675e111861d2669ed95ad0e99485704da3e5cbb5fd61cda4a2ea6db130427e3b82f7395be7f6e34aa89451924ac77cfaeb2b55d10e942f1e30ca8f15b2840a50784540b9a4f0a24d6d0054b615ec02349ad6fe65266b2a7955a059f48c401033931b52752bf2d3c86352f64a92b544563f4d69f7abc45552316831ead40bd727d6b3ac56011dd8e7ff07e7638c0e268dce381ea966d105aff8bf1190e0edc1cd92f63fbc6baf727ecaeed845e1b96b2740fd3d5bf062f17db0f7f0b1ed66165a5e5621f1506faaa47ca67dbe55022eaaa7cda1350ceea071ceef711481f2f8c36f5138418e75c522291f9472f9ac137e22f0e98e740ce88014560cb4fc5ac92e3c8aaeaa6fc07bd728f2fb207c913917ec739730acd50b855d3833c437413a1471319f527efd563d90248b7cbb616d1e456f6d292074a72f6f6bc6a95a60299709270e1424694d3130f9ccdb1cf83b207fa8f017b7726716ef73c17909721e40ea6a141b5427045eb5bc856672f45c5621c280e52a6624c642acc20f43cf951a8709ec0031db37191", 0x2d6, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f0000459000)={0x0, 0x0}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/04 08:14:45 executing program 2: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) ioctl(r0, 0x227b, &(0x7f0000001000)="06") mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00005c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000045b000-0x4)=0xb4) fcntl$setstatus(r0, 0x4, 0x3ffc) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00003bc000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000053000)=0xc) read(r0, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) [ 92.442422] ================================================================== [ 92.449840] BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x2eff/0x3640 at addr ffff8801c72c8ff8 [ 92.459020] Read of size 8 by task syz-executor2/10531 [ 92.464286] CPU: 1 PID: 10531 Comm: syz-executor2 Not tainted 4.9.60-gdfe0a9b #81 [ 92.471880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.481211] ffff8801c9a07810 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 92.489190] ffff8801c72c8fe0 ffffed0038e591ff ffff8801c72c8ff8 ffff8801c9a07838 [ 92.497169] ffffffff8153c1bc ffffed0038e591ff ffff8801d77fd3c0 0000000000000000 [ 92.505195] Call Trace: [ 92.507754] [] dump_stack+0xc1/0x128 [ 92.513091] [] kasan_object_err+0x1c/0x70 [ 92.518862] [] kasan_report.part.1+0x21c/0x500 [ 92.525075] [] ? __lock_acquire+0x2eff/0x3640 [ 92.531198] [] ? unwind_next_frame+0x86/0xe0 [ 92.537237] [] __asan_report_load8_noabort+0x29/0x30 [ 92.543964] [] __lock_acquire+0x2eff/0x3640 [ 92.549907] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 92.556905] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 92.563897] [] ? retint_kernel+0x2d/0x2d [ 92.569584] [] lock_acquire+0x12e/0x410 [ 92.575180] [] ? sg_remove_request+0x70/0x120 [ 92.581295] [] _raw_write_lock_irqsave+0x4e/0x62 [ 92.587679] [] ? sg_remove_request+0x70/0x120 [ 92.593805] [] sg_remove_request+0x70/0x120 [ 92.599762] [] sg_finish_rem_req+0x295/0x340 [ 92.605805] [] sg_read+0x91c/0x1400 [ 92.611064] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 92.617707] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 92.624695] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 92.631332] [] __vfs_read+0x103/0x670 [ 92.636764] [] ? __kernel_write+0x340/0x340 [ 92.642712] [] ? fsnotify+0x86/0xf30 [ 92.648053] [] ? fsnotify+0xf30/0xf30 [ 92.653476] [] ? avc_policy_seqno+0x9/0x20 [ 92.659333] [] ? selinux_file_permission+0x82/0x460 [ 92.665982] [] ? security_file_permission+0x89/0x1e0 [ 92.672706] [] ? rw_verify_area+0xe5/0x2b0 [ 92.678575] [] vfs_read+0x107/0x330 [ 92.683833] [] SyS_read+0xd9/0x1b0 [ 92.688992] [] ? vfs_copy_file_range+0x740/0x740 [ 92.695369] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 92.702179] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 92.708730] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 92.715278] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 92.721921] Allocated: [ 92.724385] PID = 10531 [ 92.726940] save_stack_trace+0x16/0x20 [ 92.730896] save_stack+0x43/0xd0 [ 92.734343] kasan_kmalloc+0xad/0xe0 [ 92.738035] kasan_slab_alloc+0x12/0x20 [ 92.741985] kmem_cache_alloc+0xba/0x290 [ 92.746015] fasync_helper+0x37/0xb0 [ 92.749705] sg_fasync+0x86/0xb0 [ 92.753039] SyS_fcntl+0x658/0xc70 [ 92.756551] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 92.761271] Freed: [ 92.763391] PID = 0 [ 92.765603] (stack is not available) [ 92.769286] Memory state around the buggy address: [ 92.774188] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 92.781516] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 92.788844] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 92.796171] ^ [ 92.803412] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 92.810741] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 92.818066] ================================================================== [ 92.825397] Disabling lock debugging due to kernel taint [ 92.830816] ================================================================== [ 92.838151] BUG: KASAN: slab-out-of-bounds in register_lock_class+0x1318/0x1340 at addr ffff8801c72c8ff8 [ 92.847739] Read of size 8 by task syz-executor2/10531 [ 92.852986] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 92.861787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.871109] ffff8801c9a07788 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 92.879079] ffff8801c72c8fe0 ffffed0038e591ff ffff8801c72c8ff8 ffff8801c9a077b0 [ 92.887037] ffffffff8153c1bc ffffed0038e591ff ffff8801d77fd3c0 0000000000000000 [ 92.895001] Call Trace: [ 92.897562] [] dump_stack+0xc1/0x128 [ 92.902905] [] kasan_object_err+0x1c/0x70 [ 92.908677] [] kasan_report.part.1+0x21c/0x500 [ 92.914885] [] ? kasan_end_report+0x32/0x50 [ 92.920825] [] ? register_lock_class+0x1318/0x1340 [ 92.927373] [] __asan_report_load8_noabort+0x29/0x30 [ 92.934095] [] register_lock_class+0x1318/0x1340 [ 92.940477] [] ? __lock_acquire+0x2eff/0x3640 [ 92.946603] [] __lock_acquire+0x16c/0x3640 [ 92.952464] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 92.959448] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 92.966431] [] ? retint_kernel+0x2d/0x2d [ 92.972110] [] lock_acquire+0x12e/0x410 [ 92.977705] [] ? sg_remove_request+0x70/0x120 [ 92.983818] [] _raw_write_lock_irqsave+0x4e/0x62 [ 92.990191] [] ? sg_remove_request+0x70/0x120 [ 92.996305] [] sg_remove_request+0x70/0x120 [ 93.002242] [] sg_finish_rem_req+0x295/0x340 [ 93.008279] [] sg_read+0x91c/0x1400 [ 93.013538] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 93.020175] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 93.027158] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 93.033811] [] __vfs_read+0x103/0x670 [ 93.039236] [] ? __kernel_write+0x340/0x340 [ 93.045179] [] ? fsnotify+0x86/0xf30 [ 93.050508] [] ? fsnotify+0xf30/0xf30 [ 93.055938] [] ? avc_policy_seqno+0x9/0x20 [ 93.061789] [] ? selinux_file_permission+0x82/0x460 [ 93.068424] [] ? security_file_permission+0x89/0x1e0 [ 93.075152] [] ? rw_verify_area+0xe5/0x2b0 [ 93.081017] [] vfs_read+0x107/0x330 [ 93.086262] [] SyS_read+0xd9/0x1b0 [ 93.091422] [] ? vfs_copy_file_range+0x740/0x740 [ 93.097798] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 93.104623] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.111190] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 93.117740] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 93.124372] Allocated: [ 93.126834] PID = 10531 [ 93.129388] save_stack_trace+0x16/0x20 [ 93.133330] save_stack+0x43/0xd0 [ 93.136749] kasan_kmalloc+0xad/0xe0 [ 93.140439] kasan_slab_alloc+0x12/0x20 [ 93.144382] kmem_cache_alloc+0xba/0x290 [ 93.148412] fasync_helper+0x37/0xb0 [ 93.152095] sg_fasync+0x86/0xb0 [ 93.155429] SyS_fcntl+0x658/0xc70 [ 93.158941] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 93.163659] Freed: [ 93.165783] PID = 0 [ 93.167984] (stack is not available) [ 93.171680] Memory state around the buggy address: [ 93.176579] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 93.183904] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 93.191232] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 93.198559] ^ [ 93.206263] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.213608] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.220952] ================================================================== [ 93.228298] ================================================================== [ 93.235647] BUG: KASAN: slab-out-of-bounds in register_lock_class+0x11e9/0x1340 at addr ffff8801c72c8ff8 [ 93.245248] Read of size 8 by task syz-executor2/10531 [ 93.250513] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 93.259319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.268645] ffff8801c9a07788 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 93.276614] ffff8801c72c8fe0 ffffed0038e591ff ffff8801c72c8ff8 ffff8801c9a077b0 [ 93.284574] ffffffff8153c1bc ffffed0038e591ff ffff8801d77fd3c0 0000000000000000 [ 93.292544] Call Trace: [ 93.295102] [] dump_stack+0xc1/0x128 [ 93.300435] [] kasan_object_err+0x1c/0x70 [ 93.306201] [] kasan_report.part.1+0x21c/0x500 [ 93.312402] [] ? register_lock_class+0x11e9/0x1340 [ 93.318952] [] __asan_report_load8_noabort+0x29/0x30 [ 93.325677] [] register_lock_class+0x11e9/0x1340 [ 93.332051] [] ? __lock_acquire+0x2eff/0x3640 [ 93.338166] [] __lock_acquire+0x16c/0x3640 [ 93.344020] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 93.351004] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 93.357990] [] ? retint_kernel+0x2d/0x2d [ 93.363669] [] lock_acquire+0x12e/0x410 [ 93.369265] [] ? sg_remove_request+0x70/0x120 [ 93.375380] [] _raw_write_lock_irqsave+0x4e/0x62 [ 93.381754] [] ? sg_remove_request+0x70/0x120 [ 93.388041] [] sg_remove_request+0x70/0x120 [ 93.393984] [] sg_finish_rem_req+0x295/0x340 [ 93.400009] [] sg_read+0x91c/0x1400 [ 93.405254] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 93.411908] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 93.418911] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 93.425548] [] __vfs_read+0x103/0x670 [ 93.430967] [] ? __kernel_write+0x340/0x340 [ 93.437001] [] ? fsnotify+0x86/0xf30 [ 93.442333] [] ? fsnotify+0xf30/0xf30 [ 93.447751] [] ? avc_policy_seqno+0x9/0x20 [ 93.453604] [] ? selinux_file_permission+0x82/0x460 [ 93.460241] [] ? security_file_permission+0x89/0x1e0 [ 93.466964] [] ? rw_verify_area+0xe5/0x2b0 [ 93.472818] [] vfs_read+0x107/0x330 [ 93.478065] [] SyS_read+0xd9/0x1b0 [ 93.483237] [] ? vfs_copy_file_range+0x740/0x740 [ 93.489615] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 93.496426] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.502978] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 93.509532] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 93.516163] Allocated: [ 93.518627] PID = 10531 [ 93.521194] save_stack_trace+0x16/0x20 [ 93.525155] save_stack+0x43/0xd0 [ 93.528578] kasan_kmalloc+0xad/0xe0 [ 93.532258] kasan_slab_alloc+0x12/0x20 [ 93.536208] kmem_cache_alloc+0xba/0x290 [ 93.540234] fasync_helper+0x37/0xb0 [ 93.543916] sg_fasync+0x86/0xb0 [ 93.547258] SyS_fcntl+0x658/0xc70 [ 93.550778] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 93.555502] Freed: [ 93.557636] PID = 0 [ 93.559836] (stack is not available) [ 93.563515] Memory state around the buggy address: [ 93.568509] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 93.575838] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 93.583166] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 93.590490] ^ [ 93.597731] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.605057] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.612380] ================================================================== [ 93.619710] INFO: trying to register non-static key. [ 93.624787] the code is fine but needs lockdep annotation. [ 93.630464] turning off the locking correctness validator. [ 93.636056] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 93.644857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.654189] ffff8801c9a07848 ffffffff81d91389 0000000000000000 dffffc0000000000 [ 93.662152] ffff8801c72c8ff8 ffff8801c72c8ff8 0000000000000000 ffff8801c9a078d0 [ 93.670115] ffffffff81236ddc ffffffff8123e9ef 0000000000000092 0000000000000282 [ 93.678080] Call Trace: [ 93.680638] [] dump_stack+0xc1/0x128 [ 93.685971] [] register_lock_class+0x12cc/0x1340 [ 93.692344] [] ? __lock_acquire+0x2eff/0x3640 [ 93.698457] [] __lock_acquire+0x16c/0x3640 [ 93.704311] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 93.711295] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 93.718278] [] ? retint_kernel+0x2d/0x2d [ 93.723957] [] lock_acquire+0x12e/0x410 [ 93.729558] [] ? sg_remove_request+0x70/0x120 [ 93.735672] [] _raw_write_lock_irqsave+0x4e/0x62 [ 93.742045] [] ? sg_remove_request+0x70/0x120 [ 93.748157] [] sg_remove_request+0x70/0x120 [ 93.754108] [] sg_finish_rem_req+0x295/0x340 [ 93.760136] [] sg_read+0x91c/0x1400 [ 93.765384] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 93.772020] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 93.779000] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 93.785633] [] __vfs_read+0x103/0x670 [ 93.791061] [] ? __kernel_write+0x340/0x340 [ 93.797001] [] ? fsnotify+0x86/0xf30 [ 93.802331] [] ? fsnotify+0xf30/0xf30 [ 93.807766] [] ? avc_policy_seqno+0x9/0x20 [ 93.813618] [] ? selinux_file_permission+0x82/0x460 [ 93.820253] [] ? security_file_permission+0x89/0x1e0 [ 93.826973] [] ? rw_verify_area+0xe5/0x2b0 [ 93.832826] [] vfs_read+0x107/0x330 [ 93.838069] [] SyS_read+0xd9/0x1b0 [ 93.843229] [] ? vfs_copy_file_range+0x740/0x740 [ 93.849604] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 93.856414] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.862965] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 93.869513] ================================================================== [ 93.876846] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1a3/0x1d0 at addr ffff8801c72c8fe8 [ 93.886090] Read of size 4 by task syz-executor2/10531 [ 93.891336] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 93.900135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.909474] ffff8801c9a07a28 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 93.917432] ffff8801c72c8fe0 ffffed0038e591fd ffff8801c72c8fe8 ffff8801c9a07a50 [ 93.925388] ffffffff8153c1bc ffffed0038e591fd ffff8801d77fd3c0 0000000000000000 [ 93.933347] Call Trace: [ 93.935905] [] dump_stack+0xc1/0x128 [ 93.941241] [] kasan_object_err+0x1c/0x70 [ 93.947009] [] kasan_report.part.1+0x21c/0x500 [ 93.953211] [] ? retint_kernel+0x2d/0x2d [ 93.958892] [] ? do_raw_write_lock+0x1a3/0x1d0 [ 93.965094] [] __asan_report_load4_noabort+0x29/0x30 [ 93.971816] [] do_raw_write_lock+0x1a3/0x1d0 [ 93.977843] [] _raw_write_lock_irqsave+0x56/0x62 [ 93.984216] [] ? sg_remove_request+0x70/0x120 [ 93.990330] [] sg_remove_request+0x70/0x120 [ 93.996269] [] sg_finish_rem_req+0x295/0x340 [ 94.002294] [] sg_read+0x91c/0x1400 [ 94.007540] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 94.014177] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 94.021159] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 94.027797] [] __vfs_read+0x103/0x670 [ 94.033215] [] ? __kernel_write+0x340/0x340 [ 94.039157] [] ? fsnotify+0x86/0xf30 [ 94.044488] [] ? fsnotify+0xf30/0xf30 [ 94.049907] [] ? avc_policy_seqno+0x9/0x20 [ 94.055764] [] ? selinux_file_permission+0x82/0x460 [ 94.062402] [] ? security_file_permission+0x89/0x1e0 [ 94.069123] [] ? rw_verify_area+0xe5/0x2b0 [ 94.074977] [] vfs_read+0x107/0x330 [ 94.080230] [] SyS_read+0xd9/0x1b0 [ 94.085388] [] ? vfs_copy_file_range+0x740/0x740 [ 94.091767] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 94.098576] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.105128] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 94.111674] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 94.118302] Allocated: [ 94.120778] PID = 10531 [ 94.123336] save_stack_trace+0x16/0x20 [ 94.127279] save_stack+0x43/0xd0 [ 94.130700] kasan_kmalloc+0xad/0xe0 [ 94.134393] kasan_slab_alloc+0x12/0x20 [ 94.138333] kmem_cache_alloc+0xba/0x290 [ 94.142361] fasync_helper+0x37/0xb0 [ 94.146042] sg_fasync+0x86/0xb0 [ 94.149374] SyS_fcntl+0x658/0xc70 [ 94.152887] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 94.157610] Freed: [ 94.159725] PID = 0 [ 94.161924] (stack is not available) [ 94.165600] Memory state around the buggy address: [ 94.170498] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 94.177830] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 94.185156] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 94.192483] ^ [ 94.199204] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.206539] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.213883] ================================================================== [ 94.221213] ================================================================== [ 94.228548] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1bd/0x1d0 at addr ffff8801c72c8ff0 [ 94.237787] Read of size 8 by task syz-executor2/10531 [ 94.243034] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 94.251839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.261166] ffff8801c9a07a28 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 94.269126] ffff8801c72c8fe0 ffffed0038e591fe ffff8801c72c8ff0 ffff8801c9a07a50 [ 94.277095] ffffffff8153c1bc ffffed0038e591fe ffff8801d77fd3c0 0000000000000000 [ 94.285046] Call Trace: [ 94.287603] [] dump_stack+0xc1/0x128 [ 94.292936] [] kasan_object_err+0x1c/0x70 [ 94.298703] [] kasan_report.part.1+0x21c/0x500 [ 94.304905] [] ? do_raw_write_lock+0x1bd/0x1d0 [ 94.311103] [] __asan_report_load8_noabort+0x29/0x30 [ 94.317823] [] do_raw_write_lock+0x1bd/0x1d0 [ 94.323857] [] _raw_write_lock_irqsave+0x56/0x62 [ 94.330243] [] ? sg_remove_request+0x70/0x120 [ 94.336376] [] sg_remove_request+0x70/0x120 [ 94.342320] [] sg_finish_rem_req+0x295/0x340 [ 94.348346] [] sg_read+0x91c/0x1400 [ 94.353595] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 94.361154] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 94.368139] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 94.374777] [] __vfs_read+0x103/0x670 [ 94.380205] [] ? __kernel_write+0x340/0x340 [ 94.386155] [] ? fsnotify+0x86/0xf30 [ 94.391488] [] ? fsnotify+0xf30/0xf30 [ 94.396907] [] ? avc_policy_seqno+0x9/0x20 [ 94.402762] [] ? selinux_file_permission+0x82/0x460 [ 94.409404] [] ? security_file_permission+0x89/0x1e0 [ 94.416134] [] ? rw_verify_area+0xe5/0x2b0 [ 94.421989] [] vfs_read+0x107/0x330 [ 94.427246] [] SyS_read+0xd9/0x1b0 [ 94.432429] [] ? vfs_copy_file_range+0x740/0x740 [ 94.438822] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 94.445642] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.452195] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 94.458754] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 94.465382] Allocated: [ 94.467846] PID = 10531 [ 94.470402] save_stack_trace+0x16/0x20 [ 94.474344] save_stack+0x43/0xd0 [ 94.477761] kasan_kmalloc+0xad/0xe0 [ 94.481442] kasan_slab_alloc+0x12/0x20 [ 94.485384] kmem_cache_alloc+0xba/0x290 [ 94.489420] fasync_helper+0x37/0xb0 [ 94.493103] sg_fasync+0x86/0xb0 [ 94.496438] SyS_fcntl+0x658/0xc70 [ 94.499946] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 94.504686] Freed: [ 94.506802] PID = 0 [ 94.509001] (stack is not available) [ 94.512677] Memory state around the buggy address: [ 94.517574] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 94.524902] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 94.532232] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 94.539557] ^ [ 94.546535] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.553860] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.561185] ================================================================== [ 94.568514] ================================================================== [ 94.575847] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x199/0x1d0 at addr ffff8801c72c8fec [ 94.585083] Read of size 4 by task syz-executor2/10531 [ 94.590328] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 94.599128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.608452] ffff8801c9a07a28 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 94.616421] ffff8801c72c8fe0 ffffed0038e591fd ffff8801c72c8fec ffff8801c9a07a50 [ 94.624382] ffffffff8153c1bc ffffed0038e591fd ffff8801d77fd3c0 0000000000000000 [ 94.632340] Call Trace: [ 94.634896] [] dump_stack+0xc1/0x128 [ 94.640227] [] kasan_object_err+0x1c/0x70 [ 94.646001] [] kasan_report.part.1+0x21c/0x500 [ 94.652202] [] ? do_raw_write_lock+0x199/0x1d0 [ 94.658400] [] __asan_report_load4_noabort+0x29/0x30 [ 94.665118] [] do_raw_write_lock+0x199/0x1d0 [ 94.671144] [] _raw_write_lock_irqsave+0x56/0x62 [ 94.677523] [] ? sg_remove_request+0x70/0x120 [ 94.683636] [] sg_remove_request+0x70/0x120 [ 94.689575] [] sg_finish_rem_req+0x295/0x340 [ 94.695600] [] sg_read+0x91c/0x1400 [ 94.700846] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 94.707502] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 94.714484] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 94.721116] [] __vfs_read+0x103/0x670 [ 94.726533] [] ? __kernel_write+0x340/0x340 [ 94.732475] [] ? fsnotify+0x86/0xf30 [ 94.737805] [] ? fsnotify+0xf30/0xf30 [ 94.743225] [] ? avc_policy_seqno+0x9/0x20 [ 94.749077] [] ? selinux_file_permission+0x82/0x460 [ 94.755712] [] ? security_file_permission+0x89/0x1e0 [ 94.762433] [] ? rw_verify_area+0xe5/0x2b0 [ 94.768289] [] vfs_read+0x107/0x330 [ 94.773535] [] SyS_read+0xd9/0x1b0 [ 94.778694] [] ? vfs_copy_file_range+0x740/0x740 [ 94.785068] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 94.791878] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.798437] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 94.804984] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 94.811612] Allocated: [ 94.814073] PID = 10531 [ 94.816628] save_stack_trace+0x16/0x20 [ 94.820570] save_stack+0x43/0xd0 [ 94.823987] kasan_kmalloc+0xad/0xe0 [ 94.827667] kasan_slab_alloc+0x12/0x20 [ 94.831606] kmem_cache_alloc+0xba/0x290 [ 94.835632] fasync_helper+0x37/0xb0 [ 94.839311] sg_fasync+0x86/0xb0 [ 94.842652] SyS_fcntl+0x658/0xc70 [ 94.846159] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 94.850879] Freed: [ 94.852995] PID = 0 [ 94.855195] (stack is not available) [ 94.858871] Memory state around the buggy address: [ 94.863777] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 94.871111] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 94.878437] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 94.885762] ^ [ 94.892482] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.899812] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.907138] ================================================================== [ 94.914465] ================================================================== [ 94.921801] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 94.932338] Read of size 4 by task syz-executor2/10531 [ 94.937587] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 94.946387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.955713] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 94.963675] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 94.971631] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 94.979598] Call Trace: [ 94.982160] [] dump_stack+0xc1/0x128 [ 94.987492] [] kasan_object_err+0x1c/0x70 [ 94.993260] [] kasan_report.part.1+0x21c/0x500 [ 94.999467] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 95.006973] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 95.013870] [] __asan_report_load4_noabort+0x29/0x30 [ 95.020591] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 95.027921] [] queued_write_lock_slowpath+0x116/0x150 [ 95.034726] [] do_raw_write_lock+0xc7/0x1d0 [ 95.040668] [] _raw_write_lock_irqsave+0x56/0x62 [ 95.047044] [] ? sg_remove_request+0x70/0x120 [ 95.053158] [] sg_remove_request+0x70/0x120 [ 95.059099] [] sg_finish_rem_req+0x295/0x340 [ 95.065124] [] sg_read+0x91c/0x1400 [ 95.070371] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 95.077006] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 95.083987] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 95.090624] [] __vfs_read+0x103/0x670 [ 95.096042] [] ? __kernel_write+0x340/0x340 [ 95.101984] [] ? fsnotify+0x86/0xf30 [ 95.107325] [] ? fsnotify+0xf30/0xf30 [ 95.112748] [] ? avc_policy_seqno+0x9/0x20 [ 95.118618] [] ? selinux_file_permission+0x82/0x460 [ 95.125255] [] ? security_file_permission+0x89/0x1e0 [ 95.131980] [] ? rw_verify_area+0xe5/0x2b0 [ 95.137832] [] vfs_read+0x107/0x330 [ 95.143089] [] SyS_read+0xd9/0x1b0 [ 95.148251] [] ? vfs_copy_file_range+0x740/0x740 [ 95.154635] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 95.161445] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.167992] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 95.174537] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 95.181167] Allocated: [ 95.183628] PID = 10531 [ 95.186181] save_stack_trace+0x16/0x20 [ 95.190123] save_stack+0x43/0xd0 [ 95.193542] kasan_kmalloc+0xad/0xe0 [ 95.197224] kasan_slab_alloc+0x12/0x20 [ 95.201163] kmem_cache_alloc+0xba/0x290 [ 95.205194] fasync_helper+0x37/0xb0 [ 95.208885] sg_fasync+0x86/0xb0 [ 95.212218] SyS_fcntl+0x658/0xc70 [ 95.215726] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 95.220446] Freed: [ 95.222560] PID = 0 [ 95.224770] (stack is not available) [ 95.228448] Memory state around the buggy address: [ 95.233343] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 95.240682] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 95.248009] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 95.255336] ^ [ 95.261795] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.269128] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.276452] ================================================================== [ 95.283778] ================================================================== [ 95.291116] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 95.301654] Read of size 4 by task syz-executor2/10531 [ 95.306904] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 95.315705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.325113] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 95.333077] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 95.341032] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 95.348988] Call Trace: [ 95.351543] [] dump_stack+0xc1/0x128 [ 95.356881] [] kasan_object_err+0x1c/0x70 [ 95.362648] [] kasan_report.part.1+0x21c/0x500 [ 95.368849] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 95.376352] [] __asan_report_load4_noabort+0x29/0x30 [ 95.383075] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 95.390403] [] queued_write_lock_slowpath+0x116/0x150 [ 95.397211] [] do_raw_write_lock+0xc7/0x1d0 [ 95.403164] [] _raw_write_lock_irqsave+0x56/0x62 [ 95.409538] [] ? sg_remove_request+0x70/0x120 [ 95.415653] [] sg_remove_request+0x70/0x120 [ 95.421593] [] sg_finish_rem_req+0x295/0x340 [ 95.427617] [] sg_read+0x91c/0x1400 [ 95.432865] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 95.439503] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 95.446486] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 95.453129] [] __vfs_read+0x103/0x670 [ 95.458551] [] ? __kernel_write+0x340/0x340 [ 95.464491] [] ? fsnotify+0x86/0xf30 [ 95.469822] [] ? fsnotify+0xf30/0xf30 [ 95.475252] [] ? avc_policy_seqno+0x9/0x20 [ 95.481104] [] ? selinux_file_permission+0x82/0x460 [ 95.487740] [] ? security_file_permission+0x89/0x1e0 [ 95.494465] [] ? rw_verify_area+0xe5/0x2b0 [ 95.500318] [] vfs_read+0x107/0x330 [ 95.505566] [] SyS_read+0xd9/0x1b0 [ 95.510724] [] ? vfs_copy_file_range+0x740/0x740 [ 95.517110] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 95.523930] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.530482] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 95.537045] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 95.543674] Allocated: [ 95.546138] PID = 10531 [ 95.548694] save_stack_trace+0x16/0x20 [ 95.552639] save_stack+0x43/0xd0 [ 95.556060] kasan_kmalloc+0xad/0xe0 [ 95.559741] kasan_slab_alloc+0x12/0x20 [ 95.563684] kmem_cache_alloc+0xba/0x290 [ 95.567713] fasync_helper+0x37/0xb0 [ 95.571397] sg_fasync+0x86/0xb0 [ 95.574747] SyS_fcntl+0x658/0xc70 [ 95.578267] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 95.582986] Freed: [ 95.585101] PID = 0 [ 95.587303] (stack is not available) [ 95.590980] Memory state around the buggy address: [ 95.595880] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 95.603208] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 95.610538] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 95.617865] ^ [ 95.624324] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.631652] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.638990] ================================================================== [ 95.646316] ================================================================== [ 95.653736] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 95.664286] Read of size 4 by task syz-executor2/10531 [ 95.669534] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 95.678336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.687664] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 95.695624] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 95.703608] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 95.711567] Call Trace: [ 95.714122] [] dump_stack+0xc1/0x128 [ 95.719458] [] kasan_object_err+0x1c/0x70 [ 95.725226] [] kasan_report.part.1+0x21c/0x500 [ 95.731430] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 95.738936] [] __asan_report_load4_noabort+0x29/0x30 [ 95.745658] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 95.752985] [] queued_write_lock_slowpath+0x116/0x150 [ 95.759792] [] do_raw_write_lock+0xc7/0x1d0 [ 95.765737] [] _raw_write_lock_irqsave+0x56/0x62 [ 95.772122] [] ? sg_remove_request+0x70/0x120 [ 95.778238] [] sg_remove_request+0x70/0x120 [ 95.784179] [] sg_finish_rem_req+0x295/0x340 [ 95.790212] [] sg_read+0x91c/0x1400 [ 95.795457] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 95.802091] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 95.809072] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 95.815706] [] __vfs_read+0x103/0x670 [ 95.821127] [] ? __kernel_write+0x340/0x340 [ 95.827068] [] ? fsnotify+0x86/0xf30 [ 95.832408] [] ? fsnotify+0xf30/0xf30 [ 95.837827] [] ? avc_policy_seqno+0x9/0x20 [ 95.843680] [] ? selinux_file_permission+0x82/0x460 [ 95.850316] [] ? security_file_permission+0x89/0x1e0 [ 95.857038] [] ? rw_verify_area+0xe5/0x2b0 [ 95.862898] [] vfs_read+0x107/0x330 [ 95.868143] [] SyS_read+0xd9/0x1b0 [ 95.873300] [] ? vfs_copy_file_range+0x740/0x740 [ 95.879673] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 95.886482] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.893031] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 95.899578] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 95.906207] Allocated: [ 95.908687] PID = 10531 [ 95.911242] save_stack_trace+0x16/0x20 [ 95.915185] save_stack+0x43/0xd0 [ 95.918605] kasan_kmalloc+0xad/0xe0 [ 95.922285] kasan_slab_alloc+0x12/0x20 [ 95.926226] kmem_cache_alloc+0xba/0x290 [ 95.930254] fasync_helper+0x37/0xb0 [ 95.933934] sg_fasync+0x86/0xb0 [ 95.937266] SyS_fcntl+0x658/0xc70 [ 95.940772] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 95.945492] Freed: [ 95.947605] PID = 0 [ 95.949803] (stack is not available) [ 95.953480] Memory state around the buggy address: [ 95.958389] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 95.965715] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 95.973037] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 95.980361] ^ [ 95.986819] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.994144] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.001470] ================================================================== [ 96.008794] ================================================================== [ 96.016128] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 96.026665] Read of size 4 by task syz-executor2/10531 [ 96.031909] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 96.040707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.050038] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 96.057998] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 96.065954] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 96.073906] Call Trace: [ 96.076477] [] dump_stack+0xc1/0x128 [ 96.081819] [] kasan_object_err+0x1c/0x70 [ 96.087585] [] kasan_report.part.1+0x21c/0x500 [ 96.093787] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 96.101295] [] __asan_report_load4_noabort+0x29/0x30 [ 96.108016] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 96.115346] [] queued_write_lock_slowpath+0x116/0x150 [ 96.122150] [] do_raw_write_lock+0xc7/0x1d0 [ 96.128093] [] _raw_write_lock_irqsave+0x56/0x62 [ 96.134468] [] ? sg_remove_request+0x70/0x120 [ 96.140580] [] sg_remove_request+0x70/0x120 [ 96.146523] [] sg_finish_rem_req+0x295/0x340 [ 96.152558] [] sg_read+0x91c/0x1400 [ 96.157803] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 96.164438] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 96.171439] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 96.178073] [] __vfs_read+0x103/0x670 [ 96.183491] [] ? __kernel_write+0x340/0x340 [ 96.189430] [] ? fsnotify+0x86/0xf30 [ 96.194760] [] ? fsnotify+0xf30/0xf30 [ 96.200179] [] ? avc_policy_seqno+0x9/0x20 [ 96.206032] [] ? selinux_file_permission+0x82/0x460 [ 96.212666] [] ? security_file_permission+0x89/0x1e0 [ 96.219387] [] ? rw_verify_area+0xe5/0x2b0 [ 96.225250] [] vfs_read+0x107/0x330 [ 96.230496] [] SyS_read+0xd9/0x1b0 [ 96.235663] [] ? vfs_copy_file_range+0x740/0x740 [ 96.242045] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 96.248855] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.255404] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 96.261949] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 96.268576] Allocated: [ 96.271040] PID = 10531 [ 96.273594] save_stack_trace+0x16/0x20 [ 96.277535] save_stack+0x43/0xd0 [ 96.280955] kasan_kmalloc+0xad/0xe0 [ 96.284634] kasan_slab_alloc+0x12/0x20 [ 96.288575] kmem_cache_alloc+0xba/0x290 [ 96.292605] fasync_helper+0x37/0xb0 [ 96.296285] sg_fasync+0x86/0xb0 [ 96.299639] SyS_fcntl+0x658/0xc70 [ 96.303147] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 96.307867] Freed: [ 96.309979] PID = 0 [ 96.312181] (stack is not available) [ 96.315856] Memory state around the buggy address: [ 96.320750] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 96.328077] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 96.335404] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 96.342729] ^ [ 96.349186] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.357373] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.364726] ================================================================== [ 96.372050] ================================================================== [ 96.379393] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 96.389931] Read of size 4 by task syz-executor2/10531 [ 96.395177] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 96.403979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.413303] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 96.421275] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 96.429229] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 96.437196] Call Trace: [ 96.439754] [] dump_stack+0xc1/0x128 [ 96.445088] [] kasan_object_err+0x1c/0x70 [ 96.450854] [] kasan_report.part.1+0x21c/0x500 [ 96.457056] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 96.464557] [] __asan_report_load4_noabort+0x29/0x30 [ 96.471276] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 96.478606] [] queued_write_lock_slowpath+0x116/0x150 [ 96.485413] [] do_raw_write_lock+0xc7/0x1d0 [ 96.491354] [] _raw_write_lock_irqsave+0x56/0x62 [ 96.497731] [] ? sg_remove_request+0x70/0x120 [ 96.503847] [] sg_remove_request+0x70/0x120 [ 96.509788] [] sg_finish_rem_req+0x295/0x340 [ 96.515813] [] sg_read+0x91c/0x1400 [ 96.521060] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 96.527695] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 96.534679] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 96.541324] [] __vfs_read+0x103/0x670 [ 96.546742] [] ? __kernel_write+0x340/0x340 [ 96.552683] [] ? fsnotify+0x86/0xf30 [ 96.558016] [] ? fsnotify+0xf30/0xf30 [ 96.563436] [] ? avc_policy_seqno+0x9/0x20 [ 96.569293] [] ? selinux_file_permission+0x82/0x460 [ 96.575929] [] ? security_file_permission+0x89/0x1e0 [ 96.582652] [] ? rw_verify_area+0xe5/0x2b0 [ 96.588527] [] vfs_read+0x107/0x330 [ 96.593772] [] SyS_read+0xd9/0x1b0 [ 96.598932] [] ? vfs_copy_file_range+0x740/0x740 [ 96.605305] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 96.612113] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.618677] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 96.625234] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 96.631878] Allocated: [ 96.634342] PID = 10531 [ 96.636896] save_stack_trace+0x16/0x20 [ 96.640838] save_stack+0x43/0xd0 [ 96.644258] kasan_kmalloc+0xad/0xe0 [ 96.647939] kasan_slab_alloc+0x12/0x20 [ 96.651882] kmem_cache_alloc+0xba/0x290 [ 96.655909] fasync_helper+0x37/0xb0 [ 96.659590] sg_fasync+0x86/0xb0 [ 96.662921] SyS_fcntl+0x658/0xc70 [ 96.666431] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 96.671150] Freed: [ 96.673276] PID = 0 [ 96.675477] (stack is not available) [ 96.679167] Memory state around the buggy address: [ 96.684066] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 96.691390] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 96.698718] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 96.706044] ^ [ 96.712500] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.719826] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.727161] ================================================================== [ 96.734488] ================================================================== [ 96.741820] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 96.752357] Read of size 4 by task syz-executor2/10531 [ 96.757602] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 96.766400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.775724] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 96.783677] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 96.791636] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 96.799587] Call Trace: [ 96.802144] [] dump_stack+0xc1/0x128 [ 96.807476] [] kasan_object_err+0x1c/0x70 [ 96.813244] [] kasan_report.part.1+0x21c/0x500 [ 96.819443] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 96.826956] [] __asan_report_load4_noabort+0x29/0x30 [ 96.833679] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 96.841016] [] queued_write_lock_slowpath+0x116/0x150 [ 96.847821] [] do_raw_write_lock+0xc7/0x1d0 [ 96.853760] [] _raw_write_lock_irqsave+0x56/0x62 [ 96.860134] [] ? sg_remove_request+0x70/0x120 [ 96.866248] [] sg_remove_request+0x70/0x120 [ 96.872185] [] sg_finish_rem_req+0x295/0x340 [ 96.878211] [] sg_read+0x91c/0x1400 [ 96.883475] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 96.890121] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 96.897102] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 96.903735] [] __vfs_read+0x103/0x670 [ 96.909153] [] ? __kernel_write+0x340/0x340 [ 96.915093] [] ? fsnotify+0x86/0xf30 [ 96.920423] [] ? fsnotify+0xf30/0xf30 [ 96.925840] [] ? avc_policy_seqno+0x9/0x20 [ 96.931691] [] ? selinux_file_permission+0x82/0x460 [ 96.938328] [] ? security_file_permission+0x89/0x1e0 [ 96.945049] [] ? rw_verify_area+0xe5/0x2b0 [ 96.950897] [] vfs_read+0x107/0x330 [ 96.956141] [] SyS_read+0xd9/0x1b0 [ 96.961298] [] ? vfs_copy_file_range+0x740/0x740 [ 96.967686] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 96.974493] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.981041] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 96.987591] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 96.994234] Allocated: [ 96.996695] PID = 10531 [ 96.999253] save_stack_trace+0x16/0x20 [ 97.003205] save_stack+0x43/0xd0 [ 97.006636] kasan_kmalloc+0xad/0xe0 [ 97.010317] kasan_slab_alloc+0x12/0x20 [ 97.014257] kmem_cache_alloc+0xba/0x290 [ 97.018301] fasync_helper+0x37/0xb0 [ 97.021983] sg_fasync+0x86/0xb0 [ 97.025317] SyS_fcntl+0x658/0xc70 [ 97.028825] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 97.033554] Freed: [ 97.035669] PID = 0 [ 97.037871] (stack is not available) [ 97.041557] Memory state around the buggy address: [ 97.046454] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 97.053780] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 97.061112] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 97.068436] ^ [ 97.074893] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 97.082220] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 97.089544] ================================================================== [ 97.096868] ================================================================== [ 97.104198] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 97.114737] Read of size 4 by task syz-executor2/10531 [ 97.119983] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 97.128786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.138109] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 97.146069] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 97.154032] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 97.161991] Call Trace: [ 97.164553] [] dump_stack+0xc1/0x128 [ 97.169886] [] kasan_object_err+0x1c/0x70 [ 97.175661] [] kasan_report.part.1+0x21c/0x500 [ 97.181862] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 97.189367] [] __asan_report_load4_noabort+0x29/0x30 [ 97.196095] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 97.203424] [] queued_write_lock_slowpath+0x116/0x150 [ 97.210232] [] do_raw_write_lock+0xc7/0x1d0 [ 97.216174] [] _raw_write_lock_irqsave+0x56/0x62 [ 97.222547] [] ? sg_remove_request+0x70/0x120 [ 97.228658] [] sg_remove_request+0x70/0x120 [ 97.234605] [] sg_finish_rem_req+0x295/0x340 [ 97.240629] [] sg_read+0x91c/0x1400 [ 97.245876] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 97.252511] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 97.259502] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 97.266150] [] __vfs_read+0x103/0x670 [ 97.271579] [] ? __kernel_write+0x340/0x340 [ 97.277522] [] ? fsnotify+0x86/0xf30 [ 97.282856] [] ? fsnotify+0xf30/0xf30 [ 97.288276] [] ? avc_policy_seqno+0x9/0x20 [ 97.294131] [] ? selinux_file_permission+0x82/0x460 [ 97.300775] [] ? security_file_permission+0x89/0x1e0 [ 97.307508] [] ? rw_verify_area+0xe5/0x2b0 [ 97.313363] [] vfs_read+0x107/0x330 [ 97.318607] [] SyS_read+0xd9/0x1b0 [ 97.323765] [] ? vfs_copy_file_range+0x740/0x740 [ 97.330142] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 97.336949] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 97.343498] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 97.350047] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 97.356696] Allocated: [ 97.359159] PID = 10531 [ 97.361714] save_stack_trace+0x16/0x20 [ 97.365656] save_stack+0x43/0xd0 [ 97.369075] kasan_kmalloc+0xad/0xe0 [ 97.372755] kasan_slab_alloc+0x12/0x20 [ 97.376696] kmem_cache_alloc+0xba/0x290 [ 97.380724] fasync_helper+0x37/0xb0 [ 97.384419] sg_fasync+0x86/0xb0 [ 97.387753] SyS_fcntl+0x658/0xc70 [ 97.391273] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 97.395993] Freed: [ 97.398110] PID = 0 [ 97.400310] (stack is not available) [ 97.403996] Memory state around the buggy address: [ 97.408896] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 97.416232] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 97.423558] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 97.430883] ^ [ 97.437341] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 97.444667] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 97.451993] ================================================================== [ 97.459321] ================================================================== [ 97.466652] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 97.477190] Read of size 4 by task syz-executor2/10531 [ 97.482449] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 97.491280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.500644] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 97.508646] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 97.516631] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 97.524598] Call Trace: [ 97.527162] [] dump_stack+0xc1/0x128 [ 97.532497] [] kasan_object_err+0x1c/0x70 [ 97.538264] [] kasan_report.part.1+0x21c/0x500 [ 97.544474] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 97.551995] [] __asan_report_load4_noabort+0x29/0x30 [ 97.558731] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 97.566066] [] queued_write_lock_slowpath+0x116/0x150 [ 97.572875] [] do_raw_write_lock+0xc7/0x1d0 [ 97.578828] [] _raw_write_lock_irqsave+0x56/0x62 [ 97.585238] [] ? sg_remove_request+0x70/0x120 [ 97.591379] [] sg_remove_request+0x70/0x120 [ 97.597335] [] sg_finish_rem_req+0x295/0x340 [ 97.603386] [] sg_read+0x91c/0x1400 [ 97.608652] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 97.615311] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 97.622316] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 97.628985] [] __vfs_read+0x103/0x670 [ 97.634418] [] ? __kernel_write+0x340/0x340 [ 97.640393] [] ? fsnotify+0x86/0xf30 [ 97.645743] [] ? fsnotify+0xf30/0xf30 [ 97.651173] [] ? avc_policy_seqno+0x9/0x20 [ 97.657037] [] ? selinux_file_permission+0x82/0x460 [ 97.663671] [] ? security_file_permission+0x89/0x1e0 [ 97.670392] [] ? rw_verify_area+0xe5/0x2b0 [ 97.676244] [] vfs_read+0x107/0x330 [ 97.681487] [] SyS_read+0xd9/0x1b0 [ 97.686645] [] ? vfs_copy_file_range+0x740/0x740 [ 97.693019] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 97.699830] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 97.706383] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 97.712945] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 97.719577] Allocated: [ 97.722040] PID = 10531 [ 97.724614] save_stack_trace+0x16/0x20 [ 97.728556] save_stack+0x43/0xd0 [ 97.731977] kasan_kmalloc+0xad/0xe0 [ 97.735669] kasan_slab_alloc+0x12/0x20 [ 97.739611] kmem_cache_alloc+0xba/0x290 [ 97.743651] fasync_helper+0x37/0xb0 [ 97.747344] sg_fasync+0x86/0xb0 [ 97.750678] SyS_fcntl+0x658/0xc70 [ 97.754191] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 97.758910] Freed: [ 97.761026] PID = 0 [ 97.763238] (stack is not available) [ 97.766918] Memory state around the buggy address: [ 97.771817] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 97.779144] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 97.786471] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 97.793799] ^ [ 97.800274] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 97.807606] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 97.814930] ================================================================== [ 97.822255] ================================================================== [ 97.829591] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 97.840128] Read of size 4 by task syz-executor2/10531 [ 97.845378] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 97.854182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.863513] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 97.871527] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 97.879514] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 97.887495] Call Trace: [ 97.890066] [] dump_stack+0xc1/0x128 [ 97.895420] [] kasan_object_err+0x1c/0x70 [ 97.901229] [] kasan_report.part.1+0x21c/0x500 [ 97.907453] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 97.914973] [] __asan_report_load4_noabort+0x29/0x30 [ 97.921711] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 97.929083] [] queued_write_lock_slowpath+0x116/0x150 [ 97.935917] [] do_raw_write_lock+0xc7/0x1d0 [ 97.941879] [] _raw_write_lock_irqsave+0x56/0x62 [ 97.948280] [] ? sg_remove_request+0x70/0x120 [ 97.954424] [] sg_remove_request+0x70/0x120 [ 97.960380] [] sg_finish_rem_req+0x295/0x340 [ 97.966422] [] sg_read+0x91c/0x1400 [ 97.971671] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 97.978307] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 97.985306] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 97.991970] [] __vfs_read+0x103/0x670 [ 97.997407] [] ? __kernel_write+0x340/0x340 [ 98.003353] [] ? fsnotify+0x86/0xf30 [ 98.008695] [] ? fsnotify+0xf30/0xf30 [ 98.014133] [] ? avc_policy_seqno+0x9/0x20 [ 98.019987] [] ? selinux_file_permission+0x82/0x460 [ 98.026620] [] ? security_file_permission+0x89/0x1e0 [ 98.033345] [] ? rw_verify_area+0xe5/0x2b0 [ 98.039197] [] vfs_read+0x107/0x330 [ 98.044444] [] SyS_read+0xd9/0x1b0 [ 98.049603] [] ? vfs_copy_file_range+0x740/0x740 [ 98.055980] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 98.062791] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.069345] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 98.075979] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 98.082609] Allocated: [ 98.085074] PID = 10531 [ 98.087630] save_stack_trace+0x16/0x20 [ 98.091575] save_stack+0x43/0xd0 [ 98.095006] kasan_kmalloc+0xad/0xe0 [ 98.098685] kasan_slab_alloc+0x12/0x20 [ 98.102624] kmem_cache_alloc+0xba/0x290 [ 98.106651] fasync_helper+0x37/0xb0 [ 98.110333] sg_fasync+0x86/0xb0 [ 98.113675] SyS_fcntl+0x658/0xc70 [ 98.117188] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 98.121910] Freed: [ 98.124025] PID = 0 [ 98.126227] (stack is not available) [ 98.129906] Memory state around the buggy address: [ 98.134818] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 98.142144] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 98.149480] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 98.156815] ^ [ 98.163275] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.170601] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.177927] ================================================================== [ 98.185253] ================================================================== [ 98.192594] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 98.203136] Read of size 4 by task syz-executor2/10531 [ 98.208388] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 98.217195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.226520] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 98.234479] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 98.242449] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 98.250431] Call Trace: [ 98.252992] [] dump_stack+0xc1/0x128 [ 98.258327] [] kasan_object_err+0x1c/0x70 [ 98.264103] [] kasan_report.part.1+0x21c/0x500 [ 98.270307] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 98.277813] [] __asan_report_load4_noabort+0x29/0x30 [ 98.284536] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 98.291868] [] queued_write_lock_slowpath+0x116/0x150 [ 98.298679] [] do_raw_write_lock+0xc7/0x1d0 [ 98.304635] [] _raw_write_lock_irqsave+0x56/0x62 [ 98.311014] [] ? sg_remove_request+0x70/0x120 [ 98.317129] [] sg_remove_request+0x70/0x120 [ 98.323074] [] sg_finish_rem_req+0x295/0x340 [ 98.329102] [] sg_read+0x91c/0x1400 [ 98.334351] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 98.341002] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 98.347997] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 98.354645] [] __vfs_read+0x103/0x670 [ 98.360089] [] ? __kernel_write+0x340/0x340 [ 98.367364] [] ? fsnotify+0x86/0xf30 [ 98.372724] [] ? fsnotify+0xf30/0xf30 [ 98.378152] [] ? avc_policy_seqno+0x9/0x20 [ 98.384019] [] ? selinux_file_permission+0x82/0x460 [ 98.390666] [] ? security_file_permission+0x89/0x1e0 [ 98.397404] [] ? rw_verify_area+0xe5/0x2b0 [ 98.403269] [] vfs_read+0x107/0x330 [ 98.408514] [] SyS_read+0xd9/0x1b0 [ 98.413691] [] ? vfs_copy_file_range+0x740/0x740 [ 98.420068] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 98.426885] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.433435] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 98.439981] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 98.446613] Allocated: [ 98.449075] PID = 10531 [ 98.451630] save_stack_trace+0x16/0x20 [ 98.455572] save_stack+0x43/0xd0 [ 98.459002] kasan_kmalloc+0xad/0xe0 [ 98.462684] kasan_slab_alloc+0x12/0x20 [ 98.466626] kmem_cache_alloc+0xba/0x290 [ 98.470655] fasync_helper+0x37/0xb0 [ 98.474337] sg_fasync+0x86/0xb0 [ 98.477672] SyS_fcntl+0x658/0xc70 [ 98.481192] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 98.485914] Freed: [ 98.488046] PID = 0 [ 98.490248] (stack is not available) [ 98.493925] Memory state around the buggy address: [ 98.498823] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 98.506162] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 98.513491] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 98.520816] ^ [ 98.527283] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.534618] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.541951] ================================================================== [ 98.549277] ================================================================== [ 98.556609] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 98.567145] Read of size 4 by task syz-executor2/10531 [ 98.572389] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 98.581190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.590515] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 98.598492] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 98.606475] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 98.614484] Call Trace: [ 98.617065] [] dump_stack+0xc1/0x128 [ 98.622417] [] kasan_object_err+0x1c/0x70 [ 98.628209] [] kasan_report.part.1+0x21c/0x500 [ 98.634431] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 98.641952] [] __asan_report_load4_noabort+0x29/0x30 [ 98.648690] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 98.656044] [] queued_write_lock_slowpath+0x116/0x150 [ 98.662885] [] do_raw_write_lock+0xc7/0x1d0 [ 98.668847] [] _raw_write_lock_irqsave+0x56/0x62 [ 98.675241] [] ? sg_remove_request+0x70/0x120 [ 98.681380] [] sg_remove_request+0x70/0x120 [ 98.687352] [] sg_finish_rem_req+0x295/0x340 [ 98.693400] [] sg_read+0x91c/0x1400 [ 98.698673] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 98.705336] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 98.712361] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 98.719032] [] __vfs_read+0x103/0x670 [ 98.724489] [] ? __kernel_write+0x340/0x340 [ 98.730476] [] ? fsnotify+0x86/0xf30 [ 98.735836] [] ? fsnotify+0xf30/0xf30 [ 98.741266] [] ? avc_policy_seqno+0x9/0x20 [ 98.747138] [] ? selinux_file_permission+0x82/0x460 [ 98.753802] [] ? security_file_permission+0x89/0x1e0 [ 98.760559] [] ? rw_verify_area+0xe5/0x2b0 [ 98.766448] [] vfs_read+0x107/0x330 [ 98.771723] [] SyS_read+0xd9/0x1b0 [ 98.776910] [] ? vfs_copy_file_range+0x740/0x740 [ 98.783311] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 98.790176] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.796757] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 98.803319] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 98.809959] Allocated: [ 98.812442] PID = 10531 [ 98.815014] save_stack_trace+0x16/0x20 [ 98.818973] save_stack+0x43/0xd0 [ 98.822416] kasan_kmalloc+0xad/0xe0 [ 98.826122] kasan_slab_alloc+0x12/0x20 [ 98.830096] kmem_cache_alloc+0xba/0x290 [ 98.834154] fasync_helper+0x37/0xb0 [ 98.837854] sg_fasync+0x86/0xb0 [ 98.841202] SyS_fcntl+0x658/0xc70 [ 98.844746] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 98.849472] Freed: [ 98.851596] PID = 0 [ 98.853804] (stack is not available) [ 98.857490] Memory state around the buggy address: [ 98.862405] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 98.869753] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 98.877100] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 98.884445] ^ [ 98.890926] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.898269] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.905611] ================================================================== [ 98.913111] ================================================================== [ 98.920444] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 98.930996] Read of size 4 by task syz-executor2/10531 [ 98.936244] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 98.945046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.954370] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 98.962342] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 98.970310] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 98.978268] Call Trace: [ 98.980837] [] dump_stack+0xc1/0x128 [ 98.986169] [] kasan_object_err+0x1c/0x70 [ 98.991935] [] kasan_report.part.1+0x21c/0x500 [ 98.998142] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 99.005646] [] __asan_report_load4_noabort+0x29/0x30 [ 99.012370] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 99.019702] [] queued_write_lock_slowpath+0x116/0x150 [ 99.026512] [] do_raw_write_lock+0xc7/0x1d0 [ 99.032455] [] _raw_write_lock_irqsave+0x56/0x62 [ 99.038830] [] ? sg_remove_request+0x70/0x120 [ 99.044956] [] sg_remove_request+0x70/0x120 [ 99.050897] [] sg_finish_rem_req+0x295/0x340 [ 99.056922] [] sg_read+0x91c/0x1400 [ 99.062176] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 99.068815] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 99.075795] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 99.082427] [] __vfs_read+0x103/0x670 [ 99.087858] [] ? __kernel_write+0x340/0x340 [ 99.093806] [] ? fsnotify+0x86/0xf30 [ 99.099142] [] ? fsnotify+0xf30/0xf30 [ 99.104571] [] ? avc_policy_seqno+0x9/0x20 [ 99.110426] [] ? selinux_file_permission+0x82/0x460 [ 99.117066] [] ? security_file_permission+0x89/0x1e0 [ 99.123789] [] ? rw_verify_area+0xe5/0x2b0 [ 99.129647] [] vfs_read+0x107/0x330 [ 99.134893] [] SyS_read+0xd9/0x1b0 [ 99.140064] [] ? vfs_copy_file_range+0x740/0x740 [ 99.146438] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 99.153247] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.159795] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 99.166344] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 99.172972] Allocated: [ 99.175433] PID = 10531 [ 99.177987] save_stack_trace+0x16/0x20 [ 99.181928] save_stack+0x43/0xd0 [ 99.185347] kasan_kmalloc+0xad/0xe0 [ 99.189027] kasan_slab_alloc+0x12/0x20 [ 99.192969] kmem_cache_alloc+0xba/0x290 [ 99.196997] fasync_helper+0x37/0xb0 [ 99.200681] sg_fasync+0x86/0xb0 [ 99.204014] SyS_fcntl+0x658/0xc70 [ 99.207529] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 99.212249] Freed: [ 99.214363] PID = 0 [ 99.216563] (stack is not available) [ 99.220243] Memory state around the buggy address: [ 99.225138] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 99.232469] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 99.239795] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 99.247127] ^ [ 99.253588] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.260922] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.268256] ================================================================== [ 99.275612] ================================================================== [ 99.282962] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 99.293773] Read of size 4 by task syz-executor2/10531 [ 99.299024] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 99.307826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.317149] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 99.325108] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 99.333069] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 99.341028] Call Trace: [ 99.343587] [] dump_stack+0xc1/0x128 [ 99.348918] [] kasan_object_err+0x1c/0x70 [ 99.354687] [] kasan_report.part.1+0x21c/0x500 [ 99.360888] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 99.368406] [] __asan_report_load4_noabort+0x29/0x30 [ 99.375125] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 99.382457] [] queued_write_lock_slowpath+0x116/0x150 [ 99.389267] [] do_raw_write_lock+0xc7/0x1d0 [ 99.395212] [] _raw_write_lock_irqsave+0x56/0x62 [ 99.401596] [] ? sg_remove_request+0x70/0x120 [ 99.407709] [] sg_remove_request+0x70/0x120 [ 99.413649] [] sg_finish_rem_req+0x295/0x340 [ 99.419673] [] sg_read+0x91c/0x1400 [ 99.424918] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 99.431553] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 99.438534] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 99.445169] [] __vfs_read+0x103/0x670 [ 99.450586] [] ? __kernel_write+0x340/0x340 [ 99.456526] [] ? fsnotify+0x86/0xf30 [ 99.461857] [] ? fsnotify+0xf30/0xf30 [ 99.467278] [] ? avc_policy_seqno+0x9/0x20 [ 99.473130] [] ? selinux_file_permission+0x82/0x460 [ 99.479765] [] ? security_file_permission+0x89/0x1e0 [ 99.486495] [] ? rw_verify_area+0xe5/0x2b0 [ 99.492347] [] vfs_read+0x107/0x330 [ 99.497599] [] SyS_read+0xd9/0x1b0 [ 99.502766] [] ? vfs_copy_file_range+0x740/0x740 [ 99.509147] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 99.515956] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.522518] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 99.529069] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 99.535698] Allocated: [ 99.538182] PID = 10531 [ 99.540736] save_stack_trace+0x16/0x20 [ 99.544678] save_stack+0x43/0xd0 [ 99.548100] kasan_kmalloc+0xad/0xe0 [ 99.551813] kasan_slab_alloc+0x12/0x20 [ 99.555758] kmem_cache_alloc+0xba/0x290 [ 99.559787] fasync_helper+0x37/0xb0 [ 99.563467] sg_fasync+0x86/0xb0 [ 99.566812] SyS_fcntl+0x658/0xc70 [ 99.570322] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 99.575048] Freed: [ 99.577162] PID = 0 [ 99.579367] (stack is not available) [ 99.583043] Memory state around the buggy address: [ 99.587941] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 99.595268] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 99.602593] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 99.609916] ^ [ 99.616376] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.623709] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.631033] ================================================================== [ 99.638357] ================================================================== [ 99.645692] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 99.656230] Read of size 4 by task syz-executor2/10531 [ 99.661475] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 99.670277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.679601] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 99.687560] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 99.695525] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 99.703481] Call Trace: [ 99.706041] [] dump_stack+0xc1/0x128 [ 99.711376] [] kasan_object_err+0x1c/0x70 [ 99.717161] [] kasan_report.part.1+0x21c/0x500 [ 99.723359] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 99.730863] [] __asan_report_load4_noabort+0x29/0x30 [ 99.737584] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 99.744914] [] queued_write_lock_slowpath+0x116/0x150 [ 99.751722] [] do_raw_write_lock+0xc7/0x1d0 [ 99.757675] [] _raw_write_lock_irqsave+0x56/0x62 [ 99.764060] [] ? sg_remove_request+0x70/0x120 [ 99.770183] [] sg_remove_request+0x70/0x120 [ 99.776131] [] sg_finish_rem_req+0x295/0x340 [ 99.782176] [] sg_read+0x91c/0x1400 [ 99.787438] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 99.794099] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 99.801189] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 99.807826] [] __vfs_read+0x103/0x670 [ 99.813245] [] ? __kernel_write+0x340/0x340 [ 99.819184] [] ? fsnotify+0x86/0xf30 [ 99.824514] [] ? fsnotify+0xf30/0xf30 [ 99.829934] [] ? avc_policy_seqno+0x9/0x20 [ 99.835788] [] ? selinux_file_permission+0x82/0x460 [ 99.842424] [] ? security_file_permission+0x89/0x1e0 [ 99.849148] [] ? rw_verify_area+0xe5/0x2b0 [ 99.855000] [] vfs_read+0x107/0x330 [ 99.860244] [] SyS_read+0xd9/0x1b0 [ 99.865424] [] ? vfs_copy_file_range+0x740/0x740 [ 99.871800] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 99.878605] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.885167] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 99.891717] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 99.898358] Allocated: [ 99.900823] PID = 10531 [ 99.903380] save_stack_trace+0x16/0x20 [ 99.907323] save_stack+0x43/0xd0 [ 99.910744] kasan_kmalloc+0xad/0xe0 [ 99.914426] kasan_slab_alloc+0x12/0x20 [ 99.918377] kmem_cache_alloc+0xba/0x290 [ 99.922409] fasync_helper+0x37/0xb0 [ 99.926090] sg_fasync+0x86/0xb0 [ 99.929422] SyS_fcntl+0x658/0xc70 [ 99.932939] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 99.937665] Freed: [ 99.939781] PID = 0 [ 99.941982] (stack is not available) [ 99.945659] Memory state around the buggy address: [ 99.950556] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 99.957890] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 99.965215] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 99.972538] ^ [ 99.978996] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.986320] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.993641] ================================================================== [ 100.000966] ================================================================== [ 100.008299] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 [ 100.018836] Read of size 4 by task syz-executor2/10531 [ 100.024083] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 [ 100.032883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.042208] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 [ 100.050168] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 [ 100.058119] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 [ 100.066078] Call Trace: [ 100.068633] [] dump_stack+0xc1/0x128 [ 100.073965] [] kasan_object_err+0x1c/0x70 [ 100.079729] [] kasan_report.part.1+0x21c/0x500 [ 100.085929] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 100.093431] [] __asan_report_load4_noabort+0x29/0x30 [ 100.100154] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 100.107484] [] queued_write_lock_slowpath+0x116/0x150 [ 100.114289] [] do_raw_write_lock+0xc7/0x1d0 [ 100.120230] [] _raw_write_lock_irqsave+0x56/0x62 [ 100.126610] [] ? sg_remove_request+0x70/0x120 [ 100.132722] [] sg_remove_request+0x70/0x120 [ 100.138662] [] sg_finish_rem_req+0x295/0x340 [ 100.144686] [] sg_read+0x91c/0x1400 [ 100.149930] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 100.156563] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 100.163543] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 100.170193] [] __vfs_read+0x103/0x670 [ 100.175615] [] ? __kernel_write+0x340/0x340 [ 100.181555] [] ? fsnotify+0x86/0xf30 [ 100.186888] [] ? fsnotify+0xf30/0xf30 [ 100.192307] [] ? avc_policy_seqno+0x9/0x20 [ 100.198159] [] ? selinux_file_permission+0x82/0x460 [ 100.204804] [] ? security_file_permission+0x89/0x1e0 [ 100.211525] [] ? rw_verify_area+0xe5/0x2b0 [ 100.217378] [] vfs_read+0x107/0x330 [ 100.222626] [] SyS_read+0xd9/0x1b0 [ 100.227782] [] ? vfs_copy_file_range+0x740/0x740 [ 100.234158] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.240967] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.247517] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 100.254063] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 [ 100.260702] Allocated: [ 100.263165] PID = 10531 [ 100.265727] save_stack_trace+0x16/0x20 [ 100.269669] save_stack+0x43/0xd0 [ 100.273088] kasan_kmalloc+0xad/0xe0 [ 100.276768] kasan_slab_alloc+0x12/0x20 [ 100.280708] kmem_cache_alloc+0xba/0x290 [ 100.284734] fasync_helper+0x37/0xb0 [ 100.288416] sg_fasync+0x86/0xb0 [ 100.291750] SyS_fcntl+0x658/0xc70 [ 100.295260] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 100.299986] Freed: [ 100.302108] PID = 0 [ 100.304334] (stack is not available) [ 100.304336] Memory state around the buggy address: [ 100.304344] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 100.304352] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 100.304356] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 712 printk messages dropped ** [ 100.309309] [] ? __kernel_write+0x340/0x340 ** 1280 printk messages dropped ** [ 100.317939] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1316 printk messages dropped ** [ 100.327080] [] sg_finish_rem_req+0x295/0x340 ** 1305 printk messages dropped ** [ 100.336190] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1395 printk messages dropped ** [ 100.345917] ffff8801c72c8f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1497 printk messages dropped ** [ 100.357717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1771 printk messages dropped ** [ 100.370061] Allocated: ** 791 printk messages dropped ** [ 100.375565] [] ? __kernel_write+0x340/0x340 ** 1283 printk messages dropped ** [ 100.384456] Call Trace: ** 809 printk messages dropped ** [ 100.390051] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1505 printk messages dropped ** [ 100.400612] [] ? selinux_file_permission+0x82/0x460 ** 1423 printk messages dropped ** [ 100.410530] [] ? fsnotify+0xf30/0xf30 ** 1225 printk messages dropped ** [ 100.419009] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1496 printk messages dropped ** [ 100.429398] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1445 printk messages dropped ** [ 100.439444] save_stack+0x43/0xd0 ** 933 printk messages dropped ** [ 100.445921] fasync_helper+0x37/0xb0 ** 957 printk messages dropped ** [ 100.452545] [] __asan_report_load4_noabort+0x29/0x30 ** 1382 printk messages dropped ** [ 100.462131] [] ? rw_verify_area+0xe5/0x2b0 ** 1289 printk messages dropped ** [ 100.471055] [] sg_finish_rem_req+0x295/0x340 ** 1301 printk messages dropped ** [ 100.480129] [] sg_finish_rem_req+0x295/0x340 ** 1309 printk messages dropped ** [ 100.489276] [] ? fsnotify+0xf30/0xf30 ** 1228 printk messages dropped ** [ 100.497768] [] _raw_write_lock_irqsave+0x56/0x62 ** 1359 printk messages dropped ** [ 100.507231] [] __asan_report_load4_noabort+0x29/0x30 ** 1396 printk messages dropped ** [ 100.516935] kmem_cache_alloc+0xba/0x290 ** 1022 printk messages dropped ** [ 100.523994] [] queued_write_lock_slowpath+0x116/0x150 ** 1423 printk messages dropped ** [ 100.533890] [] __asan_report_load4_noabort+0x29/0x30 ** 1409 printk messages dropped ** [ 100.543711] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ** 1494 printk messages dropped ** [ 100.554074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1777 printk messages dropped ** [ 100.566479] kmem_cache_alloc+0xba/0x290 ** 1019 printk messages dropped ** [ 100.573521] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1509 printk messages dropped ** [ 100.584025] [] SyS_read+0xd9/0x1b0 ** 1198 printk messages dropped ** [ 100.592330] ffff8801c72c8e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1492 printk messages dropped ** [ 100.602716] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ** 1490 printk messages dropped ** [ 100.613102] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 1958 printk messages dropped ** [ 100.626772] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1395 printk messages dropped ** [ 100.636446] Call Trace: ** 805 printk messages dropped ** [ 100.642062] Call Trace: ** 782 printk messages dropped ** [ 100.647551] fasync_helper+0x37/0xb0 ** 960 printk messages dropped ** [ 100.654214] [] do_raw_write_lock+0xc7/0x1d0 ** 1268 printk messages dropped ** [ 100.663023] kasan_slab_alloc+0x12/0x20 ** 1006 printk messages dropped ** [ 100.669972] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ** 1556 printk messages dropped ** [ 100.680817] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1497 printk messages dropped ** [ 100.691304] [] queued_write_lock_slowpath+0x116/0x150 ** 1422 printk messages dropped ** [ 100.701254] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1505 printk messages dropped ** [ 100.711872] [] ? selinux_file_permission+0x82/0x460 ** 1400 printk messages dropped ** [ 100.721666] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1488 printk messages dropped ** [ 100.732074] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 ** 1504 printk messages dropped ** [ 100.742721] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1436 printk messages dropped ** [ 100.752852] [] SyS_read+0xd9/0x1b0 ** 1174 printk messages dropped ** [ 100.761134] [] ? security_file_permission+0x89/0x1e0 ** 1436 printk messages dropped ** [ 100.771193] save_stack_trace+0x16/0x20 ** 1007 printk messages dropped ** [ 100.778179] ^ ** 1372 printk messages dropped ** [ 100.787754] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1514 printk messages dropped ** [ 100.798282] [] ? rw_verify_area+0xe5/0x2b0 ** 1286 printk messages dropped ** [ 100.807239] [] _raw_write_lock_irqsave+0x56/0x62 ** 1360 printk messages dropped ** [ 100.816662] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1495 printk messages dropped ** [ 100.827080] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1400 printk messages dropped ** [ 100.836783] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ** 1497 printk messages dropped ** [ 100.847166] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 ** 1512 printk messages dropped ** [ 100.857687] [] ? rw_verify_area+0xe5/0x2b0 ** 1284 printk messages dropped ** [ 100.866571] [] queued_write_lock_slowpath+0x116/0x150 ** 1436 printk messages dropped ** [ 100.876543] [] ? __kernel_write+0x340/0x340 ** 1299 printk messages dropped ** [ 100.885576] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1412 printk messages dropped ** [ 100.895392] [] kasan_report.part.1+0x21c/0x500 ** 1326 printk messages dropped ** [ 100.904638] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1421 printk messages dropped ** [ 100.914497] [] ? rw_verify_area+0xe5/0x2b0 ** 1351 printk messages dropped ** [ 100.923878] [] sg_finish_rem_req+0x295/0x340 ** 1310 printk messages dropped ** [ 100.933000] [] ? avc_policy_seqno+0x9/0x20 ** 1290 printk messages dropped ** [ 100.941925] [] ? sg_remove_request+0x70/0x120 ** 1330 printk messages dropped ** [ 100.951155] fasync_helper+0x37/0xb0 ** 983 printk messages dropped ** [ 100.957978] Object at ffff8801c72c8f80, in cache fasync_cache size: 96 ** 1390 printk messages dropped ** [ 100.967527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1778 printk messages dropped ** [ 100.979902] fasync_helper+0x37/0xb0 ** 974 printk messages dropped ** [ 100.986658] [] ? selinux_file_permission+0x82/0x460 ** 1400 printk messages dropped ** [ 100.996331] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1517 printk messages dropped ** [ 101.006912] [] ? vfs_copy_file_range+0x740/0x740 ** 1355 printk messages dropped ** [ 101.016290] [] ? fsnotify+0x86/0xf30 ** 1213 printk messages dropped ** [ 101.024677] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 1956 printk messages dropped ** [ 101.038268] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1422 printk messages dropped ** [ 101.048189] [] vfs_read+0x107/0x330 ** 1203 printk messages dropped ** [ 101.056483] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ** 1500 printk messages dropped ** [ 101.066873] [] kasan_object_err+0x1c/0x70 ** 1261 printk messages dropped ** [ 101.075661] [] ? rw_verify_area+0xe5/0x2b0 ** 1282 printk messages dropped ** [ 101.084515] [] __asan_report_load4_noabort+0x29/0x30 ** 1397 printk messages dropped ** [ 101.094215] fasync_helper+0x37/0xb0 ** 974 printk messages dropped ** [ 101.100977] [] ? selinux_file_permission+0x82/0x460 ** 1396 printk messages dropped ** [ 101.110702] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 1952 printk messages dropped ** [ 101.124315] [] ? rw_verify_area+0xe5/0x2b0 ** 1288 printk messages dropped ** [ 101.133189] [] sg_remove_request+0x70/0x120 ** 1297 printk messages dropped ** [ 101.142178] [] queued_write_lock_slowpath+0x116/0x150 ** 1418 printk messages dropped ** [ 101.152003] Call Trace: ** 809 printk messages dropped ** [ 101.157623] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1499 printk messages dropped ** [ 101.168046] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1387 printk messages dropped ** [ 101.177698] sg_fasync+0x86/0xb0 ** 914 printk messages dropped ** [ 101.184060] [] vfs_read+0x107/0x330 ** 1188 printk messages dropped ** [ 101.192337] kasan_kmalloc+0xad/0xe0 ** 971 printk messages dropped ** [ 101.199120] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1383 printk messages dropped ** [ 101.208720] kasan_kmalloc+0xad/0xe0 ** 969 printk messages dropped ** [ 101.215452] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1375 printk messages dropped ** [ 101.225000] [] SyS_read+0xd9/0x1b0 ** 1184 printk messages dropped ** [ 101.233205] PID = 10531 ** 809 printk messages dropped ** [ 101.238836] kasan_slab_alloc+0x12/0x20 ** 1000 printk messages dropped ** [ 101.245768] Memory state around the buggy address: ** 1144 printk messages dropped ** [ 101.253733] [] sg_read+0x91c/0x1400 ** 1190 printk messages dropped ** [ 101.262002] [] SyS_read+0xd9/0x1b0 ** 1181 printk messages dropped ** [ 101.270209] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1388 printk messages dropped ** [ 101.279766] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 1947 printk messages dropped ** [ 101.293348] [] ? fsnotify+0x86/0xf30 ** 1214 printk messages dropped ** [ 101.301757] Read of size 4 by task syz-executor2/10531 ** 1192 printk messages dropped ** [ 101.310075] [] _raw_write_lock_irqsave+0x56/0x62 ** 1363 printk messages dropped ** [ 101.319556] [] _raw_write_lock_irqsave+0x56/0x62 ** 1358 printk messages dropped ** [ 101.328979] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1511 printk messages dropped ** [ 101.339494] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1424 printk messages dropped ** [ 101.349372] [] ? vfs_copy_file_range+0x740/0x740 ** 1359 printk messages dropped ** [ 101.358800] [] ? security_file_permission+0x89/0x1e0 ** 1413 printk messages dropped ** [ 101.368613] [] sg_remove_request+0x70/0x120 ** 1306 printk messages dropped ** [ 101.377680] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1386 printk messages dropped ** [ 101.387306] fasync_helper+0x37/0xb0 ** 962 printk messages dropped ** [ 101.393960] [] ? sg_remove_request+0x70/0x120 ** 1301 printk messages dropped ** [ 101.403005] [] ? sg_remove_request+0x70/0x120 ** 1318 printk messages dropped ** [ 101.412218] [] ? vfs_copy_file_range+0x740/0x740 ** 1353 printk messages dropped ** [ 101.421680] [] __vfs_read+0x103/0x670 ** 1219 printk messages dropped ** [ 101.430166] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1509 printk messages dropped ** [ 101.440670] [] ? fsnotify+0x86/0xf30 ** 1216 printk messages dropped ** [ 101.449122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1768 printk messages dropped ** [ 101.461522] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1385 printk messages dropped ** [ 101.471086] ffff8801c72c9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ** 1491 printk messages dropped ** [ 101.481430] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 2208 printk messages dropped ** [ 101.496901] Allocated: ** 792 printk messages dropped ** [ 101.502426] [] ? fsnotify+0x86/0xf30 ** 1200 printk messages dropped ** [ 101.510783] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1117 printk messages dropped ** [ 101.518553] PID = 0 ** 757 printk messages dropped ** [ 101.523335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1761 printk messages dropped ** [ 101.535628] [] ? selinux_file_permission+0x82/0x460 ** 1397 printk messages dropped ** [ 101.545298] Read of size 4 by task syz-executor2/10531 ** 1191 printk messages dropped ** [ 101.553604] [] do_raw_write_lock+0xc7/0x1d0 ** 1291 printk messages dropped ** [ 101.562590] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 ** 1514 printk messages dropped ** [ 101.573173] [] vfs_read+0x107/0x330 ** 1213 printk messages dropped ** [ 101.581577] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 ** 1503 printk messages dropped ** [ 101.592066] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1478 printk messages dropped ** [ 101.602314] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1489 printk messages dropped ** [ 101.612691] [] do_raw_write_lock+0xc7/0x1d0 ** 1293 printk messages dropped ** [ 101.621758] Call Trace: ** 802 printk messages dropped ** [ 101.627353] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1496 printk messages dropped ** [ 101.637779] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1483 printk messages dropped ** [ 101.648100] [] kasan_object_err+0x1c/0x70 ** 1249 printk messages dropped ** [ 101.656838] [] sg_finish_rem_req+0x295/0x340 ** 1307 printk messages dropped ** [ 101.666003] [] ? __kernel_write+0x340/0x340 ** 1290 printk messages dropped ** [ 101.675019] [] queued_write_lock_slowpath+0x116/0x150 ** 1420 printk messages dropped ** [ 101.684997] [] kasan_object_err+0x1c/0x70 ** 1256 printk messages dropped ** [ 101.693742] [] ? fsnotify+0x86/0xf30 ** 1213 printk messages dropped ** [ 101.702218] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 1944 printk messages dropped ** [ 101.715743] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1397 printk messages dropped ** [ 101.725508] ^ ** 1362 printk messages dropped ** [ 101.734980] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1498 printk messages dropped ** [ 101.745415] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 ** 1516 printk messages dropped ** [ 101.756007] [] ? vfs_copy_file_range+0x740/0x740 ** 1366 printk messages dropped ** [ 101.765539] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1388 printk messages dropped ** [ 101.775105] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 1947 printk messages dropped ** [ 101.788671] [] ? fsnotify+0x86/0xf30 ** 1210 printk messages dropped ** [ 101.797064] ffff8801c72c9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ** 1496 printk messages dropped ** [ 101.807488] ffffffff8153c1bc ffffed0038e591fc ffff8801d77fd3c0 0000000000000000 ** 1518 printk messages dropped ** [ 101.818083] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1395 printk messages dropped ** [ 101.827747] Call Trace: ** 803 printk messages dropped ** [ 101.833310] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 ** 1502 printk messages dropped ** [ 101.843727] [] sg_read+0x91c/0x1400 ** 1192 printk messages dropped ** [ 101.851999] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1423 printk messages dropped ** [ 101.861870] [] SyS_read+0xd9/0x1b0 ** 1185 printk messages dropped ** [ 101.870117] save_stack_trace+0x16/0x20 ** 1016 printk messages dropped ** [ 101.877134] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1512 printk messages dropped ** [ 101.887666] [] ? selinux_file_permission+0x82/0x460 ** 1427 printk messages dropped ** [ 101.897557] [] ? rw_verify_area+0xe5/0x2b0 ** 1283 printk messages dropped ** [ 101.906429] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1487 printk messages dropped ** [ 101.916770] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1491 printk messages dropped ** [ 101.927173] [] ? sg_remove_request+0x70/0x120 ** 1315 printk messages dropped ** [ 101.936373] [] ? rw_verify_area+0xe5/0x2b0 ** 1288 printk messages dropped ** [ 101.945345] [] sg_remove_request+0x70/0x120 ** 1308 printk messages dropped ** [ 101.954462] [] ? __kernel_write+0x340/0x340 ** 1296 printk messages dropped ** [ 101.963462] [] sg_read+0x91c/0x1400 ** 1385 printk messages dropped ** [ 101.973063] save_stack+0x43/0xd0 ** 936 printk messages dropped ** [ 101.979573] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1105 printk messages dropped ** [ 101.987273] Allocated: ** 794 printk messages dropped ** [ 101.992793] [] ? avc_policy_seqno+0x9/0x20 ** 1278 printk messages dropped ** [ 102.001659] ffff8801c72c8fe0 ffffed0038e591fc ffff8801c72c8fe4 ffff8801c9a079d8 ** 1516 printk messages dropped ** [ 102.012242] [] ? vfs_copy_file_range+0x740/0x740 ** 1359 printk messages dropped ** [ 102.021650] [] ? security_file_permission+0x89/0x1e0 ** 1411 printk messages dropped ** [ 102.031408] [] _raw_write_lock_irqsave+0x56/0x62 ** 1356 printk messages dropped ** [ 102.040812] [] kasan_object_err+0x1c/0x70 ** 1264 printk messages dropped ** [ 102.049614] [] ? vfs_copy_file_range+0x740/0x740 ** 1364 printk messages dropped ** [ 102.059104] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1417 printk messages dropped ** [ 102.068947] [] ? fsnotify+0xf30/0xf30 ** 1220 printk messages dropped ** [ 102.077382] [] dump_stack+0xc1/0x128 ** 1192 printk messages dropped ** [ 102.085699] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1402 printk messages dropped ** [ 102.095460] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801c72c8fe4 ** 1952 printk messages dropped ** [ 102.109126] [] ? rw_verify_area+0xe5/0x2b0 ** 1288 printk messages dropped ** [ 102.118076] [] sg_remove_request+0x70/0x120 ** 1296 printk messages dropped ** [ 102.127058] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1503 printk messages dropped ** [ 102.137513] [] ? selinux_file_permission+0x82/0x460 ** 1400 printk messages dropped ** [ 102.147179] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1511 printk messages dropped ** [ 102.157709] [] ? avc_policy_seqno+0x9/0x20 ** 1299 printk messages dropped ** [ 102.166728] [] ? fsnotify+0x86/0xf30 ** 1207 printk messages dropped ** [ 102.175091] >ffff8801c72c8f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1496 printk messages dropped ** [ 102.185493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1768 printk messages dropped ** [ 102.197837] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1391 printk messages dropped ** [ 102.207480] CPU: 1 PID: 10531 Comm: syz-executor2 Tainted: G B 4.9.60-gdfe0a9b #81 ** 1697 printk messages dropped ** [ 102.219310] [] ? fsnotify+0x86/0xf30 ** 1530 printk messages dropped ** [ 102.229923] Call Trace: ** 890 printk messages dropped ** [ 102.236135] [] ? security_file_permission+0x89/0x1e0 ** 1402 printk messages dropped ** [ 102.245849] Call Trace: ** 831 printk messages dropped ** [ 102.251719] [] SyS_read+0xd9/0x1b0 ** 1171 printk messages dropped ** [ 102.259851] [] ? fsnotify+0xf30/0xf30 ** 1226 printk messages dropped ** [ 102.268347] [] queued_write_lock_slowpath+0x116/0x150 ** 1420 printk messages dropped ** [ 102.278201] [] kasan_object_err+0x1c/0x70 ** 1262 printk messages dropped ** [ 102.287013] [] vfs_read+0x107/0x330 ** 1192 printk messages dropped ** [ 102.295283] sg_fasync+0x86/0xb0 ** 911 printk messages dropped ** [ 102.301612] [] ? selinux_file_permission+0x82/0x460 ** 1384 printk messages dropped ** [ 102.311227] Freed: ** 759 printk messages dropped ** [ 102.316464] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1376 printk messages dropped ** [ 102.326110] [] ? sg_remove_request+0x70/0x120 ** 1317 printk messages dropped ** [ 102.335284] [] SyS_read+0xd9/0x1b0 ** 1197 printk messages dropped ** [ 102.343572] Memory state around the buggy address: ** 1144 printk messages dropped ** [ 102.351553] [] sg_read+0x91c/0x1400 ** 1190 printk messages dropped ** [ 102.360804] [] SyS_read+0xd9/0x1b0 ** 1184 printk messages dropped ** [ 102.369049] PID = 10531 ** 826 printk messages dropped ** [ 102.374743] ================================================================== ** 1473 printk messages dropped ** [ 102.384992] sg_fasync+0x86/0xb0 ** 918 printk messages dropped ** [ 102.391388] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1369 printk messages dropped ** [ 102.400887] save_stack+0x43/0xd0 ** 938 printk messages dropped ** [ 102.407378] PID = 0 ** 743 printk messages dropped ** [ 102.412558] PID = 0 ** 737 printk messages dropped ** [ 102.417690] kmem_cache_alloc+0xba/0x290 ** 1012 printk messages dropped ** [ 102.424695] ffff8801c9a079b0 ffffffff81d91389 ffff8801d77fd3c0 ffff8801c72c8f80 ** 1514 printk messages dropped ** [ 102.435227] [] ? rw_verify_area+0xe5/0x2b0 ** 1229 printk messages dropped ** [ 102.443768] [] ? sg_proc_seq_show_debug+0xd10/0xd10