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"]}, {0x290, 0x1f, 0x5, 0x0, 0x3, [@typed={0x14, 0x56, @str='/dev/dsp\x00'}, @nested={0xb8, 0x8e, [@flag={0x4, 0x61}, @typed={0xc, 0x20, @fd=r3}, @typed={0xc, 0x7b, @u32=0x9a}, @generic="f28a649b066c74751f34bea947b936309a4bd83d092ef43795909f7b6bf33383bc42fc592fc9ace4dd3ee1b70a7f9497189e1dbcd54e53cd7d6ff3226ee2026b79bc1c1db9cd9cb191e86ebbe2ba0d4df4d4507e6df47978ef8e20ca1bddb1973c9986b9772e6a5b3ce856a6b6b5ff1d26cd0761e674508527f7ea09219b41acc50bd71748deaa4965e61b715c831e8dbc056e86e84fd5"]}, @nested={0x28, 0x1c, [@typed={0xc, 0x49, @fd=r0}, @typed={0x18, 0x4b, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @generic="77a9fee92ffb0c6ff5de0ae35baca19a5227e58b431f036cad8ccc24f0996ebbac6f334ae6dcd25c3d62a1b0ed02db435ce5b2129c9abdc52761410852b3aec753e3f7c29fba908b2843c69377510323b2d61220bc0638af81e4d070283d56dfc922591bb95ff205feeeb8266fe2da0d4da3636f7a9748a36256e05baaea711f94eb4f31174df54c01ba029f95b827f938d428bdeafc5388581f09c2c2ea0f83", @generic="c624e769e9eb824f797b08d046827d7dec85082e40f4d2615ed110b1bf61d1a597ac8135f10f66cbb4cf67182849cc82f3e8161a750082db7fb006f16e89ef87db3dbf7d5a5a7a63243080f09a756416199b8535382ead05f7e75137b4302e05a5cb2c20b631d696fa34f959e746002fe74bc4777a56b03acd6331f6", @generic="e89956a07857ec2ff0d9d3b8fa3e3d3108c4664ca678104a6618c15ddb602f94eab3db98cdd6a2c6689b54a528f6daf84633cbeb6ac9853c6d6746a0ad5c1215c0c072935a38c5e8f587c95d983b9b0d37e7803fa51e8aace4e9ef29e4dd57f3510d3349b0dec97d9bee3689f2"]}], 0x12a0}], 0x3, &(0x7f00008ce000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0xc0, 0x10}, 0x8000) [ 218.958113] binder: 28547:28552 transaction failed 29189/-22, size 0-0 line 2788 [ 218.990340] binder: 28547:28552 got reply transaction with no transaction stack 2018/01/12 21:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) 2018/01/12 21:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) clock_gettime(0x0, &(0x7f0000095000)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f00007fa000)={r1, r2+10000000}, &(0x7f0000981000-0x10)={0x0, 0x0}) r3 = open(&(0x7f00000da000-0x8)='./file0\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000c15000-0x4)=0x0, &(0x7f00002f6000)=0x4) [ 219.007918] binder: 28547:28552 transaction failed 29201/-71, size 0-0 line 2703 [ 219.041291] binder: 28547:28552 transaction failed 29189/-22, size 0-0 line 2788 2018/01/12 21:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098e000-0x6)={0x0, 0x0, 0x1000000}) 2018/01/12 21:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) accept4$unix(r1, 0x0, &(0x7f0000155000)=0x0, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000994000)='./file0\x00', 0x1, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00007bf000)={0x0, 0xffffffff, 0x8, &(0x7f0000335000-0x8)=0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000446000-0xc)={@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ec4000-0xb8)={0x0, 0x8, 0x100, 0x1ff, 0x8, 0x1f, 0x200, 0x4, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xfffffffffffff800, 0x3f, 0x8, 0x40}}, &(0x7f0000bd1000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bc3000-0x8)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ad9000)=0x0, &(0x7f0000c53000)=0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e52000)={0x1f, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x80000000, 0x0, 0x8001, 0x6, &(0x7f0000567000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xff, 0x0, 0x7}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000039a000-0xb8)={r3, 0x1ff, 0x1, 0x4, 0x9, 0xf77d, 0x3, 0x10000, {r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x9, 0x6, 0xff}}, &(0x7f00007ea000-0x4)=0xb8) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x20000}, 0x0}], 0x1, 0x0, &(0x7f0000806000-0x10)={0x0, 0x0}) 2018/01/12 21:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f47000)='/dev/rtc\x00', 0x2000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f2000+0xdbd)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ae0000-0x108)={r1, r2, 0xdb, 0xd206, &(0x7f00004b1000)="00000000000000027166d9a5bb5fcbfb77eda39a4c1ce946959be317c7f9e089975387b6352a34c89f11e984c360f59f32fb3218a93247afed21e8dde6f367cd358556075ca69ab8bb423dbf12bdc256fa5827060acd1f5c22e77cebb887b02367ca9eaa8bd592265a8e807d111eeda71b6c5dadd6bf5c8470bc0980d89df5f3e32c8517d1cacb41d1ca42611555e5f509007fac5a12", 0x2, 0x6, 0x800000000000, 0x2, 0x200, 0x7, 0x4, "a081c294171cfcc419637004ec51d690ba51051d847baee0bb16603d31a0f5f3f5e5303b7da3b0c575f5adebcae5fb0570ac01f2864a21c501193d53981f39808070870e471b16d9854f4e808d6f95dc30cfe51b68895612a223a25976a1f3fa20c00d9f629922b5d3a9723a0fb2dc02c74c7f9b3d17a47fb747ab0200d7a530252b2fcb604924dba4a3cbec6d5bc069afbf813ab86bf157795c0825862fd792fbd56b4da1832faf8fffb6629f1fbe20dd6efa1074c62fc9b6d356336adeb2758e4ab34fcd104a3a27716172ec40ff0fb1dc60e465ea65ebcab9bbea65150e3f"}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f41000-0x8)={0x3, 0x7, 0x0, 0xe}, 0x8) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fdatasync(0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003ab000-0x8)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f00002cf000-0x10)={0x0, 0x0}) 2018/01/12 21:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e25000-0x8)=0x0, &(0x7f00006ab000-0x4)=0x8) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000456000-0x10)="ff0300000000e80fa545bb213e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ea000)="bf185ff714ac4a43b77cd2b284aa2f9041f7b285b5e49cce087df18b5be501f024b72e97e08d95bbe877b05f3ad84afa3516cd6211a594b2a50025ec3dc99a273739721b337a4a20256ee73f267630a4fb2e0c09d4d0fe58a5d7c9552ea84dc22d9edd1103b49ecae5e76e3bb1250e6701fdd99cde79c8739f33d3946275c7bdac5808298a3a3937f2d89e9d7bf41ac3dbfad265", 0x94) sendmsg$alg(r1, &(0x7f0000abf000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0xa8d}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/12 21:52:05 executing program 6: r0 = inotify_init() syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) 2018/01/12 21:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) [ 219.057106] binder: 28547:28571 got reply transaction with no transaction stack [ 219.057118] binder: 28547:28571 transaction failed 29201/-71, size 0-0 line 2703 2018/01/12 21:52:05 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f000-0x70)=[{&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f0000009000)="f4eab0c4a2c465", 0x7}], 0x1, 0x0, 0x0, 0x20008000}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000d000)=[{&(0x7f0000006000)="9b877669bf60e2c21b7e38480b7604299ca989852b4a6e3d56b0df53ec3c4b8f4c39a03752f884889d60bd8d2eacb426c37f39dcfe956df6ade441966f3ede219b44abfd6891e6592bf1e3a48d84746a7b4fe9a510d73444ded457cb919fbc9d7a01d073d9b5b334ccc3e7a141726950f25a1cf7282d032c23691a5ffa0b09632060077ec974986e76ee68c1398f34266c2f5b055a55e087600b93b43c2a25433d69a561ef", 0xa5}, {&(0x7f000000e000-0x28)="c9f2ca988452693ca82014dc0a80f68a2e9bb716f65795718026a56aefffc8ef612ac12549b8140f", 0x28}, {&(0x7f000000b000-0x7b)="688a9c402881127ce24c0a2a56d136b71b5246436b09edc2dce481318a855312459efdc0f6153c7b3955af06e30973a85b9f0fd99fe3c3daf4d6b99cf0ef488152d8feaa946ba2db79890c24c6cfcb17648fdd573aa2d91cea5cbcc7ca7e345f227246a6fe27ea15c697920f6f929944f58a6f22c32f714edbf845", 0x7b}, {&(0x7f0000008000-0x1b)="8db49ce1c5fe4be5ee0122a63bd2b66daf02409a793dbdd325bed9ebafcfb1243676ac58e54fc877105e55f36b240d5237a25932f65b6ed3aa5b095f716a7d74f44a671710683e142533d359b88332c3c82270e47a95bf63270d04b169eec58cba59ad66c089e2905b34c5e2eca838dd540809ba6e0735504f42e08682b26d7fe3f3155cf28b15b406d0195838b26e3f22eb1c7130d9b8f77a849bdd5a0d4e18b8d65cbfd583e18f0564392464e86cb8692814e791707c7b24d4e7e78764a16a433bd4f8b6639ada79f2a89d1bedb2602f960e8bf3b84c3e", 0xd8}, {&(0x7f0000001000)="f2d9eee38a212fa3f151a7788e21f9c49fc47c31686dbbf96a027c95dea9fbc0fc6222143f7e17ea626faf37ab89eff256c6fda858c927e88f78864df0a9100c1d8f552cd6c4cc090cc5f52ce333584f85", 0x51}, {&(0x7f0000001000-0x9a)="768bf7493b5388d81aba377838c871d47c0a17565872f157c3a866d7eef49b85d3ba640ed8e331ecc8119720ed018436333a65f780dd671d23924fa2faefd82ad9d4ea772bee10f0d45c476e6704c6786b56b056c0aafb1b20e46e4bb44fec26b182e361d673ae1939ce4bb5a0599b561df66020e58a50516f9f4081c926585ad64bcbad844e006f68624298c4ccfe88c712eda4fb8d5177636a", 0x9a}], 0x6, 0x0, 0x0, 0x20040000}], 0x2, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") 2018/01/12 21:52:05 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000862000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x301000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000001000-0xd9)=""/217, &(0x7f0000000000+0x650)=0xd9) syz_open_procfs(r0, &(0x7f0000cb9000)='oom_adj\x00') 2018/01/12 21:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000064b000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c26000)=0xc) close(r0) 2018/01/12 21:52:05 executing program 7: mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/hwrng\x00', 0x400000000800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000a) unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca3000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000dc6000-0xd8)=@ioapic={0x100000, 0x0, 0xff, 0x0, 0x0, [{0x24, 0x55, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x401, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80000001, 0x1400000, 0x101, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0xfffffffffffffff9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1b2, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x0, 0x24000, 0x80, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4dc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x5b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x0, 0xdc, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x0, 0xb4e, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x0, 0x11721e46, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x877d, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa}, {0x6, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x0, 'queue1\x00', 0x80000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x54, &(0x7f0000dc8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x1e, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x3, 0x1e, 0x0, "a9632a8eb49d12eaf00aa1f972294d97075e1cb83b10"}}}}}}, 0x0) pread64(0xffffffffffffffff, &(0x7f0000dc9000+0x566)=""/27, 0x1b, 0x8000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000)='/dev/sequencer2\x00', 0x1efc, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dcc000-0x18)={r2, &(0x7f000095c000-0x1)="dc", &(0x7f0000368000)=""/0}, 0x18) eventfd2(0x0, 0x200000000000000) 2018/01/12 21:52:05 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00003b3000-0xd)='/dev/usbmon#\x00', 0xff, 0x50042) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d0d000-0x4)={0x5}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c007ff03000000f00008000100030400dcffdf00", 0x1f) 2018/01/12 21:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f00009e9000-0xe)="2a70726f6376626f786e80743000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000aea000-0x1)=0x0) write(r1, &(0x7f000014d000)="", 0x0) fchown(r2, 0x0, 0x0) close(r0) 2018/01/12 21:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f000087b000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a36000)={0x1, [0x3]}, 0x6) r1 = socket$key(0xf, 0x3, 0x2) sendto(r1, &(0x7f0000a2a000-0x1000)="7f9e17caf20ea84005bf4d8117a9d9f6", 0x10, 0x0, 0x0, 0x0) 2018/01/12 21:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000101000-0x26)="26000000250015f8fe1fff780000360003ffffe8003ff500030009000a00ffffff0503c76e35", 0x26) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006be000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ecd000+0x8ef)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000648000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000670000)={&(0x7f0000050000-0xc)={0x10, 0x0, 0x0, 0x122000}, 0xc, &(0x7f0000ee0000-0x10)={&(0x7f0000c6b000-0x1cc)={0x1cc, 0x10, 0x0, 0x704, 0x3, 0x2, {0xc, 0x0, 0x8}, [@typed={0x10, 0x57, @u64=0x1}, @typed={0x10, 0x6d, @u64=0x68}, @generic="06b9cdedcdcea52a5a3b673abfaf755090a2ff9ec830515c02b9b4f2e76b", @typed={0x18, 0x79, @str='cgroup$nodev\x00'}, @generic="425a08fbfae03fa0a2e933406a97121d430bfea0a15d5f354b", @typed={0xc, 0x4, @uid=r1}, @typed={0xc, 0x66, @pid=r2}, @generic="394cbc6a4c5332d434d81755ce2b7e3fbff7475d6f02572133b4227f04b4f7f348d6772819e0ee6a5666151ce3868ac71827b776f4f51a7bb1dd03785e474015375acfc0d6484b02ea5fcbe590586deaaaf048d7a4cdb86971f4ebe14c9c7b8b328d0b5dff8c4e209672c18add479639665aff79d858541a3596a07a6d4c1e955a07f68f125c5a988113ca109b9c9776e98dca074c6e7ae651aa12e5ffc74d888dba871759aa117e19d0fa3b42d3a6bdc7f477086a03902b0b4a151eee6bc7640468c74e0bd6ff7ab52b99336e94f36f2cd87a8436681232dc3f636c0a2ca78ad821f6ec1dc9fe4b8be59fe68e9bec7cc0f27422debc", @typed={0x38, 0x8f, @binary="cbf3ddc0b48a10d5a9ac7fa062ca95932bd1501aab3f8a886e167827995fa3659312beee7ed2b5978356776210"}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/01/12 21:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000951000-0x28)={@generic="e696db36c9375ef93c1150486f9c6f64", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f00008d0000)='/dev/usbmon#\x00', 0x7f, 0x101000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000073f000-0x4)=0x5, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10000002f, &(0x7f0000a5b000)="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", 0xfc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff}) pipe2(&(0x7f0000e46000)={0x0, 0x0}, 0x4800) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000118000-0xc)={0x7fffffff, 0x5, 0x5, 0x79, 0xff, 0xfe9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000056a000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d5c000-0xc)={0x0, 0xff, 0x20}, &(0x7f0000c77000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006d3000-0x8)={r3, 0x9}, 0x8) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000712000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00003c3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f00008b6000-0x20)={0x6004, 0x0, 0x4, 0x5, 0x1ff000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000673000-0x4)=0x0, &(0x7f00008d9000)=0x4) 2018/01/12 21:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00001e6000)='/dev/audio#\x00', 0x0, 0x0) getpid() mount(&(0x7f0000cfb000)='./file0\x00', &(0x7f0000c0d000)='./file0\x00', &(0x7f00007e3000)='nfs\x00', 0x0, &(0x7f0000458000-0xbe)="4bacbb310e11562d2c760c2b6a") getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003cf000)=0x0, &(0x7f0000ed6000-0x4)=0x4) 2018/01/12 21:52:05 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x7ff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xe7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 219.365796] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 219.370384] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. [ 219.370391] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 219.375175] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. [ 219.375183] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/12 21:52:05 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000000a000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00004ed000)=""/214) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00004ec000)={0x1, 0x6, 0x2, 0x9, 0x1, [{0xfffffffffffffe01, 0x80000000, 0x8210, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) [ 219.416448] NFS: bad mount option value specified: v +j [ 219.437358] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 219.438779] binder: 28653:28656 ioctl c018620b 20008000 returned -14 [ 219.439616] binder: 28653:28656 ioctl 8918 20009fe0 returned -22 [ 219.440292] binder: 28653:28656 ERROR: BC_REGISTER_LOOPER called without request 2018/01/12 21:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000fd7000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000067b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f00001a7000-0x10)={0x0, 0x0}, &(0x7f00005da000-0x4)=0x10) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0xffffffffffffffff, &(0x7f00003b7000-0x10)={r1, r0}, &(0x7f0000f3b000)=0x3, 0x3) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/12 21:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000083a000-0x4)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a013, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000859000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) [ 219.440301] binder: 28656 RLIMIT_NICE not set [ 219.444744] NFS: bad mount option value specified: v +j [ 219.463972] binder: 28656 RLIMIT_NICE not set [ 219.465419] binder: 28656 RLIMIT_NICE not set [ 219.502504] binder: undelivered TRANSACTION_COMPLETE [ 219.509348] binder: 28653:28658 ioctl 8918 20009fe0 returned -22 2018/01/12 21:52:05 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) getsockname$inet(r0, &(0x7f0000b5c000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b93000-0x4)=0x10) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f000038b000-0x9)=""/9, &(0x7f0000634000)=0x9) r2 = syz_open_dev$usbmon(&(0x7f000090e000-0xd)='/dev/usbmon#\x00', 0x9, 0xc00) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007a9000-0x8)={0x0, 0x4}, &(0x7f0000de8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000003f000)={0x1, 0x20a, 0xfffffffffffff0d0, 0x9, r1}, 0x10) bind$inet6(r0, &(0x7f000028c000-0x1c)={0xa, 0x1, 0x7b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) [ 219.522801] binder: 28653:28658 ERROR: BC_REGISTER_LOOPER called without request [ 219.530532] binder: 28658 RLIMIT_NICE not set [ 219.536128] binder: 28658 RLIMIT_NICE not set [ 219.540887] binder: 28653:28665 got reply transaction with bad transaction stack, transaction 125 has target 28653:0 [ 219.540896] binder: 28653:28665 transaction failed 29201/-71, size 0-0 line 2718 [ 219.561676] binder: release 28653:28665 transaction 125 out, still active 2018/01/12 21:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:05 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b0000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_open_dev$mice(&(0x7f00008d3000-0x10)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000de7000-0x4)=0x0, &(0x7f0000247000)=0x4) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 21:52:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x20, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000001000-0x1)='`', &(0x7f0000fa4000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f0000000000)="") inotify_init() 2018/01/12 21:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c30000-0x4)={0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d6d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000139000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000965000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = add_key(&(0x7f0000969000-0x5)='ceph\x00', &(0x7f0000bfe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005fb000)="1763e777c5a7a33e065d567320e6f3fe7982e840e8a9fa446f2124203e29faf693e77e7661dfd82c1d0b4f28161b8989604457c0f2696641f12aa74c89703fc5d2a50ec1fbf0179b83601f7a837bb0ecd41d4af207ad7e437f09b87cd5a1d562947d8b311d9d7536b43099891e8359b0", 0x70, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x40045532, &(0x7f0000007000)=""/136) openat$dsp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/12 21:52:05 executing program 5: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000169000)={0x26, 'aead\x00', 0x0, 0x0, 'twofish\x00'}, 0x58) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000219000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x2) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000218000)={0x1400000000000000, 0x100000, 0x4, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000219000)='/dev/snd/midiC#D#\x00', 0x1, 0x4200) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xb)="41fa", 0x2}, {&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5436ff0c2c63def5723", 0x49}], 0x2, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x78, 0x4004011}, 0x40) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40) 2018/01/12 21:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b5, &(0x7f00005f1000+0xe76)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x98, @te1=&(0x7f0000239000-0x10)={0x100000000001000, 0x1000, 0x8, 0x3f8}}}) 2018/01/12 21:52:05 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000c29000)='/dev/dmmidi#\x00', 0x80, 0x8000) r1 = epoll_create1(0x80000) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b6000)={0x2, 0xe2, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000a13000)=0xbb) clone(0x0, &(0x7f0000951000)="", &(0x7f000071a000)=0x0, &(0x7f0000fc6000)=0x0, &(0x7f0000f9f000-0x29)="") mq_open(&(0x7f0000032000-0x3)=']/\x00', 0xc3, 0x104, &(0x7f0000274000)={0x6dfe1b8e, 0x3b, 0x3ff, 0x1f, 0x1c8fd7d8, 0x86, 0x9, 0x8001}) modify_ldt$read(0x0, &(0x7f0000ed6000-0x5d)=""/93, 0x166) 2018/01/12 21:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') lseek(r0, 0x0, 0x3) r1 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r1, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semop(r1, &(0x7f00008d8000)=[{0x0, 0xcfde, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0xff, 0x7fff]) unshare(0x40600) r2 = syz_open_dev$adsp(&(0x7f00001d7000)='/dev/adsp#\x00', 0x2, 0x10000) getsockname$inet(r2, &(0x7f0000829000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a2000)=0x10) 2018/01/12 21:52:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') close(r0) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000077f000)={0x0, 0x0}) fsync(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000048b000)=0x4) writev(r2, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r2) set_tid_address(&(0x7f0000e9c000)=0x0) [ 219.568653] binder: undelivered TRANSACTION_COMPLETE [ 219.585802] binder: undelivered TRANSACTION_ERROR: 29201 [ 219.608150] binder: release 28653:28658 transaction 125 in, still active [ 219.615185] binder: send failed reply for transaction 125, target dead 2018/01/12 21:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f68000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001b5000-0x20)={r0, 0x3, 0x1, 0x7fffffff, &(0x7f0000b49000-0xc)=[0x0, 0x0, 0x0], 0x4323}, 0x20) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a86000)={0x0, 0x0}) 2018/01/12 21:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f11000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000514000)={0x0, 0xad0, 0x4, 0xfff, 0x7fff, 0xffffffffffffff7f, 0x7f, 0xfffffffffffffbff, {0x0, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c1bee60, 0x194, 0x6, 0x7, 0x2}}, &(0x7f000048d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a70000-0x10)={0x90000, 0x1, 0x6, 0x2c7f, r2}, &(0x7f000027d000-0x4)=0x10) poll(&(0x7f0000f48000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/12 21:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a5a000)='/dev/dsp\x00', 0x402, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000013a000)={0x6, &(0x7f0000640000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = socket(0x11, 0x802, 0x7) setsockopt(r1, 0x107, 0x12, &(0x7f0000f78000-0x2)='r_', 0x2) r2 = socket(0x11, 0x802, 0x7) setns(r0, 0x4000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000055000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1, 0x3, 0x4, 0x100, 0x7, 0x1000}, 0x20) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = socket(0x11, 0x802, 0x7) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r0) 2018/01/12 21:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) r2 = accept(r0, &(0x7f00001a1000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000046000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000f4b000-0x8)={r1, 0x7}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvfrom(r0, &(0x7f0000896000-0xf)=""/67, 0x43, 0x2000, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000557000-0xd)='/selinux/mls\x00', 0x0, 0x0) listen(r1, 0xfffffffffffffffe) r4 = fcntl$dupfd(r0, 0x0, r0) lookup_dcookie(0x3f, &(0x7f000061e000)=""/102, 0x66) shutdown(r3, 0x1) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xfffffff9) r5 = accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000a06000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x193, 0x3f, 0x3}, &(0x7f0000a38000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00005fb000-0x8)={r6, 0x7}, 0x8) sendto$inet6(r5, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000e14000-0x12)={@common='ip_vti0\x00', 0x10000}) 2018/01/12 21:52:05 executing program 2: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000048000-0x85)="77d82688d54da54eaa7f209bb47655a87bc4e32fe994dc1c543d71ba80654e1e38010ba4ad1c32d4e12f827fb787719d52629858c51051f59b4f028ef2000139e4af2545b0480103749f3b64254c71fc4f00d344270f4cf5f69197af67c534a882df78a8e75ebcd343b3a0bec400297e4ad8410d7d52c7500fc53a391a5e468a72224deaa6", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000046000-0x4c)={0x80000000023, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000003b000)=0x7ff) listen(r0, 0x0) 2018/01/12 21:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000690000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba3000)=0xc) ptrace$cont(0x1f, r2, 0x4, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) pread64(r1, &(0x7f000044c000)=""/39, 0x27, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) 2018/01/12 21:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:06 executing program 3: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d13000)='./file0\x00', 0x400, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r1, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000649000)=[], 0x0, &(0x7f0000255000-0x99)=""/153, 0x99, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d13000-0xb2)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002cc000-0x4)={0x5}, 0x2) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00003fe000-0xa)='/dev/dsp#\x00', 0x1, 0x80000) bind$alg(r2, &(0x7f0000be9000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d14000-0x4)=0x0) timerfd_gettime(r2, &(0x7f0000746000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r3, &(0x7f0000c96000)=0x0, 0x8, &(0x7f00002fd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003cd000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009ad000)=0x0, &(0x7f0000a27000)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xf, &(0x7f0000548000)=""/4, &(0x7f00002be000-0x4)=0x4) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000335000)={0x11, 0x1, 0x2, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc7000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000bcd000-0x4)=0x5) fdatasync(r1) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000a3d000)=0x0) 2018/01/12 21:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000089000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00004f8000-0x28)={0x9, 0x1e, 0x3, 0x2, "fd10e9672326e7300c54b5d1faaa8d939d14971681421ede80a8d943799be497"}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000132000-0x8d)=""/141, &(0x7f0000b5a000-0x4)=0x8d) r1 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r2}, 0xc) sendto$inet(r1, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f57000-0x4)={0x6}, 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00001a2000-0x10)={0x5, 0x9}) 2018/01/12 21:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) getpriority(0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000a04000-0x4)=0x7, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de4, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000e14000)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000106000)={0x81, 0x0, [0x8, 0xaa, 0x1, 0xae1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00006d1000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000051c000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x882) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000faa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) 2018/01/12 21:52:06 executing program 2: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007e3000+0xebc)=0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000b04000)={0x0, 0x0}) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_open_dev$mice(&(0x7f000063d000-0x10)='/dev/input/mice\x00', 0x0, 0x288040) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009d0000-0x8)={0x0, 0x3}, &(0x7f0000b05000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00006b8000-0x8c)={r3, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00004a6000-0x4)=0x1, 0x4) 2018/01/12 21:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000226000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r2 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg(r2, &(0x7f0000e9e000-0xf0)=[{{&(0x7f0000ac2000)=@rc={0x1f, {0x800, 0xa1, 0x8c4, 0x101, 0x7, 0xff}, 0x1ff}, 0x9, &(0x7f00004f5000+0x7e1)=[], 0x0, 0x0, 0x0, 0xdcaedefe4862bac7}, 0x5}, {{&(0x7f000085c000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b9000-0x50)=[{&(0x7f000011c000)="375061a40ee627af041d650fc3ebbbbf1d4685925924178a15bb9d36417bc3201e4d97df", 0x24}, {&(0x7f00006fd000)="962815f19e0a013a82bbcb9b82d842b35ec5e12c1dbd785243a8e28c9befc9b7f3f8d0ef2dcda85395d0be22b57a17cd5dc5125e115c406191f7253f9e59845d584b64bc", 0x44}, {&(0x7f0000c2a000-0x46)="5a0ec69b11d9868097694580866e60837b9e8f32c77d9d5850b44795a374384bbd41b41b652de5b4a968224e2c4ff73ffbbe883824775d1777a4294f93505d824444ef9a08cb", 0x46}, {&(0x7f0000876000)="b72caf66212b8559dd2c1ed8700cb50edec2580d593213e2", 0x18}, {&(0x7f0000ad0000-0x57)="8237f8427bfed9cf394bcf21bc696dc7f4547b1532a03e8d1c737c3666aae2ffbf7e896a00d7063de99f540a0ce5366db9c757a3043eae2dcd514607a631ffb420cadd7e86fd2c3ea454491b0fd5aba9c62f7f149261b8", 0x57}], 0x5, &(0x7f0000459000)=[{0x30, 0x11e, 0x3607, "c2f6d04dfc160bae7bf857be4164cb22652b536518ed79001fdc60"}, {0x100, 0x10f, 0x7fffffff, "233aece0c794c63eb62c67803ed4a8855ede812f1a2708727cc2ca30ff9fad6d1a1ce1d98a4a15b865a6fc2902cce5c7c55d04f13a55294586e2fc72c7cff270ed861b3c26846e3a75de89c7b38cef2d40b1f444631e68de18ff906a6958054913ee0088a00b75ab4c4cdd6f36096ae9fdeb3efc8e2cad00d984b42db5e7799a2897b7020522689e10fd8dbec42f2c8190cbac27429e65dc4958a6df2819ca55052ca42aa7b27e0588cfd047bd73fdf64db2f765597eda451d1e09e11b3ea73031652deaaa9f3e086b56970958a8c54d66376cf11a8d61403350615fdda614cf64ed883f6c134d18a9f5854c78b0bc"}, {0x28, 0x101, 0x35, "825f720b5943f4eb7b0d8c6fa34934f14b44"}, {0x20, 0x110, 0x3, "dd856448b766ea3c09"}, {0x108, 0x10e, 0xd43, "140dd8e12c495de4d4d5d15b3a42850efa91f9c0ee9b42dd2b62b74cb33aa2c6438e69ec0e90ca72e473878b41f70a2ddccf21c1538b3f1a3875dbcc64e865876013e508e73810908c58d855530b4ec184282d78be854f2ad0f3a6f64ffb2c297cf4297470b2bfa0f4ce79a94cb731615b1003081fc7895cd2f62b77877e9375080d01549f2433324a7d9ab4688ce34b27dda0f086dfcd54aa8ebddcb5d388991ce3b154897751eece9bb29ff4b91e9ef6d596751b4284cce24ff0da0ceaaa3327689cc64669da70d3beac26daa4bbad34347a45010269c638c113eaa5c3cf6d10ae9d175fa25f03c026b6539e225dc652047988e1"}, {0x70, 0x117, 0x3, "d717b60c158fdbedfbb8f124732c0c1fbb53da83079f489ff736868da79efc7392189d4f0194cc63c485bd84679945207cbddb31cab652ab084dc9f72372ae1aa4ca47b169c04a529de43ee0aa2fb75fb393760254f26916a2ee0db9b24bea87"}, {0xe8, 0x1, 0xf29, "de299c43c31be45d38dadc1b53e7e4c296ba280e9cf23560787ea135149355a07e24e07265079db21333bbeb88105fb5d9c1bb5ee70bda84cb0c5138ba6bdc8f583dc7d2ca2beeb20f08f0d4bd1a3d04b7ac5dba05c3f6ac0e30f425ed56b6554351134f82671c4b967f9b7a712b2b63748cf4f2a7773c4fb5612c9240ee2fc3e1d84f2bed454891088dee6bc5f55c0a78f4cfabad3fd5487c5dedc7c953f845cbc0995306ece71bfa9dcf480048d09a1af97984cf78b5f98acafe127bdd876ea029fe6f7eec5c913a7da258d367cff175b3dd5bdc"}, {0xa0, 0x10f, 0x6, "5cea2314f5a551fba03f4df10a6fd6bf3d8f40dfdcd4e628c73b72dc3093c7acdde447e3ad82610fb6d357fb0ade9c21b70530d1acafd01c4e64a694dfefef728a4acfef7d747ab1f47d02787cba27de38c67b4c3fad439f8c9341db1bae765eeae8d6a59129af9bfff82f096709b9d431f0463bddad5203d76a7e0ad26e6512bc60c3248a8009e02620"}], 0x478, 0x40}, 0x3}, {{0x0, 0x0, &(0x7f00001d4000+0xad1)=[{&(0x7f000012c000)="fc352ed9b80faf9c6995e22e5609a45fefe96ff5c1b85dfebb007f77bd997fd728a00ab9af7aa96fca6620c8825a155eaddda1d63ea379f32936194c56c18bcd5c7b6fdbed8b474e2df3cad17b1fc0c28c11fc20a156dbb0d89c87dd8ebb94fba358ac72892db8c8b757e4be1365c32a842c149b0a114c24ea3301da210a352de89cf73f167e9ce2dff8e31b62e4732fc8bf72f96ad832c41f6ffce433ae172d737a5914807177e14233c20b03766622c857b2708c03619d8d2e1416a0e635c4039161415926eadf3deb5af24e949fadb62e824e94cef961e5dffa162a757dcb", 0xe0}, {&(0x7f0000716000)="", 0x0}, {&(0x7f00004dd000-0xc)="2b9916882f1f2b5162cc6829", 0xc}, {&(0x7f0000551000)="03feaa163bb4f114536eacbfc31d41d49f8339cc84458e8e91d06afa51a0bcb22215f698a9544b8519f524d0862c6e29cca270abe6bb47be66270629d0291775908a09839a34572c82f48d43ab9e3698ec402648cda79a3e61173c41d56b06213080ec55ccff2be4832f2bdcc6e1cf6f97488266694e087d022188736597ba068fc3b0f14e", 0x85}, {&(0x7f0000d8f000-0x1000)="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0x1000}, {&(0x7f000052a000-0x1)='l', 0x1}, {&(0x7f0000d65000-0x5c)="350f714a22334b996b4977a19695fa498c0a599065081ffb61cd3057e4c2bb2a6a49a7d66b30de4a70b98428b7630c9e3be961a1c1f90d870f00be63d44d3cf6ed04a10b819fbe7322fbc8f2ef6f025c93c1586e52306ac665f825b0", 0x5c}, {&(0x7f0000e72000)="87669a3b74f429120c5434c285cf60ccad08f107c0d3cd", 0x17}], 0x8, &(0x7f0000495000)=[{0xf8, 0x13b, 0xe7e, "77254af8c3cae79d99a22c3e559a13e05e43933a54acfe5be1b8842622ff18d161a9ac879d693689843e70cf6029fb9d37932048c174b63ac8944dfd29f4173e157d1bad6d13c516fdfba5926fbe1136d14b2cf36555a8ae6829a31aafb622258e2c208419894737967497eeaa3423283ab31aca2ba5281a34d836a494d27a732bca30e55fd7c9c8fdaed4aa70d691a9abae121a5c58a7c50180055a0f852196ab1921022bc0a9e44f2a49a09fd509b9d0f7f7237ffdbe785b695ae114eab1c7501d12c5c547bb4cc24bd2158c9dbeb577ee15f69c7a34afcb7c733da14c8c9e832e"}], 0xf8, 0x4000001}, 0xdac6}, {{&(0x7f0000417000-0x10)=@ax25={0x3, {"caf55edd6af4d5"}, 0x9}, 0x10, &(0x7f00007ae000-0x20)=[{&(0x7f0000392000)="82fbdddecd29d16de749521673d173d0287316026c6baae5722f340c11d2e8fb7eb5ef8d6d7463870912ec00ea6783500e1a76f04b8066258a75d95f6a6a9912bb77149a0a1aae1b46aaed2dc2", 0x4d}, {&(0x7f0000fe0000)="e0ac37ef8b678d512ede21c9e17fca6d97999cad7ea4ff3d210f8b2b893b9ebf415b8945560b16efc99d3076fa0d63c024e34a2d92e18d670105cb4df28e9bbc4d82f800", 0x44}], 0x2, &(0x7f0000787000)=[{0xc8, 0x110, 0x4, "0177544d3f8f573585479495ec7c0a34da7b60f9816ad991b7e93f3e4afa221273515d5f309033ed58e1cc5e19a71745dcf734f1fe476506b03f2f670c963375ef5e776e8eaf4c335e8ad1239e910c25292f3e1c76cef82ecaac1a60e2dab485b07e7eeaf43c2e723cf1fd39718f8240bf17b3187b6cf723e0327372c583f31180aea4283623df3d30403bbeee3a216b7911d2c0cdb9302d73da6ead4c1dc323854d9d93d6d1c03350c9beb08aec92d3663f6eb8155f60"}, {0xb0, 0x11f, 0x200, "03f18f97b26d0f285186da8a4615b0c8ab6d206a57267de92b5fb03d546b3e8e5b61ea18fa894210fd3ad515cae24bed332d2b0c942fd13274bb6a0f1d475c90a06f8eedcd5e5122d88590de947626cbcd73f2c8b915b7be4fa5a605219c9eb1c75b7d11b8bd25ed4258b03429f98ee1c20352a2f0c252c658f6548c99c349e60c0a4eb489a2414d97f18a381773ff777dff2aa72c5761031d4c"}, {0xd8, 0x114, 0x4, "0511aa2ad2977644c5a640fe7a44527e9bf826067055b6b42e4d2b3873971dd3bffe640622aaa4cb99f141ca0603b5a3e36973a2579b0d78a1fb98ae8e0bddcf43c0c64ba2e3fc1fdef9561f432f2ea78cda5b5a791db856e18a882f899fb90106e76afdc0fe2ed4b7adc5782a50f27ffd0b15f4193a3e87c5f1c965bee2225e6cebbe4c075f05be1aa7ee7dfa056ffbf433a8a489baeb6897dd54590c3214da63fb20965e84a29a8bd9ffc727fd37092a9b4c03515ff9951b0a1eb1c58b0ecf7b"}, {0x18, 0x11, 0x434, "72eb"}, {0x98, 0x13b, 0x9, "2a9e0f864aa3d80b1bcb126ced8100c09ec442b587787f5a42c4ec3fc9c76ea884be11941723378c3c7f7d4530a6b480e14bc8ea0bff34bc9d23f4d57556d92e575c11b09743106ce36789a8b276b232e8b3c684df5632daf681211259493e752890d5d841757699cc87d929ef70f4c7783a253db21d744bfb2161e7141a27c95c342d68191b5c9b"}, {0xc0, 0x1ff, 0x38fccd21, "6b8bb16d382c816e2a0cff557f21f7d89850cfaa89afe2d155fc9894ec6821cec3c41f85e1c57c0bc928a47ef63e80fd0bcc909a7b49ee91262a7c7708859aca188dcfbc97ab7455d83a84db30bae65d33ab7927a28bf94c2c5e569741baaa04635c043a51815b9ced295a285ece08bc57c91b1a7a740a7fd735218a34dd90600e523083e6caa132c855cbd43fee3a75f8b1da4e2cdbf5dbe1258267cc4466473dc8daa2c92522fff6"}, {0xc0, 0x88, 0x4, "b3a15a96d7c4dabb164275bf983ef2017b0e82977f71e80b5929cc48b5f227bb7c0599d77ab619361504de9a564f24fb2a4f5c4846e37165278e5519a20eaeb3c8613f22ccf1d145ff1efd86f5442d8fd32b2c91fc26213a3c494da692065e0e6f1ae1db841c7ba2aefaed2db002b568948f71d552c5cd75db91eb0cab51fc6a50fae13b3f99c31f0a2e0726c720b70dd27705780aedc0fbe2293d80afebbd978bdad18cc4ae935f0076a49678c8"}, {0x90, 0x10b, 0x100000001, "fe85bfb5b0745f5037e3f60b168856c1387cb8da3ad1322c173a11d38e2271c1fb89fc048e98187dccd0ea1b012c5d70d5f2f1b3c584c72ce95e4ca9a3f424fcfe837646d8337d9119ed68d876445450ab19f70e5900e1f9567965b1a2d746a89742355e5d81a889f38ddcda445d27d4219875cd7403bcd2a0"}], 0x510, 0x4000014}, 0x1}], 0x4, 0x40000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000bfa000)=@generic={0x2, "dc9ce000000000000000020d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b0977008901004bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6e80689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) [ 219.840190] device syz1 entered promiscuous mode 2018/01/12 21:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007d6000-0x8)={0x0, 0x0}, 0x80800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000808000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00009f8000)={0x100, 0x8, 0x1, r1, 0x0}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000b28000)='./file1\x00', &(0x7f0000969000)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f00000a7000)='v') uselib(&(0x7f0000675000)='./file0\x00') 2018/01/12 21:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005e3000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000143000-0xaf)=""/175, 0xaf, 0xbd7, &(0x7f000076b000)={r1, r2+10000000}) chmod(&(0x7f00007dd000-0x8)='./file0\x00', 0x20) syz_emit_ethernet(0x93, &(0x7f0000898000-0x101)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80d153d38a2f", [], {{0x86e1, @ipv6={0x0, 0x6, "2eeefd", 0x5d, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xba1d, [0x0, 0x0, 0x0], {0x7f, 0x6, "109c8c", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "c592927fc93deb71ffe374e7b527efc8d91ccc90e53fff659b9b7369c608c398c133d31dd1f6f2244a36a62996"}}}}}}}, 0x0) 2018/01/12 21:52:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000424000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000b4d000)='./file0\x00', 0x202000, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00005a5000)={0x0, 0x1}, &(0x7f0000780000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ce7000)={0x6, 0x2, {0x2, 0x2, 0x1000, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f9c000-0x8)=@assoc_value={r4, 0xd7}, &(0x7f00000ec000-0x4)=0x8) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00001e9000)={{0xf000, 0x7000, 0xd, 0x101, 0x800, 0x3, 0x1ff, 0xcaf2, 0x6, 0xcd8, 0xf4, 0x6, 0x0}, {0xd007, 0x3000, 0xf, 0x400, 0x7f, 0x1ff, 0x8, 0x0, 0x81, 0xba, 0x27d, 0x4, 0x0}, {0x4, 0x3000, 0xe, 0x6, 0x4, 0x9, 0x6bb0, 0x9, 0x6, 0x0, 0x1, 0x8, 0x0}, {0x10d000, 0x4000, 0xa, 0x4, 0x8001, 0x1, 0xffffffffffffffff, 0x400, 0x1, 0x3ff, 0x30c3, 0xffffffff, 0x0}, {0x15004, 0x10000, 0xb, 0xffffffffffffffff, 0xfffffffffffffff9, 0x0, 0xaf3, 0x0, 0x50af, 0xffffffffffffff81, 0x4, 0x1f, 0x0}, {0x4000, 0x2000, 0xc, 0x9fc, 0x6, 0xffff, 0x3, 0x5, 0x200, 0x0, 0x8, 0x7, 0x0}, {0xf000, 0x0, 0xd, 0x8, 0x1fe000, 0x7, 0xffffffffffffff7f, 0x9, 0x7, 0x0, 0x3, 0x5, 0x0}, {0x13866a91126cfab1, 0x1f003, 0xb, 0x0, 0x5e20000000000000, 0x5, 0x62, 0x6, 0x35f, 0x7, 0x100, 0x7, 0x0}, {0x3000, 0x10006, [0x0, 0x0, 0x0]}, {0xd006, 0xf000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x100000, 0x20000, 0x4, 0x0, 0x1001, [0x0, 0x7fffffff, 0x1000, 0x8]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000b57000)={@multicast2=0xe0000002, @empty=0x0, r2}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cfd000-0x8)={r4, 0x6, 0x0, []}, &(0x7f0000835000-0x4)=0x8) sendto$inet(r0, &(0x7f0000c39000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r2 = open(&(0x7f0000bf3000-0x8)='./file0\x00', 0x200000, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000022f000)={0x0, @in6={{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x0, 0x10000, 0xfff, 0x81, 0x7, 0x8, 0x10000, 0x81, 0x8, 0x5, 0x637, 0xe492, 0xfffffffffffffffc, 0x4]}, &(0x7f0000609000)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009a1000-0x10)={r3, 0x3, 0x0, 0x0}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) 2018/01/12 21:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000209000)='/dev/vcs\x00', 0x8080, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000352000-0x4)=0x7fffffff, 0x4) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0x9) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2f) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000a3b000)={0x6, [0x40, 0xfffffffeffffffff, 0xd93, 0x1, 0x8, 0x7ad9]}) r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000416000-0x8)={0xffffffff7fffffff, 0x101, 0x9, 0x55e21cd3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000184000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa4000-0x4)=0x14) socket$inet_sctp(0x2, 0xb455794704e30dba, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ea1000)={r0}) 2018/01/12 21:52:06 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) pipe(&(0x7f0000934000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001000)={{0x0, 0x0}, 'port0\x00', 0x14, 0x20010, 0x1000000, 0x1f, 0x8, 0x9c8, 0x3, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/12 21:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000c37000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00005b0000)={0xffff, 0x6, 0x3f, 0x7, 0x3f0b}) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f00006d9000)=[{&(0x7f000051a000)="681151f00cad626082404528249a32e94b0250d3f4322485c887b73599827923f9fe6aa6ffac9cb7435a8ee3863e7aee494b75b15148007fbef41271ee700ff5a3fd9e3daa8bcafa7bedff98c64c927b728bdddddc01353cdb378df4bf1db72e77dd5140e4abcc5bdd21f9939adbee41e55737e0e7ea862b94787772d252fe19934259ffbff5", 0x0}, {&(0x7f0000aca000)="c35e09a1bdbb", 0x0}], 0x0, 0x0, 0x0, 0x0}], 0x4924924924924d7, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000e96000)={0x10000, 0x0, &(0x7f0000af5000/0x4000)=nil}) 2018/01/12 21:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x0, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d26000)='/dev/vga_\x00\x00\x00\x00{\x00\x00\b', 0x2) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000485000-0x30)={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c1d000-0x20)={0x8, 0x80, 0x200, 0x0, 0x9, 0x7a, 0x800, 0x7, 0x0}, &(0x7f00008b9000-0x4)=0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000c9f000)=0x0, &(0x7f0000a23000)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00007b5000-0x50)={{0x1, 0x0, 0xdaca0, 0x1, 0x7fd}, 0xa79, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007d0000-0x1008)={r1, 0x1000, "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"}, &(0x7f00000a4000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b11000-0x8)={0x0, 0xffff}, &(0x7f000005c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000298000-0xb8)={r1, 0xfffffffffffffff9, 0x7, 0x4, 0x676, 0x1, 0x8af6, 0x4ce8, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x9177, 0x7f, 0x6cefb182, 0x20}}, &(0x7f000044f000-0x4)=0xb8) 2018/01/12 21:52:06 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f000017d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)=0x0) fcntl$getflags(r0, 0x401) 2018/01/12 21:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fc0000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094b000-0x4)=0xe8) stat(&(0x7f0000b5e000-0x8)='./file0\x00', &(0x7f00003cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000122000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f00009e5000-0xb0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xb0, 0x0}], 0x1, 0x0) r5 = getpgrp(0xffffffffffffffff) r6 = geteuid() r7 = getgid() r8 = getpgid(0x0) lstat(&(0x7f0000a65000)='./file0\x00', &(0x7f00002c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000208000)='./file0\x00', &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000015d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) getresgid(&(0x7f00006c2000-0x4)=0x0, &(0x7f000016d000-0x4)=0x0, &(0x7f00009ea000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000963000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000025b000)={@generic="ece68aa49ae63fce041f4e2ceacc4937", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cf3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e4000-0x4)=0xc) getresgid(&(0x7f0000894000-0x4)=0x0, &(0x7f000047f000)=0x0, &(0x7f0000dcb000-0x4)=0x0) r17 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002cb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000-0x4)=0xe8) getresgid(&(0x7f0000113000-0x4)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f0000d12000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00003d1000)={0x0, 0x0}) getegid() r21 = getuid() stat(&(0x7f0000a3b000-0x8)='./file0\x00', &(0x7f0000efa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00004ab000)={&(0x7f0000259000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e10000-0xa0)=[{&(0x7f00008b1000-0x6e)="a80ab16f295d06877e4834948687c2ce23db374fe4917aa70bf6a5911eefb5a6eb28f31bb204bdd17326b589f6b9b468e07e65836b567d56d16a95f158afb3368333e3d55c5281f679901806beb640291a766f04c30652faeebb93b47f989c6f11194f3ca214c7bfe855e9806566", 0x6e}, {&(0x7f0000e16000-0xe4)="32fd6001d53f2cd5b776fdb5e60661cda86129a3fab99fe8c98024c71c1b67d415774440f33cb038a18fd84ee671fdefcf745798d5024abb3eb92e7aa93537b7e29b4905c6a09e7caf7922b466231cfb73cb84e588d8f9d0dd75d3956db0b22c70bd2e0ea29928fb1410d2eac526de0bfe7b3201f41fb6c733001fa6b96bf2b1d04fa618dd3e01464a622374ccaed301a4a14970e0f091bb6d35696d60a985bff1c1dd776f89a25e61ce3db4f6de573ce8bb0b31c1410baa70b94604cbe7524377fb4ba043d94e43df0f5cc2179447c6c38d226e27176ab3eedfa4f76313070e01ee4fa8", 0xe4}, {&(0x7f000099e000-0x64)="49468828e68ae69e8b6f7691698da2ad499e2479aedfad77668d8d5d307b6b7212f88ae3c48ec66d3df9c5f4495bdcde3d1e6cf3d9d8d3206c1763f59cc9254a300f84b3a641a5a23bf3d4523d26dd3807a1ce778962d5bd08afeac17b4840fd6edfef09", 0x64}, {&(0x7f00005ee000-0x5f)="8d1d62d6f967545d8599503336859f1207f999f45ada79612e852e7efc5bd9303b000afeee05c3986e8d53c7694b24d5f6181bb54aa946f8da36fc0b9f38271d5c318ead6041717c74ada82a7a0952eb47269929fea394c7ee0933794dce9b", 0x5f}, {&(0x7f00008e2000-0xf6)="d69bb2b7b3b0f7780ece046421a7c763cf35e81dd9ee7cc790e1b5788bb4ccab62815be276de52386f9357e9a00fdf841d4d4c021582306c0775cdf14c4853e915336c22bf78ca1b604696661c23887c575334c7189461e36b49dab442e7263420dbf377ef6730e443c40e645ae5a20a9014c15250c8362b5417e5a87cfb5a7f66734a86f4b86948f89d29ae6707bcbf79a719bb1db42b769c7df004d441e1afe88be75484edb86dfada7c9ebaf21a4df71c3a64e666f8955f2899cca6e263757ea1957c955943f5409bcc6deb39ac8dc653aa096c7c223cc0e3fad740d35a6f7924f02d11eddfa7e83eedbefbae3d2782f5d8a090a9", 0xf6}, {&(0x7f0000ebe000-0xc3)="41f6779ed1390177a135a4377cdd3ebafe9272d3c8c061d996beaf72aa10c3241be8dbc88275ee540f8abfcb6ea9bff37ad1fe2fced74e0ab57883f481e073477b5c7d15ee8baef688d574f1497fe45693aaa92227c9294b79fb6186269108d772c69342c35c1f1c1a5c0c5c2e0b8db30285c63690e2f287beb62bbe07b2eb26cf0ed381af8877d4595eca247afd2f9975de4fbec8adfb736c7e9e08d36814ba18f4aa6a0818cc9369fc61a3dd2a0a4e354fad53c2e015cb1913b426aaf49f70e815ce", 0xc3}, {&(0x7f0000e7a000)="bf3a1801778c8e687007ada58e264922d6ffe630346f1faa1217e49568212293cf51df4470cebb53891458dd5813f9b48188b84e47cc0a20d2a7a57be07a71f0c4dfa19411f6d55c35515117326786a61f31ff10ac183ec4fc807797612fee2c5d27fa978006db40d033840f7b4f25511b2af8f38b05f082273140a14b4bfcb2dff28d476d289ae0a45b21a9b67ab72a0222428d6a557bb456a17fbeda81ddfc717470542bf6297f39296277ab79f80a97249d3ee3841868cf3129b8ecc5696611ef9a525e9b8c35ae93f1cffc8a8d578acad19948ee7ce1c9c864f135cfbbec3799ff4e69cf30dda17102be3cdfe427cbdfccedb7de4c365b84cd2eb558053349f7f7eab959fa568b205e0d4c67d9f774ea8e2fe71f088ac3ef6e21f0151a028c1ff8835ae2d62666d2918bae243fd6bf46ee5c3575a2fd3439fce3c5ad98e76cef8392cae686fc3a1f9ec2b64461d8e85a3fc92dde9db7c0aad0f2adaffce0e914729adc190478718a47ca426a9c6b4e99e8de915847af9a3fada8ffa9611330c21236e049019ec04fb43679ebdca5ced4f17c2230699157422c5aaa2e1becce399e20cb25530e262a6a401fb3179babe41f80185011125a01acd866008983ca629246fdd7fee967feff0006f67ae1e905717bc5a616e8b3c4817c7df31362cb7c14517e9e81278aebef2e1b8049b64ebdc091564141f671e3345edd58fa4134270ed87a6be1d2fd9115b0203d16bc5e07ffaad5df2808290dcfe78521c138c198658c5f8095e7d982b81b1d648298a094f2619715fbcbd1d1daa957418e3b386323186784aaf1ab87fbddf991c6ab9c939978313bcf9bcb32aab44be4822012005cb755bc470dbf6d505e19f7d2d3e0cf45a60afcc4168f5520b0ec65fe6bbc2edd58ac4dabd0c3f31d05bcf95de39ce8115a02ea69d34665cb94b1ebdba1856f690372f78d9ee2a85a5fc231d43a1ecd4a4b380aea508e9dc2cb700ee075c3a57b9f86f390e245df1027288b51a4adc2561e4ced59261ba89f4b4c02a859d4764cdea36086bb44d46d37f6341d15840e097fa6fa53d8c809aacab0f87cba2bbe12ec8780c17b20d35ae0d8d6639165d265f15c92d3b003264a01758aa328abf9595e466215d79b1bdccc7212784b039332ad7bdb615faf3e74edead851b931a0e35c30c7f39c3dd38f17893c69591b0550daf7b3ba057678b5b135fec40fa3947d53d12c915bbc2a3ff71b25dbf60ba13043d65e460afd2d8e407433f95ef2d953a089e0222be820e0cfd42c3bbdb1ab8b12cd4f4bdf0ac0d6e3b254e1cad21f7adb4189e7a3f2e42781d812c4c3fbc53897e210af4d49b29b080ebf12bd4f916826653c825bdbd66804360c792e0eab830df8cda22a22f28710d1899f8167c0f836674d8c1975cfde193628a8772ec6f36f0f0cf1defe702e18651121ec4f232ed5a4fa087a03324ac97ec894279e4a3e2a3c99921c7dcdabc1e161592df4f81862c95b7c3bae032750f8f06b8d2d1d741f045d4bc89b1d975ac0857443c717e4b14cfc02eb4a9f6c8f6e338f9f77f2313a9e71be647f72326c70837d9e802addcb46d886b7978b29d6ef4cba2217a23e5333fa34bb688c11c418dc5e9d8f702e8fc36c45208db548aba5f6cc9af3e53aeab584acf4fcc3ca381162687420d4c3f2977741f667069dd07479007d5d6c97ac171025b2d69d9973665a33d7c4587c8e53291d6ebb9911b4ffe092f28d94377222295311b0fb8655693477365dec03305aa39e661d40f8440a2e6d3b6a781afb21d121d27e4164900412ca2ee697c966679cabd38758cff1493a4b40ba996e67df8e4a9718c5fdbad85e3d57cd19e9c51ecc7cd8fb8ef5d44c320507ef4a166550228197e34e4e7353a1493f037afb177f8b188f9c09558d8fdd9bf952d1968baba0d5cbf5f5691d88ebedba5d8adeb9ba60ecdf37d9530a42d314e370e61c3a5d19888adee18c9f609274661b700184b548d2d0d6455883d790286130c11ea96b25cbf55e01a33384f6b0fd3ad6426bb2a820e9c78bda53757abb837971afbba6517db76f1cb8d2cf3888a311dbbf69d8a96ce1dc1694b59841513f78f49b53ed9a341b9c4ada85e8f83f85cce035c15345543c3291ca5a81a5f229e1e9ffd07fa583a826f424ab99ecf93f5ae4545b84087514b7a5c23ca3c8d6c6f41f2fab7617eaf5862260deb05cf79ad122c0d4a462ea256e80c933c7528c4c025026e192c1f69eca839ec65debb46dc7e8807eb3dd3bf767c267859bfb187805f7ea0a24706916ffcb21bb9eb0caea1c80a63b85b41ad8fd40bee7e51c138c049cb41a524c7c6aace39b346c9c0108db8949e595da54378e0532858fcb1fa2838f9005e101106dee6ea018084bd4ef7915726ba66e101694cb911267139527f06c11e1dc710c9f5cfaf74ad7f3193cae563cf5932d09154298f2a71e8a5a9f46502ff3640d65d56deedbac91f7dfe0afa7845fc033bac1d0e5f6807cb493326b06caea45ff395000fccadbbde91912fda5dc9648c09ceaafc3c59824996a57acf2916b6ca9bb4cb150192897d69f9a1e71ad82d59485a68f97d75fbe434f842f0895e2fdf8739b21f5d633683e88ea3805818185312714dfc3c7a9f5cb261ee5e2e3a24fd4afba38cb526c98662aff10cf5d52a7cf44f06ecfbc6af5eaf084838be786cad04c329dfbfb97452373e0a5ee61d3e6ce2478f8a1b7e76672a4f152f1ef9a0716723885dd788527d80b231c7fa71091fa90ad7644fb2ff6a44526c110a11e0b7c39060bfde81afd55cdf3b1ce25cb41c9504479af043a1eecd68922ca909a0f1cb7e7f7cf37533992f0761047d4e53b36de3c1bc671b23dba580fa1ce50f0848c2818c374187a762cb2cd09ae727d9365e901dcda4f3f56796d9383ad6182e7c6770b06679694d1ad3c7b336c5c6a15d88a98624505b26ae815188fbac59b1d09af22f0691dc058fdc81b6565cae8285235a52ceb5058d95a676ad337d6002708d94e09036f6196ee0b8103393e67aac5e96660fb08f5346e2c1e1e3f7bd36992c4ca13cfad6cc7ed84c2a6435f8ce8b4f6bbb3672fc2e9d26f7631ccd0f394dd6deffb976715d31bdf6cd9d370a277430ed9faed6214813f51111b078acb81fa10907897ff9ae0c08e62a7674b26d325543746cae5ce3710e1d18f66e87818be33fc2814e471d620f5b2136baf2574645345ed2954c61f59347405a14db6e64ca4ccaabbdf7afe11aad2251439f75e95a2bce355867f8d0c53a23a1a904feea00545fbd42527326fb51be9bfa3f4b0f1dbb9a3f90eb51e2c4d83cc625fc0777aaef7863df197a949c8c5c0141985ced7cb8007e7ea9974eb303422304f0fe862a335a2f6c70d41f36c6510afcd1fc0c3f28912ce9c94fa0046b77495a5ab1066119ab779239fccd4084a8fccc25067ef385462eb2f6caf1672b4cb3c265c845b4f17b08a9b970172bda77cb24d5524bcf14db3c3405ce1fa39c44ebd75c07726fd46a54d59fa7aab3e61e17859319bc5ea7f5f3402f584d14511ed8fed15f72058f23341612bf2aaf086c0f039ce463c362c9ee0fc4ae37a1147a40205b73ce69dd92365af7b9f2a7d51f3adb1deb076f91a10a5ebd51e44386be2c6334573989baebacc6f83d45aff05705fe5d1183fe57ff5000e441308f9d7e67a5ab31168d8d388db4c48470fa25dcaa0489bf655b6c9bef7f02e5102596a9410049e11f6f08ff41f6160c627b939e294ade375d2647f10f2361d86af86f0137132b5e537cef9f0a8626e41377c7923d0ffba849afe73dfbc2b8e88e2ed98055467df5a171129be80ab886a7831d71995244eafb9017c0300e274f169dd91df53b2745efe0afb512324d64bec7c3dfe8d242085608d5d41ad438e68a7c95ca15c4bc3c46090fe4f0da1c9e20993ec554c1bd5caeddb0c5a62044bfe6121215390e4ceabb42c32c306f6d066c2e6eb1b14a57cfa4ac098c6857a30bbf03c98597d7832d9c00672b21040cb96aca6e0d32eed076bc7cfe278a09ba694b52c8f6c58d7fd904c3c0e94d971e56408ba0d4396a0ce1864aec5fddda16ba27c83a8fe18562ee79a2261849d72ef40fbd47f7fce086333b4b3d4e47b9fee6c19c9f35373e39c837a1860543519688d3bcb6fb0b766e3a6c1f172f3fe5d819a8fba48dc83907635329284b1d153d4d851a8adac1eda36b726971810a81a20749aac530769a40db152eea373ca0d24675ecfee41ad72733751871ccaeeb71fd792a3f0d2a338358696fa44d6654d106271f2592964adb3b2fcb4f3e97e7950e055be5e287ba9a0311a058b96f5fa05bdbb099dd3a1e6098a9d02dff60362d7ca9f8735a891d41da3f79166e51f80f5dcfa521d11b2af13f7c44066a7b505c49cdcbe936fc044e427c3ba0224dacb8d51843ced80a5271e3ac778daee9024556075505e0f494ddcb5b53ed12bac5941961fce7755b0f707a5e1b533076f7391337967b745b3137bfbcf626ea054ff74496c1f3a533944fcdc69fa0d6062792d718613b2ea0a6b774b7f957a4d4046a5903ded85e9241e87ccecfb507ca100a5d632bb3cbeb1bdeb2ca7b58c387108e0472dd38fe8b54d19df15d2fe96aae894d3ed4fe260746258ab064b77c52c5cf956530bc7c0d15ebcd0840ada0001f4d5f35009f7ad904308cac32572739406e3c8112cd7f34dca59593397098c786aeb6e9a4ce9f086154508959953021bdaaec347dd85c2cdb1597d3055d31429aee99ca557f4795c76737388c28f74487fe8cd30c813e08b960ed203cf14652825c9ee72a6907e6474d3d367f93be0e4608a1847616c73b5c64827764d0456a5dc1532d2b827f5cee2d0c7ab546843473b0a3ed9593ae533ba7e43cab1db0e3bfa932a76fb8b932a37d54818778ee7d248dd352c9457488ad983dcf9459258eface82214e6ec9d3f530622ef4d80edef9040a1abb13b0bc614f09fe07b9a07d76075fa11212702cb52d194f7762634af1275d09f5d009ac657091a9c783e7622aef688109be84a514893ef6209bbab54d6cd269bfeb61687c6fa2e62dc361a8db47a7e75653441985a7bab48d70ad39a9cd24a3d898d9663f94d9790b16341ba3ab1406737af29fb0238f078742b386139105a8eff805827102870277bab0eee985f3d8b8ef08e8a2bc829d88f66095f2ee384f8107a31646efe70d546ef3f43bc2b2a9f7c0afd47d26940b8dc3324d79ab80f85f0c9daa4e1da940812fb1e490bd8e6fc6cc9fb2918e242fecdd6b5d9c84c1867637b31ba49729cc1f3651e0c28a953868ba3a195678e391aca703eb1304208f08b3c9c9447f8e8d82255f06080c3ba0862f7ef1e420fc0024e1cee064caae1194b746047c72e3a8f04d789aedc84fce451470a053ea288af17c57fbcc83e347596840d68d91580eab3855dacf9adffe2d8bc67d373f3a2e4ee14a7236efca851054eea8eb239917d476db4bc2e70c09920e901f9bba454e20877909eb391054c2ef88188b7d3bdfa53742d2d362c616485ac109b2fdbeb959aee4015d261716a63823d59e385fcc0e11bde744b9c7ed1e1000047aa76940929490a1af27f7207253fd8afa0509a958cf05cd2c0375e66796a2650175562569786439d32d908ae104c559138eae6121232ffdba3b7bfbef7e1e0a58e1cd995fdd44a7f9640f0b5f2fe5967de8e05861f21161bc66315c118800a7e650ea43c41659c2b6abe9c1342472aaa9d86d972dd5d57e99a7621dda5df9f971c1047b11decaad18c12b0903b99", 0x1000}, {&(0x7f000081a000-0x9c)="cd416fb52ba5ea531a6133c4606efc04ce6ba174eeed9a58b11ee3837bc413d31e7ff6ec0898680dca7808193c60473007a47c1dc732fe0f1d99bbb05802d541cc217e9a3e953ca1a034784aca1ba735c6b6ffc904fa5dc85f1a9b34d7965e3dc7ccb47cf49050d7d79fa51a98d48ecdd3cbb5b57b4695da075e7863fa944107466c6a0445cc32e7aab74f3adbe791c90ec1c45295e31bc55de6d191", 0x9c}, {&(0x7f0000c71000)="a574", 0x2}, {&(0x7f000064e000)="9f9fd6815a62c375781c912dbe28b0cf3828464ea4fef120853d1807abc1e06cbff0462bd11e47e2ba43f9b1d4d6e8058bf325ec58f917b6375fafa80450ba09dd3e71428ce084a74893362035b2dd8458d69ae809b9d23a173cf8d27ae0993c34dc2f3972c235673e8021e56eaedbdf57fec80b5957d426235b01f5b2a7a3baa80d02c58a8415223a6dfc38b37a82583fd850e16a9ad6", 0x97}], 0xa, &(0x7f00006d3000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x118, 0x40041}, 0x8000) 2018/01/12 21:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r1, 0x2, 0x6) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ftruncate(r1, 0x4) 2018/01/12 21:52:06 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/12 21:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:06 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00009b7000-0xe)='/dev/admmidi#\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 21:52:06 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) read(r0, &(0x7f0000006000)=""/193, 0xc1) 2018/01/12 21:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f000028d000)=0xc) move_pages(r1, 0x0, &(0x7f0000758000)=[], &(0x7f0000733000-0x1c)=[0x1000, 0xf30, 0x9, 0x7, 0x8, 0xfff, 0x8], &(0x7f0000717000)=[0x0, 0x0, 0x0, 0x0], 0x0) syz_emit_ethernet(0x4a, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffb, {[]}}, {""}}}}}}}, 0x0) gettid() mq_timedreceive(0xffffffffffffffff, &(0x7f0000c92000)=""/142, 0x8e, 0x2, &(0x7f00006d3000)={0x0, 0x0}) 2018/01/12 21:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009d6000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000816000)=0x10000) r2 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r2, 0x3) ftruncate(r2, 0x5e) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000ce0000)={0x8, 0x0, 0x6, 0x2, 0x7fffffff}) 2018/01/12 21:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000031000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f80000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f00006a4000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000cd8000)='/dev/vcsa#\x00', 0x6, 0x8000) 2018/01/12 21:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = epoll_create1(0x0) fcntl$setstatus(r0, 0x4, 0x2400) connect$unix(r0, &(0x7f00004a8000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000090e000-0x8)={0xfffffffffffffeff, 0x100}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000053c000)={0x10000004, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b90000)='/dev/cuse\x00', 0x98000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000031e000)={0x0, 0x1}, &(0x7f0000b73000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000089e000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x4, 0x3f, 0x101, 0x6}, &(0x7f0000291000-0x4)=0xa0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006e3000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00008d6000-0x4)=0x2, 0x4) close(r1) 2018/01/12 21:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e12000-0x4)={0x2, 0x0, 0x1000}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000abf000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000291000-0x4)=0xc) r1 = syz_open_dev$sndctrl(&(0x7f0000e9e000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x9, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:06 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x1000000800) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x202, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80000) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x2d19, 0x40, 0x101, 0x7}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r3, 0x3, 0x4, 0x1000}, 0x10) 2018/01/12 21:52:06 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbf000-0xa)='/dev/cuse\x00', 0x500, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f71000-0x46)=""/70) madvise(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x12) 2018/01/12 21:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000339000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f0000b0e000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/12 21:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x946) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d3e000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c5c000)={@multicast2=0xe0000002, @rand_addr=0x6, r1}, 0xfffffea1) sendto$inet(r0, &(0x7f0000c39000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000762000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000e6000-0xe)='/dev/admmidi#\x00', 0x6, 0x8200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000bdb000-0x4)=0x0, &(0x7f0000716000)=0xffffffffffffff9f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000387000-0x4)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x3, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000598000-0x30)=[{&(0x7f000078a000)=""/210, 0xd2}], 0x1) 2018/01/12 21:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x0, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsync(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000788000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 21:52:06 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000b7c000-0x30)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ccb000)="") r0 = syz_open_dev$sndpcmc(&(0x7f0000958000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = semget(0x1, 0x5, 0x500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffff7fff, 0x10000) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00009e0000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/238) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000001000)=[{0x0, 0xd, 0x800}, {0x4, 0x0, 0x800}, {0x0, 0xffffffff, 0x1800}, {0x3, 0x2, 0x1800}, {0x2, 0x90000000003, 0x1000}], 0x5) 2018/01/12 21:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/checkreqprot\x00', 0x202c00, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000186000)=""/4096) clock_gettime(0x0, &(0x7f000098c000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00003e9000)=[{0xe63d, 0x100000001, 0x6, 0x446, @time={r1, r2+30000000}, {0x1afd2d7a, 0x20}, {0x1, 0x5}, @addr={0x8, 0x40}}, {0x0, 0x7ff, 0x7f, 0x1, @time={0x0, 0x0}, {0x8, 0x0}, {0xfff, 0x7}, @raw8={"11fe93e7dcf68c9491f80410"}}], 0x60) futex(&(0x7f0000249000)=0x0, 0x800000000008, 0x0, &(0x7f000055a000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x80000000000009) 2018/01/12 21:52:06 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000817000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d66000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000001000-0x14)="7f5230a3e1b531edc92fbadefbc6292f0b6a1ad9", 0x14, 0x8000, &(0x7f0000000000)={0x11, 0x9, r1, 0x1, 0x7d8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r3}, 0xc) sendto$inet(r2, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r2, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:06 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009eb000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"eeb71ea4b5b2f6"}, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x7fff, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x3a)={r1, 0x32, "40c13a7914b4e61020296c4f70e920251db4cedbb3155984ec158a804fdf897d10cf2801cfdb164a3cb5e8c3689fcf5696b9"}, &(0x7f0000002000-0x4)=0x3a) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0xfffffffffffffff9}, 0x8) r3 = dup2(r0, r0) fcntl$getown(r3, 0x9) ioctl$KDSKBLED(r0, 0x4b65, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r2, 0x2}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000002000)={0x10001, 0x4, 0x3ff, 0x50}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000002000)=0x1000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002000+0x9b7)={r1, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000005000-0xc)={0x0, 0x6, 0x7, 0x7, 0x7, 0x100000000, 0x9}, 0xc) keyctl$session_to_parent(0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000006000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000005000)={0x100000001, 0x26, 0x483f, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffffffffffffffe0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000008000-0x8)='./file0\x00', 0x140) 2018/01/12 21:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000821000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000dad000-0x9e)="", 0x3e3e) io_setup(0x800, &(0x7f0000072000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000a5b000-0x8)=[&(0x7f0000578000)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f0000820000)="", 0x0, 0x5, 0x0, 0x0, r0}]) fcntl$setsig(r0, 0xa, 0x6) poll(&(0x7f00001ce000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/12 21:52:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101800, 0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000012000)=[0x81, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fremovexattr(r0, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000160000)='./file0\x00', 0x204) inotify_rm_watch(r2, r3) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 21:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000002, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000e9a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x22, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 21:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000319000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc, 0x0}, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000662000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000006b000-0x8)={0x0, 0x401}, &(0x7f000004b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c32000-0xe6)={r2, 0xde, "24a93e4c3be0b77ac8fbd9c78aabd18e80b758b7b549d07272f98e80608550c2b5c63dd97eb74186124f302566bcd2508a9dc3f7123b9592a37ead721c5479f8b6f3cfbbfc438d9c2b82597ce5a7a5a22dd0fe277821ca204dc979b9539189785e96a239b2df9e9e88114fd888aa3e6942153d5e565b0c17bb57ab482d05b50b2240aafb948bbed542eb7e27be33a9b87983a04ccb5fc304cafb71b0df28378d017cc72613f5471feff9364b08e6e535f19d7caec48abe43ba542f05d3ec8445838940dfb156c37838c3bcdeaaba87aaab72a33fa5cc8bfa33239e8841cd"}, &(0x7f0000c47000-0x4)=0xe6) 2018/01/12 21:52:06 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xff, 0x2, 0x2, 0x20, 0x0}, &(0x7f00008a0000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x9, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, "05"}, &(0x7f0000f2d000)=0x9) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/12 21:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) flistxattr(r0, &(0x7f0000915000)=""/170, 0xaa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x10000ff, 0x1, 0x8, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x400, 0x0, 0x4ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 21:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007b6000+0x77a)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000226000)='./file0\x00', 0x1, 0x35) getsockname$inet(r2, &(0x7f0000909000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd3000)=0x10) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/12 21:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000de000-0x20)={r2, 0x2, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000516000-0x20)={r3, 0x0, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000065e000)={0xba3b, 0x100000000000000}) close(r1) 2018/01/12 21:52:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x2, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x2, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb281, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getgid() getgroups(0x7, &(0x7f0000364000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setregid(r2, r3) sendmsg$key(r1, &(0x7f00001bb000-0x38)={0x0, 0x0, &(0x7f0000e59000-0x10)={&(0x7f0000f2e000)={0x2, 0x17, 0x81, 0xb, 0x15, 0x0, 0x6, 0x0, [@sadb_x_sec_ctx={0x3, 0x18, 0x3ff, 0x7, 0x9, "f4e09d89e2395e5bf4"}, @sadb_spirange={0x2, 0x10, 0x3, 0x2, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1b, 0x14, 0x10}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x1, 0x5}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, 0x14, 0x14}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x4, 0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x4044) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000f96000-0x8)={@loopback=0x0, @rand_addr=0x0}, &(0x7f00007fa000-0x4)=0x8) capget(&(0x7f000091e000)={0x20080522, r5}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x0, r5, &(0x7f0000432000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000001000002, &(0x7f0000b1b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setaffinity(r5, 0x8, &(0x7f0000fc9000)=0x7) set_robust_list(&(0x7f0000bb7000-0x18)={&(0x7f000064d000/0x1000)=nil, 0x80000001, &(0x7f0000569000/0x4000)=nil}, 0x18) perf_event_open(&(0x7f0000296000-0x78)={0x5, 0x78, 0x10001, 0x0, 0x5a11, 0xe6, 0x0, 0x8, 0x4040c, 0x1, 0x400, 0x101, 0x0, 0x9, 0x400, 0x101, 0x0, 0x4, 0xfffffffeffffffff, 0xa6, 0x2, 0x9, 0x9, 0x7, 0x1f, 0x5, 0xffffffffffffff01, 0x1, 0x5e, 0x2, 0x5, 0x7e66, 0x80000001, 0x5, 0x677, 0x4, 0x9, 0x6, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000da2000)=0x0, 0xd}, 0x400, 0x9, 0x10001, 0x7, 0x0, 0x1623, 0x6, 0x0}, r5, 0x7, r4, 0x4) 2018/01/12 21:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x0, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000983000)={0x13, 0x6e, &(0x7f000077d000-0x6e)="9af3272ac349992a5039de1301a8c4dc3dc3a798ddfd5eaf0172b8c2390f700d6e76877b417e328e1e70d47d42812762504f0f3de8c6cec9d170d6ced5df83feedb2a603ff0b486c152b346cdcffc0c2c5e4c8ffe521917b16027a7e5818c7cf24dc71da638384d06338661de98a"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x20) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="", 0x0) 2018/01/12 21:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffffffd, 0x4, &(0x7f00005e5000-0x80)=[{&(0x7f0000cff000-0x77)="95f9e4f1dfdae8a6e1484fcda2aecc5a8fabb1a51ef4f02f2f90aa1cf0c1951abae3ab5424c81672d21ad7a598db398a6f5e4d9c506b60a5e07afa557b52c6a9129d331ec7fa94e9874f29ca35a39e6e6dd03c5ba3db801e2a339fdf1950fb2093144462606d709a21c46049a2232f53fb62bd82aef53b", 0x77, 0x1, 0xffffffffffffffff}, {&(0x7f000087f000-0x94)="eb648942ad0680d3b46cb6d85c940c3a3b66a780f8ed49f7d813fe3c5df1fa60e8dec8d7cedf0d763157090bca88e08132f2cfd84bf088edbdee3b2e3987ce4f78956627d18782e22f0da06e72e4f035c5a14072f82855bbd20bff5c7cc8450ecbf8660182efe337224a44d4158cdad06425efc3eeeb86354c6694c3d300678068a0b09fd2509c4658fa5dbb23a50d34c181e444", 0x94, 0x9, 0x1}, {&(0x7f00000b7000)="63847a158abcec53f85d84df0ca01bea602af712182702e4802ce1b7567d4581d2e4ddf7b9060134e96896cf3969bd8e0b6a258e5f459c", 0x37, 0x3e00000000000000, 0x6}, {&(0x7f00000ad000)="898f2ed945cd0cbef351d7cdad085620d8165c426fcb5e71d5452bfa72dc47e2f58d3c41a62f577bf501239f4cf3ef9e0473110b6001587e1e1b", 0x3a, 0x7, 0x3}], 0xa0000) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2018/01/12 21:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000085f000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f000005e000)={0xd, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r2}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e6000)="2400000020000123000000041aedfc000206000000003e01f70000eb0800015c000300b770fcc8f3ed2e03937c3c1bf399f133b6938d00298c4c17238e71165dcfeab71fd193e6bac8559db94649d47adbae64155d586755d57872ed2b1f9c9fee2fa60007200a1065898ac1a97b008194b57c07a642ce87b607feb8695526082a7800158b112a497bba84c9a599a5670b4bc34d096f7d9defe71eb59315f452e5569cc3a768a5045202f9001d90b534d171491faa2ab37fde1762186c342fb9bd41229e300963bd7df7fd796b272961024a124e598d22fd23fe0720a4fdf56797307fe4d3b955bbb57dc4c31e98c0436c2a3be5fe854338e5", 0xf9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ff3000)={0x0, 0x4, 0x0, 0x80000001}, &(0x7f0000fd0000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003a5000)={r1, 0xf2, "72f13f68a8a1b8c0778750897dfa31b9a663b17811426692e19958c97f1a5214c03c801f3ca55a8e3c5c0d24e21915c6130cb09a7ec928bb248f3b72de9716b61d9770815c66b8db49f5b2c723e0a47a670bd037bcb4a7e6725742dc516cf4ef15eb640e1b9952bf7eb03697d48a9eae367bf47f72364090c2dc99498b631a585d969461f096feb64d47fa45ff9759db16a171464592a5652219da78456b28be55971200e974e072637af80847f0d673aede247e4e449d2b4413793d8e66ade2bd5b04c46054bea1a1a719de45c3732b42d466b55b71ab7f39395281977d39aea26fef8d00c293ab8578ad0ad62c3f2876bb"}, &(0x7f0000a4b000-0x4)=0xfa) 2018/01/12 21:52:10 executing program 1: r0 = memfd_create(&(0x7f0000369000)='\x00', 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002b4000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x7fffffff, 0x8, 0x1, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 21:52:10 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000099f000)='/dev/vga_arbiter\x00', 0x40000, 0x0) connect$nfc_raw(r0, &(0x7f00005b5000-0x10)={0x27, 0x4, 0x1, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e6000)='/dev/sequencer2\x00', 0x4200, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000534000-0xa4)=""/164, &(0x7f000075e000)=0xa4) rename(&(0x7f00009ca000-0xe)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/12 21:52:10 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) r0 = syz_open_dev$dmmidi(&(0x7f000000e000-0xd)='/dev/dmmidi#\x00', 0x8, 0x101000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000000f000)=0x0) 2018/01/12 21:52:10 executing program 5: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000044b000)='/dev/sg#\x00', 0x86d2, 0x480) r1 = shmat(0xffffffffffffffff, &(0x7f0000400000/0x2000)=nil, 0x3000) shmdt(r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000a9000+0x106)=0x3) lookup_dcookie(0xfffffffffffffc00, &(0x7f0000356000)=""/193, 0xc1) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000044d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000259000-0x4)=0x10) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f000006b000)=[{&(0x7f000012f000)="5c3fcbfc75dad685c77ea68364343947883df46c6bac2e53e1eb4a9dbfcf", 0x1e}, {&(0x7f000044d000)="2b9aa37315b3c791c33a0c2a8d0f3ba18de833711ba519b3299d0c57678124e34ad99bcc0283532b873a0813a6e5cb36e3e1e6", 0x33}, {&(0x7f00001c1000-0xef)="5d65defeb953669c16c7fb56f644aaa889beb71f9aca22bb0863ba184d879c95af556d2563efee3f5d615887b5f51e4e6d713fbfb358967ca729333f5f8bfc2cb0983cecee6b4a64e85b3ce8f0638df8c228e0c2f157fcc6d4f1ddb4c8743aa56d1fbd9b23d72c652886ca7aad2c2086135f056d9e833fe1da84e313faa5b1b78b75ccef1acfea81dd034315ea2b17942938eb489ad6382cb9d7f7df87689cef735a8cce0aa590bfb8a81dd27e7315eff7f6958ee8515d08a867a4042a00d849143372f218f7b5df7d64734f0e125951147e70a08f0a377f794a3f5995b3801bce17d0c4be0c861b1659986f749174", 0xef}], 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00001e1000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000044e000)={0x0, 0x7}, &(0x7f000044f000-0x4)=0x8) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000044f000-0xc)={r3, 0x6, 0x0}, 0xc) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x910000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000020f000)=0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000044e000)={{0x0, 0x2, 0x5, 0x2, 0x100000001}, 0x101, 0x27, 'id0\x00', 'timer1\x00', 0x0, 0x1f, 0x3ff, 0x3, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000411000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000013000-0x7)='status\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001000-0x1e)={0x1, 0xfffffffffffffffa, 0x1, "8cb8c6a18474", "fbc847247e2eb8eb1a0044d9b5a4a37a"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 21:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000df9000-0x3)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b2f000-0x4)=0x6, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00009b0000-0x4)=0x0, &(0x7f00002fb000)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c8b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6e000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f00000cc000)=0x86b2) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a98000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e50000-0x14)={0x0, r4, 0x6, 0x2, 0x0}, 0x14) close(r0) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f70000-0xd)='/dev/dmmidi#\x00', 0x3, 0x1) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000f6f000)={0x9, 0x8, 0x1ff, 0x0, 0x1400000000000000, 0x100000001}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) 2018/01/12 21:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) mq_unlink(&(0x7f0000666000-0x1)='\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000b61000)={0x2, r2}) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000fd3000)="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", 0x1000) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x200) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e61000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000764000-0x20)={0x0, 0x18, "7f7205c2bfa977aa0d4a2b6f1f15bc6cf5ca703f7321138a"}, &(0x7f0000516000-0x4)=0x20) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000a17000)="37661376a0a9dbdcb2f6da4a168151ceaa663bbbad414849be33e42d12524daa469496b6396bb574b7569c83b62aaf46f2fa317ea4c39c1306c153f00f0bbaad4203e937ca41cb5a13a52873a645e4536012782601b2282aba5ded9a3d78ed02b827532d79ebe937766ccd6e51fd0934b8", 0x71) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000617000-0x10)={0x1, 0x8201, 0x10001, 0x6, r1}, &(0x7f0000532000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002a3000-0xb8)={r1, 0x9, 0x6, 0x1, 0x92cb, 0x2, 0x400, 0x100, {r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x6, 0x8, 0x1, 0x100000}}, &(0x7f0000f9b000-0x4)=0xb8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001a5000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab6000-0x10)={r3, 0x28, &(0x7f0000db2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000941000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7f, 0x4, 0x8, 0x20}, &(0x7f0000118000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000055c000-0x8)={r4, 0x8}, 0x8) 2018/01/12 21:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f000027f000-0x8)={0x3, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f00003b0000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000044c000-0x30)={0x28, 0x0, &(0x7f0000b35000)=[@increfs_done={0x40106308, r3, 0x1}, @free_buffer={0x40086303, r4}, @acquire={0x40046305, 0x4}], 0xa3, 0x0, &(0x7f0000a86000-0xa3)="17bfb0aa1ad67c12d4d8d53b757867b75c2319801c389cd9e5cbdf96ef5894d17c97f545589534308799b9a72a54153fb136f7b81780b7b239c6930270e185024dce628cd0a068531ccdd6f53be4a9553a872f9541e423f95e1bcf9bf8227a6e2a6d12c00c8fcef3217e67ffacd0c1c546fd8d77840b5771f61089914730f1ff8f946258e7ddee668c3fe41c0a939c6eea9cd2db8c7463e50dcfd8b059ca6fe2f0a739"}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000077a000)=r2) fstat(0xffffffffffffffff, &(0x7f000014e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000047e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000012f000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003df000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f1000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000043e000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x3, 0x6, 0x2, 0xa0, 0x624031d8342b8412, 0x0, r2, r3}, {0x1, 0x6, 0x2, 0x7, 0x1ff, 0x6, 0x6, 0x5}, {0x7, 0x401, 0x1ff, 0x5}, 0x3, 0x7, 0x0, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x0, 0x6676, 0x1, 0x8, 0x503ea11b}}, 0xe8) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) modify_ldt$read_default(0x2, &(0x7f0000548000)=""/33, 0x21) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a77000-0x5c)={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x21869ccd, [0xfff, 0x7, 0x1, 0x8, 0xb9ec, 0x5, 0x10000, 0x81]}, 0x5c) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00004d0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000987000)={0x4, 0x200, 0x9, 0xa04, 0x0}, &(0x7f0000c6a000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000062f000-0x4)=r5, 0x4) write$tun(r4, &(0x7f00003bb000-0x102)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 21:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/rfkill\x00', 0x602000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x25, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000)='/dev/cuse\x00', 0x14001, 0x0) faccessat(r1, &(0x7f0000008000-0x8)='./file0\x00', 0x122, 0x100) mount(&(0x7f0000014000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000011000)='iso9660\x00', 0x800000, &(0x7f0000014000)="c64596dea8fa1820511a0c368f554a88b49b44a6426c61031684aabb8781657eb857a2e4ef2838f824707ff4cbf50dc982db17121a22571600ea88f9c176b662d20b674812145fe0470aebac9df0296f224af5e35a10dd0b2b27f53c5a360e262161ad4c42e36d0a") 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000af2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "0006af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000bac000)=0x0, 0x0) mremap(&(0x7f0000b7a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000df8000/0x1000)=nil) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/12 21:52:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0xe6, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1f, 0x5, 0x5, 0x1f, 0x0, 0x2, 0x4, 0x77e1}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/197) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b6d000-0x10d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, "e9da17", 0xd2d, "e48d14"}, "d576a3fd88e4ff9c897e8086d3d5b89969e64d61619c02f4"}}}}}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000697000)=0x0) [ 224.813194] device eql entered promiscuous mode 2018/01/12 21:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0xffffffffffffffb6, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x7d7}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b5b000)=""/213) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000061000-0xe)='net/connector\x00') setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000abb000)=0x200, 0x4) 2018/01/12 21:52:11 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x3841bb3aabf58bc4, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000001000)="ea615d6e41ceb5e6e01f82b2bdfb002d6f5e1b78d91afe8b4b107c7a9c870eed"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0xde17, 0x4182) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002000)=[@in6={0xa, 0x2, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffeffffffff}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x116}, @in6={0xa, 0x0, 0x10000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3ff}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000004000)=""/167) listen(r1, 0x61) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0xd)=@known='security.evm\x00', &(0x7f0000006000-0x97)=""/151, 0x97) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000006000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000005000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000007000)=0xce30, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000009000-0x10)={0x0, 0x95fa, 0x800000, 0x8000}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={r3, 0x8}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x100) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000011f000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = syz_open_dev$vcsn(&(0x7f0000cba000-0xa)='/dev/vcs#\x00', 0xfffffffffffffbff, 0x80042) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000df0000-0x4)=0x0, &(0x7f00001b0000)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000de0000-0x10)={&(0x7f00002a5000/0x1000)=nil, 0x1000}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xa, 0x8000400000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f000048f000-0xa0)={0x18, 0x29, 0x5, '$'}, 0x18, 0x0}, 0x0) 2018/01/12 21:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) r1 = dup(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009e1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ipx(r1, &(0x7f0000701000-0xe5)="4e35cb0bd084af39e7d106e54495d05de8ab3477ac7cb52517d15d82ec2ebabc15266126e0d61ee82e8c7553a2bf38e0f20a63e63275e41ceb34cd266e7efa3b8ea4457ab3897c7551932ca20ef918a0b670d967a2900727051a1ed73c9e46e6bc5c9673c4c9f46ebab2342beeb1a67791d59fd4d941e17ee6540b6d6f5047887a2eeb5397666bb40c15ab8c9c1b6255fc49e9de7d4785c9850a5a493aa53df210aa8b62791263f147df843a456a621cbdbdb153baf6c9f83de5e87fd7f8d2da833fbf94c0ed637d255247de25af2b90a9d6b0fd5da82bb136affdc0884f68925890f62b49", 0xe5, 0x4000000, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009e6000)={0x4, r0, 0x1}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000044000-0x20)={r2, 0x3, 0x3, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r4}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005b7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000187000-0x10)={0x427d, 0x4, 0x8a2, 0x7ff}) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb0000-0x15)='/proc/self/net/pfkey\x00', 0x86400, 0x0) accept$alg(r6, 0x0, 0x0) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000215000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000dc000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000255000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000016d000)={0x0, 0x4}, &(0x7f000001f000-0x4)=0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000943000)={r0, r2, 0x100000001, 0x100000001, &(0x7f0000810000)="798aa0e54e0b562f92d35400f75956e10af63dbe7bc71d3bc2b8568a44f9fe9abe78fd1889128a098a64a40a9a41f91d804aed344c39c4754d4e022ebf7ac1350f2115b0ec348303c35854e2fdeb643f0dddb5f5dd1b79c6a89915b9f45531b94c0abfd09b5778943ec7f1e89c6d54c828c497b7", 0x66, 0x8001, 0x7, 0xd1ea, 0x19, 0xd, 0x1, "487129364444b703060617d982b8138e5b1deef870366e6bbc3738817b6bebd14c05e5e491a3f4478f0c59ab8936f1758d9f55494854534505dbefbb29215e9bf09ab7530ff90179d52b935a04b88c57bf6478759f218c1b56770b198392a63853222386dea2ce7dba2c850211d2d81a8fb95e0447870a13884a0c2b2a82c7ef378d5d0321d4b6e156eee92f2aaf12294b25442dc1d6d8fe5afed42fb2c60939b806beae2a95c39eff8eede48e0e61c0d780223052bb5ccdbcf6a505bfd3"}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000-0x4)=@assoc_id=r3, &(0x7f000021c000)=0x4) shutdown(r2, 0x0) 2018/01/12 21:52:11 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00002eb000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x8000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00006b6000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/01/12 21:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000937000)=0x0) io_setup(0x7ff, &(0x7f00000c8000)=0x0) io_setup(0xd3, &(0x7f0000821000)=0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000943000-0x8)='./file0\x00', 0x4) io_setup(0x9, &(0x7f00000d4000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000161000)={0x1, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000b41000)={r1, 0x3ff}) io_setup(0x303, &(0x7f0000641000-0x8)=0x0) 2018/01/12 21:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) syz_extract_tcp_res(&(0x7f00004d7000-0x8)={0x0, 0x0}, 0x4, 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ea000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000059c000)=0x1) get_thread_area(&(0x7f00005c0000)={0x8001, 0x0, 0x1000, 0x7e4f2f06, 0x4, 0xffffffffffffffc1, 0x5, 0x8e4, 0x3, 0x400}) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ae000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000604000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r2 = shmget(0x2, 0x1000, 0x78000080, &(0x7f0000f92000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00001bc000-0x21)=""/88) 2018/01/12 21:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069c000-0x9)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000069e000)=0x0) connect$unix(r1, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r0, r1) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x452, 0x800, 0xfff, 0x3, 0x1ff}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x81, 0x800}, 0x8) 2018/01/12 21:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000321000)={0x7, 0x7, 0xe984}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b22000-0x18)=@add_del={0x2, &(0x7f0000f63000-0x10)=@generic="49d73a1dc0ef1dd97aae752fefb6da71", 0x615d099a}) 2018/01/12 21:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36) recvmsg$kcm(r0, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f00008a6000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fchdir(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000d98000-0x4)=0x0, 0x4) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000e5a000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x19ba73e0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e38000)={0x0, r6, 0x2, 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0}) bind$inet(r4, &(0x7f00009ee000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 21:52:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r4, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r5 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r5, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r7}, 0xc) sendto$inet(r5, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc) ioprio_get$uid(0x3, r8) recvmmsg(r5, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a2000)='/dev/ptmx\x00', 0x403, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000086c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000704000-0x4)=0xfffffffffffffae2) socketpair$inet6(0xa, 0x0, 0xffffffffffffffb4, &(0x7f0000924000-0x8)={0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bfc000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000a29000-0x2)=""/2) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000a4d000-0x4)=0x7, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000f3d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000882000)={0x7200000000000000, 0x4, 0x6cba, 0x200}) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000462000-0x4)=0x0, 0x0) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getuid() setfsuid(r1) r2 = dup(r0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e3e000-0x4)=0x0, &(0x7f00005d6000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0x0, 0x0) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000d90000)=0x0, 0x1, 0x2) 2018/01/12 21:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) readlink(&(0x7f000086c000-0x8)='./file0\x00', &(0x7f00005ca000)=""/13, 0xd) sendmsg$kcm(r0, &(0x7f0000242000)={&(0x7f000077c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ea7000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 21:52:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x30000000000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a290181123cdca0ca26232949a0f5", @ifru_flags=0x8000}) 2018/01/12 21:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x0) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000084e000)=0x0) request_key(&(0x7f00006be000)='dns_resolver\x00', &(0x7f0000fe8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094b000-0x1)='\x00', 0xffffffffffffffff) [ 225.211691] device eql entered promiscuous mode 2018/01/12 21:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000086f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000757000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x1ae}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000d3e000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000028a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00005b8000)=0x20, 0x4) r4 = syz_open_dev$audion(&(0x7f00001b0000-0xc)='/dev/audio#\x00', 0x7, 0x200100) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000009000-0x4)='tls\x00', 0x4) prctl$intptr(0x8000000001c, 0x4000c9b7) setrlimit(0xb, &(0x7f00003b8000-0x10)={0x23f, 0xbfc}) r5 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00008ab000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000067d000-0x4)=0x10) recvmsg(r0, &(0x7f0000776000-0x38)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000006e000)=[{&(0x7f0000287000)=""/16, 0xfffffe30}], 0x1, &(0x7f0000d48000)=""/0, 0x0, 0x101}, 0x10000000000) 2018/01/12 21:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000090f000)={0x0, 0x0}) sched_getaffinity(r3, 0x8, &(0x7f0000479000)=0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) unlink(&(0x7f0000dfc000-0x8)='./file0\x00') 2018/01/12 21:52:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r4, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r5 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r5, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r7}, 0xc) sendto$inet(r5, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc) ioprio_get$uid(0x3, r8) recvmmsg(r5, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004bf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c51000)={0xffffffff, 0x2, {0x0, 0x1, 0x4, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_raw(0x27, 0x4, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d20000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) write(r0, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000ecf000-0x1)=0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f00008a3000-0xb7)=""/183, &(0x7f0000998000)=0xb7) 2018/01/12 21:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = request_key(&(0x7f00009d7000-0xb)='cifs.idmap\x00', &(0x7f0000957000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ed5000-0x1)='\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000c0e000)='user\x00', &(0x7f0000d93000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000557000-0x1000)="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", 0x1000, r1) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f000069d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 21:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) unlink(&(0x7f0000092000-0x8)='./file0\x00') sendmsg(r0, &(0x7f0000e44000-0x38)={&(0x7f0000973000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002cb000-0x90)=[{&(0x7f0000fb5000)="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8fbe521cca32a4d94b3604523414c56fc76e8d6427b9bcfe13a513688198bbf7e4fdf99e167cba7680d46d87602dda3e552702a544b10c35e87b2dd930eef833d7a8b9ad29223288d6c455cfe4db206a94416d179781d30a11282a448d9f9c2b760264764f0c5afadbe5596ede018dab273562c0fee40d7d6dff08d2b03a7bb544f4c0d92dbc5bfc449d58e554596ca0fb5aa5bc633f1251517c52c5e13f4fbb221eb1c95be29db44f06ea986a8220b6c7ae2dcf52b77c8181e3b58e9c8def4a581450064cb6c542d94ba26fb199c43845b3269cac128f9411fb9e16badf5c131e11b96d9170cea62f00e9959775a700569c69752ebf7259fd7fe0ef47e15473643fbdd3b75f96e3db1c184b528a5a69e799055ae4af4b73930bc2633bca4d6563c5197b2ead408e563891e3d6a430df5acafbac1573c59d401b1cc5ba3cd36942e3c3e26c3e6cd46c6dd1e98cceec9bb1cfeafca1e21e573e8840ddbe1f448a05ee19106ffd7b0be4802b008bb6ca5b8527647ad7fa9f840fa4a4c67fddd4a34a6bfd9c66d8e5d8fd6bb1c0fa9554371b7f5c00e39be957fd333a62b529b38d3fb5e6367761254aaa840183948f0d74192c19005b22c3eb9c42271b51f2f5b9c3215d12a1e30613a6cb11e10e29a85396dd780fee8d48b86ae1d5aac7f525793308d4110850e441df5c5712cb5fb299158fca8beb7b3f6364fbddc63ffce8680282e897439011795bef9c944abf8c82c268fcfcad8db1b268a98e1933048bedb23ad856334e46df37eca0cffb284641f337c83457e21a40d4fb07e1da63e69bf1b15be412933164bfba8e8d2a63d52a59134cd5526cbc3130d6be308229737c5903ebb42e45bb6a8d43da75f1848e0bf9935341ca2cfb8fb0f8e8ad9947adae597fc57bf691711f587c2c04f4591b2acb4d11414e720dcd532b45e1aef2c82be0d52c86231524c01c52021e3dd59448cfadcc7db74b6c3672d4c98f2231bb83767da2680db51d9fd1f5b1061cde9d1dee25e15cf7af607412ae9dc21c89deed4857b7a5cc49898c56c3c72a04339621d3d9c538501aa135be312238521b1bd4b7c758266e892f8f694e9447495fb2b01630523a4fc011925c117d39213909e596136f49b273cf8bfe0b183fb2f73dd1a0d9d78468c2e258dad6025aae583b6453ada459a526884a40be919e5681633d375b268aa484ec2ee49fa9d66f7fd63a6917e60335e84f984d492111bbdc925a155e5ed06479b84f764fa6163f3fe9f1d1120e81ee0aba52c841dcbf51c9260879542bdbeebb2fb13b7541e641c8c25e0d8f307e80ba467a3a2514d2b09b8e79fbcad1cd69426c63495d2fc13d825f9937e8be3c7b335751b79ed55445ed8c40aadbf77963ac3a2d4375bc30e3f182e889ecc24734dc875edfc46f985770c1fa6da4589a41b5a087c091267c53b8c1d6d7ba0f3c9975654bbac0b5b7c75f8f3400d1c8b4493175cbd19069e5393e1875d17443f41e55d3b85d6ef28b62ca8da0c30e235dd6fa2c3a6dd4b5e035d87070d975eadfd44c04c1b432e8cdb961f251f41e3890d4e489ed451e85d09a3eea65bf20f2691ab5fd481e8033f395fb0199a266139491e69bb741db62541546ca4594eeb5911faa59f03b161fa23e8680dd2999466663084a8f4dcf23b622386518b9d5383d6f2020ee6cca026c4917f21c715a6582ea3dec7750f95697fb2317e77ce67e001324acfaa624d22145cb8e582c8b29886877c30749a04b6e9bf39ce5c07057ee0bd5cc93a9707ab089ff1b4e359a2e10b942a9db8925a61e8a209ca1d09a2b7baf6676bddac3af6351e7009084a438c68806acd720834fd8e883e306b1a339d56a66d046c0829786c4d75c079ab2d03aa37ec9e666fb310f1541b8d6f77ab4efa6608782fe34feba13ccfa44499fad3bf97681c2f3d76a3ae8d436aa194d44a61a0374f33bd966ce304cee0096115b41292c485a599bb9552d9fe197ac12afc60761729ac35a1b154c53186a1e6c731d53020334c63d70cefb7aebd38acef3eb8cec528b4edf6d793885759c73e05fdcc25b4f048e15a072eb20515b33585d9a6b39d53ac0720a11738e7e2d46dab7e27acc7423494d3a11602fbd5f6a3b0d189323c98b49265f9d38c2fb1539eb4c46a93a860808eb57bb784c5d29dd6518afcb00bde4019df756b91899976ca16894bd1cc9bf1a0a84ede6b181387943e0b4fadf586376f5d794c675c48ee2a91c9c82a49414bc7cb37a7746bfe5f45cfa05172b", 0x1000}, {&(0x7f0000b7e000)="8980d73c257a4f15f6a547e7481324b05172d4a3d1ff59dc47b05ec23c82a98e329a7809377be2018ed890ce4583a4be9f0d48c2c074d9057997fde4a6c84c271c20ba40a4a6d06f85c0349cdf6e783a51eebdc3f2df094b486a58c4b766af0b2a2fedccdff1c25fc8d016d998a9d3b008b822eb34bc66497992bfa36d84c208366dedbaf4c246ecef8107f1161622c720583e", 0x93}, {&(0x7f0000346000)="d68dd4bdaf3968f07997e00ce7f9b1a17121ddb3175b6cdc81d59ddab5ea7228bb66ca29f3d20a57a1d36a68cf8343e803ecb7770ddd5734f27ad000167eeaa27bb86a1670e3ec2bcab97409adc3a3cc492cbde7a204c2637387625a84ff399727714e373d84362c3c7a9395", 0x6c}, {&(0x7f0000d0e000-0xb4)="47c10665ce50f41ea91c780cc0a6cbc55c1b05c20bc387023973652875381f644d5d36e2bfd18276b57d7ebbdab4b76bf5a8d78fc81b2a827769505c724514a9f761e34ba1fa5b3d5ed890371f5bbf16e648b69a136c334d1ee8020d918d4445beeb1ab78fd1eaf4ff6598e62c366979cb440a15710fa1e055a723814617a873a5da19fd093e1735d64f856707720df451f3a1b4703238137370a9f27e8e19c0d8900884edaa36ecf482b496b5ed9d2e5d746801", 0xb4}, {&(0x7f00002e3000-0x4a)="394e954a4fea17b5ceb808727d43c125c69c27e1dd533cc1f23780e869a880f8fd47f135cd1d482d8d60be1efe8cf977d374e9d0bb5f6df54830c8635f9b358378946f4b7f4162f8563f", 0x4a}], 0x9, &(0x7f0000a58000-0x210)=[{0x58, 0x88, 0xffffffffffffffc1, "b3e5ae283a88e126db1fcc90b16eb3baabde6b56ec1a44a6c1acd8976648eb7a0b6164f651390f89bd930c7b95a2c9374f44b96d4a2bd4d40a8d213583dc149afe0b"}, {0xd8, 0x29, 0xfffffffffffffffd, "bea522c2ba01666dd4f5a481279d611d04846c089c13c82ec4420a9a8a8eb930afae291767985b4c913f708981e249305a37f016f32b3776f8ce28edd2102daa8426d0376289fbcad683189c486f33f8d566dac162a55914b56e45370c11d4a7d19f38f17ff6b5dec3e1aabb22537a10a9eb307c1a88e314d05e5a2ed8085a4709c1e6540b19435d0b5af105dcc7c9af98966d055ecd268b41dc3c210da39da5e53539103863069806e60b8ceb284a807cc50ff2a73fb6439bbdf02b12836038b8227e37"}, {0x20, 0x18b, 0x0, "f75b6ae2bd686f8137a018"}, {0xc0, 0x100, 0x7, "46fe0a9afc1ec38847c642ca39b80f355e2ccf66272191ecdb3ad9de15532cf88da7beb152faae7f63909c8e46c7f71888ea303986d22252db63e76fe394b901ebc476c87f99b9eae12a53a9e4b326187974dadd6ff589a053d422dca46db810814d1387f68dde16df88e67d60f8a20fd244f316400f956f3354d7411eecd5cb72a78fdbc38e81b34f4c7d21768726465c73c60e5d5269bcc4b82c9191467f3ab5e321fbf0082251fce3"}], 0x210, 0x4000000}, 0x8000) sendto$inet(r0, &(0x7f0000c39000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00009d3000)='/dev/audio\x00', 0x40, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000027f000)='/dev/vcs\x00', 0x200980, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000044000/0x18000)=nil, &(0x7f0000a79000-0x18)=[@textreal={0x8, &(0x7f0000a61000-0x2f)="0f01ca66b91e0300000f3266b9890400000f320fea8e569e0f353ef36df266de76000f0feeae0f08bad004b87200ef", 0x2f}], 0x1, 0x15, &(0x7f0000f2c000)=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000a9000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0xffffffffffffff8c, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000083f000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockname$packet(r4, &(0x7f00002d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d4b000)=0x14) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000457000-0x8)='./file0\x00', &(0x7f0000966000-0x8)='fusectl\x00', 0x1000, &(0x7f00007f5000-0x40)="3c960e0e205c1029ced7407123db6d551a3d80bbde86ef1dbcde42e7f2d287683860d69692e33d9f85c48a6eac7256e6ecdbdcd55b835c2d3fb47ab2c4665586") bpf$OBJ_GET_MAP(0x7, &(0x7f0000492000)={&(0x7f0000693000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000b39000)={0x2, &(0x7f0000a44000-0x8)=[{0x10000, 0x8}, {0x100, 0x8}]}) [ 225.313233] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 225.361930] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 21:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x0, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:11 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000756000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000441000)=0xc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f0000625000)={0x7, 0x78, 0x401, 0x100000001, 0x9, 0x9, 0x0, 0x0, 0x2, 0x5, 0x4, 0x4, 0x100000000, 0x6, 0x0, 0xb9, 0x2, 0x20, 0x5, 0xfffffffffffffffb, 0x8, 0x8c, 0x6, 0x7, 0x2a13c415, 0x4, 0x7f, 0x9, 0x3, 0x2, 0xff, 0x4, 0x8, 0x7, 0x752, 0x1, 0x9, 0x800, 0x0, 0x6a, 0x0, @perf_config_ext={0x4, 0x3}, 0x800, 0x1, 0x6, 0x4, 0x1, 0x4, 0x3, 0x0}, r0, 0x4, r1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) writev(r2, &(0x7f0000956000)=[{&(0x7f000043a000-0xc6)="739811b743d0adbf39e50d4dee53b6e083c8daae17eab07839dc589a282669afc0258e6a7d75cb9b96834296bfc5f19b9dd26650b18540257a5867cbcf4b2725245fef094414cb4a97da38cb4aa51079e9024baf503dd5ae666933d45f3470e5741f8c7b7d2822b33b86013a4ea03b2be568721b206324b51d969654872192667226d92beb100977f5875ce9b6d856f40700f0556b76ff573e2454cd4f2e7ffcc4804800e465b3d00f8c718e81dd0354d2824839819409af1ed3b3eccfd54c575d85ed98d550", 0xc6}, {&(0x7f000022d000)="ab2f5d82c3a4042e59fa017f2494f96175d94b3ef4bafda46e8e14423ee9a28c5b960ac72fb43d6f7e16ab95a3180b198ad0bdd77c529209854e4387fbe951683d196e623e44167e8c0335b2f2fe9f1cd434f63e35de502dc4decff12e2b606727f4f8643f1ecb47c3ee3d280b1e1b606574dd9482916cf52160f1ba0087fdc2bc8934ea0ccac41494a0a4df50ef22552a397061dae71222ba2643ed498ea09aa828a2c791387641c1314f2706c9484fb28f6b3130fe47b98222870a1c20bbd24929a00031c26043b2d32aa6badd8bee481cee663c5d38682ee0f71ae16a8fe74a5f1855", 0xe4}, {&(0x7f000028e000)="45613911bb580c660377308c5ec476f2ab6e73528aa0478ea0a9f6f291c69b12b3cf7f74fc8340324e1d501e587026796d242d6ba9efda82231ab15a2451f72252b897aa1759a5c55ccdaa5708d2f661a4fcb0bd9377fc449d9244d02a3a4c62bc8c99e2b2b31e404094a9bf20c0921578552f5232af60e70a7b8700c1eba1a01587ad8813b1133ae8d8aa1fb8e7e6aa1aaa36f51f34dfe7ec92b91246e6964428c2c1293dc1161d7250a8821e8108e44260ddc55d3d11a9e019f329b595290c6b9f7dc9a229c8c012d762ec1fa2f4b68ccce5aa4860", 0xd6}, {&(0x7f0000d5e000-0x9)="04974ff83ec3480163", 0x9}, {&(0x7f0000e8c000)="c45f20cba5587d1dc281f2a9d5945995d768880d89a5038e5d83153eee1bbb458d74e1959788f8f89cc013f5a7ada12e5c99ff79e5d917618b09e9df286921071b1dccbcb2ab1c2bc407d1e63a1988", 0x4f}, {&(0x7f000000d000-0xae)="db9c79c56352bf773f090220df31a325355dd622c8231ba5da83c9b09f2c9f42548a6a531a84708047d291f4efc9bdc2109de8fef54826975f4d9ec2584dc34e1a8d17f879c44b94253a32496f41fd655930b557c5972ba00ca944b0085e5d2865fd56b04e4f0038beafa5c40e0ba5506ce587afbeaa7aa6fe308bd58eec989c0d0b1af553dc657a1246a01e4fd179e25a08dc5ccda8290950bdb8771781b86766e2f4b5d804c6a8c57df137ac9a", 0xae}, {&(0x7f0000fa0000-0x7d)="48896047a814525b5c8e23356046fd5d6db1a448d30f05ba70be7aaac7afe9f1d8ec24b0e617be82d7c6eb2257c9d720fe650962a73619d25f5ae0b8fc0761217eabc5bb2852092138dd7e106f85d6c2e5a292c02f5708ee7f838978dcbc9493a7cde1a7c29e215875f94c03fb7abf0f34837c280bdefafa3dfef01534", 0x7d}], 0x7) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000631000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc0189436, &(0x7f0000f19000)={0x0, r3, 0x0}) 2018/01/12 21:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000342000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000f9d000)=[{&(0x7f00002cc000)="08251147627ab573c0bef4f770b0cd87bd914145873a907dbb79c62effa674cf0e06d636d7bed2ed369b4eaa035f3744dbb942d2d521e645418d2ecd9b44f0c7d0c4c6038b3f31d4334ca72c7736a8052bd2ed064cf0c099b3a0fa7fb530e388fe921b5a6a427c7f7c920bbc09516d0109408d09567e2d53b4ff97d08318f8a1bc90a8b37f0bd573fe75918847ad362d447104af487223313719a1b5efedbaa1f63f0a97fbe70f1de7c2cc6e28965f9fbc12718ef0fcf88fd1026108dff2b07249850eb45379bcd484abf274a665882822ba21c5b082659da7e220dc25e2a629940c736b5e8a619a4017a86844a69b18401934284f", 0xf5}, {&(0x7f0000512000-0xaa)="e1f82905f72e1c6d10814bbecad7cba97a5a56dc59a430ecce6781eaaa4bb4a4e2ee568c80697fe00caf6ff54d50894b47ba507e0d737cdfc79b7dd54c497241f3bfa114e8c88c0baa42616a843e2d1e7b955ada280cd2636034ed27110c60a8af8d39470e585ff542d0f7f3295547c2809a1db1deea5571c6dda0aa17173b8d63e1d61b017f8b442fe5836c851f20757a05b4db23adb1b221d6b41b9ec1d3f9406e910a73f3d2e957aa", 0xaa}, {&(0x7f0000276000-0xf1)="4fbb0a0e8ec05bfb7eea7cb871bbcf039c4d9298f886e8f46356a1686ba747a995ffc38a5047ebc42c7148e12529a121ec19c0e59af7bc0653cd91938a89a45723f3273e685285680fa147d002f3687be63af4c0caa413d3486ae2b7aef42092fee8388249d4bc2ea9c98d75299f4d2c7c080d43899c5e3e402db39e7454ceb7e4f8b5e931344719c2ff1bc4ddcec5c108549dc194d293657ccd5596c67673b8313223cdc075530b0a9baaac658d5034588a1809cf3131e3aac3afa39ad1cb559f203e06cecceaa03bc90a8770e5ce0ef080419181edf02ba89e9b72984db38a3867400e5fdd39cd1605076ab1c6ad4e42", 0xf1}, {&(0x7f00007fb000-0x71)="78b5ac16e5efd20d7b25b8a5390f9ec5bfefa39af50d662b1b7105ecee978c537756e92cf938ee4edac0a59f009a01c776febad5cebb1fa6df791917bc2c0dd79477ac7c1d54239f32aa33c6f612df68c0b69c40b4c5c1a2460d13e1e1df5e9190ff0a8856ede9b635ea0fd1536087b684", 0x71}, {&(0x7f0000635000-0x1000)="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", 0x1000}, {&(0x7f000023d000-0x30)="649329bcc20be7dc90249b3ab6f9078d79e40e54058482125355136e976ad55ee53ee492219994c52534c258da29842d", 0x30}, {&(0x7f0000c56000)="", 0x0}, {&(0x7f000074b000)="2990fac5f31dd704f3bdd9727d48d5e7c71fb5d22eb652c5581707c10b44620f1a9edae138ec069f54fed3ab089561a72e5d587dd0f5ba5389aacb548cf7d3524228a80826fcc20a6f1af5bf2924ea21db29e349b4b362dbabbd529f02f73947bfac98a381bd706c6a3a38a3484eabee41b6fda71bbd56029cb271e9ecb1f7a8c36912d30b", 0x85}, {&(0x7f0000e82000)="b57a65fee0e05a1dcd4ac5e198c4ac188c4752325a759987272c13bce21e0b3089b5aed6896fe508f8348a8394db97c48800bab4bfcb13be82355fcb73715299aa1a30ae8070904267e00e617e496ff252e365f17570847ebaaf6e6400855711087ca7a2ccded23afdb73d5e164114ee801ae33612fe8858c51f46b59c87da3a91a24ec4ec04628e", 0x88}, {&(0x7f0000de2000-0xd0)="09d88dccff00bcc7f9f5bbc97b73c5afbbb65ea4ed62ffed6fcb504be08313de7407f7e671ab17f39d7bbaabd481fd2fb5340f90b9ba621b42008a4ff776b242c8e7be38732e36189a8ed99251c7dbc56c47394daa5fcc9c24c6f787856789b7c5e493005ada988e4ad79852909fd5d07b42e086e9e0a3bb48b43825badbb70d30a7a9c346c6255275fb8d243cf66daf036c355f6bee39b9282b9eb8893dd530416fd36a7126d322a6600de8106a368de6c24287dc9708aa947b801c4d107ad17dc0545c0ec74c9c90312c9aaa921fef", 0xd0}], 0xa, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/12 21:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000284000-0x18)={0x1, &(0x7f0000fc3000)=""/61, &(0x7f0000606000)=[{0x7, 0xa4, 0x4, &(0x7f00003f1000)=""/164}]}) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x2) 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ac4000-0x3cc)="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", 0x3cc, 0x8000, &(0x7f0000d55000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa7000-0xa)='/dev/cuse\x00', 0x20002, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000085e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r0) fcntl$getownex(r0, 0x10, &(0x7f000023f000-0x8)={0x0, 0x0}) get_robust_list(r3, &(0x7f000052d000)=&(0x7f0000951000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d4f000-0x8)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000076c000)={0x0, 0x9, 0x3f}, &(0x7f000003c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d07000-0xc)={r4, 0xffffffffffffff98, 0x30}, &(0x7f0000789000)=0xc) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000b91000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8", 0x0}, 0x60, &(0x7f0000b32000-0x10)=[], 0x0, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000e81000)=@routing={0x0, 0x10, 0x1, 0x101, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}]}, 0x88) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/12 21:52:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r4, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r5 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r5, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r7}, 0xc) sendto$inet(r5, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc) ioprio_get$uid(0x3, r8) recvmmsg(r5, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept(r0, &(0x7f000072f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082b000)=0x8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000fe7000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) dup2(r0, r0) pivot_root(&(0x7f0000501000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0\x00') sendto$inet(0xffffffffffffffff, &(0x7f0000c39000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000572000-0xb)='/dev/adsp#\x00', 0xe75, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/12 21:52:11 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) ioctl(r0, 0x40084149, &(0x7f0000003000)="") 2018/01/12 21:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000992000)='ceph\x00', &(0x7f000072b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a0000)="96ea98754b7f1e64976e8d898a2030bc0804442c3d376027e04857877438d96e21603b9eeeda603818be9efc53931ab6dd64652ee539843997da2491b007624587ba9561c2633205df9c26bf3cd6dbf844cf3c06b6664c775ccb23ed9fcd5a03eebfff3dce2a38302604f0221054e94887d4472c5615da815a85f9b795e1af6354528aaa8413fa8566f14d3da775af72977c8b3af584bdd1c72f7ed19ce4ec0c079faae549", 0xa5, 0xfffffffffffffffe) add_key$user(&(0x7f000086a000-0x5)='user\x00', &(0x7f000064b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dc5000-0x20)="1a27f1ae67b0eeb1b89a3a07b5ffef6d154c82da7006befd6a36e07526f680a6", 0x20, r0) r1 = syz_open_dev$sndmidi(&(0x7f0000704000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x40) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) accept$alg(r1, 0x0, 0x0) socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000ad000)="264000002a0047da0701c1c30e00200000000000010d000f400000fcfc00923204fd14f76e35a1", 0xffffffffffffffa3) 2018/01/12 21:52:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r4, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r5 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r5, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r7}, 0xc) sendto$inet(r5, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc) ioprio_get$uid(0x3, r8) recvmmsg(r5, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) socket(0x0, 0xe, 0x9) close(r0) 2018/01/12 21:52:11 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000021000)='./file0\x00', &(0x7f0000022000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) setfsuid(r1) symlink(&(0x7f0000007000-0x6)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000003000-0x1)={0x0, []}) 2018/01/12 21:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000827000)={0x1, 0x4, 0x8, 0x8, &(0x7f0000127000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x801) writev(r2, &(0x7f0000cd1000+0x620)=[{&(0x7f0000d83000)="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", 0xffffffffffffffb9}], 0x10000000000000fb) r3 = msgget$private(0x0, 0x400) msgsnd(r3, &(0x7f0000ca4000+0x3f6)={0x2, "8cab97e0d94b77a53fd82497bdae13efc04c8d54e845d2fb4f43144db63686c031b5bb041de0ba43acc00719a11d844efb59eec2dbb7c3a0d8c0716d290bc3b83f09ef3c40bda72f16228559285a250d3413e1b4f5fe705d414bb69dc17d4b9d69ec6bb0472e9fded7d8f058495bc0bed46163278178d4c3423947ad419a7ca877b3c0d2c1635d5db403cec0392a99342b748e8eb06dfd8d5328ee0788610575"}, 0xa8, 0x800) [ 225.560329] kauditd_printk_skb: 61 callbacks suppressed [ 225.560338] audit: type=1326 audit(1515793931.808:2021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.616064] audit: type=1326 audit(1515793931.847:2022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.641846] audit: type=1326 audit(1515793931.848:2023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.666729] audit: type=1326 audit(1515793931.848:2024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.691449] audit: type=1326 audit(1515793931.857:2025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.716182] audit: type=1326 audit(1515793931.857:2026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.741578] audit: type=1326 audit(1515793931.858:2027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.766794] audit: type=1326 audit(1515793931.859:2028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 225.791370] audit: type=1326 audit(1515793931.860:2029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r4, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r5 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r5, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r7}, 0xc) sendto$inet(r5, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc) ioprio_get$uid(0x3, r8) recvmmsg(r5, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000ef000-0xa)='/dev/dsp#\x00', 0x9, 0x10000) epoll_pwait(r0, &(0x7f0000136000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfb84, &(0x7f00001ec000-0x8)={0x200}, 0x8) syncfs(r0) clock_gettime(0x0, &(0x7f000046a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000dc4000)={0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00006ec000-0x8)='./file0\x00', 0x20100, 0x0) futimesat(r0, &(0x7f00002e9000-0x8)='./file0\x00', &(0x7f00002ce000-0x20)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) 2018/01/12 21:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x0, 0x37ca2029ea0ead90, 0x9) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00002df000)={{0xfff, 0x2}, {0x800, 0x8}, 0x5, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00008ce000)={0xffffffffffffff00, 0x2}, 0x8) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000045f000-0x10)='/selinux/member\x00', 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x894f, @ipv6={0x0, 0x6, "84d168", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/12 21:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x0, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000527000)='/dev/input/mouse#\x00', 0x4f7b, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000b29000-0xb)='/dev/adsp#\x00', 0x1d3e8e97, 0x20000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000572000-0x16)={0x0, 0xf529, 0x7, [0x20, 0x7, 0x6, 0xf4, 0x8, 0x4, 0x3]}, &(0x7f0000847000)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000019c000-0x12)={r2, 0x8, 0xa, "1f1e0c1849d665a62347"}, 0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000084f000)={r2, 0x6}, &(0x7f0000d19000)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d10000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e34000-0x10)={r3, 0x20, 0x100000001, 0x2}, 0x10) r5 = syz_open_procfs(r4, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r5, &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000eda000)='/dev/adsp#\x00', 0x400, 0x4000) bind$nfc_llcp(r1, &(0x7f000024e000)={0x27, 0xfffffffffffff432, 0x3, 0x1, 0x9, 0x3, "b0d5a3e7f9414534fce2ec13b814a71646d9ebe189ac8345d832cffb6563b17c194ef7cd0c656f4b306fa3068b9aa3c280dd725c2ebcefd5e2fe22103726a4", 0x80000001}, 0x60) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c19000-0x8)={r1, r1}) sendmmsg$inet_sctp(r1, &(0x7f0000b54000)=[{&(0x7f00007b0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000998000)=[], 0x0, &(0x7f000077b000-0x30)=[], 0x0, 0x0}, {&(0x7f00006a0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000076e000)=[], 0x0, &(0x7f0000b64000)=[], 0x0, 0x0}], 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005bc000)=0xc) fcntl$getown(r0, 0x9) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000014b000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000729000-0xa)='cet/kf\x00m\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000a68000-0xd)='/dev/dmmidi#\x00', 0x800, 0x400080) fstat(r1, &(0x7f00009d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000dfa000)={0x0, 0x0, 0x0}, &(0x7f0000fc5000-0x4)=0xc) getgroups(0x4, &(0x7f000011e000)=[r6, r7, r8, r9]) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000b12000-0x8)={0x0, 0x0}, &(0x7f00003d4000)=0x8) sendfile(r4, r3, &(0x7f0000302000-0x8)=0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000ffb000)={0x0, 0x2}, &(0x7f0000da5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000dc0000)={0x0, 0x4}, &(0x7f000042f000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000538000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000033c000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9247, 0x1, 0x3f, 0x7ff}, &(0x7f0000aca000)=0xa0) getsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f00007ae000)=0x0, &(0x7f0000690000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000e53000-0x108)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x101, 0x8, 0x7, 0x7, 0x799, 0x5, 0x0, 0x7a, 0x8001, 0xfffffffffffffffb, 0x5, 0xffffffffffffff00, 0x6, 0x800]}, &(0x7f000032e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006dd000)=@sack_info={0x0, 0x6, 0x5}, &(0x7f00003d6000-0x4)=0xc) sendmsg$inet_sctp(r3, &(0x7f000079f000)={&(0x7f0000f56000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea0000-0x10)=[{&(0x7f0000e29000)="", 0x0}], 0x1, &(0x7f0000cfe000)=[@init={0x18, 0x84, 0x0, {0x0, 0x7, 0x40, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820c, 0x2, 0x1, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0xffff, 0x20c, 0xff, 0x3, 0x1, 0x8, 0x80000000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xbf9, 0x9, 0x4, 0x401, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x8001, 0x8000, r13}}, @init={0x18, 0x84, 0x0, {0x1f, 0x40, 0x9, 0x1}}, @init={0x18, 0x84, 0x0, {0x6, 0xfff, 0x43, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x800a, 0x8, 0x401, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x1, 0x81, 0x41, r15}}], 0x1b0, 0x44800}, 0x40000) [ 225.815962] audit: type=1326 audit(1515793931.860:2030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29134 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000328000-0x2)={0x0, 0x0}, 0x80000) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) syz_emit_ethernet(0x3a, &(0x7f00002ef000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/12 21:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) getsockopt(r0, 0x6, 0x4, &(0x7f00003fc000)=""/17, &(0x7f000059f000)=0x11) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f000085a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7009, 0xeb1c2a6a726e52c8) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000191000-0x10)={0x843, 0x3, 0x7, 0x5}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000b69000-0x9)='/dev/sg#\x00', 0x0, 0x880) syz_open_dev$sg(&(0x7f0000217000)='/dev/sg#\x00', 0x2, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f000040f000)=0x0) 2018/01/12 21:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00007a9000-0x1f)="1f0000000a0aff01e201f49fdd0f00000101e2000900dd8005ffffe5000051", 0x1f) 2018/01/12 21:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000399000-0x15)='/proc/self/net/pfkey\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ae4000)={0x0, 0xfffffffffffffffa}, &(0x7f0000d73000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e13000)=@assoc_value={r1, 0x7}, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00005a0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f06000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000805000-0x8)='./file0\x00', &(0x7f00008c2000-0x8)='./file0\x00', &(0x7f0000839000-0xc)="9c06706673fd4181855100f4", 0x0, &(0x7f0000571000)="") mq_notify(r0, &(0x7f0000efc000-0x60)={0x0, 0xb, 0x2, @thr={&(0x7f0000d75000)="e20e0348739321c97502d6aaaee896c565d41804326a16c8a2700637eeaf82370dac717a3b32e6c80a78", &(0x7f00002ed000-0x1e)="eb136b89132f6751ab7a6444c969317eed1102ad81b3acd358bee7bffcd4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$ax25(r0, &(0x7f0000970000)="34db8d1d7315981454d5084920de098a9614d3396071834e78551bdf90be1dd5035e405b1659d944015f3e2f613d31919b4ea1bb1cb32dc8a15c04da70e7b5f34aca8a1b4f9a6e2c5063eea7df8f7c79038313edc723bd6a38ddc68d1c178cfa3b8ecd730fe990af28ee03da36b2458a1d0eab217b5739a0ebd001b95ea3b193", 0x80, 0x810, &(0x7f00009bd000-0x10)={0x3, {"8e7dc09193ce9b"}, 0xfff}, 0x10) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r4, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r5 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r5, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r7}, 0xc) sendto$inet(r5, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc) ioprio_get$uid(0x3, r8) 2018/01/12 21:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000338000-0xb)='/dev/mixer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000401000)={0x0, 0x0, 0x865}) ioctl$void(r0, 0x5451) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ad5000-0x9)='/dev/dsp\x00', 0x10000, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000210000-0x8)='./file0\x00', 0x21000004) inotify_rm_watch(r3, r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b4b000)={r2, 0x80000, r3}) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="1e", &(0x7f0000aa3000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000360000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) connect$inet(r0, &(0x7f000031c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000924000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) openat(r1, &(0x7f0000f42000)='./file0\x00', 0x101000, 0x2) 2018/01/12 21:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x0, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000136000)='md5sum\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00009d4000-0xbc)={0x6, 0x0, 'client1\x00', 0x0, "c121a275b0216c11", "c53a7969fde38c9b92cd71247338fd4f56c984ad025fdbb2775abb94915de07e", 0x8, 0xb8f3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r4, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r5 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r5, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r7}, 0xc) sendto$inet(r5, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b74000-0x4)=0xc) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt(r0, 0x3, 0xa8e, &(0x7f0000761000)=""/24, &(0x7f0000309000)=0x18) r1 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000c41000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) 2018/01/12 21:52:12 executing program 5: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000000001f) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c15000)=[{&(0x7f0000ec1000)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x36c}], 0x1) fstat(r0, &(0x7f000080a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec2000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00009a7000-0x4)=0x0) r2 = semget(0x0, 0x2fe964667a57778e, 0x100) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000ec4000-0x1000)=""/4096) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ec5000-0xb8)={0x0, 0x0, 0x1b, 0x5, 0x8, 0x2, 0x0, 0x7fffffff, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf156, 0x5, 0xfffffffffffffffa, 0x9, 0x0}}, &(0x7f000044a000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005b7000)={r3, 0x6, 0x3f, 0x8}, 0x10) 2018/01/12 21:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001c0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r0, &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b9a000)=0x10) r1 = creat(&(0x7f00005f7000-0x8)='./file0\x00', 0x24) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) accept4(r1, 0x0, &(0x7f00000f4000-0x4)=0x0, 0x800) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ddd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4110, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f33000-0x8)={0xb44a, 0x80000000, 0x3ff, 0x100000000}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fbd000)={0x21fe24e4, 0x0, 0x10001, 0x8001}) fstatfs(r2, &(0x7f0000647000)=""/229) memfd_create(&(0x7f0000eec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000351000-0x20)={0x8, r4, 0x0, 0x1000}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000e54000-0x8)=0x0) r5 = getpgrp(0xffffffffffffffff) r6 = fcntl$getown(r2, 0x9) tgkill(r5, r6, 0x3c) close(r1) rename(&(0x7f0000d0c000-0x8)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00') unlink(&(0x7f0000f10000-0x8)='./file0\x00') 2018/01/12 21:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") r2 = fcntl$getown(r0, 0x9) lstat(&(0x7f000029b000-0xe)='./file0/file0\x00', &(0x7f00006e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008da000)='./file0\x00', &(0x7f0000700000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000083e000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000164000-0x4)=0xe8) getgroups(0x3, &(0x7f00001c9000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000143000)=0x0) getresuid(&(0x7f00002ed000)=0x0, &(0x7f0000135000-0x4)=0x0, &(0x7f0000756000)=0x0) r10 = getegid() r11 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d64000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d5000)=0xe8) getresgid(&(0x7f00008b8000-0x4)=0x0, &(0x7f00007a1000-0x4)=0x0, &(0x7f0000a4b000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000122000)={0x0, 0x0, 0x0}, &(0x7f0000e96000-0x4)=0xc) stat(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000aee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009e7000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c50000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000071a000)={0x0, 0x0, 0x0}, &(0x7f000045b000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ee000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000575000)={0x0, 0x0, 0x0}, &(0x7f0000620000-0x4)=0xc) getgroups(0x8, &(0x7f0000453000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aef000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ad000-0x4)=0xe8) fstat(r1, &(0x7f000054a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000086000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000353000-0x4)=0xe8) r28 = getgid() r29 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f57000)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc4000)=0xe8) stat(&(0x7f00000d2000-0x8)='./file0\x00', &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000303000-0x8)='./file0\x00', &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() r35 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a37000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000148000-0x4)=0xe8) r37 = getegid() sendmmsg$unix(r1, &(0x7f000093e000-0x150)=[{&(0x7f0000015000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001bb000)=[{&(0x7f0000913000-0x4a)="edfa38528013a91b7f1fb3ea8931b9380c1ef06154c7d96766fe30dc36b05ac73df430426c13338f54f712dba00960c39806c9bd39cabdc342fd3d544444b5291397029faa50dcf8fa2b", 0x4a}], 0x1, &(0x7f0000629000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd0, 0x8004}, {&(0x7f0000e0d000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f000079b000)=[{&(0x7f000076d000-0x1000)="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0x1000}, {&(0x7f0000089000)="5e0e0f54be85862c728d28f7a240a087555e647edc2ee427469f6a2222a88aed1ec252756b9cb7dd61218aa58b27ac79dd96472913368d6747ed3baf56549f8d76620db8b9b62bd6e083e613291698a4ab2e27803f27264c61352432b2d31931da2a9853e648f7e859482d449227c183da264a07480b003de71a52181de3a77a80f3b6e1b9b32aceecb89b6fa98387ecbddff45c984a8245759efcb92e05", 0x9e}, {&(0x7f0000532000)="acace7402bdd8276c63cd4222122c169d30abc76ebbcc6409509ee912c209413d56c41189c862ae7aa13f732ce76c9d19f94646131e58a02f13625ead2d4e4f2528ac47f2037e7dfb2fd5e2ded1eb13d8d0d6f5355b559c5ab4a940230c4defdc6e91152e432532a06ac", 0x6a}], 0x3, &(0x7f0000206000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x40, 0x20000000}, {&(0x7f0000c06000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10, 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0x1000}, {&(0x7f0000f54000-0x3d)="128ddbc1f10bf523284069c5dfb9c20eb23618e406df20987e8de1845b4f226fee79f25e272ed167d08a05f0050edb22566743a4c2688e4b00eb96281c", 0x3d}, {&(0x7f000039d000-0x68)="b8a7d2c5b4b1d7a23f42403f7d6164c94766ec7ed8c2cdc80b434229b24ce5cdf884d00458c708292ae408a106809e9b84f182a968e011549c6272ab43efdf6d93f7cce0ab5887a619f98ae681fcabc53be288c0fc0af8d8b3849de0c7aaf43a5dc7951e890648dd", 0x68}, {&(0x7f00006a7000-0xd)="8d5ec31d9af256576144b9134a", 0xd}, {&(0x7f0000f53000)="1cd4fda52165023cd0f5f3f44b74da85d550fbafd143c98271502694dd3b52cfdd419869dcce102c95b9b0f4222acf1947f226fa4f747e1c2e75c508bb576a809ae884ce63d95f194b0687781fe0b96686cc788a85ef2d586acbc05f399fe863e644e8fc9332d79286a0a7ba2d303fd008db84b04e131732b3c9aaead5a7fe2238f33eea8bf22f71a01451100706b08f980c8681ae37e226187bae1caccfe23829289034687fe483692dbea10f48b9589c71cda81bba535bd11934a5714d113afba4082f80ac3fe8ed43420cb970cb381b0ec183fd49ac16012e5acb0cca71ecbb", 0xe1}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000ffb000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009bc000)=[{&(0x7f000049b000)="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0x1000}, {&(0x7f0000691000)="c0661258942dc63ed7964ca549998a8a2d5278e8a4b93dc4f679539602cda1ac73ac9eaf899cbdc5978cc7", 0x2b}], 0x2, &(0x7f0000db3000-0xc8)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xc8, 0x20044040}], 0x6, 0x80) connect$unix(r1, &(0x7f00003f0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) unlinkat(r1, &(0x7f0000f3a000)='./file0/file0\x00', 0x200) fstat(r1, &(0x7f0000d90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8db, &(0x7f0000087000-0x8)='./file0\x00', r38, &(0x7f00009cc000-0x10)="7817e4c39a74aee929459ae4cded4ac5") mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r6}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0xf7, 0x38da43) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000006000)=""/237, &(0x7f0000002000-0x3)=0xed) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x231, &(0x7f0000001000-0x10)={&(0x7f00007a7000)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 21:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/relabel\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000beb000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000e8c000-0x18)={0x0, 0x0, 0xff, &(0x7f0000059000-0x8)=0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00003e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c59000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000030d000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000}, 0xfffffffffffffce8) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000086b000-0x10)=@common='ip6gre0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000212000-0x4)=0x5, 0x4) 2018/01/12 21:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000db7000-0x8)=0x6d) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000075f000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000745000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be2000-0x4)=0xc) setpgid(r1, r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000764000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e87000-0x20)={0x0, 0x401, 0x204, 0x1, 0x7, 0x3, 0x6, 0xfffffffffffffffa, 0x0}, &(0x7f0000a24000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000000e000-0x98)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, &(0x7f0000940000)=0x98) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e23000-0xb)='/dev/audio\x00', 0x0, 0x0) io_setup(0xffffffffffffff81, &(0x7f0000168000-0x8)=0x0) io_submit(r2, 0x5, &(0x7f00006da000-0x28)=[&(0x7f00008e3000)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000e00000)="c112f399d65f6d141d2c625992b86370c98f3c4b914a112aca0af30ae26c96063b681f5e007d121f4a6cc344208c61f675760a3d29db6fa1367122cc6e2ffc40f724ef5366088cf37d0994b1b96617bb84a501c7c522806b415d069a763569f0983f6e27eb90d0cb52ba806cc1842d7ec94d54aa889028461849b4dcc1704ab18681d80d347a3bc2c22557b2995ad344156a48a25b45b5c88c84171015a81576e22da1f032ade4bfae52a4add9fb877d9f0f35ccb934425392b4c8b4ec29ee77def4181d69a53c9f338aedc3dcff8f1487877b293e1226561805c72dcc11edb1cdf59da225374c651ccbe95e3400", 0xee, 0x54, 0x0, 0x1, r1}, &(0x7f0000ae6000)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f00007b8000)="4e9ca1ca779bbf17b72d14392dbb0a620b0c903cf5a31597b5ab0d35a69af189deba2065ae0781a34109b41a9e10e08206c0988f06fa1491b78e9a1b03929d80cbda4e8583d55ac8448d5753c3be23b59cd5cd1cf4a82dd1814a27942851f64fa679885e8f0f19dc96b74acee51e7ceed4f5cab77dd1ffcf31eb2195b4f85e3417e21f118878785a18d8c62a4e0f23", 0x8f, 0x2, 0x0, 0x1, r1}, &(0x7f00009cc000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffffffff7fff, r0, &(0x7f0000131000-0x3)="ff53f0", 0x3, 0x6, 0x0, 0x1, r1}, &(0x7f00006c6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f00009c5000-0x96)="942a1c60a979b1099776e2ca3dbdb5d63b8b55ba868b3818999e4ebac934c5207a178dca9809a592b2afcc7e6b0b34e1faa7724f6e9343dba7232272f2cb0c17e180285acca8efda861e1861ce5ea4d20b10867fc4759e600d3fe12391fd2a7c5c2df62c74e038ee6bb1e62fec81a7fe21e2ff09b5ffaeff9827e7b3103d175063fc47b0f6ccb999d2ca52533a68f7aebf44f05ca5ca", 0x96, 0x7, 0x0, 0x0, r1}, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x3, 0x57, r0, &(0x7f0000809000)="", 0x0, 0xfffffffffffff000, 0x0, 0x0, r1}]) readlinkat(r1, &(0x7f0000839000)='./file0\x00', &(0x7f00009ca000-0x6f)=""/111, 0x6f) write(r0, &(0x7f000027c000-0x27)="26000000000000000c01000d08000001ffff04084000000000000000037809001d0300090023", 0xee) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r1, &(0x7f00005d7000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x42f) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000165000)='\x00') write$tun(r3, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) recvfrom$inet6(r1, &(0x7f0000852000)=""/106, 0x6a, 0x2000040000043, 0x0, 0x0) pipe2(&(0x7f0000101000)={0x0, 0x0}, 0x84000) [ 226.222940] device eql entered promiscuous mode [ 226.294446] device eql entered promiscuous mode 2018/01/12 21:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000069000)='./file0/file0\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000405000-0xc)='/dev/autofs\x00', 0x200181, 0x0) recvmsg$kcm(r1, &(0x7f0000e21000)={&(0x7f0000c99000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000adf000-0x20)=[{&(0x7f000003e000)=""/153, 0x99}, {&(0x7f0000adf000-0x61)=""/97, 0x61}], 0x2, &(0x7f0000566000)=""/225, 0xe1, 0x3}, 0x23) lseek(r0, 0x0, 0x1) 2018/01/12 21:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000758000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000e49000)=""/194, &(0x7f0000c00000)=0xc2) 2018/01/12 21:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000095000-0x71)={0x0, 0x10, "4638bd8223cd8ce4ca2874665e4089af867b108102660771fde71995e12bdcec6114c190ebf53b3c7f68bc4b4cf6feedd08eb0ed1e47da4bf594441c124cd02572626563d39efb3d3155fc994830ab5724189e8b285a7275e66dbf18835708f30474bef650dc402e04"}, &(0x7f0000b06000-0x4)=0xffffffffffffff4f) 2018/01/12 21:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001db000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001ac000)={0x0, 0x0}, 0x2) 2018/01/12 21:52:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000)="", 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0x100d2, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000324000-0x78)=[{{0x0, 0x0, &(0x7f0000e12000-0xa0)=[{&(0x7f00001f1000)=""/4096, 0x1000}], 0x1, &(0x7f0000305000)=""/76, 0x4c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:12 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000-0x40)={0x200, 0x5, 0x4, 0x6, "5e3cad5021e023948abbad0568780861c613c248198c7d91ee013c3bb623fdd8aca2f344a65c5922d774a160", 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capget(&(0x7f00000c9000)={0x399f1736, r1}, &(0x7f0000f34000)={0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000aa7000-0xc6)={0x0, 0x4, 0xbe, "1e68a4f00bf91d0edf0759a7d568478317cca9f229bc5f63154f2fa9fdb804d007169e6df73349b507dd0dd9aa910395ee36f960e28ca62cfc78d80d45674802a6b9c5fbc8e71084801d0b469f527b273b7b6d401c64367b952470b587e2865e6783a7a3c79eb1ee9d522cfd752036191492cd09e87f71b0a1767e3cc679155207e48ebc7cd08bcdc42151210369e689618515243a20789481d254e5eaa6ba3b8359253752c1f6ed6f6e00c597a945db9702b53d29a1e51c6690f3fad517"}, 0xc6) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000)='/dev/snd/seq\x00', 0x0, 0x21fe) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$amidi(&(0x7f0000dc1000)='/dev/amidi#\x00', 0x20, 0x1057c0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ce9000-0x10)={0x7, &(0x7f000014a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000d9f000)={r2, 0x0}) 2018/01/12 21:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) preadv(r0, &(0x7f0000012000)=[{&(0x7f0000cea000)=""/37, 0x25}, {&(0x7f00002b4000)=""/124, 0x7c}], 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000989000)='setgroups\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b04000-0xa0)=[@in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0xa0) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001000-0x4c8)={{0x4ca, 0x4, 0x400, 0x4, "5cf6cae41ef62fbc72856c8146d25ba1daa09a6bd24e65ab1f6e16371dbbff44407da635a032e51ea207b600", 0x7}, 0x5, [0x331d, 0x8, 0xecd0, 0x0, 0x800, 0xffffffffffffff86, 0x9a8, 0x1, 0x6, 0x0, 0x1, 0x1, 0x1000, 0x100, 0x8000, 0x1, 0x3f, 0x2d, 0x3, 0x10001, 0xffffffff, 0x813f, 0x80, 0x7, 0x4a1, 0x6d, 0x80000001, 0x100, 0x80, 0x2, 0x7f, 0xea, 0x5, 0x97, 0x0, 0x3, 0x6, 0xf07, 0x0, 0x80, 0xe87, 0x6, 0x1, 0x10000000, 0x100000001, 0x8, 0xfffffffffffff531, 0x147, 0x8, 0x1, 0xb711, 0x5, 0x55, 0xf8, 0x526c, 0xfff, 0x6, 0x8, 0x8, 0x3, 0x7, 0x1, 0x7ff, 0x100000001, 0x2, 0x4, 0x8, 0x8000, 0x1, 0x15, 0x4, 0x800, 0x7fffffff, 0x6, 0x7fff, 0x0, 0x4, 0x3, 0x7f, 0xfff, 0x1000, 0x3000000000000000, 0x5b4750d4, 0x40, 0x9, 0x5, 0xffffffffffffff15, 0x81, 0x7, 0x100, 0x200, 0x5380a2a4, 0x80000000, 0x5, 0x3, 0x100000000, 0x2, 0x3, 0x8, 0x8001, 0x2, 0x8, 0x9, 0x928, 0x2, 0xfffffffffffffeff, 0x8000, 0x3, 0x1, 0xff, 0xff7, 0x80000000, 0x6, 0x9, 0x8, 0x4, 0x1, 0x8df3, 0x5, 0x8, 0x0, 0x23d2, 0x5, 0xaff, 0xf0, 0xffff, 0x7f, 0x3], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000026000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000048000-0xb8)=""/184) r2 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r4 = dup2(r3, r2) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000047000)={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x8, [0x374, 0xffffffff00000000, 0x2, 0x9, 0x3, 0x80000001, 0x5, 0x100000000]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000032000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000013000-0x8)={r5, 0x10}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0x3, 0x0, @thr={&(0x7f0000049000-0x50)="0e232d2b89a892e4a2184420d8170fc1cd31989248ac1a83591a8cb9bf4d211d2467fafa94e4095ea851701706bdfefbd614c33a880189164f35daed7eaf4c95f9c72f49cc6fa164d983edc523a56fb7", &(0x7f0000049000-0xa0)="e74b299472243641450d52e4cd202314f7981d1dea5501b9b7d57569fc9750c86e3ac938ced1c047f63ef764685c98d610ca601bde8183a5ca03ab1841284869a37d3dffc5e135dba3520741f82fcb4c7bed12f9c204c2f83e0bd2f4ca5062edf923d8250016f233a772488be5730f2e86da9ed065c979efd647ebf1a5822eede8152fbadedc0b3539b361751e6eb6c9656ea05cf4b686e0cccb4761bac0f46c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000043000)=0x0) write$tun(r4, &(0x7f0000043000-0x2805)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="914fe8ffb964", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "50fa4f4230e9ebb7bdc8560e8cc4f9d6069006b2f389cd58ed08af67bc"}}}}}, 0x38) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f000082a000)="4cd1685ad96ece70fd81df788b037ea8c5287a06872d4f2080ebbba2eb67daceb3bb640b1c4a58c17f0907a46f71b5f8a0287ec9876a232ed8d5617c33bf81b7f4052838aea6abba87832a34a0a7569a202bee550b22925278f06f8e98ed808af66cf946cfeefaffbc", 0x69}, {&(0x7f000005c000)="97e295bd93f5cb9bbe17284c634abbfdb6c2ef4c748dd2cc1480a2c0689990868045e2a433a57b814bc5535597535fa7e3efe8929011138c7cad96492bfa306da4f87219c99bf0003016d433915cf50fe84b8089ff50a7ab1c2eeac7da23e1ad85222da5e8a45d27d04b4ee8353c588bda95e4bd94b04e22a788a7ac215eb140047f4bef19b51d03f9ab421120e8baab8268c873928163a6d816dca4fe5423c20251286c0acd6728744f3ab1b17e9230295882702c8aaa0029b6c6d48a68846d3fc9908759fff396af2e615ac8077fd5b4300655bafc0c7c5f110647c812d574fbb4", 0xe2}, {&(0x7f0000cc4000)="b1902d54eb470d7d4ceb641c3def70ad6b616d77f18aacd12ed3838476a08eeadca8454595f5b2a93a926817e387e6158d88f2d99cac6c", 0x37}, {&(0x7f0000c64000-0x1000)="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", 0x1000}, {&(0x7f0000efc000)="c06cb8c745e399ed2dc9d49d48be156744b2ca00c943d04325369e9b5f74e1ce3b573d55512613bb5882f6b334a94396d842b29470a23b0393eb91a9d2625fafad64ea629ef286e107c10189fb65e2c8f4574ae4de5aa72fefe9eb9d8dfba7c86189546882bec0604076fab7d57d2ffdeed3ddc5194365eb11ce2629804dbb8436887e7dff0db3c2fb252b742e8b884d01b070970fa1447a51c1f402c2a32771d2cab4c6ab226159fe025a73115f82472c8ab315b5e7e0a50b52aabb0e90fa2a624e9eafb54559fbc1e6c214fd07d57967fbbe60123890397df5f8667d73bc2f69e315c3a4a0ee3e6aed47f01c48de548e5d931ad0df36e8", 0xf8}], 0x5, 0x49) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) msgget$private(0x0, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000bee000)={&(0x7f0000348000-0xc)=[0x80, 0xd6de, 0xdd5], 0x3, 0x299, 0x80, 0xffffffffffff7fff, 0x2, 0x1, {0x4cab0f37, 0x7, 0xffffffffffffffc0, 0x4, 0x1481, 0x731, 0x9ff, 0xffffffffffffff01, 0x7, 0x8, 0x10001, 0x8, 0x5, 0x313, "dc4801e174de1dc1367f19674920576a9acec6bf53d9488c7cef907c6771bfe4"}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a17000)={0x0, 0x3}, &(0x7f0000695000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000293000)={r3, 0x5, 0x20}, 0xc) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e85000)={0x6, 0x0, [{0x4000000b, 0x9, 0x2, 0x8, 0x9, 0x0}, {0x8000001f, 0x7, 0x5, 0x5, 0xa18, 0x0}, {0x2ebbfa091138054a, 0x5, 0x10000, 0x9, 0x7, 0x0}, {0x80000008, 0x8, 0xffffffff, 0x1d21, 0x0, 0x0}, {0xc0000001, 0x10000, 0xffffffff, 0x1, 0x80000000, 0x0}, {0x2b558895047cb4a5, 0x1f, 0x1, 0x8, 0x10000000000, 0x0}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000597000-0x90)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000128000)=""/158) 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x10) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) recvmsg(r0, &(0x7f0000920000)={&(0x7f0000f65000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000580000-0x60)=[], 0x0, &(0x7f0000b24000)=""/237, 0xed, 0x0}, 0x0) 2018/01/12 21:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000373000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000a1000-0x8)={0x7570ea18, 0x1f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000fd6000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xfffffe26) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') stat(&(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000b14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000bcf000-0x4)=0xe21, 0x4) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f000056e000-0x8)='./file0\x00', 0xc) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) r0 = syz_open_dev$audion(&(0x7f0000676000)='/dev/audio#\x00', 0x9, 0x400) symlinkat(&(0x7f00005d8000)='./file0\x00', r0, &(0x7f00005ed000-0x8)='./file0\x00') 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0xfffffffffffffffc) bind(r0, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/enforce\x00', 0x8200, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00005e6000)=""/214) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x7fffffff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dce000)={0x0, 0x7, 0x1000, 0x100000000, 0x9, 0x1, 0x0, 0x9, {0x0, @in={{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]}, 0x10001, 0x9, 0x3, 0xa48, 0x3d}}, &(0x7f000046f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004fd000-0x8)={r3, 0x4}, &(0x7f0000fb9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d90000)={r4, 0x74, "d348575f648a49d3aa213ead529a062d6b608eecd7afc2bccc71ed9e34c724a204baa83a43f5d8d08ddfac8e17a373084082f6a70a7fa3222720b22240a9aa1a0e961d49e06db1b6b6d685bd64d0ce17fc77304bc374dde8d31deff3070f99d1ab1644390eef1a4216c5bebac82432c3cf2a4945"}, &(0x7f0000b5c000-0x4)=0x7c) 2018/01/12 21:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) msync(&(0x7f0000973000/0x2000)=nil, 0x2000, 0x7) writev(r0, &(0x7f000087b000)=[{&(0x7f0000c94000)="", 0x0}, {&(0x7f0000724000-0x8d)="", 0x0}, {&(0x7f0000184000-0x3)='+X}', 0x3}], 0x3) 2018/01/12 21:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000046c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000068d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unlinkat(r3, &(0x7f0000d5d000-0x8)='./file0\x00', 0x0) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d0f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r5}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000037d000)=0x7) r1 = socket(0xa, 0x2, 0xffffffffffff24b2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000eef000-0x18)=[{0x25, 0x0, 0x10001, 0xfffffffffffffffe}, {0x0, 0x2, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000026f000-0xc)={0x1, 0xfffffffffffffff8, 0xa}) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000037a000)=0x0, &(0x7f0000fd1000)=0x4) ustat(0x1552, &(0x7f000018a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e86000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f000099a000/0x2000)=nil, 0x2000, 0xc003, &(0x7f00004cd000-0x8)=0x9, 0xcda, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003aa000-0x8)={0x0, 0x8000}, &(0x7f0000e71000-0x4)=0x8) getpeername$inet(r0, &(0x7f00009fb000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000229000)=0xffffffffffffff32) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000a9000-0x4a)={r3, 0x1, 0xfffffffffffffeba, "09d2aca68e12eab8e07203937fae621d3c466a6ff1c83173b16879e11f1dcb5a2d855fb2dc51f7897a9dc40af0c3e556ba76220791f3814773aad2845fbb27da1a7e"}, 0x4a) readv(r2, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2) 2018/01/12 21:52:12 executing program 7: getegid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/12 21:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) alarm(0x1) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e48000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d8000)={r2, r0}) 2018/01/12 21:52:12 executing program 7: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000e000)='/dev/snd/seq\x00', 0x0, 0xb0001) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000004c000)={{0x7fffffff, 0x10000001}, 'port0\x00', 0x0, 0x0, 0xd591, 0xfffffffffffffffe, 0x5e4, 0x0, 0x0, 0x0, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000004d000)=""/47, 0x2f) 2018/01/12 21:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e29000-0x12)='/dev/input/mouse#\x00', 0x2, 0x12000) preadv(r0, &(0x7f0000f6e000-0x50)=[{&(0x7f00006e2000)=""/244, 0xf4}, {&(0x7f0000c4d000-0xeb)=""/235, 0xfffffffffffffe63}, {&(0x7f00005fd000-0x49)=""/73, 0x49}, {&(0x7f0000fc1000-0x74)=""/116, 0x74}, {&(0x7f00008b4000-0x39)=""/57, 0x39}], 0x5, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000f2e000)='/dev/mixer\x00', 0x2000, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00004ec000-0x1000)=""/4096, &(0x7f0000c9e000-0x4)=0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000298000)='/dev/hwrng\x00', 0x2, 0x0) fstat(r0, &(0x7f0000947000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000ed7000)=0x0, 0x4) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="3ea318af2fd0c2224ebf7f87b383659d2074af28b5", 0x15}], 0x1, &(0x7f0000002000-0x150)=[], 0x0, 0x0}, 0x0) keyctl$dh_compute(0x17, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=""/255, 0xff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000008000-0xe0)=""/224) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000007000)={[{0x8, 0x4, 0x1b1, 0xffffffffffffd7b7, 0x99, 0x2, 0x75, 0x12d90000000, 0x7ff, 0x7ff, 0x6, 0x1000, 0xbfb0}, {0x45e4563e, 0x100000000, 0x7, 0x7bb97975, 0x1, 0x5, 0x9, 0x1950000, 0xff, 0x1ff, 0x8, 0x7e, 0x8000}, {0x8, 0x6, 0x2, 0x1, 0x2, 0x3, 0x4, 0x4, 0xd85a, 0x7fffffff, 0x9, 0x101, 0x20}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d46000)='/dev/cuse\x00', 0x52040, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984000+0xc2f)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000000000001, 0x0) readv(r0, &(0x7f0000822000-0x10)=[{&(0x7f0000f12000)=""/153, 0x99}], 0x1) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002b9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000078000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000056b000-0x8)={r1, 0x2}) msgget$private(0x0, 0x259) r2 = msgget(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000492000-0x1f)=""/31) r3 = syz_open_dev$mice(&(0x7f0000f56000)='/dev/input/mice\x00', 0x0, 0x111000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000a32000-0x10)={0x1, 0x4000, 0x0}) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000141000-0x8)={0x0, 0xfffffffffffffa89}, &(0x7f0000467000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) ftruncate(r0, 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f66000)=@assoc_value={r1, 0xb66}, &(0x7f000020d000)=0x8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000635000)={&(0x7f0000672000-0x80)=@generic={0x1b, "ff68f57ad71c3ff04de31ff160cbbd3ce2fabf64f2d42bb50a732f6d8d5037b1347cf1ad5e325946f07d18f90db8821ee34d4d40983c95cf145a602599f5067e7f4f7903a84735fce18953b221316e38a2dda73fdd2d20be105d40a07eea59b7f18b5213e5d82bd9bdec349670baa3cee436b29a0e1a63877fb9f346996a"}, 0x80, &(0x7f0000c30000-0x50)=[{&(0x7f0000f6b000-0x5)="e19f04d857", 0x5}, {&(0x7f0000f6a000)="abe8e99fb844451048714e3fa1816a112941c7547b26f5eb0205c8331779c64cc15bb440325ee7c72fca9f01f69764b31f1f733e3377f30c69631a0e7b833066568248f01ed348ee5b1a28e346410e3433c025e7dea3e524fd851c3142ab90c4a0befe7f5dd3aba66d762a13ac8cd09683357fe9fbf1f838ebc46e0504e7a1d8d427c286c383bb0f0c1e9e857ac7e03190f664b7fa343e1e6a474ee0c4112243a14075e65bb2e14b4d193d65e5eff23e329cca2e8739a2aa4e53eb44c18b69aca7e0902d737724a21a71912ffece529a135b8e5789586c83a41a6bea6c08650caf97ff0d7b8c6592", 0xe8}, {&(0x7f0000f6a000+0x7a1)="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", 0x1000}, {&(0x7f00003da000)="24739ca88bd44ad0bfb2bd3b574489a3a7769c10228617c51d4dc078fd59a9c211c6a57fee4e7b398332528dd0f691c520e761f2f52cbd0ef459665e85923df06b1c8910b1969e6688797d96dd73756b51d6a4164e7d4589a39573629d61312c6e3a22b286994f88d2dff0229e9c10eac1ca0ebdce962b950f4322e998d1a57dc8ccf9e2fa2e961d36fc26e7587dd41907f1476b0cf965ddbd2d5f62c9d9ac927d11264612603a719b9faa550857657919e86e", 0xb3}, {&(0x7f00005a2000)="b1c5594347ba0baf664d00da1f1490f7a65c8928d12fc58a6f77ac9f3d90f701a108c51b36b8f92deda23c2b5e0f01cf0b7fd4592f6af660f5178c6b3257", 0x3e}], 0x5, &(0x7f0000ad4000-0x140)=[{0x80, 0x13f, 0x100000000, "f2bb4a32d2659f8c1fd119b0b268822ec8e9440ac24b3a22772e4fd00f5bf1b07ec45ed19dd62513ccac5384bc9ad76a9ff8c1c978a1ecb435792f69b9f03cb40466670ba9de124c5d883f3a93ab79f4f2727a68cf4f1badaada9e7c824052a90b3b6339cd3df07657f4073a"}, {0xc0, 0x84, 0x4, "185b8d4236dfaf9a0d1548e31d1ac0d1bb3010c905b7459791759d9950cba7c2a89a2e99f3eff085aaed641b2771e2b7bb1126618915a82a1db78a5cdc37702a0cd61099e4a15991e4053224e3a8b95a69bc91f39ade2fa17fe7a85d38789a7add18fe3b22d83b1318ca7700ac7bf5e926433f8d287d24fc4c520aaf26bceff5211d6980e7557102ff123f07f50628bfdc41cadc46421a64d91e6585f214a89ffe8783f751ef168b5e"}], 0x140, 0x40000}, 0x4040000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f68000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000f69000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009b1000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) clock_gettime(0x0, &(0x7f0000f68000-0x10)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/qat_adf_ctl\x00', 0x50200, 0x0) 2018/01/12 21:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001e8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00002fa000)={0x5, 0xfffffffffffffffd, 0x5, 0xfff, 0x40, 0x101, 0x8, 0x2, 0x100, 0x5, 0xfffffffffffffffb, 0x7}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x4b, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001c000)='/dev/rfkill\x00', 0x2a0000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7b000-0x20)={r1, &(0x7f00003e7000)="", &(0x7f0000ae3000)="", 0x2}, 0x20) faccessat(r2, &(0x7f0000d3a000+0x28d)='./file0\x00', 0xa0, 0x700) 2018/01/12 21:52:13 executing program 5: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000007000)='/dev/audio#\x00', 0x80000000, 0x101000) read(r0, &(0x7f0000002000-0x11)=""/17, 0x11) r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000003000)="97") [ 226.775984] sctp: [Deprecated]: syz-executor1 (pid 29348) Use of struct sctp_assoc_value in delayed_ack socket option. [ 226.775984] Use struct sctp_sack_info instead [ 226.829718] sctp: [Deprecated]: syz-executor1 (pid 29365) Use of struct sctp_assoc_value in delayed_ack socket option. [ 226.829718] Use struct sctp_sack_info instead 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000385000)=0x8000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000bd3000-0x4)=0x1f) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 7: clone(0x0, &(0x7f000075e000-0x69)="", &(0x7f00002ce000)=0x0, &(0x7f00008de000-0x4)=0x0, &(0x7f0000570000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000085f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000000000)="11234a08a74a5cd32bd6bcefc38f3edf2b4c3568d4e2f3c69c97686dd64629fdcf2e2e4be889855924aefd0248bcbfee9bfc16f35110e5acbe9b5d35fd0e66463abd6192f39548eb01ac6398de55374902cb5116c510d574578ebf2a95af85904ec20a120a001a12321a7f9ecd556e9bf19605a7399f3993de9cfa05e8a677c38a59f13fbbbc8aa7bfe6bb415d33267dd37643e2e403bdc2495bd4be76733e7c53b1f612fffcf52289b1b5baff914ca5ea12a13d", 0xb4, 0x800, &(0x7f0000001000-0x14)={0x11, 0xfe, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = msgget(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000+0x6a)=""/102) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x2) 2018/01/12 21:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x0, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:13 executing program 3: getcwd(&(0x7f0000651000-0xfd)=""/253, 0xfd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x20800, 0x0) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f3000-0x9)='/dev/rtc\x00', 0x8080, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ffb000)=""/125) r1 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000cd1000-0x3)="b04ea1", 0x3, 0x8000, &(0x7f00006fe000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ffe000)="1000", 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f000090d000-0x4)=0xfff, 0x4) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000282000-0x10)={&(0x7f0000880000/0x1000)=nil, 0x1000}) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x4000000000000001, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c1f000)={0x2, [0x0, 0x0]}, &(0x7f00002bc000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008f1000-0x8)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000caa000-0xc)='/dev/audio#\x00', 0x9, 0x400) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000003d000-0x10)={0x3, [0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f000078c000)={0xfffffffffffeffff}, 0x8, 0x80800) 2018/01/12 21:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$int_out(r1, 0x0, &(0x7f0000679000)=0x0) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet6(0xa, 0x80003, 0x4) r2 = memfd_create(&(0x7f0000a61000)='&user\x00', 0x2) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f000058d000-0x24)={0x3, 0x1, 0x4, 0x9, 0x2, 0xfffffffffffeffff, 0x3, 0x6, 0x5, 0x5, 0x1, 0x22}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000096000)=0x7, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000df8000)="bf5883d38d96afcd32db06dc6a7a0d37", 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000033a000-0x4)={0x4, 0x5, 0x8000}, 0x4) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000740000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000b1e000-0x4)=0x0) fcntl$setsig(r2, 0xa, 0x1f) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fa2000)={0x0, r2, 0x7, 0x1, 0x0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000062a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f3000-0x4)=0xe8) [ 226.918686] QAT: Invalid ioctl [ 226.932398] QAT: Invalid ioctl 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009c4000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000093b000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000006000)=0x0) fcntl$notify(r0, 0x402, 0x12) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000067000-0x101)=@random={'user.\x00', '(\x00'}, &(0x7f0000001000)=""/76, 0xfffffffffffffd41) 2018/01/12 21:52:13 executing program 1: r0 = timerfd_create(0x0, 0x80800) ioctl(r0, 0x0, &(0x7f0000b6f000)="03c1fb66c1a1bf503382bac3f99962c0ab719642b3ea78c279122c734f598ccafd79d6db5dc9342f5f03115db8e7fc66e86ccc4a3201c57ce709c7aacb") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) syz_open_dev$vcsn(&(0x7f0000709000-0x3)='/dev/vcs#\x00', 0x0, 0x0) [ 226.960272] QAT: Invalid ioctl 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000853000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000333000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cd0000-0x10)='/selinux/access\x00', 0x2, 0x0) pipe(&(0x7f00009a5000-0x8)={0x0, 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000027a000-0x4)=r2) syz_open_dev$usbmon(&(0x7f0000a59000-0xd)='/dev/usbmon#\x00', 0x400, 0xa0040) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1b, &(0x7f0000c58000)="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", 0x1000) shutdown(r0, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x2dc, 0x1, 0x0, 0x0, []}, 0xffffffffffffff3d) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000042c000-0x4)=0x0, &(0x7f0000caf000-0x4)=0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b31000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c73000-0x10)={0x2, &(0x7f000063a000-0x10)=[{0x1, 0x8, 0xff, 0x7fffffff}, {0x5, 0x2, 0x8, 0x0}]}, 0x10) 2018/01/12 21:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x0, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000854000)='./file0\x00', 0x10004000080040, 0xfffffffffffffff9) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0}) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) r4 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bb8000)='pkcs7_test\x00', &(0x7f0000369000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000195000-0x1)='\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x2) r1 = socket$inet(0x2, 0xfffffe0000000001, 0xfff) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000d57000-0x4)=0x0) 2018/01/12 21:52:13 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") exit(0x0) fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a79000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f000057b000-0x8)={0x3, r1}) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) 2018/01/12 21:52:13 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) syncfs(r0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000bb2000)={0x7, [0x80000000, 0x23, 0x7, 0x100000000, 0x7, 0xbd, 0xfff]}, 0x12) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ca000)='/selinux/relabel\x00', 0x2, 0x0) mmap$binder(&(0x7f0000f7e000/0x3000)=nil, 0x3000, 0x3000000, 0x30010, r1, 0x42) r2 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r2, 0x440000000000127f, &(0x7f000002d000-0x1)="") 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) bind$inet(0xffffffffffffffff, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r4}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) getpriority(0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de4, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000e14000)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000e2f000)={0x44c, 0xffffffff}) bind$inet6(r1, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioperm(0x5f, 0x3f, 0xfff) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006d2000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000049e000)=0xd000) fstat(r1, &(0x7f0000e79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000604000)=0x0) sendto$inet6(r1, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) bind$inet(0xffffffffffffffff, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r4}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 3: clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f000013e000)="") r0 = syz_open_dev$dmmidi(&(0x7f000042d000-0xd)='/dev/dmmidi#\x00', 0x10001, 0x80040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b41000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={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) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000002000-0x70)={{0x5, r2, r3, r4, r5, 0x28, 0x7f, 0x0, 0x0, 0x0}, 0x1f, 0xcd, 0x0, 0x8, r6, r7, 0xcde5, 0x0, 0x0, 0x0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000b76000)={0x400, 0x27, 0x1, r8, 0x0}) 2018/01/12 21:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x0, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002e3000-0xe)='/selinux/load\x00', 0x2, 0x0) mkdirat(r0, &(0x7f00001e9000)='./file0\x00', 0x1) renameat2(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') lgetxattr(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f00007c6000-0xd)=@known='security.ima\x00', &(0x7f00005a7000-0xb0)=""/176, 0xb0) sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x7fff) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000fdf000+0x2eb)='/dev/audio\x00', 0x1ffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x30) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000731000)="c29f5d55f3dcb026c2856f1aa6740b398d2dd45d1e0db5203b63e850226a22d811fa6f9075d8628b2f84f84309abcc69119d66f185b11a99687d7bbacde6bfe3efe8e2494694841859ca53b9257550fa8b42922a3371e13d0cc17168bac99b0a5a0687321be73d758584b3de56bb798ac9d1", 0x72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x3) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000da4000-0x28)={@common='ip6_vti0\x00', @ifru_map={0x9, 0x6, 0xc, 0xe1, 0x1, 0x0}}) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x400002) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fstat(r0, &(0x7f00001f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) r5 = syz_open_dev$sndmidi(&(0x7f0000442000-0x12)='/dev/snd/midiC#D#\x00', 0x1000, 0x400401) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000b62000-0xc)={0x2, 0x400, 0x1, 0x4, 0x3cd, 0x2}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000fdc000-0x40)={0xe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000466000-0x10)=@buf={0xca, &(0x7f0000419000)="7c794d71a65a5241bc8798e027c5644219264ef3a345e2f112346366efbb79c31062947204427e543aa5e8bb905701567ea389695b23d313c0762537fbca5115cf3d95032531b2589bc5dc757750809bb6aef51059aee490b16bd3e556f16507971c4d899b1d3b31450d4140e3e4e927b9e641437a97b8d603a80a6d51bf17bfc62e76ddc2c749f6b0d7980b80e53167712d21e322f2103a67a5d7bc639a1fedfc2ff6627b5bc7f566684681a7c3d89a955009e28d5e38d9f5952958af980ea5ca00e90bdef0551ad9a8"}) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000f81000-0x1)=0x7, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r5) lchown(&(0x7f0000403000-0x8)='./file0\x00', r3, r4) getsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000943000-0x2)=""/2, &(0x7f0000820000-0x4)=0xffffff58) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000e4f000-0x4)=0x7) read$eventfd(r5, &(0x7f000082e000-0x8)=0x0, 0xfffffffffffffeea) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000071a000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x13, 0x17, 0x1, "ba086f167671bc849641c71d3b16f9c767ac42c344e2b1b988ee0c71599eba3dff32474e776808abc4f3f44593f2b6d7f01f9da775e0d98773bd56f80419dbff", "6ef5b9b8831570a09f1dc92be752b8a7fb18a009b32c7918089358ad39e8c62b10ea3b0f25664a6daa72c73d2967b6f70d8358f325065d9f00aab8a1e69227c6", "ceafe119adaf0a49bc36888975d455116123c6dc84d5382d6966252179c6cd0c", [0x0, 0x1369]}) bind$inet(0xffffffffffffffff, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r4}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00009fb000-0x6b)="beb8ad18f36ef08bc83e611b5fbbfe6949ae065c5575943c72951fba80e0846af47d13be2f9be9c3ec2010fd86c11d9e30d73828a30e69bf94cac16a5196daf43e6a89e6c71cdd6633ef133b2fec1f39a829e2c18da92711149056ea09705739d4fc0ce4b07572d63c51ef") r1 = socket(0xa, 0x80001, 0x0) setsockopt(r1, 0x0, 0x14, &(0x7f0000d2f000)="", 0x0) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000c54000)={0x1, 0x3, 0xffffffffffffff12, 0x6, 0x9, 0x1}) r1 = request_key(&(0x7f0000c1a000-0x8)='rxrpc_s\x00', &(0x7f0000b5c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001f1000-0xb)='{vboxnet1nodev\x00', 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000241000)='user\x00', &(0x7f000071b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00009a0000)='6', 0x1, r1) keyctl$read(0xb, r2, &(0x7f0000e65000)=""/190, 0xffffffffffffff9b) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9f000-0x50)={{0x3, 0x4c53}, {0x9, 0xfc}, 0xffa2, 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, 0x0]}) 2018/01/12 21:52:13 executing program 5: mlock2(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35d5, 0x0, 0x0, 0x1, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005dc000-0x1)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x4, 0x80000, 0xffffffffffff4db6, &(0x7f000062d000)={0x0, 0x0}) getpeername$netlink(r2, &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b3000)=0xc) ioctl$TIOCNOTTY(r1, 0x5422) sendmmsg(r0, &(0x7f0000403000-0xb4)=[{{&(0x7f0000dcb000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000147000)=[{&(0x7f0000c57000)="c90dc098e3390948956d8cdd5845dda4529144a3a73a9725248abfc6419922b0ae854d3ddc", 0x25}, {&(0x7f00002fa000)="af13b934da55a7192f15ac690a3f70a53b074e2fa27df9c786a56855e88b5afd598a91cc32883f0c3959eea3c8e832e56684e8e75e98ce99bdec", 0x3a}, {&(0x7f0000ebe000)="af5fde8208ac5d9756318adcca935a026e4f5c691bbae514240901e545012d40fe67391a2d", 0x25}, {&(0x7f00006f8000-0xda)="5d6e62639c23e823849b9d5c96f5f5025067ab4892371556cb1bd6b9e9da33a9dcac0b7b111e7573dc6f2abd292e4df1d9224e79978fa57640f01c90ff5d05deb205a27c1006424683a3e1baf19322ea71539b561845e58355a87d62932690f36c84ff971cab11dbd3f2770695cdaf3c4fd9b152bf04a992fd43a6920273a1d25a1de1f6c1e7c3691a88bd93930d78833185a5585a6c02f8adc6424569e71e11b8596f6ca9e1e893b9ebd877c336eba91916e189eff1f370c63ac38bb1825216b6dafee6d7bee122be60e4d84b96bec268d433e4c07a5489e54b", 0xda}, {&(0x7f0000869000-0xa6)="aa9a2e4b467f345fcc58c160ab9ae03e8bea197da5db2994214f420711bf78dd063233b54d0b906673361ffb273ebb46f6814870dc2317e50aaab1fb3fd5dd4826adae719c99e484b6c2229d4bba53f33ca66b3459d1fd975fbbeadf7c96eb3c9348bcbcc72f95bd016d6720a3a39f3b85bc94b635e08412d8fa7baf8588a4e58e8d54386caf194f90356dc6a77acbf92f36bcd7ebc2238205fe76fbc10b319c95d968a07507", 0xa6}, {&(0x7f0000e93000-0xeb)="fd6357a56294e1896f2f67e53340734e72d0b27f04c75658fa0da6c3b36a512f5b3a81163b7ccd9e2e8f3b5db5ac83f54b679a028b0381c16c6dca5de0d689e855bf43eaf9f0e4467b444bbf7a043d892adcda6269a36b59094a3a1aca7f6ea3f6b1a89583c347c89d802e481901321708c4c9f5eaf5f458ed4b1630e350f2c000d9461e455c1bbe104b641bf73f68a83a34771535994a31a2c1899bcdf1094acad893c9057dccce964cf8c207bf6e7f35a1ebded0063ac537c72159007b75d0f3a09fec22d849e9fcc697ced82fd86eb77c7dfda9e72030d91e0408ad765711a57b8af54d39d5e76f8106", 0xeb}, {&(0x7f0000379000)="", 0x0}, {&(0x7f0000bb8000+0x439)="cdf5613600f130bb9f2a0efd0bbee352ff301a7d225b6e7b5e4902420aaa0410f18fb176eb8915fb65e195ba24d3a01d6f9edf90fb6c31cde555ec2dee9a3a13e949406a0e4f2db218c3faa3e9db3d5640c516ffc8a087688b5bf6929d08dbe6a52e3fae65473797d196a3600be70ffbc6c50c43e7e10dc4d78b14c261eff230f0aa8514e833f278f64df36de30ccb7ee44ae1bcdc6ba6dca44353effcf84342f27df16d237bdc18b43ff9f6e0e9697e0aac", 0xb2}, {&(0x7f000045b000-0xa4)="227f3d6434c8134dcbacc51ac91f1a1a15e077c8e983dfa0615c43a9438387906c7da61f568e97f58d2c0a05f72affac73c3747ef257fd53f0030eb35f7196e782c4b0a2fbaa72805306bda68c043910f4ce604e11700b9ff3f896bcdc0f3835154b90547b9f1a2ec5d87e8fc28f1f01e93ec7c63fba46d214c44ee504c481ed867a48b227d9891eb72f2131d9f8755f20e55d245612ffab6dc26f0dc5297424f59639c2", 0xa4}, {&(0x7f00007aa000-0x81)="52b4ff7265efb39cf432e96456d59624e1a5ba850aa1492265d23d67f5d36bcff652323c1f120c2bfeddbc905e80e6e2c994b6e7c35de7f6f9e68d8deb51153e9cb2f48f3163863ee9eddd8abe37c8b1e828b8654391195c608355c28755e61115ed55642fe64db70201acfd65947c14c5c64ce127dfe40bca6cbd42702ab7913f", 0x81}], 0xa, &(0x7f0000313000)=[{0x80, 0x0, 0x4, "a065342488f90ec824f9bedd8cd100bcaa3c6f7a4cca2e6fca41be79160e7c150c39dbfcd29e6788d7a8d3c14df81131ac02d9d5026e699d649ce0c694b0ad6830479b7fe6e8aee76f9364d71c72c43d1669fc787bc782870f480a259c9a881f30995083c98b98d7240761e26eb4"}, {0x58, 0x11f, 0x3, "0ee6c5cbdcc1305dbb6831bd47f843dbf4084b81aef6a11f679f5c6df506efac06d564673b281f18910c3ffac539f1a5da9feaf531f747cfaabe01d1d1373dce530251"}], 0xd8, 0x20044000}, 0x9}, {{0x0, 0x0, &(0x7f000074c000-0x50)=[{&(0x7f0000dac000)="1fbf89fce6f125436f7f1b879398cdf222b22def44a9aea6f5319da8eba86447b73f422f1b4dc71796eba18c51e794fde6704046d74fd28307452d9390507e23006222df5f2a0572628dd3d0f0094c73923af24f5eeeb8b0fff782180d6b3f30d79b30264fbb739a88ea6877092f04f73c94b93c6e577b22c4f7355a2a0dd09aa8d867ddba5ff464da06e4c38468e6cfd136d4feecc1291ec32dfa909c11e343268d59418d1ee3179d09e2c3fb59782a90af019a69ceb254d0bc2f72d4bf445b9e514f5fa4a6f98486b389ad08cc9a67b2bb220ded1aa41f1ddf79cbbe04859815209477b2f19d1f1c4bf05148625a02f720bbf3a0543a94", 0xf8}, {&(0x7f000057c000-0xfc)="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", 0xfc}, {&(0x7f00005b7000)="facc5c733e14a0a957a95924efdbc75f65c23d52e8a2", 0x16}, {&(0x7f0000d26000-0xb)="1d31a3d0d0bd75d30c6987", 0xb}, {&(0x7f0000ce1000)="4a535b9fb73f3cf0dd7ef635e07c08612f0784ff6941cd4ac1a1e8e37eeb7278d9437f6fa8627360ca99f05bfd93e34a0149893a586666628ca41ffefa07e2aca8c084f340ecf5e5ae834abce7eaf9a547bff969e845c0e8de5dd2721ccbf957ad7ac3985508d487ef69e57c21c38a6c276932f6327e2a289cc707b6ba8f01cfefacec83cc217fcbd13230e98a4e0fa67b2449e4f6fb895a16f0b1fb453608ebbae689408e1f15792031eb8e0012278f831d090317ca2bac534ad2ef69ae50bacb566af4109678c711e0ae87a554a2bcc595d49ec59b11864703df931a", 0xdd}], 0x5, &(0x7f000060c000-0x210)=[{0x38, 0x1ff, 0x9, "b825fe3e37837997e0f9832cd21b3d61fa9c4fd9f4b4d7d4b4a2cf1b15522c6d59a9"}, {0x28, 0x3a, 0x0, "db7cf994f488745ce7114e3ee2e3fe9083468c26bd3b"}, {0xb8, 0x84, 0x8, "94fb1780d17cd1a00c4fa4189fbd34e11e2bd51f6d7b16341531f267884860fff0a4801640a2ebf93efe0a8acaaa775405a2a5dcb3c6eec869a2d9d39923dd225852907edfa42985f0cb264cc28b5967e724ea4687ab263b9d554e61afbf98657076915310919b1b555521d4ce382e8c194c69ebdaa94043564f240c6008c7ae97a3d51d68adf35adb9051818c09bb404a6b051433c35bc678b434f7f96246c4a7c12a338ff08f89"}, {0xf8, 0x115, 0x6e, "e7ae6eea04631e11e6cc4ffc7b811e434b8adc103d4a3c9ddc4c9eb6656265547a4866e5ebf7eee8acf991b9b01e4d510b937ec08d60a85c5253fe3bd58bc0322653b8e4643cbb4cd38c90cb855a9c66df9744efdf6af4ced3c10a9a195b9259ffafafc725fbab06e4548f9bb3d8530c5227cfaa1eb8159b3435d20a01e7d4226c89b87b2f79ada66cfd2a75114461a038c0fec83852a4fa3f3afbb08241574c98618b4dea0ae40b1242a839dcb1a40bd5402df3e535063e9422989ef538e3935d4c683f15deeeaa2aa856279871966d2c7547d0a9764d81a23689a58eb54e5e651e"}], 0x210, 0x4000}, 0x4}, {{&(0x7f0000c86000-0x10)=@llc={0x1a, 0x3, 0xb5f3, 0x9, 0x101, 0x800, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005bf000-0x20)=[{&(0x7f0000f1e000-0x67)="35dc1279a3474e7188f19c44a767a73f4d335514b09714e90ba81c042b7ac095b383be80d8bd8fb16891e598cd6b39424e06204bdb489c803a47ff1fb293835fb903e528875b203a30fb025069ed1da277476aa2041e462dad9661a94c16fff060deb909326bcf", 0x67}, {&(0x7f0000340000-0x78)="3c803f0c2531f5bd20dc64cdb660122dd8168afce54fe12905948bedc7f6fb98ec48b092f970cca4447e59d71e14322b5a39aefcabd0768a580787c3795057610816276dc6dc82978e99b8f9d3ff37627d13e87975d420aa2d3a177321f363103a4b50201ac614abfde146cc3d0948bd8e6b6eac1ffd5abe", 0x78}], 0x2, &(0x7f0000492000-0x240)=[{0x18, 0x107, 0x1, "f617f2d69601cb34"}, {0x98, 0x0, 0x5935, "4856337396e4d9283aeb238ff09f8f9f83f7f9c0da3c1154fa021afe3f6b78cba42ff48dade60545807ebae4f7827522656a6f803161c8b324917f68e8b5e92315b195468653e2a309796486bad8128db42abb7fc4e6210767839aa8f5fd47954304e79d5a6f73b950b921f93ab7800ed9e4dc915f246dcb48e10f8a206f44766a"}, {0x80, 0x0, 0x1000, "850be5da03e0178353040be5ffd6d75987cedc5827054093503a6c2a62ac14d9eb48fb751a1db25ca299e7837e62bc24838c7b67dc2bba5577a04a32ef8eda50331fbc9b63de46905a167696ed542dde2dc85733c7727781eec8373670661d30baabf2304be213f2e1f38d"}, {0x68, 0x1, 0xa000000000000000, "b2b51a5a2d94e9386c6ff8f895d8d6a91f8a68de894988ae283c2fe6e3546bc13117ffc52ef96e2319aaf8db02da240e015f3dbc22851a20722deb363ef7c4d48ddea306fcdb747727a7f1327ce77158fff62af27a"}, {0xa8, 0x88, 0x3c96, "b81c518f42c4fa28c255d9b86a5cdb4730490221b3ded384ec471c33e2b2aaffb668c81b578a3f22d8fac94d6743b1fe7687bfd3f66ed575d3f8a6585eeef508292c2d846ebb301af25717661f4c5a6cd7fa4f524c996cc138f55929d78d98560860e230738596b9537d6728a0a458ca50c77b7ca1462fb7a8e414703f0026babb14472c4cf260f4b16d766e225265528f3ef7299781"}], 0x240, 0x40}, 0x8000}], 0x3, 0x40000) symlink(&(0x7f0000f22000)='..', &(0x7f000087f000-0x8)='./file0\x00') symlink(&(0x7f0000d3d000-0x2)='..', &(0x7f0000fc5000)='./file0/bus\x00') setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000077a000-0x4)=0x1ff, &(0x7f00009fd000-0x8)=0x4) stat(&(0x7f0000071000-0x2)='..', &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000f17000)='./file0/bus\x00', 0x0, 0x0) 2018/01/12 21:52:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00005b2000)={0x5, 0x80, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x937e, &(0x7f0000017000-0x4)="") 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xe, 0x7ff) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0x60) delete_module(&(0x7f0000005000-0x1c)=':*ppp0}bdevkeyringkeyring%/\x00', 0xa00) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) ioctl$void(r3, 0xc0045c77) r4 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bee000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000fc9000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x400301) readlinkat(r3, &(0x7f0000b8f000)='./file0\x00', &(0x7f00000e0000)=""/62, 0x3e) r4 = add_key$user(&(0x7f0000c1f000)='user\x00', &(0x7f00003d4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a06000-0x71)="bac5c480dcca7064d9f8af026dfd3ee63d133beb7655429ac358427be096a51dd1147ed983bc4d3089f3992e25fefb3d0b98975d7153d1926b33cc59c6193351e38308da47af309f592dfa68544b8414dd284697eeaaa0692b0e639c6e39182bcd905521e86e822b390fdd3c2b93c89fed", 0x71, 0xfffffffffffffffc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) keyctl$revoke(0x3, r4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000-0x48)={0x1, 0x0, [{0x405, 0x0, 0x0}]}) llistxattr(&(0x7f0000bac000-0x8)='./file0\x00', &(0x7f0000008000)=""/168, 0xa8) 2018/01/12 21:52:13 executing program 3: socketpair(0x1f, 0x6, 0x1000, &(0x7f0000e35000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x1f)="f253d169bf80da2dd0ce8a3117dae6030bf81d4cf5dd3308da704a0b9294b3", 0x1f}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="20dd9ed76b6bf77de655cea4b5d501264aaedefe21e420bb19dd4553ed71780f0b572c0a29801ba4e11b398090e0228cf6cadb10219a860844afa55080cd1b4f8260491c11e07ed56860eb7637d099f1d27a5340bf378341c72f0527ee5fb0dbbc44af0e39c692df55f7843d96ca90c24c6c8b4b095e38556366d0baf9daaee4d32a3b5ccb23f378c1fe6a740204061bcdd730c24730ecddb35f5e192aa4a97d2dbd91b5ea3ff2bd0ff1e9b15d3ab64d68baeebd461d55b78f72d6734514124223ff7d4ef1a2db2732f85f21e18d8c4e9ec963904859a41a94c29712ce3678a93c59c813", 0xe4}, {&(0x7f0000000000)="38830f895e1355e26717cd9d7471fe71d1c6509f0268ed69c53cb12dc989e860b6b81d06466720d54c82d072791a9ec04b6b28477b1799eb5d035874272b26b25b4992e1f595247fa865d199a388df6b33311d113580fa3656f85da2ef9d9098c08233c90b1dca84dffc899a2a466964d73e6b86baa9bdbd8991a2b8328e5f01fd38a423d37a1cc2026d29f55f77141202916f766cf1b61149b5f2e2708607fbccef85b5587b1f7461e1465674b368a404a74c9ea6e5f87a3cf16ca7bb7e3115c210cd686ca0ff674aa7203f214e6993e7da69aa", 0xd4}, {&(0x7f0000002000-0xea)="6f614e6494f6c2ed89dfd9d3015c881f91d53e9cc7fee5054939ee69a80801420c817bc322b2e85f9730af8cc64d507af4d42c48b3a16a34a88666f867c915c89515e896de0146923134f3d9b8a56d7f08f39f748b9e1ec2206c6d8e3ec2bab8eff034777962af3a8ac7afe293c9a85dd5f22a93600a76fd79670bb1d8726e6125f0e95c9febdb7408fee27408b786fcd88b1559d60b1644fedf709aef3ea722b768f592a72cbf337bf34187e0f36c9b88b387d8eea73d475025169ce28673ef0d97aa1103592f4c82225098f8e780ec5ad68d6878cbb6a01c7053d0a8fe80be7df227d4491bc8907adf", 0xea}], 0x5, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x48)={0x4, 0x9, [{0x3, 0x0, 0x8}, {0x5a, 0x0, 0x7}, {0x1, 0x0, 0x2}, {0x4, 0x0, 0x3}]}) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x1, 0x46, "3ab028894a78", 0x19a0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bfb000-0x10)=[{&(0x7f00008ad000-0x2a)="2900000020001952013d181000d9f50602000000000000029e0000230d000400ff7ffbf4b21f000000", 0x29}], 0x1) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f22000-0xc)='/dev/audio#\x00', 0x20, 0x2000) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000967000)={0x7, 0x1, 0x5, 0x200}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0xffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e1e000)='/selinux/context\x00', 0x2, 0x0) dup2(r0, r0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffff9c, 0x1, 0x19, &(0x7f0000f22000)=@common='ifb0\x00', 0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000f21000)=0x200) syz_emit_ethernet(0x2a, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xb8, 0x3}}}}}, 0x0) 2018/01/12 21:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000000)=""/63, &(0x7f000028e000)=0x3f) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000185000)={0x0, 0xae, 0x401, &(0x7f0000324000-0x8)=0x0}) r4 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r4, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) sendto$inet(r4, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005fe000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a93000-0x8)={0x0, 0x0}, &(0x7f000091a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007f3000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x400, 0x1080000000, 0x80}, &(0x7f00008f9000-0x4)=0xa0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f000041f000-0x4)=0x0, &(0x7f0000848000)=0x8000) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000e5000-0x8)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000608000-0xeb)=""/235, &(0x7f0000c85000)=0xeb) r2 = dup(r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000f03000-0xc)={{0x1000, 0x80000000, 0x7, 0x40, 0x9, 0x44}, 0x9}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000edd000)={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ad9000)=@get={0x1, &(0x7f0000547000)=""/13, 0x0}) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000923000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x20, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005ad000)={{0xf000, 0x1d000, 0xf, 0x0, 0x3, 0x200, 0x1, 0xffffffffffffffff, 0x8, 0x28c, 0x6, 0x0, 0x0}, {0x107004, 0x6000, 0x0, 0x4, 0x5, 0x7, 0x5, 0x0, 0x0, 0x3768, 0xfd, 0x2, 0x0}, {0x5001, 0x102000, 0x4, 0x5, 0x1, 0xfffffffffffffffa, 0x7ff, 0x200, 0x9, 0xfffffffffffffffb, 0x200, 0x0, 0x0}, {0x2, 0x4002, 0xf, 0x78, 0x5, 0x6, 0x80000001, 0xff, 0x800, 0x5, 0xfffffffffffffeff, 0x1f, 0x0}, {0xf004, 0xf000, 0xc, 0x1000, 0x100, 0x3cf, 0x581add52, 0x3, 0xfffffffffffffff8, 0xffff, 0x101, 0xf3, 0x0}, {0x1000, 0x0, 0xf, 0x3, 0x8d, 0x100000001, 0x1, 0xd0, 0x81, 0x8, 0x8, 0x7, 0x0}, {0x1002, 0x5000, 0x4, 0x6, 0x4, 0x6, 0x8, 0xffffffff, 0x1, 0x1f, 0x9, 0xb85d, 0x0}, {0x0, 0x10000, 0x0, 0x4, 0x80000000, 0x7, 0x2, 0x8000, 0x1, 0x6, 0x200, 0x8, 0x0}, {0x1000, 0xf000, [0x0, 0x0, 0x0]}, {0x1, 0x0, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x5000, 0x12000, 0xf, 0x0, 0x10000, [0x8, 0xfffffffffffffc00, 0x370, 0x7]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x501044, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r3, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r4}, 0xc) sendto$inet(r3, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/vga_arbiter\x00', 0x101800, 0x0) sendto(r2, &(0x7f00001bd000)="f4381562faf5708e0e49cadf4988ff0b643052e59226ae7236d8a7fc0352b5bc715949faab8dc7a6d388b91db67a002bb44663708796e19dcf77b040820bdc54bbb7410dd9403cc6e2a33ac8464fff2dfaab3b69bb8d8eb627b1b0936998d405a623c44ad3be561dbc420a6d0f1b099b60b8b5ed3b70ee155d8b1ece9bc4500a32ff", 0x82, 0x40000, &(0x7f00009cf000-0x1c)=@in6={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041e000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e65000-0xb)={0x3022, 0x8, 0x4, 0xfffffffffffffffc, 0x86, 0x7, 0x0, 0x5b5, 0x3, 0x15, 0x20}, 0xb) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00002c0000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 227.446179] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/01/12 21:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) lseek(r0, 0x0, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000897000-0x64)={&(0x7f0000d04000)=[0x101, 0x4, 0xc67], 0x3, 0xe6a6, 0x100000000, 0x0, 0x7a, 0x7, {0xfff, 0x100, 0x400, 0x4, 0x80000001, 0x401, 0x7, 0x9, 0x39, 0x9, 0x100, 0x40, 0xf6, 0x7, "f90c02c51e06bada862fc2655a5a10bca1c4a8014b61727cc2ae06559e4137c2"}}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000}], 0x84) r3 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r3, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r4}, 0xc) sendto$inet(r3, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003fe000)={0xa, &(0x7f0000150000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000e14000)={r1, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x6, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a9a000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000080e000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x17fa, 0x6, 0x0]}, &(0x7f0000b3d000-0x2)=0x108) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00008a1000-0x38)={&(0x7f000062a000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000243000-0x20)=[], 0x0, &(0x7f000088a000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) listen(r3, 0x0) connect(r2, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r2, r4, &(0x7f00004db000)=0x0, 0xff) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000dfd000-0x20)={0x0, 0xcf5, 0x393, 0x83, 0x2, 0x8}) r1 = add_key(&(0x7f00005bc000-0x6)='rxrpc\x00', &(0x7f00005a6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000041a000-0x1d)="e7ed2deabea4802eb756da369c89e1cf46a2213b5f9389ab4f1918ee28", 0x1d, 0xfffffffffffffffa) add_key(&(0x7f000037a000-0xb)='cifs.idmap\x00', &(0x7f00009f9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005e2000)="44e7ebf1f334bc7edc78db09c16a9b025ec28ab91d07ed07245f990d31e3b259ef46fdc60962d12625614dd81115e6d42bab53ac2f2c39649be8f5d1319dcdde0013d4f6c7b54108763e21128bddd0e3436dfc6e88cce797d7cbf118525f65baa9b0268de2090f395d027b5e6c99a10a7a6a6737fb5a99a7542df912e0f921e51cb66cb2c0c8ff12f8c92cbe3b1d862f7fb2e7e7d20ec9881759681c3a0758d584c644d37fc469c51bfab045de8647ba3c72e2e37c8aefeec89fc7c2cde376bcc8b36822f9d5fd5768bafef7200d024de25c02678300a03317369e8310a0b118d87eead84167d0b87f66df1f5de1e1023fe5d6", 0xf3, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000f5a000-0xd)='/dev/urandom\x00', 0x0, 0x200) r2 = add_key(&(0x7f0000f9b000)='.request_key_auth\x00', &(0x7f0000625000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000e7e000-0xe5)=""/229, 0xe5) socketpair$inet(0x2, 0x5, 0x3, &(0x7f000038c000)={0x0, 0x0}) 2018/01/12 21:52:13 executing program 3: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000dea000-0xb)='/dev/adsp#\x00', 0xec30, 0x591cd86f82a56ad4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/148) r1 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r1) 2018/01/12 21:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f0000a27000-0xff)="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", 0xfffffffffffffdfc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(r0, &(0x7f00008aa000-0x8)='./file0\x00', r0, &(0x7f0000c18000-0x8)='./file0\x00', 0x5) utimensat(r0, &(0x7f0000557000-0x8)='./file0\x00', &(0x7f00003b3000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) accept4$ax25(r0, &(0x7f000008c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009dc000-0x4)=0x10, 0x800) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) fcntl$notify(r0, 0x402, 0x80000001) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) r2 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r2, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r3}, 0xc) sendto$inet(r2, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000d60000-0xf6)=""/246) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c21000)={0x0, 0x3, 0x9, [0x20, 0x7, 0x16b, 0x1, 0x8, 0xffff, 0x400, 0x904e, 0x3f]}, &(0x7f000019e000-0x4)=0x1a) clock_gettime(0x0, &(0x7f0000bb1000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000876000-0x8)='./file0\x00', &(0x7f0000b3e000)={{0x0, 0x0}, {r2, r3/1000+30000}}) open$dir(&(0x7f0000f28000)='./file0\x00', 0x71efb01a1524b555, 0x80) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000052000-0x10)={0x7ff, 0x6000}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000545000-0x14)={r1, 0x19a6, 0x2, 0x10000, 0x9, 0xa55}, 0x14) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) 2018/01/12 21:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$kvm(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/kvm\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000039000)=@full={{0x3, {"609f7b6ae12ca2"}, 0x401}, [{"e17e1e2dc94105"}, {"a25eacf76c82c0"}, {"3c999de09a05ba"}, {"1b32e284e6c69a"}, {"e4f1bfb5a573e8"}, {"cfcb6e7566b09e"}, {"1e078c623f2c27"}, {"f2231e6421235c"}]}, 0x48) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f8000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_rfcomm(r0, &(0x7f0000719000)={0x1f, {0x7, 0x3, 0x1, 0x7ff, 0x7, 0xcb44}, 0x6}, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e63000)=""/246, &(0x7f0000161000)=0xf6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000878000-0x8)={0x0, 0x0}, 0x8) 2018/01/12 21:52:13 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000eae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00001cf000-0x20)="26000000800100230085000a0000000600000000000003fee159a709ff2d00"}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fd4000-0x12)='/dev/input/mouse#\x00', 0x800, 0x402000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006dc000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000bba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "20d187", 0x30, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "74f4e3", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) munlock(&(0x7f000013c000/0x4000)=nil, 0x4000) sendmsg$nl_netfilter(r1, &(0x7f0000fd5000-0x38)={&(0x7f00006f4000-0xc)={0x10, 0x0, 0x0, 0x40010001}, 0xc, &(0x7f0000fd4000)={&(0x7f0000fd4000)={0x1e4, 0xe, 0x7, 0x208, 0x3, 0x2, {0x5, 0x0, 0x9}, [@generic="d71c5363da08ff4a7d7ab7d452068d7598421d40d947190d6f68f005c36e2a9d128d1de9afe47582ade7b55bd57ef3e5c530b58bf9feeb5d86c770338747c0a494c87aefd4a67b0f5695c7e8", @nested={0x184, 0x70, [@flag={0x4, 0x90}, @flag={0x4, 0x4}, @flag={0x4, 0x2f}, @typed={0x58, 0x45, @binary="ad2eac82dee97d43345955ae73a0081eb7c0d02138a1857ec39b8487f2f267ac1fa4128a999327adc8c786ec0268f8683a3d021d2f5082aaf2bde9153b138606fd28273aee7263c264b16fcf11"}, @generic="940b57c7d0a55811e2008005591403eed710e0fe3944d130606cf7986b19bc190d7f5518e34a4b14de99ea8d25b89529218f58", @generic="313bc9c32ae48dc8f6f860fe0df0ad935bfb0c97720b1f0b390c176d63618afb80be8c91f3ac0ea92108e7a52ecc44321b8840e4e8c9b4c94ea64baf0ba03e3f0d5f537ea607d989379a30b97eabc820415699a2df53e57355c6a1625729d37d9c301980bc7f7993e99e05e88194b28188cddd99eede6f0269e62ce078214c6b2fc9f4767e9ce51d5dfc1b104ee584d87ebb125b250846b8d06ffc57c90c4c379ce646", @typed={0x28, 0x4b, @binary="7289f013f3be0555dd2866b4caf6dd7dd9c7908143a215da92fb17fe6724"}, @typed={0x1c, 0x1a, @str='/dev/input/mouse#\x00'}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x24000000}, 0x40040) sendmsg$key(r1, &(0x7f0000fd4000-0x38)={0x0, 0x0, &(0x7f0000fd3000)={&(0x7f0000335000)={0x2, 0xc, 0xff, 0xf21c215b5e10d54e, 0x3a, 0x0, 0x3, 0x2, [@sadb_key={0xd, 0x9, 0x2f0, 0x0, "a01a8e108f9ea0c8493cbcab116dbd5b47da3e489ea03dcd1c6b978d153cbff63831f807d315631c44e8be46e80441c99580aa3751236e5a81ce3a10fe06331e77dd552c50d040af2c2e130c95013f3d89deac5aea8c4a34c5b29b2c9100"}, @sadb_x_sa2={0x2, 0x13, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x3, 0x6}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x4, 0xffffffffffffffff}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, @sadb_key={0x1b, 0x9, 0x668, 0x0, "cfd9eeda35c5dc3e6fad5da3d15baccb196a31c90224ebe26a8e6b6eb976524d9038afd232b73b9598f996f50e17d9f69fae4b920cc162eb5a5b6a4c39e9f2f43a4531130ee9315036b15f8614a4153075f041e51286b523cabdab87cbe10d51c73771cd63203902f9943dcf27ccb397442f67dd9f083c2bfefa61c741ae5a5b851262142e7960fe5680cb113c8d563c634bd18da240d7aa6030c1f8231da8e6dbeae01d77d008005fa520e696714cd3e1193cd359747c4e1f10ad832c43a6a8f399ab7c48b7ea634f28acf8db"}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x4, 0x14}, @sadb_address={0x3, 0x17, 0x6c, 0xa0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x0}, 0x4010) 2018/01/12 21:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)='numa_maps\x00') getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f09000-0x4)=0x0, &(0x7f0000014000)=0x4) readv(r0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) 2018/01/12 21:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x0) lstat(&(0x7f0000a23000)='./file0\x00', &(0x7f0000e27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000dce000+0x1fe)=0x0, &(0x7f000080b000-0x4)=0x0, &(0x7f000052d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002db000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa3000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00005ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007fe000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006c7000-0x4)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000d0a000-0x78)={{0x2, r1, r2, r3, r4, 0x2, 0x2, 0x0, 0x0, 0x0}, 0xb9, 0x3, 0x0, 0x7f, 0x20, 0xffffffff, r5, r6, 0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000e1f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2b91d51848e", [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x16f, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/12 21:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r2, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r3}, 0xc) sendto$inet(r2, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000088e000)='/dev/admmidi#\x00', 0x100, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a9b000)=0x100000001, 0x4) ioctl$sock_bt(r0, 0x890f437a91ddf87a, &(0x7f000096b000)="96395d50c65c2c1e0bd9b4c17e8bd2ff475838127a8c681b48b4f14a23253daa22eda0c675ea0b8d2b9b3033482c47d2880e2889ee7f3de908bbe937414c7452e546e97725d6b6219db8cfd83e1b0b0bece5f07bd80deea6fdfa70b6408547633d30f98fa51d55a19697189bb06f4ebb7be6348bd5c2756b8886025b8a1c0912fa849da76bee2256c7fa021b1639d08b584ab02f924b4d5ffe44") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000e63000-0xbd)="130000001000ffdde200f49ff60f050000230a009d000000110007a73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43425d99d04cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8c3e076d4e0f59a19d57c809d07b7874a558cbcbb9a39f73737cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae629b2467b67edcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) 2018/01/12 21:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000184000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00006e7000-0x4c8)={{0x3, 0x1, 0x8, 0x6, "d15458d05932dc8a7eb01dc3372488d662f7d909557c968e6eb626c55b3f6f9312aa5aed7447ab8d87bd3adc", 0x8}, 0x81, [0x7e, 0x7fff, 0x4, 0x4, 0x1, 0x80, 0x1, 0x1000, 0x1f, 0x401, 0xfff, 0xf42, 0x0, 0x80000001, 0xfffffffffffffc00, 0x4, 0x6, 0x1ff, 0x8, 0x9, 0x4, 0x6, 0x6, 0xffff, 0xdf22, 0x10000, 0x7ff, 0xff, 0x8, 0xffffffffffffff7f, 0xfffffffffffffffc, 0x1, 0x5, 0xfffffffffffffffe, 0xc4c, 0x1, 0x1, 0x1ff, 0x100, 0x7f, 0x0, 0x400, 0x9, 0x5, 0x3, 0xf91, 0xa83, 0x7fffffff, 0x1, 0x4dca, 0x1, 0x170b, 0x9, 0x4, 0xfffffffffffff103, 0x5b492adf, 0x4a, 0x9, 0x2, 0x7, 0xfffffffffffffffe, 0x2, 0x6, 0x1, 0x17, 0x7, 0x6, 0x40, 0x1c3, 0x4, 0x81, 0x1, 0xbc19, 0x3, 0x0, 0x6, 0x8, 0x1, 0x520, 0x8, 0xd124, 0x4, 0xf2, 0x0, 0x80000001, 0x7, 0x4, 0x9, 0x6, 0x9, 0xf, 0x8, 0x1, 0x8, 0x163, 0xe557, 0x0, 0xffffffff80000000, 0x100000001, 0x4, 0x21, 0x800, 0x1, 0x1f, 0x7f, 0x1ff, 0x5, 0xffffffff, 0x7fff, 0x9, 0xc0000000000000, 0x2d, 0x401, 0x7f, 0x0, 0x6, 0xffffffffffffff7d, 0x0, 0x6, 0x101, 0xfffffffffffffffc, 0x9, 0x20, 0x5, 0xffff, 0x8, 0x6, 0x48000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x2000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000164000)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000062000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) open$dir(&(0x7f00006a9000)='./file0\x00', 0x44000, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000cc2000-0x4)=0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000e59000-0x1000)=""/4096) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r4, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) recvmmsg(r3, &(0x7f0000999000-0xf0)=[{{&(0x7f0000005000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000033d000-0x41)=[{&(0x7f00000e8000-0x3a)=""/58, 0x3a}, {&(0x7f0000a1d000)=""/201, 0xc9}, {&(0x7f0000d1d000)=""/77, 0x4d}, {&(0x7f0000416000-0xe2)=""/226, 0xe2}, {&(0x7f0000210000)=""/89, 0x59}, {&(0x7f00005c2000-0x1b)=""/27, 0x1b}, {&(0x7f0000e6d000)=""/86, 0x56}, {&(0x7f00009ca000)=""/156, 0x9c}], 0x8, &(0x7f0000bca000-0x28)=""/40, 0x28, 0x9}, 0x8}, {{0x0, 0x0, &(0x7f00007ac000)=[{&(0x7f000075e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1f}, 0x7}, {{0x0, 0x0, &(0x7f00008fe000)=[{&(0x7f0000ac8000)=""/4096, 0x1000}, {&(0x7f0000e72000)=""/143, 0x8f}, {&(0x7f000022c000)=""/246, 0xf6}], 0x3, &(0x7f000007d000)=""/45, 0x2d, 0x698}, 0x4e}, {{&(0x7f00001fd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000112000-0x40)=[{&(0x7f0000f98000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000168000)=""/190, 0xbe}, {&(0x7f0000f23000)=""/77, 0x4d}], 0x4, 0x0, 0x0, 0x4}, 0xda}], 0x4, 0x40000000, &(0x7f0000438000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r3, r4) 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d13000-0xb)='/dev/vcsa#\x00', 0x1, 0xfffffffffffffffe) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1, 0x20, 0x0) readlink(&(0x7f0000b9e000)='./file0\x00', &(0x7f000097c000)=""/159, 0x9f) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004cd000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xc)='smaps\x00') preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) readv(r2, &(0x7f0000a03000-0x10)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0xf2)=""/242, 0xf2}], 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000454000)=0x0) perf_event_open(&(0x7f0000d6d000)={0x5, 0x78, 0x7ff, 0xfff, 0xa4f6, 0x0, 0x0, 0x2, 0x19104, 0x2, 0x0, 0x81, 0x1, 0xd, 0x0, 0x0, 0x1, 0x3c7, 0x1, 0x4, 0x1, 0x8, 0x1, 0x0, 0x6, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x7, r0, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000656000)=0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000cd5000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000841000-0x8)={0x0, 0x3}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000080a000-0x8)={r5, 0x1ff}, &(0x7f0000598000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c3e000-0xc7)={r6, 0xbf, "d53bc8eca77d59dd4db00704492d8df1232a1f78ba9b2aff2c2f7b13c382d394ad01e2d1ab1eda7c03d6546e35b7f55adbda4383c2853c5a85cb06cc22ec081bf64f536b197341db2438ddea6636a33ccd64303c6b4de03024c8066476665b5f4ed9ad58c5bd463e672337e05d8f416db87a4e539285331655ae6f5a8820c812f95594dfb87270e7d2059a4613892e605a24eae90a0ed1d3b9b64d6e28705f9e7d1f3ba98f0783328414696099ee3e74b3f324c3e212a79a74298d7b28dd9d"}, &(0x7f0000c7a000)=0xc7) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000310000-0x58)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x58) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000010b000+0xff9)=""/150, &(0x7f0000b80000)=0x96) r7 = socket(0xa, 0x80801, 0x80000001) ioctl$KIOCSOUND(r7, 0x4b2f, 0x88c) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000e76000)={&(0x7f0000933000/0x1000)=nil, 0x1000}) write(0xffffffffffffffff, &(0x7f00000e6000)="5c2b758740684f5c703f4215c449677c541871889ca2df150d9f1876667f62cee74fcce6b7379865a8a8a95207145a54b96c94ab4e7a2adfc01def35bff8901250044158cbaf224f275ca82d96385af6922f9f943daffd304631a0b30c14ae8048ee65d17ec4623437ba586b62d36ab21a81b253f01292e68c721ebc935a9d9c08675c83fd917cfa51ba4b311365182438e79978e3", 0x95) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000590000-0xc)='/dev/audio#\x00', 0x8, 0x102) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f5e000)={0x5}, 0x1) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) getpid() r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a20000)='/selinux/status\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000780000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffebc) sendto$inet(0xffffffffffffffff, &(0x7f0000905000)="", 0xff48, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00005a4000)=0x1) r1 = syz_open_dev$dspn(&(0x7f0000e91000)='/dev/dsp#\x00', 0x1, 0x20000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000ce8000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071c000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000d4000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000f9c000)=0x9, 0x4) mmap$binder(&(0x7f0000bc4000/0x3000)=nil, 0x3000, 0x1000000, 0x91833, r2, 0x0) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) getsockname(r0, &(0x7f00009a1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000526000)=0x10) r1 = socket(0x1e, 0x4, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff233, 0x400000) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00006da000)={0x7, 0x101, 0x138fe4ad, 0x9c, 0xd8b, 0x3ff, 0xffff, 0x1, 0x3f, 0x2}) r1 = syz_open_pts(r0, 0x400040) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f000002c000)='/dev/ptmx\x00', 0x200000, 0x0) 2018/01/12 21:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f000088e000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff00000000, 0x4000) write$tun(r1, &(0x7f00000eb000-0xb8)=@pi={0x0, 0x98bb, @ipv4={{0x8, 0x4, 0x5639, 0x3, 0xb4, 0x3, 0x5, 0x9e43, 0xaf, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@end={0x0}, @end={0x0}, @ssrr={0x89, 0x7, 0x80000000, [@loopback=0x7f000001]}]}}, @igmp={0x1f, 0x2, 0x0, @multicast1=0xe0000001, "edbdb463b245ec3d32cfdbd1adf52f210eeb4d0aa2058e8fdcbff8c27762e3aad0ed87c341f95945559e7d7c3e4c669387878a9901f4b3e6a5917eca58e371b7a462ae4cad5b24c26fc95ae2ec19590bbcce1b9f47893298c47bf6da6e99e6f262af5f8042375348d0e4d0b7a8c5ff6c032ed4629052572be3ae992386271ba901a989a6a5eec97250058423"}}}, 0xb8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r0, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 21:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000ba000-0x4)=0x0) recvmmsg(r0, &(0x7f0000ea3000)=[{{&(0x7f0000578000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000318000-0x10)=[{&(0x7f00000e8000)=""/15, 0xf}], 0x1, &(0x7f000049e000)=""/249, 0xf9, 0x2}, 0xff}, {{&(0x7f0000cb4000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000080c000)=[{&(0x7f0000fd0000)=""/234, 0xea}, {&(0x7f000088a000)=""/11, 0xb}, {&(0x7f00006a8000-0x5f)=""/95, 0x5f}, {&(0x7f0000dbb000-0x94)=""/148, 0x94}, {&(0x7f000008c000)=""/118, 0x76}, {&(0x7f0000836000)=""/4096, 0x1000}], 0x6, &(0x7f00001d0000-0x65)=""/101, 0x65, 0x1}, 0x6}, {{&(0x7f0000811000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002b8000)=[{&(0x7f00007b2000-0x66)=""/102, 0x66}, {&(0x7f0000b72000)=""/86, 0x56}, {&(0x7f00007aa000)=""/34, 0x22}], 0x3, &(0x7f0000a07000-0x1000)=""/4096, 0x1000, 0x3ff}, 0xba79}, {{&(0x7f000098d000)=@generic={0x0, ""/126}, 0x80, &(0x7f00008d9000)=[{&(0x7f0000ece000)=""/4096, 0x1000}, {&(0x7f0000180000-0x3b)=""/59, 0x3b}, {&(0x7f0000b49000)=""/80, 0x50}, {&(0x7f00009c3000-0x1000)=""/4096, 0x1000}, {&(0x7f00009bc000-0xb0)=""/176, 0xb0}, {&(0x7f00001f2000)=""/164, 0xa4}, {&(0x7f0000a39000)=""/0, 0x0}, {&(0x7f0000621000)=""/218, 0xda}, {&(0x7f000083f000)=""/213, 0xd5}, {&(0x7f0000b3d000-0x38)=""/56, 0x38}], 0xa, &(0x7f00006b4000-0xb8)=""/184, 0xb8, 0xfffffffffffffffc}, 0x8000}], 0x4, 0x40000021, &(0x7f0000798000-0x10)={0x77359400, 0x0}) perf_event_open(&(0x7f0000e85000-0x78)={0x7, 0x78, 0x1ff, 0x13, 0x4, 0x3, 0x0, 0x7fffffff, 0x2000, 0xec776e4d4cb41cae, 0x7, 0x20004000000, 0x7, 0x2ce1, 0x7, 0x1, 0x0, 0x0, 0x7, 0x0, 0x1, 0x7fff, 0x4, 0x80000001, 0x3, 0x3, 0x8a, 0x5, 0x7, 0xffff, 0xffff, 0x3, 0x80000000, 0xfffffffffffffffe, 0x7, 0x90b, 0x0, 0x5, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000f7b000)=0x0, 0x0}, 0x0, 0x8, 0x0, 0x1, 0x2, 0x6, 0x4, 0x0}, r1, 0x401, r0, 0x2) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c) execve(&(0x7f00002d3000)='./file0\x00', &(0x7f00002d7000)=[&(0x7f0000060000)='@*keyring\x00', &(0x7f00002ab000-0x1)='\x00', &(0x7f0000d82000-0x1)='\x00', &(0x7f0000d70000)='posix_acl_accesswlan1,\x00', &(0x7f000037b000)='%,%em0{{+\x00'], &(0x7f000005e000-0x20)=[&(0x7f0000f34000)='userem1GPL\x00', &(0x7f0000f25000-0x1)='\x00', &(0x7f00004da000)='.ppp0)loem0[\x00', &(0x7f00008f4000)='wlan1posix_acl_accessbdev\x00']) 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x54, 0x1d, 0x701, 0x0, 0x0, [@mark={0xc, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00004e1000)='/dev/admmidi#\x00', 0x5, 0x8000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000e80000-0x14)={0xffffffffffffffff, 0x3, 0x8001, 0x3, 0x0}) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000086a000)={0x77359400, 0x0}, &(0x7f0000a8a000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000383000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000b54000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000052000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) read(r0, &(0x7f0000059000-0x11)=""/32, 0x20) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f000006c000-0xc)='/dev/amidi#\x00', 0x3f, 0x100) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000006c000)={r2, 0x51, 0x7, "1f4be5fd2cdf"}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000006b000)={0x8, 0x3, 0x3, 0x7}, 0x5) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f000006d000)=""/144, 0x90, 0x2000, &(0x7f000006d000)=@hci={0x1f, 0x3f, 0x0}, 0x6) creat(&(0x7f0000032000-0x10)='./control/file0\x00', 0x0) 2018/01/12 21:52:14 executing program 7: r0 = socket(0x4000000000000a, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x3, r2}) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000061b000/0x2000)=nil, 0x2000, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000090b000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000653000)=""/252) r1 = socket(0x15, 0x80005, 0x0) r2 = syz_open_dev$midi(&(0x7f0000553000)='/dev/midi#\x00', 0x40f, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000df1000-0x14)={0xfff, 0x9f, 0x100, 0x5, 0x7f, 0x7, 0x7, 0xc213, 0x3e1f, 0x4}) setsockopt(r1, 0x1, 0xfffffffffffffff7, &(0x7f0000906000-0x19)="fdb762eac74343138a93e92b04ea3b12d9576868e42910e631", 0x19) r3 = syz_open_dev$sndpcmp(&(0x7f00000ab000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) getsockopt(r1, 0x20200000000114, 0x7, &(0x7f0000fb9000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/12 21:52:14 executing program 1: r0 = userfaultfd(0x800) fcntl$setflags(r0, 0x2, 0x1) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$addseals(r0, 0x409, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x2, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x3e}, 0xfffffffffffffe18) 2018/01/12 21:52:14 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff9000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x356) clock_gettime(0x5, &(0x7f0000b37000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x0) 2018/01/12 21:52:14 executing program 2: clone(0x0, &(0x7f0000001000-0x3)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000548000-0x1)="") get_robust_list(0x0, &(0x7f0000001000-0x8)=&(0x7f0000f9d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000049f000-0x8)=0x18) r0 = syz_open_dev$audion(&(0x7f0000b5b000)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000-0x2)={0x7, 0xfffffffffffffffb}) 2018/01/12 21:52:14 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x4000000000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x803, 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005e2000)=0x2, 0x4) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r4, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000226000)="", 0x0, 0x0, 0x0, 0x1, r1}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be6000)='/dev/rtc\x00', 0x1c3000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00005a9000-0xc)={0x4, 0x0}) 2018/01/12 21:52:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="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", 0x5a1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) [ 228.003515] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c9c000)=0x0) timer_create(0x5, &(0x7f0000e7f000-0x60)={0x0, 0xa, 0x7, @thr={&(0x7f00001c6000-0x77)="a3a2398c9304e1e6d2cc447b59921855e59298f29f0bd6c1242f6670b00044ceabd247bbba670b525a634cf787ad19b787600366611c606d7ac179b0e5f925c695f1d541a5bac0a5b11f7fc666e4ce3ee89b88fe35c132771e65607f44c33767118ad0c5d9827a8eaea0a473a0b0da01d26baa9d43360c", &(0x7f000097e000-0x63)="e0306e048869895cee1369ea431e62755203356cef6dc7e3b963ebd3c524312b65b3e4c0b3d9633584538b7baff1a25dcd8f4e15837fbbe5b67caf9774a2a70206f04f2d1b0ec5d5e45cf01181b57eeaf87aad1ee0ba1b71ef3551727df33a9b8e5047"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e84000)=0x0) timer_delete(r1) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xf, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0x5, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000034000-0xf)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000564000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000637000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0xdfc) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 21:52:14 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000059c000)={0x5, r0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000356000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r1, &(0x7f00008d1000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f00009f2000-0x14)={0x11, 0x10, r3, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket(0x11, 0x805, 0x0) bind$packet(r4, &(0x7f0000de4000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="0b32cc6e4022", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00008b4000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc022}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100, 0x59a1, 0x1, 0x2}, &(0x7f000012a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000871000)={r5, 0x0}, &(0x7f0000d7d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000823000-0x10)={r6, 0x6, 0x0, 0x68f}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000756000-0x4)={0x0, 0x1, 0x0}, 0x4) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = semget$private(0x0, 0x3, 0x500) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f00009b3000-0x4)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000)={0x19980330, r1}, &(0x7f0000001000)={0x6, 0x800, 0x2, 0xc7f, 0xfffffffffffffe01, 0x9}) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x1, 0x200040) ioctl$void(r2, 0xc004587f) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000084000-0x8)=0xffffffffffffffff, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000be2000)={r0, 0x6b0307f3, 0x9, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x0], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) [ 228.044336] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f00009c1000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00009e5000-0x4)=0x921, 0x4) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f60000+0x671)={0x8, 0x208, 0x81, 0xfffffffffffffffe, 0x0}, &(0x7f000096e000)=0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f60000)={0x0, 0xbe, "63d1170593830e744e3d8b99968d9dba9a3148fc8b72846fdc358dbc0f45440a83f1ef39650827b4cd1c7a9808f1ab64b2166ea0ff3b0d199fe13ec6891cb80431382ea3283ae6a3466ed93c2057cd132dd093029f0147a5c7a60867dad4a8506907203b4b3dba189f3279f4bad836ca28e475094e346950430882d1aa839f314f7e9944b0d609ca5216686ff1e58e79647bce5200f215a02d00149441bfb7446df57a1b03ab971a3743a48b63a07408bb11b733434ab347c17c4e423d7e"}, &(0x7f0000f60000)=0xc6) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f000010c000)={0x0, {""/7}, 0x0}, &(0x7f0000e93000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f60000)={r2, 0x4, 0x9, 0x56f, 0x3, 0xfffffffffffff801, 0x7, 0x1f, {r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x80000000, 0x0, 0x40}}, &(0x7f0000a75000-0x2)=0xb8) 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000574000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) prctl$setfpexc(0xc, 0x3) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/12 21:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x0], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004d9000-0x11)='/selinux/context\x00', 0x2, 0x0) msgget(0x2, 0x70e) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000b50000-0x12)='/dev/input/mouse#\x00', 0x8, 0x10080) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) inotify_add_watch(r1, &(0x7f0000b28000)='./file0\x00', 0xe00) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d26000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000344000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc6000-0x4)=0x8) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3e) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) recvmsg(r1, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000a19000)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000, 0x0}, 0x0) sendto(r1, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000b1b000/0x1000)=nil, 0x20000002, 0x0, 0xffffffffffffffff, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b24000)=0x0) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00006cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f40000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x840, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r0, @rand_addr=0x6, @loopback=0x7f000001}, 0xfffffffffffffedc) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 228.207907] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000000c000)='/dev/dmmidi#\x00', 0x3000, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x2, 0x10012, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000014000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000013000)={0xf0, 0x0, &(0x7f0000006000)=[@free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0xedd92b8d36cc0ca8, 0x0, 0x0, 0x28, 0x38, &(0x7f0000013000)=[@ptr={0x70742a85, 0x1, &(0x7f0000014000-0x1)=0x0, 0x1, 0x0, 0x7}], &(0x7f0000009000-0x38)=[0x68, 0x48, 0x40, 0x28, 0x40, 0x40, 0x0]}, 0x29623d81}}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000013000)=[], &(0x7f000000d000)=[0x40, 0x38, 0x38]}}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}, @decrefs={0x40046307, 0x4}, @increfs={0x40046304, 0x4}, @acquire_done={0x40106309, r2, 0x3}, @increfs_done={0x40106308, r3, 0x2}], 0x3e, 0x0, &(0x7f0000006000)="99d218803307ff796d1f7a485a53586d383f0b87d9937cc6db8e0562825c1132e53248bf3d7b629d37e0cb2d8d29ce3cda0b8bf8f2d9614e8487c86ebe7d"}) r4 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r4, 0x0) readv(r4, &(0x7f000000d000-0x10)=[{&(0x7f0000004000-0xef)=""/239, 0xef}], 0x1) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") mkdir(&(0x7f00002f9000)='./file0\x00', 0x40) truncate(&(0x7f0000005000-0x8)='./file0\x00', 0x0) 2018/01/12 21:52:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2f52523df58b9cb8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c0f000-0x10)=[{&(0x7f0000de7000-0x2c)="2900000021001900013d3524000a0006020000fbff000000000000040d001400000000000100000008", 0x29}], 0x1) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000bf9000-0x19)="947c9951ccc679677348188a401739ad31a137bd0a7b4a780b") [ 228.251624] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x1000000000103) sendto$inet6(r0, &(0x7f0000c11000)="60bc748b91ac4afd40ffe801006edf7527c03bf8edaae23683bfd321173114c7e46eeeaa0000", 0x26, 0xc010, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x8191}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e67000)='/dev/mixer\x00', 0x2080, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009a0000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '6'}, &(0x7f0000d81000-0x4)=0x9) syz_emit_ethernet(0xda, &(0x7f000008c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0xa4, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x32, 0x0, 0x400, 0x0, 0x0, 0x7, 0x3}, @routing={0xff, 0x10, 0x2, 0x3ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/01/12 21:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x0], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:14 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000efc000-0xb)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000cde000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffefe) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0) syz_open_dev$sg(&(0x7f00007ff000-0x9)='/dev/sg#\x00', 0x1ff, 0x10000) 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000009c000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000386000-0x8)={0x0, 0x0}, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000361000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000031000)=0x14) bind$packet(r1, &(0x7f00008ab000-0x14)={0x11, 0x1c, r2, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/12 21:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000cf000-0xe)='net/mcfilter6\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ca6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec6000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1}) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000800000) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f4000)='/selinux/checkreqprot\x00', 0x0, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000067c000-0x4)=0x0) capset(&(0x7f00006b5000-0x8)={0x20071026, r0}, &(0x7f000003e000)={0x100, 0xffffffffffffffc5, 0x4, 0x5, 0x7ff, 0xfffffffffffffffc}) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"4229c35a885e4aa2ef74470086273f9aa31665f7264934fc0ca7d6acd83559bd26ffa756349d8b77cf83f6bf3fc1b8f9cb45eac8f9bdfab9853e497eed18c3fb79cc6e3c7e8a872aa599c45918e94b46237a1db7584f6444a04550ad78c507a90e96ad71b9bd57bf9398b8c3fde56c59add3bef5457c61cc26016910b66e2e5d51a270ff24f3904af51de22e6002746ff91e1f6ab4945661e272548199696ccdaead9b00c369170cc4ff926d3918851cd6e4dbe693dd2b32f3b575595af23086984a881741d241f601a011d71aa9b71112082e675ef3f290f57dd816f98f7def7b43aab65b500e69d6f20c5ed28828d16f43813de1dbee47dbb18b427e586119470e5469d2457d99c38fde61f288833faed11852e401812ad1855626cfe3f469f74bc5742da4ccf844675fbdc4bfce9d0ecbb65a57732977a29e6f5e8312b55c3b813ae2c3a2b14f91a3300ad278bf6e32cf2a9d0217a29248f9c47a473042c11cdf817e893c6d19df2134e30b03d26a9b452f510d42249ce95df8201587c718d5ce5d9880b8da2bc7a8286520736cc157e8ae7ec96890117773737b08ef48f0cea9e90d0cea95b9f9a378bdcadbedc770528efdcf970a7dda1dbbd930ab26212fe2766f03e4bb542b56cd762ad19f955de17fd1b79cb6ccce23d3a3c8dd956bf50acd047d12ae91488d792cc5949df883ac1944fcff4f390528521e9eac39521cd2219132b74a783619cb3e6343ef2b5320ff24b5393465eeb7c8d1e4c42151adb7b541480ec3b67c1b5dccdce1ec4178577bffcedf9ad3c156d9ec017d2e0065528fb5a3f54c31bfa0ff5307b8bd794daeef757b16079ed2b16bf226361d0298f62ab3fc4cba91078ffa4ba287cbe5d881d6a8c8bd3979c0b5cd0c1865c0f86a429b63ef99baf320e01d38e1ce81935dc09757557b72606a1127167de36ee68ec5242c08509335ab3ccc8c6554356c6aeb61425c712e35fe4a50f183d185fb5e1ec447ba27579e1592e1b9bf9c05d3f5edd7bcec64b1e256956784e4592ef037cde1a3c547e6abe9b15134a63d4c8f8a14758299d37491039c0f139531624ba61eacdcae130c143998968c3624c80f36f8b8b56e5ee93d2dac73253194ca8875dc3840f6f62f3605ff8fe37a9bd6335adc1f13353b9fb8335531565c59d16885230dd650dd4971c6ceb4ab75294f9e43e78f7190913d28e24ae27eac68d20587a217c2bbf9b0ca2db1125e7ba975cbd3b1490fb47e778b175db6ca2f96f0c2319df5044c95b67ee1207292cce603cec4219cf3d718115c928f3ea04a972abd1598a35af907ca03039b1cf98f3d52a1b5b8632644aae3db2f6fb714bda816524bec6aea7eca8b0e57322d5cf5553c21418d70d189dfc341fb0eb2f64086b4daa252865874c790798b7ffa87f7511b86d8e54caa0b55595e1f5d2d5a23ee2d1b"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)=0x0) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r4 = socket$inet6(0xa, 0x8000a, 0xfffffffffffffffc) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00006c3000-0x390)={0x8, {{0xa, 0x3, 0xfa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd59a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r0, &(0x7f0000ee7000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0xfffffffffffffffe, 0x0, 0x40000000000, 0x2, 0x0, 0x1, 0x3, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"000900acea0fcf"}, 0xde21}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000042c000)={0x8001}, 0x1) 2018/01/12 21:52:14 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000009a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e9000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000e77000-0xf)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00009d8000)=0x0, 0x40) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="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", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) recvmmsg(0xffffffffffffffff, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00008e6000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xffffffffffffffef}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000cb6000-0xd9)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) seccomp(0x0, 0x1, &(0x7f0000fd5000-0x10)={0x3, &(0x7f0000b50000-0x18)=[{0x5, 0x3, 0x2, 0x4}, {0x2, 0x100000000, 0x40, 0x5}, {0x1940000000000000, 0x8, 0xe756, 0x8}]}) 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000027e000)='./file0\x00', &(0x7f0000fab000-0x8)='./file0\x00', &(0x7f0000586000)='ramfs\x00', 0x200000, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009bd000)={r0, 0x0, 0x7e, 0xf8, &(0x7f0000300000)="d63bcb73968b410cb1535c42615b0f236bb93a80de7dc0182b1db31356afda0cc3e8ba83c525972fc50df2bc3de5e03161a5d1cec5a6537b2303f84fd9df7f354608c56dd6401081fbc172d60a0db0cb6b69cb2537ca9a074f42ddcc01f0aee304b284f80f177b3b05306e92c33234f982242203c5188f19bf6be9659a06", &(0x7f0000573000)=""/248, 0x100000001, 0x4}, 0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a38000)={0x0, 0xfeb1}, &(0x7f0000a46000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000549000-0x98)={r1, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x525}, 0x98) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000cda000-0x10)='/dev/input/mice\x00', 0x0, 0x208880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0x98)={0x6, 0x0, [{0xc0000000, 0x1d, 0xfffffffffffffffe, 0x7, 0x3, 0x0}, {0x0, 0x3, 0x8000, 0x4, 0x3, 0x0}, {0xb, 0x10000, 0x80, 0xfffffffffffffc00, 0x5, 0x0}, {0xa, 0x1f, 0x7, 0xfffffffffffffff9, 0x81, 0x0}, {0x0, 0xb3, 0xfffffffffffff800, 0x8, 0x6, 0x0}, {0x6, 0x4, 0x6, 0xfff, 0x1, 0x0}]}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x1ff, 0x0, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000-0x20)={0x7, 0x0, 0x10001, 0x5a64}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000002000-0x10)={r4, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=@known='security.ima\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000004000-0x8)={0x1}, 0x8) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000005000)=@file={0x0, ""/61}, &(0x7f0000006000-0x4)=0x3f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000006000)="bc9f5e4592e15e8bfee0c13f24bfdd1d043d26641bf2b2ee3f2be2180cf82becceb5c683301fcf8458a581", 0x2b, 0x8084, &(0x7f0000007000-0xe)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000002000)=""/132) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000008000-0x1)='\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f0000009000-0x4)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000008000-0x60)={0x0, 0x8, 0x1, @thr={&(0x7f000000a000-0x1000)="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", &(0x7f0000006000)="e6f1f261e5ce57e4413b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x0) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000330000)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0xfffffffffffffffa, 0xaebc8cb2ebea1dd3) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d4f000-0xc)={0x0, 0xfffffffffffff5f9, 0x20}, &(0x7f0000e1e000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f5000-0x10)={r1, 0x7, 0x6, 0x95}, 0x10) mmap(&(0x7f00007cd000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) socketpair(0x0, 0x80000, 0x4, &(0x7f000027b000)={0x0, 0x0}) 2018/01/12 21:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/sequencer2\x00', 0x200, 0x0) connect$bt_sco(r0, &(0x7f000045f000)={0x1f, {0x3, 0x9, 0xfffffffffffffffe, 0x7, 0x5, 0x9}}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e7d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x400448df, &(0x7f0000f4c000)="") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000076e000-0x9)='/dev/kvm\x00', 0x2241, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) msync(&(0x7f0000b9d000/0x4000)=nil, 0x4000, 0x4) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x7, 0x407ffc0003}]}) inotify_init() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000211000)=0xc) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000849000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8b000)=0x10, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000363000-0x90)={0x2408, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0xd, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000c4e000-0xc)='/dev/ashmem\x00', 0x22000, 0x0) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000110000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/12 21:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x413, &(0x7f00001ca000)=0x3ff, 0x6c) fallocate(r0, 0x0, 0x1000, 0x9) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000bfb000)=0x0, &(0x7f0000241000)=0x4) connect$ipx(r2, &(0x7f0000f6f000)={0x4, 0x9, 0x5, "f767b792eace", 0x4, 0x0}, 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000977000-0x48)=[], 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002c4000-0x8c)={0x0, @in6={{0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa4000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000075b000-0x20)={0x8, 0x5, 0x4, 0x800, 0x3f, 0xdf6, 0xffffffff00000001, 0x200, r4}, 0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000048b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004da000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d49000-0xe8)={{{@in6=@empty={[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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be5000)=0xe8) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x0, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:14 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a79000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000008000)='nR/cgsou\t\x00') readv(r2, &(0x7f0000767000)=[], 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000001000-0x4)=0x0, &(0x7f000036b000-0x4)=0x4) sendfile(r0, r2, &(0x7f0000883000+0x26c)=0x0, 0x36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001d7000)="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", 0x71eab8191193c744) recvfrom(r1, &(0x7f00007b6000-0xc6)=""/198, 0x6b, 0x0, &(0x7f0000205000)=@alg={0x26, 'skcipher\x00', 0x0, 0x20f, 'cbc(cast5)\x00'}, 0x58) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000538000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000547000-0x8d)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x105000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000013000)={0x2, 0x8, [0x1, 0x0]}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x3d2, 0x16, 0x301, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, []}, 0x194}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000015000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x5}, 0x98) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000016000-0x20)={r1, 0x1, 0x1, 0x6, &(0x7f0000015000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/12 21:52:14 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = socket$inet(0x2, 0x80002, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000f000)={0x0, 0x81, 0x7fffffff}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x9, 0x2, 0x7, 0x6, 0x1}, &(0x7f000000d000-0x4)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000f000)={r1, 0x9, 0x0, 0x7, 0x8, 0x1, 0x1, 0x40, {r2, @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]}, 0xff, 0x0, 0x3, 0x400, 0x9}}, &(0x7f000000f000)=0xb8) munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000012000-0x44)=""/68) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000011000-0x8)={r1, 0x7}, &(0x7f0000011000-0x4)=0x8) 2018/01/12 21:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00008af000-0x8)='./file0\x00', 0x80000, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r1) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000671000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getattr(r0, &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000d3c000-0x12)='/dev/input/event#\x00', 0x9, 0x60002) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8) getpeername$ax25(r1, &(0x7f0000c4a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000378000-0x4)=0x10) 2018/01/12 21:52:14 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) fdatasync(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x7fff, 0x80040) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000-0x4)={0x0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@delrng={0x10, 0x14, 0x401, 0x2, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x9, 0x4) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) fcntl$setsig(r3, 0xa, 0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/12 21:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$llc(r0, &(0x7f00002c8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000949000-0x4)=0x10) timerfd_gettime(r0, &(0x7f0000085000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x6, 0xebd4) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00004b1000-0x70)={[{0x3, 0x40, 0x80000000, 0x0, 0xd5, 0x6, 0x4, 0xffffffffffff7238, 0x5, 0x8d8c, 0xfffe000, 0xffffffff7fffffff, 0x6}, {0x100000001, 0xf58, 0x2899d0e0, 0x20, 0x9d, 0x4, 0xd95a, 0xfff, 0xffffffffffffffff, 0x8001, 0xdd7e, 0x20, 0xffffffff}, {0x0, 0x2d, 0xffffffffffff7434, 0x0, 0x8, 0x10000, 0x2a, 0x0, 0x8, 0x0, 0x8, 0x4, 0xfffffffffffffffa}], 0x2a8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00006b6000-0xf)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e18000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000fac000)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f00001b5000)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f00001da000)="2600dfff0f002710930189ff0000000000e8ffff020000000003ffff000000070f0003001900", 0x26) accept4$ax25(r0, &(0x7f0000e0b000)={0x0, {""/7}, 0x0}, &(0x7f00002b9000-0x4)=0x10, 0x800) timer_settime(0x0, 0x0, &(0x7f0000a5e000)={{r1, 0x0}, {0x0, 0x0}}, &(0x7f000096f000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/12 21:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000469000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000962000)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000707000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf2000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008ea000-0x28)={@common='bpq0\x00', @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x1}}}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002cb000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000013f000)=0x90, 0x4) r4 = syz_open_dev$vcsn(&(0x7f00009d6000)='/dev/vcs#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000eb9000-0x16)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f0000ffb000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000c93000)={r5, @in6={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6(0xa, 0x80000, 0xffffffffffffff29) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000859000)={@generic="efb257039e7e4531c5f46f4babc1f0f5", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f000011e000)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9ee86ef87f82"]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000003d000-0xc)={{0xa34, 0x9, 0x1e62, 0x6, 0x2, 0x0}, 0x1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00003bc000)={r1}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000053e000-0x57)="d95ef9a367817ad9946f27ced0df76062cf3b9012bee11a21463fd7da4c0c9b1bf644c3e5d5d53dbde891bc6aaddf0dac73ffde341d8092797e367c0f0bc41973ab0e4f7f24210cde8d5bea3937f0716967ed383c8c83e", 0x57) 2018/01/12 21:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$llc(r0, &(0x7f00009c8000)="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", 0x1000, 0x4000000, 0x0, 0x0) setsockopt(r1, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00005b5000)=0x7, 0x0) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r2 = creat(&(0x7f000005e000)='./bus\x00', 0x0) accept$inet(r2, &(0x7f000090e000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005a000)=0x10) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) readv(r3, &(0x7f0000fb2000-0x30)=[{&(0x7f0000cbb000)=""/10, 0x0}, {&(0x7f0000784000)=""/241, 0xfffffffffffffeff}, {&(0x7f0000a41000-0xbb)=""/187, 0xbb}], 0x3) recvfrom$unix(r2, &(0x7f000008d000-0x1000)=""/4096, 0x1000, 0x40000001, 0x0, 0x0) 2018/01/12 21:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0xb) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006e6000)={0x0, 0x0, 0x0}, &(0x7f0000e88000)=0xc) r2 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x6, 0x1000100ffe) write$evdev(r1, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4c, 0x2}], 0x18) ftruncate(r1, 0x10000) fremovexattr(r2, &(0x7f0000f08000-0x11)=@known='security.selinux\x00') sendfile(r2, r1, 0x0, 0x72439a6b) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000e5c000)=""/174) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000287000-0x90)={0xfffffffffffffff7, 0x9d, 0x3, 0x6, 0x0, []}) write(r0, &(0x7f0000b21000)="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", 0xfc) 2018/01/12 21:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000478000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000016e000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000f91000)=0x1ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) 2018/01/12 21:52:15 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x2, 0x0, 0x8, 0x918e}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000691000-0x10)={0x1ff, 0x200, 0x1, 0x2, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x20080522, 0x0}, &(0x7f0000009000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00001e8000-0x5c)={{0xa, 0x2, 0x3d3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000001}, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1, [0x7, 0x7, 0x7ff, 0x2, 0x1000, 0x8, 0x80, 0x2]}, 0x5c) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000499000-0x9)=""/9, 0x9, 0x102, &(0x7f0000ced000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006b3000-0x4)=@assoc_id=0x0, &(0x7f0000050000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e55000)={0x5, 0x9, 0x8, 0x8, 0x1fc, 0xfff, 0x7ffc, 0x0, r1}, &(0x7f00009cb000)=0x20) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000ae4000)='./file0\x00', 0x1, 0x40) recvfrom$inet(r0, &(0x7f0000319000-0xcb)=""/203, 0xcb, 0x40002000, 0x0, 0x0) 2018/01/12 21:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000011b000)={0x0, 0x4a}, &(0x7f0000945000)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0d000)='/dev/vga_arbiter\x00', 0x80, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000065a000-0x14)={0x0, r2, 0x7, 0x2, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e07000-0x8)=@assoc_value={r1, 0x56f3}, &(0x7f0000d1a000-0x4)=0x8) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006a9000-0x61)={r1, 0x59, "780fee7312bee8454b392468d51a5b6b7c4a967644d095fce293fb923469d528cea15b2e7bbcbf4d3380c0c9190a8790efdd5c31aea4e8c5e94e8fffaa84a766cea8faf0545e1f4bc04dae48fe29a11d5d55dad8c85cd61d9c"}, &(0x7f0000b40000-0x4)=0x61) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000399000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000010b000-0x3)=0x0) migrate_pages(r4, 0x5, &(0x7f000017e000)=0x7fffffff, &(0x7f0000952000-0x8)=0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000b8e000-0x4)=0x80000001) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000ac4000-0x4)=0x0) 2018/01/12 21:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000948000)={0x1, 0x8, 0x8, 0x0, 0x2, 0x5, 0xfff, 0x1f}, &(0x7f0000bd6000-0x40)={0x7, 0x9, 0xf3c, 0x0, 0x8cc2, 0x9, 0x8, 0x5}, &(0x7f0000049000-0x40)={0x4, 0x6, 0x2, 0x7fffffff, 0xfff, 0x0, 0x107a, 0x6}, &(0x7f00004a7000-0x10)={0x77359400, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f000022c000)='./file0\x00', 0x3, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000211000)=0xb11, 0x4) r1 = socket(0x800000000000010, 0x2, 0xc) write(r1, &(0x7f00005ea000-0x1f)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0xc1) 2018/01/12 21:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x0, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009f0000)={0x0, 0x40}, &(0x7f0000ce5000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003f9000)={r2, 0x6, 0x30}, 0xc) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00009d4000)={r2, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x14, 0xffff, 0x0, 0x40, 0x8000, 0x3, 0x1, 0xff, 0xf4c, 0x3, 0x0, 0x3, 0x4, 0x0]}, &(0x7f00004df000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r4, 0x0}, &(0x7f0000882000)=0x8) 2018/01/12 21:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00007cf000)='/dev/dsp#\x00', 0xf62, 0x480) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000a7f000)="0696051525676d9b693a8616e7ce74beb574d4cc1f7bbd4bfc56b15c3511dd439acce3a8ef70b86eb9a674f634f654", 0x2f) syz_emit_ethernet(0x23, &(0x7f0000e7f000-0x29)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @llc={0x13, @snap={0x0, 0x0, "e8", "3c1bbd", 0x0, "4ebb7a3e3b165e37b5684b"}}}}}, 0x0) keyctl$join(0x1, &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x1, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eea000-0x9)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000940000)={0x0, 0x4a, "05e8386b20a65656c9362505bf60b97c93e7071fe15d08431a4260989225e37685c1c1f37bc08b7ad504f93ff3b9f23bd8687711bef2a8fd93f3214fbe97c90036c5f4d83b9ea6f2d1b7ae3949a04c72dbebb4bffc8a1e6fdd4c908d49e7afb03d12714d9020ba838c5b67ad75b47ae5f1293e270787"}, &(0x7f0000b91000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000216000-0x80)={r2, 0x78, "8a890b9d9e2ece57be87a7b8dd868b498729e44571a3696d1c8eaca5b994da8e83518c5ba7a455f55268e4684b9fe8ff476c6215d6d6b16c42eaae2dcc7549f296a982b8a8b571d981ffe9d216dfe8b03805ff10055c49f867e9e228b41121e50052e011f31e4e4e3a3c09fef612b78452c80a310dd24b63"}, &(0x7f0000a7f000-0x4)=0x80) [ 228.883550] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) dup(r0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/12 21:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f000036f000-0x70)=[{&(0x7f0000de1000-0xd2)="192637db33a95a71fe19d4b86071fe838b352426111d17141cd23e1ef15a027cf99f7fce5a796a9bffe0ad5135932c0d7d1c59892c2086a7ebdb8e11f08c21d1393da3d2418ee7c2bb47a9d458a91cb19c8c09ff961b877b10d67f1373a8f478c59fa23b2981190c8f4fa6bb77f8cb4e864b7eeb33c86d51799c5be72c11ddc99eec4dd45394ec23feeb793866dd725de0c49c47c1961dc3ac146bbe7177c683d3b04249903ddded42dd89afb1fffd5eefca295c410116c7181d6e0299f452663cde253d2a65c391b0b7ea1f017e1ec033db", 0xd2}, {&(0x7f0000577000-0x79)="b65eff3d7f89cd147ce8e133c64ccfbd9c374e50244395c5308a5636909e4d6321846f4bf0e011d80dfb58cac86fc151684a8e12dfb52fd1660ec75107e0558865ff824f4110de645c4c61df4ba583217a27c44ed7b5dd582c96441b0be81e1546edd95e6ae1dfef9b8ed37aa84f600756f4060d99841910d3", 0x79}, {&(0x7f0000f0e000-0x8c)="9599c56fe77094e74111b072ed21264548ac51955840dc26e8e6fa704926172892fe5feb8ff3bfcfca70193681609a7ec10eff9b4971986c67ee708ec24659705efcffdaadfd968784070edc9ac5e4a1971ff8bdabbaefc4331e8393e9ed265303073f616076f6847ed31c2e434a42eaf1620bdd2d586d7ab965d27e313f4c9d0cd4d8741c1f4ce88742fc37", 0x8c}, {&(0x7f0000e35000)="c83b07f17ed922d7c831248e1e8e6443d510959a67f7667d58246e2edcaf2b2d0d3594a76f7df3b279b275c34b0504d5a08e60d603642bcfa625aec65f2038d232ad25587bb4c27019e4e8c1d3033a9f62c8014398ac8ad1af00f86e13d4", 0x5e}, {&(0x7f0000b95000)="33e3e2d28864d8c4e19a4b31793573585b595733360aee06328bdf8aaf6e7ed0596e17737635d7840a393a611bea7086b24259208765c9cbc391b22872acb1202220cc4de7caa362a1e7426a9d9c118bd59369a6a49243d0502d1b2ba6a6d433571a472411100d73b54c60b16d9f0c3054ae6889d3c1bfbd6b0632e352adfad95841", 0x82}, {&(0x7f0000ee1000)="610cb894638ebd", 0x7}, {&(0x7f00005b7000-0x37)="19a5b3a7d1c62b709bf84d11daf992a9c84cdf44f86fdfc1eda9ca87ac7fb801acd21a11c1626b0bd141cd85c29497c6e731a6b4657045", 0x37}], 0x7, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f00002f8000)='./file0\x00', 0x120ffd, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$TCSETA(r4, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffff0a8c, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) munlockall() 2018/01/12 21:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000aa6000-0x8c)={0x0, 0x7fffffff, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) truncate(&(0x7f0000ccd000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000312000)=0x0) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000cb000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000070000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000093000-0x4)=0xe8) getgid() lstat(&(0x7f0000b2f000)='./file0\x00', &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000d46000)=[]) lstat(&(0x7f00008fe000)='./file0\x00', &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) getuid() ioctl$int_in(r0, 0x5421, &(0x7f000051b000-0x8)=0x21) fstat(0xffffffffffffffff, &(0x7f0000f53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(0xffffffffffffffff, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000dd1000-0x8)='./file0\x00', &(0x7f0000c4b000)=@known='trusted.syz\x00', &(0x7f0000001000-0xd)='vmnet0proc&,\x00', 0xd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000094d000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c78000-0x8)=[{0x0, 0x1ff}], 0x1) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x84) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d3a000-0x9)='/dev/vcs\x00', 0x121800, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') mq_timedsend(r1, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) 2018/01/12 21:52:15 executing program 1: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x36c, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000459000)={0x0, 0x0}, 0x2) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(0xffffffffffffffff, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000fa3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xacab, 0x400) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) keyctl$update(0x3, r0, &(0x7f0000655000-0x9a)="", 0x0) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000f50000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @x25={0x3, 0x5, 0xfd, "467e19d7e911d96e97525c547bdddfce3e23cb982ecc09eb75783cf775e6933cdf475b657b7c31e4e5cdf4c4eb3f9ead8a28ea35e6b0e733e78765173aefe0d967e373e9f0a51b59c74fc11f9b3b31ef04f8688b57a39080c92275f646cd37dafa6c6178ff0de5ffca7d4c38e0003315c41d38282dce471634be36c2429cdbd0b182fcaa04c3498b3572d8ff6ae462b28bca1d1925d0734867fdccb73bec71a151de35356dc0251e242ebe15343674f32fddc7da306ced0761909b"}}}}, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ff8000)='./file0\x00', 0x20000, 0x115) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00002db000)={"b839ffbbe22245f39f46c81c2e89ca72", {0x4, 0x9, 0x1, "106ad4afdb40", 0x5, 0x0}}) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(0xffffffffffffffff, &(0x7f0000c76000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 229.081054] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 229.099696] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/12 21:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000198000)='setgroups\x00') ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a7c000)=0x3) add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec7000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00003d7000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005e8000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000092f000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bf000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000063e000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2, 0x0, 0x0, 0xa, 0x80, 0x80, 0x7f, r1, r2}, {0x7, 0x0, 0x0, 0x7fffffff, 0x6, 0x5, 0x3f, 0xc6}, {0x5, 0x400, 0x5ff3, 0x1}, 0x0, 0x9, 0x3, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x171, 0x4, 0x81, 0x7}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000022e000)=0x0) socket(0x40000000015, 0x5, 0x0) ppoll(&(0x7f0000b10000)=[], 0x0, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) accept(r3, 0x0, &(0x7f000060c000)=0x0) 2018/01/12 21:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000329000-0x4)='-,$\x00', 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00007ab000-0x4)=0x0, &(0x7f000037d000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/12 21:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000430000-0xa)='./control\x00', &(0x7f0000e2d000-0xa)='./control\x00', &(0x7f00009a6000)='securityfs\x00', 0x81000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000034c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001db000)=0xe8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00001b4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00005c2000-0xa)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 21:52:15 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000cef000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000b62000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000)=@pic={0x2, 0xf76, 0x4000, 0x1, 0x0, 0x0, 0x5, 0x7, 0x7fff, 0x2c0, 0x4, 0x40, 0x3ff, 0x8, 0x0, 0x0}) clone(0x0, &(0x7f0000efe000)='&', &(0x7f0000745000-0x4)=0x0, &(0x7f0000b73000-0x4)=0x0, &(0x7f0000812000)="") seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) 2018/01/12 21:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x0, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:15 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000001b000-0xe)='/dev/admmidi#\x00', 0x7, 0x103000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x3f0d0c1a}, &(0x7f000001a000)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001e000)={r1, 0xe6f, 0x8, 0x3, 0x401, 0x6}, &(0x7f000001e000)=0x14) r3 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x200000002001) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000001e000-0xb4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "18d7f14410dc4f6e7c51b5ee504b17bc3ae06121a4af146803c61517a4bfd626c0b9c4bf304a33c1913fa4ff80998b206947c81ec59b00000000bfb193563680", "3e56c9ba8d7eac7a7032a4ea1826bf0b98155a90fea47ca6793504e87f05c420ed1a90fb1620afc50c5335042a77f7644ed21514b5f70731136dc45a81aa925b", "d10030e3d4893c51367a98f9b5b410ad957881ba87660df7b11300008001115b", [0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000001e000-0x8)={r2, 0x9}, &(0x7f000001f000)=0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000001e000)={0x0, 0x1, 0x20, 0x80, 0x5}, &(0x7f000001e000)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000014000)=@assoc_value={r5, 0x800}, 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f000001f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2d49, 0x0, 0x1e, 0xc, "b0639d78d58dfd55fafe7e0c53d2a375b98ff0d45cd53f2fcbacc0abfe7bab45700c8e405e419fe5f95b86dfc855ae9cc541456847bfd07410591308cbe3b21c", "ab1bcc0c349e53a2a857682a08ad23d3d2095c23b44281c0b116cca9006a66cf", [0x400, 0x2], 0x0}) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x0, &(0x7f0000c5b000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006c9000)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f00008ca000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c82000)='/dev/sequencer2\x00', 0x42000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000302000)=""/223) syz_open_dev$mice(&(0x7f0000f37000-0x10)='/dev/input/mice\x00', 0x0, 0x210000) fremovexattr(r1, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00') fcntl$setsig(r1, 0xa, 0x3a) poll(&(0x7f0000f7a000)=[{r1, 0x622, 0x0}], 0x1, 0x4) 2018/01/12 21:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4000000000080003, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000592000)={@common="6c6f0000000018020005000100", @ifru_mtu=0x0}) 2018/01/12 21:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0058495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1870100cf43c25a685381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeedfffffff700000005f8702b1d74", 0xf8}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = getuid() getresgid(&(0x7f0000e22000-0x4)=0x0, &(0x7f0000e7a000-0x4)=0x0, &(0x7f0000b2e000-0x4)=0x0) chown(&(0x7f0000d3c000-0x8)='./file0\x00', r0, r1) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x20, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b21000)={0x0, 0x5}, &(0x7f0000bb5000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007c8000)={r3, 0x9, 0x6, [0x5, 0x0, 0x4, 0x6, 0x8df, 0x1]}, 0x14) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 5: r0 = creat(&(0x7f000070f000-0x8)='./file0\x00', 0x4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bd0000-0x8)=@assoc_value={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x2000000000000107, 0x14, &(0x7f000036a000)=""/0, &(0x7f0000526000)=0x0) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00007ef000-0x38)={&(0x7f00004c9000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0xfffffffffffffcc6, 0x20000000}, 0x1) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c0f000-0x10)=[{&(0x7f0000de7000-0x2c)="2900000021001900013d3524000a0006020000fbff000000000000040d001400000000000000000008", 0x29}], 0x1) r1 = syz_open_dev$audion(&(0x7f00000bd000+0x76a)='/dev/audio#\x00', 0x5, 0x80400) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000d91000)=0x478) 2018/01/12 21:52:15 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f5d000-0xb)='/dev/audio\x00', 0x4042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bda000-0x8)={0x0, 0xffffffffffffcbe3}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000733000+0xa62)={r1, 0xffffffffffff0000, 0x74ff, 0x0, 0x9, 0x4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000e43000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000033b000-0x6)={r1, 0x7}, &(0x7f0000ccf000)=0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000291000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000808, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000f56000-0x118)="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", 0x118) r1 = open(&(0x7f0000440000-0x8)='./file0\x00', 0x10000, 0x4) connect$nfc_llcp(r1, &(0x7f000006c000)={0x27, 0x10001, 0x5, 0x9, 0x100, 0x9, "7a8c8507fb6bcf670f793548589a79e9b0bd5e0781129ee89afaa2d70917da17d5b97762b1824fcdd4cc00cca5077e801c0859fd5683883c58c35f531a9e6f", 0x2}, 0x2b4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00009be000-0x4)=0x2, 0x151) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 21:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000067d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000044000)=0x0) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000003000)={&(0x7f0000000000/0x2000)=nil, 0x5, 0x1, 0x12, &(0x7f0000003000/0x2000)=nil, 0x10001}) 2018/01/12 21:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000077f000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000055d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00006c1000)={0x0, 0xffffffffffffff80, 0x3}, &(0x7f0000628000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000af1000)={r3, 0x7, 0x2}, &(0x7f000043c000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009f6000)={0x200004, r2, 0x0}) 2018/01/12 21:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf8000-0x9)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000005000)=0x40, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000514000-0x2c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) set_mempolicy(0x0, &(0x7f00009d9000-0x8)=0x1ff, 0x81) 2018/01/12 21:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x0, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000657000)=[{&(0x7f0000c0a000)="2900000020001900013d181000d9f50602000000ffffffe49e0000040d001000ff7f00000000000000", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000067b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000027e000)={0x0, 0x0}) connect$netrom(r0, &(0x7f0000b92000)=@full={{0x3, {"a39d6c717e4457"}, 0x8}, [{"93e8b212b537ba"}, {"0fe518c736675e"}, {"9830a862e583f6"}, {"048a5f35825662"}, {"43d1c0eeb2d37c"}, {"bacf18a2c08153"}, {"6e29a563efdef6"}, {"fddada7d53dc11"}]}, 0x48) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000051b000-0xc)={0x10, 0x0}) 2018/01/12 21:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getflags(r0, 0x3) signalfd(r0, &(0x7f00009b9000-0x8)={0x6}, 0x8) getpeername$llc(r0, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10) 2018/01/12 21:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000019000-0x9)='/dev/ppp\x00', 0x600000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000a8b000-0xf8)={{0x2, 0x1, 0x8001, 0x2, 0x0}, 0x1, 0x100, 'id0\x00', 'timer0\x00', 0x0, 0x7fffffff, 0x5, 0x8, 0x3c63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c4d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) write$tun(r1, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "b3688be2edcde6ab"}}}}}, 0x6a) [ 229.458647] binder: 30025:30032 ioctl 40046205 0 returned -22 [ 229.480608] device syz2 entered promiscuous mode [ 229.489841] binder: 30025:30041 ioctl 40046205 0 returned -22 2018/01/12 21:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000702000)={0x0, 0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000918000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00008be000-0x10)={0x77359400, 0x0}, &(0x7f0000334000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00005eb000-0x1d)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f000053d000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000)=0x9, 0x5, 0x0, &(0x7f0000000000)={0x77359400, r0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) [ 229.541670] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/01/12 21:52:15 executing program 3: mlockall(0x3) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0141f2ff0000acff002103c75735", 0x26) 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:15 executing program 4: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008b7000-0xb8)={0x0, 0x3c, 0x7, 0x0, 0x7f8e, 0x81, 0x8, 0x3, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f, 0x2, 0x9, 0x6}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x1, 0xfffffffffffffff9, @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]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f00008b6000)=""/168, 0xa8}], 0x2, &(0x7f00008b6000)=""/4096, 0x1000, 0x0}, 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x0, &(0x7f0000818000-0x10)=[]}, 0x10) 2018/01/12 21:52:15 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000426000-0x9)='/dev/dsp\x00', 0x82040, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007eb000-0x4)=0x100, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) 2018/01/12 21:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x0, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000672000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d63000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41851aa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x5, 0x3, 0x80}, &(0x7f0000289000-0x4)=0xa0) io_setup(0x2, &(0x7f0000afb000)=0x0) fstat(r1, &(0x7f0000c57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_getevents(r3, 0x2, 0x6, &(0x7f0000362000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00004a1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e5f000)={r2, 0x13, "1c0659e76ea9542be13b9cbdc0c42c40620aaf"}, &(0x7f0000c92000-0x4)=0x1b) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockname$packet(r1, &(0x7f0000264000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000089a000-0x4)=0x14) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/status\x00', 0x0, 0x0) readahead(r0, 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000082d000)=0x5) 2018/01/12 21:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x44, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/vcs\x00', 0x101280, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000570000-0x1)=0x400, &(0x7f0000cd8000)=0x1) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000f64000-0x40)=[{&(0x7f0000954000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000602000-0x88)={0x80000001, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/12 21:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x10000ff, 0x1, 0x8, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x400, 0x0, 0x4ff, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008a4000)=@generic="eaa1f2e64484773622b9973a23b11ba9") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000391000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f9d000-0xac)={0x0, 0xa4, "49572a17daf33d49075fe15ee4f46d2df230a984f4050a7a56e27b1b0da728f4d115f79197573c91059aac8cd7e43de2d9a3385738e6417d9d291c22d03e5c6644decb7ea1b6e852ae7a3c715735947896e0fd49518465ba5cee966270245b78d22a7009dc08ae962f432516ca00461f197122d945d0d1e975dd835e3f558f69d3b3eff3b1fef33f93b28ee36b7ae126ded3eb514dab1eddada2e719e14a71535848905c"}, &(0x7f000058e000)=0xac) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ede000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x6, 0xfff, 0x2}, &(0x7f0000048000-0x4)=0xa0) 2018/01/12 21:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x22e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fba000-0x1)=0x0, 0x0}, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a46000-0xe)='/dev/admmidi#\x00', 0xafd0, 0x802) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00006e5000)=0x8, 0x4) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000de7000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000007000-0x8)=0x0) close(r1) [ 229.608830] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/01/12 21:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000002000-0xfa)="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", 0xfa) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/12 21:52:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000019c000)='/dev/loop#\x00', 0x4, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) fsync(r0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000a1f000+0x380)=""/101, &(0x7f0000772000)=0x65) 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x0, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x0, 0xffffffffffffffce) 2018/01/12 21:52:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f5000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00003c9000-0x68)={0x7d, 0x0, [0x7fffffff, 0x3, 0x28cd71c4, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) add_key$user(&(0x7f0000e07000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000058f000-0x801)="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", 0x2fa3ef413a37f162, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r3, r3}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$1(0x1, &(0x7f00002b9000-0x1)='\x00') r4 = syz_open_dev$usbmon(&(0x7f0000913000+0x829)='/dev/usbmon#\x00', 0x3, 0x440680) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000be000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x3ff, 0x2, 0x8854}, &(0x7f0000449000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000078b000)={r5, 0xfffffffffffffff9}, 0x8) 2018/01/12 21:52:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000090000-0x26)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26) accept4$unix(r0, &(0x7f0000133000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e92000)=0x8, 0x800) 2018/01/12 21:52:16 executing program 3: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a05000)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x41, 0x400, 0x7f22}, &(0x7f0000f25000-0x4)=0xa0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000369000-0x10)={r1, 0xa8, &(0x7f0000cda000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f23000)=0x10) 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x200000002001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000000b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, "6711f65420ca9d7a54f4c32805eb55c91976f670c174e1dde3ab0d684474322f0302d6ce28fac08b8b049153fe030f9c609ab633bf626a43eff29b4f024f699d", "9919de76dd33cbdb7a31617a39540fdd2c875671c4d8eef5338e305dd2798473349dff1fffed318ff939beedbaff4ba317ad7da38fea7e36551c6bc0e6badc1a", "ca10b1dfba543bf11e4508dfac78c91d962600d3d035f19f1855ae7792124ade", [0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x8, 0x800) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f000001e000)="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", 0x1000) 2018/01/12 21:52:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "05"}, &(0x7f0000f2d000)=0x9) syz_emit_ethernet(0x76, &(0x7f0000cc5000-0x31f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x103a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "acfda7", 0x0, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@dstopts={0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005c2000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000-0x4)=0xe8) r2 = getegid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ad9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) preadv(r3, &(0x7f0000626000)=[{&(0x7f0000696000)=""/108, 0x6c}, {&(0x7f00008c4000)=""/104, 0x68}, {&(0x7f000096e000-0x3)=""/3, 0x3}, {&(0x7f000060d000-0x4b)=""/75, 0x4b}, {&(0x7f0000a76000)=""/34, 0x22}, {&(0x7f000056d000)=""/228, 0xe4}, {&(0x7f0000474000)=""/0, 0x0}, {&(0x7f0000cd0000)=""/4096, 0x1000}], 0x8, 0x0) syz_fuseblk_mount(&(0x7f0000502000)='./file0\x00', &(0x7f00005e1000)='./file0\x00', 0x6000, r1, r2, 0x9, 0x800, 0x820) 2018/01/12 21:52:16 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000118000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f000038b000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x6, 0x88000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000012000)=[{&(0x7f0000001000)="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", 0xfa}, {&(0x7f0000013000-0xe8)="6ba962284171832e9899aaa24dfa4b541f5fa23bca7c313fdef8118d537e71347832befd8ab38f1a258cc5d0a4d710cd269c9a380b564f3c518973a88b0e44b8c7101232602a87bf05b2734977be221262dc653726f5437a0e863e4ddde6514c49fd8935c9aaa66f5b41b7bef45b0c1695296ee63b7c2820246335127aad037f6285ae44d1e2d58c5853a0bb05a4b80fd104941b250da7b088471dfed5f34f4d1fa17c698c88059b7744a4f932d48887d657133d9f698aa4bd9579a63d4f3b521e35721b11bd4a62c9d7f7622e36005a45b0cffd1817a5a3b32291e80525d09e521d9b9d32485626", 0xe8}, {&(0x7f0000002000)="ed0b48c27a49c41a0e973d1593ef5576f8261d17bd31b2c19a5eba75862762e3046537ed0255a69f86fcd3c48e525dbe8a2b84521362ac5c0afcefb108d40fb52110c1add2ead586a384781b855d2dacbb0fc275aed1ee724da05e2c67cf0cb12fa4049ec427845da83fa158dd0c60aff61c6e24dd26972967279746d3799c82de91365738b81b830faac955f496497ef0e692e3ac62d6dd80b8fab3c162ef683f38f917b93b5033cd8aeb8e79a1c9c7e96037b0bd277e1c84c890a2fa678f937d0f2748937e05c2096345a37fdb4d5c65c00320b33520a35827679e590953c888", 0xe1}, {&(0x7f0000014000-0x1000)="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", 0x1000}, {&(0x7f0000012000)="11c3dc74cefb12b54261b9a4ec1b653674f7bf5b2aa7111e235c0ffe3ed7afbf1b75eac6c2549160168f33242bc6001cb13df6d61fae2d55a77c5fe4dc214a023eff79c4f17add09a023fac9edbcdf35598198bd5bcd2f28beb0c72097bc6109b9533d15a6bd4f35d14c93e345521e965b87bcfc83ea612858d88397aa59d42d8cadace5629a880374817852ce2137faedc6aa536a07aa5e5d2685975ab1844663869050c4b5ed28690daa97e773441d3e21caadc28af41520f42eb31eeec3041af05c08cbf38a74876d", 0xca}, {&(0x7f0000001000)="752f9899df5ea63654de4569189495e92357c7338c12b2ca0a7ef5e268082f9fa8365bffe672f047b56aeab278af98352bb5ae623efca42632089c1d870520bdc5d2f9c3b134417e0a74de4512b20c5b1b16283a9305489874f96b34cfb236557272aeb6466d6724b6c5c2f8d6566d12f5ee17ebe02bd0ea18061f5862194523a834b391d51c487449b3becd898e2b4fb48fd8cab69635d4dcb1d8c2ba3b3ededa25ff390906700e11eb93f02b11400f5b4c5744c29dd0e8d7c4ea5030c0a75a2ffae6532d40be744f5a15e2aade08e0fff7", 0xd2}], 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 21:52:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000019c000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x1, 0x52, 0x400000002}], 0x18) ftruncate(r0, 0x10007) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000681000-0x4)=0x258) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/01/12 21:52:16 executing program 4: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x400) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00003d2000)=""/1, &(0x7f0000078000-0x4)=0x1) 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000eea000-0x8b)="398e1d875667bc4516baaf0563822e456a39d8e232c63ba121351e14427ea7ef725a87d44e0692f4eea9093bc88189c134c9e24f305d91797b807ad4ed7e9bee9f8da9b6c6a65b3a0f96c078269c3bf02c47dfaec457906b12a31a5485be4b847dd09d3324c248160c2715a95762a40a7b94fd4059ea0dc0378dd61407357b27b908377aab231a11e11daa", 0x8b, 0x0, &(0x7f0000c3c000)=@hci={0x1f, 0x1, 0x6}, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000731000)='/dev/snd/pcmC#D#c\x00', 0x4a5, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000c7e000-0x30)={0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f000082c000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000134000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 21:52:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000801000-0x8)='./file0\x00', 0x78) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) 2018/01/12 21:52:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) socketpair(0xf, 0x7, 0x0, &(0x7f0000477000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000330000-0x4)=0x4, 0x4) 2018/01/12 21:52:16 executing program 7: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000040000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000054000-0x18)={0xfffffffffffffffc, 0x3f, 0x40, 0xfb28, 0x3, 0xfffffffffffffffe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000054000-0x8)=0x0) write$sndseq(r2, &(0x7f0000055000-0x60)=[], 0x0) close(r0) inotify_init1(0x800) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000054000)=0x0, &(0x7f0000008000)=0x0, 0x65, &(0x7f000001d000/0x13000)=nil, 0x2) 2018/01/12 21:52:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000088b000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b87000-0x4)=0x7bd70bf5, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000dfc000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00o\x00l\x00\x00\t\x00'}) 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa6000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000976000-0x20)={@loopback={0x0, 0x1}, 0xffffffff, 0x3, 0xff, 0xb, 0x100000001, 0x9, 0x7}, 0x20) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/01/12 21:52:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00008e9000)='/dev/audio#\x00', 0x0, 0x40c0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fa1000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a30000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000749000-0x28)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000165000)=[{&(0x7f00004f9000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) 2018/01/12 21:52:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x0) lsetxattr(&(0x7f000070c000-0x8)='./file0\x00', &(0x7f0000f26000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000080000-0x9)='+md5sum{\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x1, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x20000000000ffff, 0x9, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00002c8000)=0x0, 0x4) 2018/01/12 21:52:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0x9, 0x80000000, &(0x7f00009e2000)=[0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{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]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000079e000)={0x0, 0x0, 0x0}, &(0x7f0000a1c000)=0xc) write(r0, &(0x7f00001ea000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) r1 = syz_open_dev$adsp(&(0x7f00008dc000-0xb)='/dev/adsp#\x00', 0x1caa, 0x8000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000643000)={0x0, 0x1, 0x600000000}, &(0x7f00009db000-0x4)=0x8) r3 = shmget(0x3, 0x3000, 0x78000030, &(0x7f00002ac000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d99000)={r2, 0x52b}, 0x8) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000421000)=0x7) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000652000)=0x3) 2018/01/12 21:52:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000960000)={0x7000, 0x100000, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000853000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f000007e000)={0x1, 0x2, 0x101, 0xc0, &(0x7f0000eef000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d6f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000e91000)={0x0, 0xc24, 0xecb9, 0x8, 0x1, 0x3, 0x80000001}, 0xc) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000742000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e17000-0x20)={r4, &(0x7f0000f3c000)="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", &(0x7f000089b000)="ba8b2020db47013ae8440ae8a3017359a485ec8d1f70c80cc09b1f6724e232b87f33b622cfea38e48cef1ffec5046a40996a67f2399af4a431c3a8b0a0c019ee4c0bef5d4d132192fa0d2b28667d4ba2a621b34bb8b107f5fab5ef02e6d5371d677d50a5f99c49db3a1395747702c4748978c4f4", 0x0}, 0x20) 2018/01/12 21:52:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ac8000)='/dev/vcsa#\x00', 0x8, 0x400) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009e4000-0x6)={0x1, [0x8001]}, &(0x7f0000988000-0x4)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) r4 = socket(0x4, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000cdc000)=0x2) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000db2000)={0x2, "bdc7af369999"}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x0, 0x0, 0x0, 0x200000000000, 0x8001, 0x4, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x3, 0x0}) geteuid() setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000d48000)=0x22, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x100000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) init_module(&(0x7f0000c1b000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b32000-0x9)='/dev/kvm\x00') 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0xff68, &(0x7f0000aa5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) pipe(&(0x7f000024e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006d8000-0x14)={0x0, 0x0, 0x597, 0xc6bf, 0x1, 0xb1}, &(0x7f0000185000-0x3)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d34000)={r1, 0x4}, 0x8) 2018/01/12 21:52:16 executing program 5: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa8000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000acf000-0x14)={0x4, 0x88b, 0x6, 0x4dd, 0x98}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ace000-0x8)={0x0, 0x5d7}, &(0x7f0000a5f000)=0x8) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a02000-0x4)=@assoc_id=r2, &(0x7f0000ace000-0x4)=0x4) 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 230.104088] sctp: [Deprecated]: syz-executor5 (pid 30187) Use of int in maxseg socket option. [ 230.104088] Use struct sctp_assoc_value instead 2018/01/12 21:52:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) r2 = syz_open_dev$admmidi(&(0x7f0000759000)='/dev/admmidi#\x00', 0x4ffb, 0x105000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1, "05"}, &(0x7f0000f2d000)=0x9) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r4 = memfd_create(&(0x7f0000434000)='&security\x00', 0x1) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000558000-0x94)=""/148, &(0x7f000043b000)=0x94) r5 = getpgrp(0x0) wait4(r5, &(0x7f0000b01000-0x4)=0x0, 0x2, &(0x7f0000431000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000554000)={r3, 0x6}, &(0x7f00003e4000-0x4)=0x6) 2018/01/12 21:52:16 executing program 5: r0 = socket(0x2, 0xe, 0x56) vmsplice(r0, &(0x7f0000f45000)=[{&(0x7f0000f37000-0x87)="05be3c5799ab0f05c9f28754642dbfa06fef209bad5ef9b096ab9c597b3268ba3f1171284c2a205db8a56326ccef2aef3931cbdaf3940759b997a5bcb0956deb7c65f93c53cb7508b412232a8389f53285d25a5ac779caee0da48048bd5d7da38510692a5f53665ef0cbd2de9077b0b5c8a2a9417910045f90fc4b6cd0d4ae363933dfcbf7ba60", 0x87}], 0x1, 0xf) bind(r0, &(0x7f000013b000-0x8)=@sco={0x1f, {0xc3, 0x0, 0x2, 0x2, 0xa567, 0x80000000}}, 0x8) r1 = msgget$private(0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/203) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006b2000-0x8)='./file0\x00', 0x0, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x40000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) name_to_handle_at(r2, &(0x7f0000d8b000-0x8)='./file0\x00', &(0x7f0000baa000-0x8a)={0x8a, 0x7, "ad958342447e8748cb2ed20769cc99988503e8187d6798664a36c142055df5d42558c85fc8d20ec3b3bdb8ee67eddad5aa07e23b6de45bae363a74e83135dcf1afa19a2b49abcdb34b898e364db12daf4a0c2e4564fed3695601b5ac2b6332a354dc8d8137fcad8f33cf7ce720e83f05b8e5ea3b1b9fde2f6eaffad3c6b93f72bd65"}, &(0x7f00008ac000-0x4)=0x0, 0x400) r3 = inotify_add_watch(r2, &(0x7f0000f1c000-0x8)='./file0\x00', 0x4) inotify_rm_watch(r2, r3) 2018/01/12 21:52:16 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e19000)={0x7, 0x1, 0x3, 0x7, 0x2, [{0x9, 0x7, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x800, 0x2, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) write(r0, &(0x7f0000f65000)="1f0000000104ffff7f4345bb0700000000000000090001001e160003000000", 0x1f) 2018/01/12 21:52:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc02a, 0x28000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) connect$packet(r0, &(0x7f0000014000-0x14)={0x11, 0x1d, r1, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x2, 0x3000, 0x144, &(0x7f0000000000/0x3000)=nil) shmat(r3, &(0x7f0000011000/0x3000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000+0x1d9)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x60, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000004000-0x90)={{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) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mlock2(&(0x7f0000e09000/0x4000)=nil, 0x4000, 0x1) 2018/01/12 21:52:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0x9, 0x80000000, &(0x7f00009e2000)=[0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 21:52:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d10000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00006e7000)=0x0, &(0x7f000077b000-0x4)=0x4) r1 = socket$packet(0x11, 0x8000000003, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 21:52:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0x800) r2 = perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000843000)="9f06020000170080ffabae7c2b4e6d") r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) fanotify_init(0x0, 0x8400) r5 = accept(0xffffffffffffffff, &(0x7f0000af2000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000016f000-0x4)=0x1c) getsockname$ipx(r5, &(0x7f00008b0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b80000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000045d000)=0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000004000-0xb)={0x0, 0x74, &(0x7f00007a6000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0xca2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000614000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cc2000)={0x1000, 0x7, 0x200, 0x200, 0x3, 0x100000001, 0x4, 0x3e, r6}, 0x20) r7 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0, 0x0}) r9 = dup2(r7, r3) ioctl$EVIOCGABS20(r9, 0x80184560, &(0x7f0000e48000-0x88)=""/136) select(0x40, &(0x7f00000f6000-0x40)={0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0xf67}, &(0x7f000068e000)={0x9, 0x3, 0x200, 0x5, 0xe0000000, 0xc85, 0x9, 0x4}, &(0x7f000005b000-0x40)={0x80, 0x40, 0x1, 0x8d1, 0x80000001, 0xffff, 0x3, 0x401}, &(0x7f0000534000-0x10)={0x77359400, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000862000)={0x0, 0x0, 0x0}, &(0x7f0000e26000)=0xfffffffffffffdf3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r1, &(0x7f0000af3000)={r1, r4, 0x0}) ioctl$TIOCCONS(r0, 0x541d) select(0x40, &(0x7f0000aa2000)={0x3, 0x2, 0x3, 0x1, 0x7ff, 0x1, 0x1, 0x4}, &(0x7f0000bd1000-0x40)={0x4, 0x4, 0xffffffffffff9892, 0x5, 0x400, 0x43c, 0x0, 0xa10}, &(0x7f000066d000)={0x100000000, 0x9c27, 0xfff, 0x5d507fb, 0x42, 0x4ad, 0xffffffffffffffff, 0x0}, &(0x7f0000390000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000e0b000)={r8, r10}, 0x10) getsockopt$inet_dccp_int(r9, 0x21, 0x0, &(0x7f00001cd000)=0x0, &(0x7f0000ed1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a83000)={0x800001a1, [0x0, 0xfffffffffffffffa, 0x6, 0x16]}, &(0x7f000061f000)=0x2d1) r13 = dup(r7) setsockopt$inet6_tcp_int(r13, 0x6, 0x20000000000001, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r7, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r13, &(0x7f0000a1e000)="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", 0x106d, 0x403fffffd, &(0x7f0000603000-0x1c)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2018/01/12 21:52:16 executing program 6 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00005d9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ba1000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00009ea000)=0x4000022, 0x4) 2018/01/12 21:52:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/create\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000051c000-0x38)={&(0x7f000041a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ef000)=[{&(0x7f000047b000)=""/167, 0xa7}, {&(0x7f0000649000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000b21000)=""/184, 0xb8, 0x5}, 0x42) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x8003, &(0x7f0000605000)="034b0007", 0x4) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) 2018/01/12 21:52:16 executing program 6 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f0000aac000-0x24)="2400000028000708000000000000000001f6efff010000000000000002fffef4ff7e23de", 0x24) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x29d) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) 2018/01/12 21:52:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bc5000)='/dev/audio\x00', 0x80040, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100001001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r1, &(0x7f00008c3000)="", &(0x7f0000ffc000)=""/165}, 0x18) 2018/01/12 21:52:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000c62000-0x2)='/dev/snd/controlC#\x00', 0xfffffffffffffff9, 0x0) [ 230.213591] sock: sock_set_timeout: `syz-executor3' (pid 30208) tries to set negative timeout [ 230.233334] FAULT_INJECTION: forcing a failure. [ 230.233334] name failslab, interval 1, probability 0, space 0, times 0 [ 230.233346] CPU: 0 PID: 30224 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #259 [ 230.233351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.233355] Call Trace: [ 230.233371] dump_stack+0x194/0x257 [ 230.233387] ? arch_local_irq_restore+0x53/0x53 [ 230.233398] ? check_noncircular+0x20/0x20 [ 230.233425] should_fail+0x8c0/0xa40 [ 230.233441] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 230.233460] ? __lock_acquire+0x664/0x3e00 [ 230.233469] ? find_held_lock+0x35/0x1d0 [ 230.233496] ? check_noncircular+0x20/0x20 [ 230.233514] ? find_held_lock+0x35/0x1d0 [ 230.233540] ? inet_select_addr+0x639/0x8e0 [ 230.233565] ? __lock_is_held+0xb6/0x140 [ 230.233595] should_failslab+0xec/0x120 [ 230.233607] kmem_cache_alloc+0x47/0x760 [ 230.233626] ? ip_mc_drop_socket+0x230/0x230 [ 230.233646] dst_alloc+0x11f/0x1a0 [ 230.233666] rt_dst_alloc+0xe9/0x540 [ 230.233680] ? fnhe_flush_routes+0x3d0/0x3d0 [ 230.233694] ? __lock_is_held+0xb6/0x140 [ 230.233727] ip_route_output_key_hash_rcu+0xa40/0x2c40 [ 230.233755] ? ip_route_input_noref+0x1e0/0x1e0 [ 230.233765] ? print_irqtrace_events+0x270/0x270 [ 230.233774] ? filemap_map_pages+0x919/0x15d0 [ 230.233787] ? lock_downgrade+0x980/0x980 [ 230.233804] ? __lock_acquire+0x664/0x3e00 [ 230.233826] ? __lock_acquire+0x664/0x3e00 [ 230.233836] ? check_noncircular+0x20/0x20 [ 230.233855] ? lock_acquire+0x1d5/0x580 [ 230.233864] ? lock_acquire+0x1d5/0x580 [ 230.233874] ? ip_route_output_key_hash+0x1a6/0x370 [ 230.233895] ? lock_release+0xa40/0xa40 [ 230.233913] ? find_held_lock+0x35/0x1d0 [ 230.233945] ip_route_output_key_hash+0x20b/0x370 [ 230.233959] ? ip_route_output_key_hash_rcu+0x2c40/0x2c40 [ 230.233966] ? lock_release+0xa40/0xa40 [ 230.233981] ? __lock_is_held+0xb6/0x140 [ 230.234005] ip_route_output_flow+0x26/0xa0 [ 230.234020] raw_sendmsg+0xcf2/0x3cf0 [ 230.234059] ? raw_setsockopt+0xd0/0xd0 [ 230.234067] ? avc_has_perm+0x35e/0x680 [ 230.234079] ? lock_downgrade+0x980/0x980 [ 230.234094] ? lock_release+0xa40/0xa40 [ 230.234107] ? lock_acquire+0x1d5/0x580 [ 230.234147] ? avc_has_perm+0x43e/0x680 [ 230.234165] ? avc_has_perm_noaudit+0x520/0x520 [ 230.234177] ? __fget+0x35c/0x570 [ 230.234217] ? find_held_lock+0x35/0x1d0 [ 230.234244] ? sock_has_perm+0x2a4/0x420 [ 230.234258] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 230.234267] ? lock_release+0x962/0xa40 [ 230.234277] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 230.234288] ? __check_object_size+0x25d/0x4f0 [ 230.234296] ? find_held_lock+0x35/0x1d0 [ 230.234314] inet_sendmsg+0x11f/0x5e0 [ 230.234322] ? __might_sleep+0x95/0x190 [ 230.234334] ? inet_recvmsg+0x5f0/0x5f0 [ 230.234348] ? selinux_socket_sendmsg+0x36/0x40 [ 230.234358] ? security_socket_sendmsg+0x89/0xb0 [ 230.234368] ? inet_recvmsg+0x5f0/0x5f0 [ 230.234382] sock_sendmsg+0xca/0x110 [ 230.234396] SYSC_sendto+0x361/0x5c0 [ 230.234414] ? SYSC_connect+0x4a0/0x4a0 [ 230.234427] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 230.234440] ? vfs_write+0x374/0x510 [ 230.234451] ? wait_for_completion+0x770/0x770 [ 230.234471] ? __lock_is_held+0xb6/0x140 [ 230.234510] ? __sb_end_write+0xa0/0xd0 [ 230.234529] ? fput+0xd2/0x140 [ 230.234541] ? SyS_write+0x184/0x220 [ 230.234553] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 230.234576] SyS_sendto+0x40/0x50 [ 230.234595] entry_SYSCALL_64_fastpath+0x23/0x9a [ 230.234602] RIP: 0033:0x452ac9 [ 230.234606] RSP: 002b:00007fb996f24c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 230.234615] RAX: ffffffffffffffda RBX: 00007fb996f24aa0 RCX: 0000000000452ac9 [ 230.234620] RDX: 000000000000fd85 RSI: 0000000020c39000 RDI: 0000000000000013 [ 230.234625] RBP: 00007fb996f24a90 R08: 0000000020dcaff0 R09: 0000000000000010 [ 230.234630] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 230.234634] R13: 00007fb996f24bc8 R14: 00000000004b767a R15: 0000000000000000 [ 230.288375] FAULT_INJECTION: forcing a failure. [ 230.288375] name failslab, interval 1, probability 0, space 0, times 0 [ 230.288386] CPU: 0 PID: 30232 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #259 [ 230.288391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.288394] Call Trace: [ 230.288410] dump_stack+0x194/0x257 [ 230.288426] ? arch_local_irq_restore+0x53/0x53 [ 230.288457] should_fail+0x8c0/0xa40 [ 230.288474] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 230.288492] ? save_stack+0xa3/0xd0 [ 230.288503] ? save_stack+0x43/0xd0 [ 230.288527] ? find_held_lock+0x35/0x1d0 [ 230.288548] ? __lock_is_held+0xb6/0x140 [ 230.288583] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 230.288594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 230.288606] ? rcu_note_context_switch+0x710/0x710 [ 230.288612] ? trace_hardirqs_on+0xd/0x10 [ 230.288622] ? __local_bh_enable_ip+0x121/0x230 [ 230.288644] should_failslab+0xec/0x120 [ 230.288655] kmem_cache_alloc_node+0x56/0x760 [ 230.288669] ? dst_init+0x511/0x6e0 [ 230.288692] __alloc_skb+0xf1/0x780 [ 230.288708] ? skb_copy_and_csum_dev+0x370/0x370 [ 230.288724] ? __lock_acquire+0x664/0x3e00 [ 230.288741] ? rt_dst_alloc+0x40d/0x540 [ 230.288772] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 230.288795] sock_wmalloc+0x140/0x1d0 [ 230.288807] ? skb_set_owner_w+0x330/0x330 [ 230.288837] __ip_append_data.isra.45+0x1ae5/0x2570 [ 230.288874] ? raw_destroy+0x30/0x30 [ 230.288900] ? ip_generic_getfrag+0x260/0x260 [ 230.288928] ? ipv4_mtu+0x34d/0x4c0 [ 230.288940] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 230.288947] ? find_held_lock+0x35/0x1d0 [ 230.288971] ? lock_acquire+0x1d5/0x580 [ 230.288978] ? lock_acquire+0x1d5/0x580 [ 230.288986] ? raw_sendmsg+0x17e8/0x3cf0 [ 230.289011] ip_append_data.part.46+0xde/0x150 [ 230.289026] ? raw_destroy+0x30/0x30 [ 230.289036] ? raw_destroy+0x30/0x30 [ 230.289048] ip_append_data+0x5a/0x80 [ 230.289072] raw_sendmsg+0x1843/0x3cf0 [ 230.289120] ? raw_setsockopt+0xd0/0xd0 [ 230.289127] ? avc_has_perm+0x35e/0x680 [ 230.289144] ? lock_downgrade+0x980/0x980 [ 230.289161] ? lock_release+0xa40/0xa40 [ 230.289205] ? avc_has_perm+0x43e/0x680 [ 230.289224] ? avc_has_perm_noaudit+0x520/0x520 [ 230.289235] ? __fget+0x35c/0x570 [ 230.289284] ? find_held_lock+0x35/0x1d0 [ 230.289315] ? sock_has_perm+0x2a4/0x420 [ 230.289332] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 230.289341] ? lock_release+0x962/0xa40 [ 230.289356] ? __check_object_size+0x25d/0x4f0 [ 230.289367] ? find_held_lock+0x35/0x1d0 [ 230.289386] inet_sendmsg+0x11f/0x5e0 [ 230.289395] ? __might_sleep+0x95/0x190 [ 230.289407] ? inet_recvmsg+0x5f0/0x5f0 [ 230.289420] ? selinux_socket_sendmsg+0x36/0x40 [ 230.289430] ? security_socket_sendmsg+0x89/0xb0 [ 230.289440] ? inet_recvmsg+0x5f0/0x5f0 [ 230.289453] sock_sendmsg+0xca/0x110 [ 230.289467] SYSC_sendto+0x361/0x5c0 [ 230.289485] ? SYSC_connect+0x4a0/0x4a0 [ 230.289498] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 230.289510] ? vfs_write+0x374/0x510 [ 230.289522] ? wait_for_completion+0x770/0x770 [ 230.289543] ? __lock_is_held+0xb6/0x140 [ 230.289583] ? __sb_end_write+0xa0/0xd0 [ 230.289602] ? fput+0xd2/0x140 [ 230.289613] ? SyS_write+0x184/0x220 [ 230.289624] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 230.289647] SyS_sendto+0x40/0x50 [ 230.289666] entry_SYSCALL_64_fastpath+0x23/0x9a [ 230.289673] RIP: 0033:0x452ac9 [ 230.289678] RSP: 002b:00007fb996f24c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 230.289686] RAX: ffffffffffffffda RBX: 00007fb996f24aa0 RCX: 0000000000452ac9 [ 230.289691] RDX: 000000000000fd85 RSI: 0000000020c39000 RDI: 0000000000000013 [ 230.289696] RBP: 00007fb996f24a90 R08: 0000000020dcaff0 R09: 0000000000000010 2018/01/12 21:52:17 executing program 7: mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa6000)='/dev/net/tun\x00', 0x0, 0x2000) msgget$private(0x0, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000077f000)={@generic="ef7a91a9ca987d8221d60f74b2ffed43", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000002000-0x6)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2018/01/12 21:52:17 executing program 6 (fault-call:5 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 21:52:17 executing program 4: r0 = shmget$private(0x0, 0x11000, 0x1, &(0x7f00002d4000/0x11000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000f14000-0x74)=""/116) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/12 21:52:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000760000)='/dev/input/mice\x00', 0x0, 0x85aa4a9a1803419f) r2 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) recvfrom(r1, &(0x7f0000499000)=""/87, 0x57, 0xc199180c3412c0ce, &(0x7f000008f000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000abf000-0xc)={&(0x7f00008d2000-0x8)='./file0\x00', r1}, 0xc) close(r2) 2018/01/12 21:52:17 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x81) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) 2018/01/12 21:52:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006cb000-0x8)={0x0, 0x0}) r0 = open(&(0x7f00008a9000-0x8)='./file0\x00', 0x0, 0x110) r1 = eventfd2(0x6, 0x80000) r2 = open(&(0x7f00005ff000)='./file0\x00', 0x8000, 0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00005d3000)={r1, 0x5, 0x1000, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2018/01/12 21:52:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000011e000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000049a000-0xc0)=[{0x8000, 0x80, 0xffffffffffff6099, 0x0, @tick=0x7, {0x662, 0x8}, {0x4, 0x8}, @queue={0x101, {0x2, 0x4}}}, {0x1, 0xe1fc, 0x1, 0x5, @time={0x0, 0x989680}, {0x8, 0xc000000000000000}, {0x1, 0xfffffffffffffffc}, @result={0x5, 0x0}}, {0x1, 0x73320365, 0xa2, 0x1800000000, @time={r1, r2+10000000}, {0x3, 0x3}, {0x2, 0x7}, @note={0x5, 0x9, 0x6, 0x7f, 0x4}}, {0xf6ac, 0x3, 0x800, 0x4d, @time={0x0, 0x0}, {0x101, 0x1}, {0x7, 0x8000}, @result={0x10001, 0x8}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bad000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000714000)=0x0) bind$ax25(r3, &(0x7f0000c3b000-0x10)={0x3, {"7cc028be3e0743"}, 0x100000000}, 0x10) clock_gettime(0x0, &(0x7f0000818000)={0x0, 0x0}) 2018/01/12 21:52:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r1, 0x8001}) mprotect(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0x9, 0x80000000, &(0x7f00009e2000)=[0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 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]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000a13000)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r12, &(0x7f0000023000)=0x80, 0x26a950b) [ 230.289700] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 230.289705] R13: 00007fb996f24bc8 R14: 00000000004b767a R15: 0000000000000000 [ 230.411424] sock: sock_set_timeout: `syz-executor3' (pid 30249) tries to set negative timeout [ 231.084482] FAULT_INJECTION: forcing a failure. [ 231.084482] name failslab, interval 1, probability 0, space 0, times 0 [ 231.106420] CPU: 0 PID: 30257 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #259 [ 231.113839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.123201] Call Trace: [ 231.125793] dump_stack+0x194/0x257 [ 231.129434] ? arch_local_irq_restore+0x53/0x53 [ 231.134125] ? kernel_text_address+0x102/0x140 [ 231.138719] should_fail+0x8c0/0xa40 [ 231.142417] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.147506] ? save_stack+0xa3/0xd0 [ 231.151126] ? save_stack+0x43/0xd0 [ 231.154737] ? kasan_kmalloc+0xad/0xe0 [ 231.158597] ? kasan_slab_alloc+0x12/0x20 [ 231.162737] ? find_held_lock+0x35/0x1d0 [ 231.166781] ? __lock_is_held+0xb6/0x140 [ 231.170942] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 231.176804] ? rcu_note_context_switch+0x710/0x710 [ 231.181719] should_failslab+0xec/0x120 [ 231.185668] kmem_cache_alloc_node_trace+0x5a/0x750 [ 231.190685] __kmalloc_node_track_caller+0x33/0x70 [ 231.195593] __kmalloc_reserve.isra.39+0x41/0xd0 [ 231.200326] __alloc_skb+0x13b/0x780 [ 231.204025] ? skb_copy_and_csum_dev+0x370/0x370 [ 231.208759] ? __lock_acquire+0x664/0x3e00 [ 231.212971] ? rt_dst_alloc+0x40d/0x540 [ 231.216933] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 231.222107] sock_wmalloc+0x140/0x1d0 [ 231.225887] ? skb_set_owner_w+0x330/0x330 [ 231.230113] __ip_append_data.isra.45+0x1ae5/0x2570 [ 231.235105] ? filemap_map_pages+0x919/0x15d0 [ 231.239588] ? xfrm_policy_lookup+0x70/0x70 [ 231.243884] ? raw_destroy+0x30/0x30 [ 231.247583] ? ip_generic_getfrag+0x260/0x260 [ 231.252069] ? ipv4_mtu+0x34d/0x4c0 [ 231.255684] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 231.259892] ? find_held_lock+0x35/0x1d0 [ 231.263937] ? lock_acquire+0x1d5/0x580 [ 231.268905] ? lock_acquire+0x1d5/0x580 [ 231.272856] ? raw_sendmsg+0x17e8/0x3cf0 [ 231.276902] ip_append_data.part.46+0xde/0x150 [ 231.281463] ? raw_destroy+0x30/0x30 [ 231.285159] ? raw_destroy+0x30/0x30 [ 231.288849] ip_append_data+0x5a/0x80 [ 231.292632] raw_sendmsg+0x1843/0x3cf0 [ 231.296521] ? raw_setsockopt+0xd0/0xd0 [ 231.300476] ? avc_has_perm+0x35e/0x680 [ 231.304425] ? lock_downgrade+0x980/0x980 [ 231.308551] ? lock_release+0xa40/0xa40 [ 231.312500] ? lock_acquire+0x1d5/0x580 [ 231.316468] ? avc_has_perm+0x43e/0x680 [ 231.320422] ? avc_has_perm_noaudit+0x520/0x520 [ 231.325062] ? __fget+0x35c/0x570 [ 231.328517] ? find_held_lock+0x35/0x1d0 [ 231.332565] ? sock_has_perm+0x2a4/0x420 [ 231.336604] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 231.341940] ? lock_release+0x962/0xa40 [ 231.345890] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 231.351749] ? __check_object_size+0x25d/0x4f0 [ 231.356305] ? find_held_lock+0x35/0x1d0 [ 231.360346] inet_sendmsg+0x11f/0x5e0 [ 231.364118] ? __might_sleep+0x95/0x190 [ 231.368067] ? inet_recvmsg+0x5f0/0x5f0 [ 231.372021] ? selinux_socket_sendmsg+0x36/0x40 [ 231.376664] ? security_socket_sendmsg+0x89/0xb0 [ 231.381392] ? inet_recvmsg+0x5f0/0x5f0 [ 231.385343] sock_sendmsg+0xca/0x110 [ 231.389037] SYSC_sendto+0x361/0x5c0 [ 231.392738] ? SYSC_connect+0x4a0/0x4a0 [ 231.396688] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 231.401506] ? vfs_write+0x374/0x510 [ 231.405196] ? wait_for_completion+0x770/0x770 [ 231.409760] ? __lock_is_held+0xb6/0x140 [ 231.413814] ? __sb_end_write+0xa0/0xd0 [ 231.417767] ? fput+0xd2/0x140 [ 231.420933] ? SyS_write+0x184/0x220 [ 231.424622] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 231.429447] SyS_sendto+0x40/0x50 2018/01/12 21:52:17 executing program 5: syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000059a000)='id_resolver\x00', &(0x7f0000ed1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c79000-0x1)='\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000001000)={0x81, 0x9, 0x4, 0xfffffffffffff000, 0x120000000, 0x7f}) set_mempolicy(0x8000, &(0x7f0000000000)=0x5, 0x2) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/12 21:52:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000051d000-0x4)=0x0, &(0x7f00002dc000-0x4)=0x4) 2018/01/12 21:52:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000003, 0xa) write(r0, &(0x7f000081d000)="2200000000000004f8efff0000000001", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000999000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000047a000-0x8)=0x0) [ 231.432880] entry_SYSCALL_64_fastpath+0x23/0x9a [ 231.437607] RIP: 0033:0x452ac9 [ 231.440769] RSP: 002b:00007fb996f24c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 231.448450] RAX: ffffffffffffffda RBX: 00007fb996f24aa0 RCX: 0000000000452ac9 [ 231.455694] RDX: 000000000000fd85 RSI: 0000000020c39000 RDI: 0000000000000013 [ 231.462946] RBP: 00007fb996f24a90 R08: 0000000020dcaff0 R09: 0000000000000010 [ 231.470189] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 231.477431] R13: 00007fb996f24bc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/12 21:52:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d8e000)='ns/pid\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000084e000)={0x0, 0x1}, &(0x7f0000245000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003c3000-0x20)={0x0, 0x9, 0x8, 0x101, 0x80000000, 0x80, 0x101, 0x731, r2}, &(0x7f00009e0000-0x4)=0x20) r3 = dup(r0) setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) [ 231.520035] ================================================================== [ 231.527497] BUG: KASAN: use-after-free in fib6_ifdown+0x1f8/0x220 [ 231.533728] Read of size 8 at addr ffff8801d47561c0 by task syz-executor7/30259 [ 231.541171] [ 231.542791] CPU: 1 PID: 30259 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #259 [ 231.550141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.559491] Call Trace: [ 231.562080] dump_stack+0x194/0x257 [ 231.565729] ? arch_local_irq_restore+0x53/0x53 [ 231.570378] ? show_regs_print_info+0x18/0x18 [ 231.574846] ? find_held_lock+0x35/0x1d0 [ 231.578895] ? fib6_ifdown+0x1f8/0x220 [ 231.582770] print_address_description+0x73/0x250 [ 231.587590] ? fib6_ifdown+0x1f8/0x220 [ 231.591455] kasan_report+0x25b/0x340 [ 231.595240] __asan_report_load8_noabort+0x14/0x20 [ 231.600144] fib6_ifdown+0x1f8/0x220 [ 231.603835] fib6_clean_node+0x333/0x4f0 [ 231.607878] ? trace_hardirqs_on+0xd/0x10 [ 231.613042] ? fib6_del+0x1240/0x1240 [ 231.616833] ? fib6_walker_link+0x180/0x210 [ 231.621141] fib6_walk_continue+0x46c/0x8a0 [ 231.625451] ? rt6_check_expired+0x1e0/0x1e0 [ 231.629831] fib6_walk+0x91/0xf0 [ 231.633176] fib6_clean_tree+0x1e6/0x340 [ 231.637218] ? fib6_walk+0xf0/0xf0 [ 231.640742] ? fib6_del+0x1240/0x1240 [ 231.644518] ? rt6_check_expired+0x1e0/0x1e0 [ 231.648906] ? __fib6_clean_all+0x1d0/0x3a0 [ 231.653218] __fib6_clean_all+0x1f4/0x3a0 [ 231.657354] ? rt6_check_expired+0x1e0/0x1e0 [ 231.661738] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 231.666764] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 231.671931] ? rt6_check_expired+0x1e0/0x1e0 [ 231.676330] fib6_clean_all+0x27/0x30 [ 231.680110] rt6_ifdown+0xd1/0x6a0 [ 231.683624] ? print_irqtrace_events+0x270/0x270 [ 231.688366] ? __lock_acquire+0x664/0x3e00 [ 231.692575] ? rt6_clean_tohost+0x30/0x30 [ 231.696711] ? rtnl_is_locked+0x54/0xb0 [ 231.700686] addrconf_ifdown+0x134/0x14d0 [ 231.704846] ? inet6_rtm_newaddr+0xcd0/0xcd0 [ 231.709242] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 231.714413] ? check_noncircular+0x20/0x20 [ 231.718625] ? print_irqtrace_events+0x270/0x270 [ 231.723367] ? check_noncircular+0x20/0x20 [ 231.727595] ? lock_acquire+0x1d5/0x580 [ 231.731549] ? lock_acquire+0x1d5/0x580 [ 231.735497] ? lock_timer_base+0xaf/0x280 [ 231.739639] ? print_irqtrace_events+0x270/0x270 [ 231.744375] ? cfg80211_netdev_notifier_call+0x1da/0x1c60 [ 231.749889] ? check_noncircular+0x20/0x20 [ 231.754116] ? __lock_is_held+0xb6/0x140 [ 231.758150] ? check_noncircular+0x20/0x20 [ 231.762375] ? skb_dequeue+0x12a/0x180 [ 231.766246] addrconf_notify+0x5eb/0x2270 [ 231.770366] ? print_irqtrace_events+0x270/0x270 [ 231.775098] ? find_held_lock+0x35/0x1d0 [ 231.779137] ? print_irqtrace_events+0x270/0x270 [ 231.783877] ? inet6_ifinfo_notify+0x130/0x130 [ 231.788447] ? xfrm_policy_cache_flush+0x16f/0x710 [ 231.793353] ? lock_downgrade+0x980/0x980 [ 231.797479] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 231.801950] ? bond_netdev_event+0x131/0xb70 [ 231.806341] ? ip6mr_device_event+0x8c/0x340 [ 231.810745] ? mif6_delete+0x620/0x620 [ 231.814604] ? xfrm_policy_cache_flush+0x16f/0x710 [ 231.819518] ? trace_hardirqs_on+0xd/0x10 [ 231.823649] ? __local_bh_enable_ip+0x121/0x230 [ 231.828305] ? ip_vs_dst_event+0x24c/0x650 [ 231.832528] notifier_call_chain+0x136/0x2c0 [ 231.836907] ? notifier_call_chain+0x136/0x2c0 [ 231.841475] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 231.846913] ? dev_init_scheduler+0x430/0x430 [ 231.851383] ? rtnl_is_locked+0x54/0xb0 [ 231.855333] ? rtnl_kfree_skbs+0x70/0x70 [ 231.859382] raw_notifier_call_chain+0x2d/0x40 [ 231.863944] call_netdevice_notifiers_info+0x32/0x60 [ 231.869029] rollback_registered_many+0x8ad/0xdf0 [ 231.873859] ? netdev_master_upper_dev_link+0x50/0x50 [ 231.879031] ? check_noncircular+0x20/0x20 [ 231.883242] ? check_noncircular+0x20/0x20 [ 231.887451] ? check_noncircular+0x20/0x20 [ 231.891673] ? check_noncircular+0x20/0x20 [ 231.895893] ? print_irqtrace_events+0x270/0x270 [ 231.900636] ? print_irqtrace_events+0x270/0x270 [ 231.905390] rollback_registered+0x1be/0x3c0 [ 231.909777] ? rollback_registered_many+0xdf0/0xdf0 [ 231.914766] ? __queue_delayed_work+0x226/0x340 [ 231.919419] ? mark_held_locks+0xaf/0x100 [ 231.923543] ? queue_delayed_work_on+0xc9/0x1d0 [ 231.928191] ? rtnl_is_locked+0x54/0xb0 [ 231.932151] ? trace_hardirqs_on+0xd/0x10 [ 231.936272] ? queue_delayed_work_on+0x10d/0x1d0 [ 231.941016] unregister_netdevice_queue+0x2e3/0x5d0 [ 231.946019] ? rollback_registered+0x3c0/0x3c0 [ 231.950585] ? linkwatch_schedule_work+0x130/0x130 [ 231.955511] ? skb_queue_purge+0x33/0x40 [ 231.959555] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 231.964572] __tun_detach+0x1177/0x1550 [ 231.968532] ? fasync_remove_entry+0x1b8/0x230 [ 231.973102] ? tun_attach+0x10b0/0x10b0 [ 231.977066] ? do_raw_spin_trylock+0x190/0x190 [ 231.981634] ? fcntl_setlk+0x10c0/0x10c0 [ 231.985694] ? _raw_spin_unlock+0x22/0x30 [ 231.989816] ? fasync_remove_entry+0x1b8/0x230 [ 231.994389] ? __tun_detach+0x1550/0x1550 [ 231.998507] ? tun_get_drvinfo+0x1a0/0x1a0 [ 232.002720] ? __tun_detach+0x1550/0x1550 [ 232.006838] ? tun_get_drvinfo+0x1a0/0x1a0 [ 232.011049] tun_chr_close+0x44/0x60 [ 232.014740] __fput+0x327/0x7e0 [ 232.018011] ? fput+0x140/0x140 [ 232.021277] ? _raw_spin_unlock_irq+0x27/0x70 [ 232.025761] ____fput+0x15/0x20 [ 232.029021] task_work_run+0x199/0x270 [ 232.032891] ? task_work_cancel+0x210/0x210 [ 232.037192] ? _raw_spin_unlock+0x22/0x30 [ 232.041314] ? switch_task_namespaces+0x87/0xc0 [ 232.045979] do_exit+0x9bb/0x1ad0 [ 232.049407] ? futex_wait_queue_me+0x527/0x7e0 [ 232.053983] ? mm_update_next_owner+0x930/0x930 [ 232.058644] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 232.063808] ? get_futex_value_locked+0xc3/0xf0 [ 232.068455] ? futex_wait_setup+0x22e/0x3d0 [ 232.072772] ? futex_wake+0x680/0x680 [ 232.076561] ? __lock_is_held+0xb6/0x140 [ 232.080609] ? perf_trace_lock_acquire+0xe3/0x980 [ 232.085425] ? futex_wait+0x6a9/0x9a0 [ 232.089222] ? perf_trace_lock+0x900/0x900 [ 232.093443] ? check_noncircular+0x20/0x20 [ 232.097665] ? hash_futex+0x15/0x210 [ 232.101353] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 232.106434] ? futex_wake+0x2ca/0x680 [ 232.110236] ? find_held_lock+0x35/0x1d0 [ 232.114291] ? get_signal+0x7ae/0x16c0 [ 232.118156] ? lock_downgrade+0x980/0x980 [ 232.122301] do_group_exit+0x149/0x400 [ 232.126169] ? do_raw_spin_trylock+0x190/0x190 [ 232.130728] ? SyS_exit+0x30/0x30 [ 232.134156] ? _raw_spin_unlock_irq+0x27/0x70 [ 232.138632] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 232.143633] get_signal+0x73f/0x16c0 [ 232.147342] ? ptrace_notify+0x130/0x130 [ 232.151384] ? copy_overflow+0x20/0x20 [ 232.155269] ? __schedule+0x8f3/0x2060 [ 232.159136] ? perf_trace_sys_enter+0x1f0/0xcb0 [ 232.163799] do_signal+0x90/0x1eb0 [ 232.167318] ? tun_chr_read_iter+0x1e0/0x1e0 [ 232.171697] ? lock_downgrade+0x980/0x980 [ 232.175826] ? lock_release+0xa40/0xa40 [ 232.179779] ? setup_sigcontext+0x7d0/0x7d0 [ 232.184077] ? rcu_pm_notify+0xc0/0xc0 [ 232.187963] ? rcu_read_lock_sched_held+0x108/0x120 [ 232.192953] ? syscall_trace_enter+0x5fb/0x1100 [ 232.197610] ? rcu_pm_notify+0xc0/0xc0 [ 232.201493] ? exit_to_usermode_loop+0x8c/0x310 [ 232.206151] exit_to_usermode_loop+0x214/0x310 [ 232.210716] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 232.216234] ? do_syscall_64+0xb6/0x920 [ 232.220208] do_syscall_64+0x6dc/0x920 [ 232.224085] ? syscall_return_slowpath+0x550/0x550 [ 232.228994] ? syscall_return_slowpath+0x2ad/0x550 [ 232.233900] ? prepare_exit_to_usermode+0x340/0x340 [ 232.238896] ? return_from_SYSCALL_64+0x10/0x75 [ 232.243552] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.248388] entry_SYSCALL64_slow_path+0x25/0x25 [ 232.253118] RIP: 0033:0x452ac9 [ 232.256281] RSP: 002b:00007fa305bdfce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 232.263963] RAX: 0000000000000000 RBX: 000000000071bec8 RCX: 0000000000452ac9 [ 232.271205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 232.278448] RBP: 000000000071bec8 R08: 00000000000002fa R09: 000000000071bea0 [ 232.285691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.292934] R13: 0000000000a2f7ef R14: 00007fa305be09c0 R15: 0000000000000000 [ 232.300219] [ 232.301822] Allocated by task 27621: [ 232.305511] save_stack+0x43/0xd0 [ 232.308933] kasan_kmalloc+0xad/0xe0 [ 232.312619] kasan_slab_alloc+0x12/0x20 [ 232.316567] kmem_cache_alloc+0x12e/0x760 [ 232.320689] dst_alloc+0x11f/0x1a0 [ 232.324203] __ip6_dst_alloc+0x35/0x90 [ 232.328062] ip6_dst_alloc+0x29/0xb0 [ 232.331749] ip6_route_info_create+0x4ff/0x2d40 [ 232.336403] ip6_route_add+0xa2/0x190 [ 232.340175] ipv6_route_ioctl+0x4db/0x6b0 [ 232.344295] inet6_ioctl+0xef/0x1e0 [ 232.347894] sock_do_ioctl+0x65/0xb0 [ 232.351578] sock_ioctl+0x2c2/0x440 [ 232.355178] do_vfs_ioctl+0x1b1/0x1520 [ 232.359038] SyS_ioctl+0x8f/0xc0 [ 232.362378] entry_SYSCALL_64_fastpath+0x23/0x9a [ 232.367101] [ 232.368698] Freed by task 16: [ 232.371775] save_stack+0x43/0xd0 [ 232.375200] kasan_slab_free+0x71/0xc0 [ 232.379057] kmem_cache_free+0x83/0x2a0 [ 232.383015] dst_destroy+0x216/0x330 [ 232.386705] dst_destroy_rcu+0x16/0x20 [ 232.390568] rcu_process_callbacks+0xd6c/0x17f0 [ 232.395208] __do_softirq+0x2d7/0xb85 [ 232.398996] [ 232.400602] The buggy address belongs to the object at ffff8801d47561c0 [ 232.400602] which belongs to the cache ip6_dst_cache of size 384 [ 232.413417] The buggy address is located 0 bytes inside of [ 232.413417] 384-byte region [ffff8801d47561c0, ffff8801d4756340) [ 232.425088] The buggy address belongs to the page: [ 232.429991] page:ffffea000751d580 count:1 mapcount:0 mapping:ffff8801d4756000 index:0xffff8801d4756a80 [ 232.439422] flags: 0x2fffc0000000100(slab) [ 232.444675] raw: 02fffc0000000100 ffff8801d4756000 ffff8801d4756a80 0000000100000008 [ 232.452528] raw: ffff8801d3032638 ffff8801d3032638 ffff8801d303bd80 0000000000000000 [ 232.460391] page dumped because: kasan: bad access detected [ 232.466072] [ 232.467668] Memory state around the buggy address: [ 232.472570] ffff8801d4756080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 232.479902] ffff8801d4756100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 232.487233] >ffff8801d4756180: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 232.494566] ^ [ 232.499986] ffff8801d4756200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 232.507316] ffff8801d4756280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 232.514647] ================================================================== [ 232.521978] Disabling lock debugging due to kernel taint [ 232.527491] Kernel panic - not syncing: panic_on_warn set ... [ 232.527491] [ 232.534848] CPU: 1 PID: 30259 Comm: syz-executor7 Tainted: G B 4.15.0-rc7+ #259 [ 232.543498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.552833] Call Trace: [ 232.555399] dump_stack+0x194/0x257 [ 232.559005] ? arch_local_irq_restore+0x53/0x53 [ 232.563655] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 232.568387] ? vsnprintf+0x1ed/0x1900 [ 232.572166] ? fib6_ifdown+0x110/0x220 [ 232.576029] panic+0x1e4/0x41c [ 232.579197] ? refcount_error_report+0x214/0x214 [ 232.583939] ? add_taint+0x1c/0x50 [ 232.587458] ? add_taint+0x1c/0x50 [ 232.590986] ? fib6_ifdown+0x1f8/0x220 [ 232.594848] kasan_end_report+0x50/0x50 [ 232.598803] kasan_report+0x144/0x340 [ 232.602584] __asan_report_load8_noabort+0x14/0x20 [ 232.607488] fib6_ifdown+0x1f8/0x220 [ 232.611181] fib6_clean_node+0x333/0x4f0 [ 232.615221] ? trace_hardirqs_on+0xd/0x10 [ 232.619343] ? fib6_del+0x1240/0x1240 [ 232.623124] ? fib6_walker_link+0x180/0x210 [ 232.627426] fib6_walk_continue+0x46c/0x8a0 [ 232.631741] ? rt6_check_expired+0x1e0/0x1e0 [ 232.636129] fib6_walk+0x91/0xf0 [ 232.639470] fib6_clean_tree+0x1e6/0x340 [ 232.643507] ? fib6_walk+0xf0/0xf0 [ 232.647039] ? fib6_del+0x1240/0x1240 [ 232.650814] ? rt6_check_expired+0x1e0/0x1e0 [ 232.655205] ? __fib6_clean_all+0x1d0/0x3a0 [ 232.659512] __fib6_clean_all+0x1f4/0x3a0 [ 232.663642] ? rt6_check_expired+0x1e0/0x1e0 [ 232.668025] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 232.673035] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 232.678199] ? rt6_check_expired+0x1e0/0x1e0 [ 232.682593] fib6_clean_all+0x27/0x30 [ 232.686369] rt6_ifdown+0xd1/0x6a0 [ 232.689882] ? print_irqtrace_events+0x270/0x270 [ 232.694619] ? __lock_acquire+0x664/0x3e00 [ 232.698826] ? rt6_clean_tohost+0x30/0x30 [ 232.702954] ? rtnl_is_locked+0x54/0xb0 [ 232.706924] addrconf_ifdown+0x134/0x14d0 [ 232.711067] ? inet6_rtm_newaddr+0xcd0/0xcd0 [ 232.715449] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 232.720618] ? check_noncircular+0x20/0x20 [ 232.724828] ? print_irqtrace_events+0x270/0x270 [ 232.729566] ? check_noncircular+0x20/0x20 [ 232.733778] ? lock_acquire+0x1d5/0x580 [ 232.737721] ? lock_acquire+0x1d5/0x580 [ 232.741668] ? lock_timer_base+0xaf/0x280 [ 232.745802] ? print_irqtrace_events+0x270/0x270 [ 232.750532] ? cfg80211_netdev_notifier_call+0x1da/0x1c60 [ 232.756045] ? check_noncircular+0x20/0x20 [ 232.760271] ? __lock_is_held+0xb6/0x140 [ 232.764311] ? check_noncircular+0x20/0x20 [ 232.768529] ? skb_dequeue+0x12a/0x180 [ 232.772399] addrconf_notify+0x5eb/0x2270 [ 232.776519] ? print_irqtrace_events+0x270/0x270 [ 232.781257] ? find_held_lock+0x35/0x1d0 [ 232.785293] ? print_irqtrace_events+0x270/0x270 [ 232.790029] ? inet6_ifinfo_notify+0x130/0x130 [ 232.794593] ? xfrm_policy_cache_flush+0x16f/0x710 [ 232.799496] ? lock_downgrade+0x980/0x980 [ 232.803620] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 232.808090] ? bond_netdev_event+0x131/0xb70 [ 232.812477] ? ip6mr_device_event+0x8c/0x340 [ 232.816865] ? mif6_delete+0x620/0x620 [ 232.820725] ? xfrm_policy_cache_flush+0x16f/0x710 [ 232.825626] ? trace_hardirqs_on+0xd/0x10 [ 232.829748] ? __local_bh_enable_ip+0x121/0x230 [ 232.834398] ? ip_vs_dst_event+0x24c/0x650 [ 232.838615] notifier_call_chain+0x136/0x2c0 [ 232.842994] ? notifier_call_chain+0x136/0x2c0 [ 232.847561] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 232.852993] ? dev_init_scheduler+0x430/0x430 [ 232.857463] ? rtnl_is_locked+0x54/0xb0 [ 232.861410] ? rtnl_kfree_skbs+0x70/0x70 [ 232.865451] raw_notifier_call_chain+0x2d/0x40 [ 232.870009] call_netdevice_notifiers_info+0x32/0x60 [ 232.875089] rollback_registered_many+0x8ad/0xdf0 [ 232.879922] ? netdev_master_upper_dev_link+0x50/0x50 [ 232.885088] ? check_noncircular+0x20/0x20 [ 232.889297] ? check_noncircular+0x20/0x20 [ 232.893503] ? check_noncircular+0x20/0x20 [ 232.897717] ? check_noncircular+0x20/0x20 [ 232.901940] ? print_irqtrace_events+0x270/0x270 [ 232.906676] ? print_irqtrace_events+0x270/0x270 [ 232.911415] rollback_registered+0x1be/0x3c0 [ 232.915808] ? rollback_registered_many+0xdf0/0xdf0 [ 232.920800] ? __queue_delayed_work+0x226/0x340 [ 232.925448] ? mark_held_locks+0xaf/0x100 [ 232.929570] ? queue_delayed_work_on+0xc9/0x1d0 [ 232.934210] ? rtnl_is_locked+0x54/0xb0 [ 232.938172] ? trace_hardirqs_on+0xd/0x10 [ 232.942294] ? queue_delayed_work_on+0x10d/0x1d0 [ 232.947031] unregister_netdevice_queue+0x2e3/0x5d0 [ 232.952028] ? rollback_registered+0x3c0/0x3c0 [ 232.956594] ? linkwatch_schedule_work+0x130/0x130 [ 232.961499] ? skb_queue_purge+0x33/0x40 [ 232.965543] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 232.970551] __tun_detach+0x1177/0x1550 [ 232.974507] ? fasync_remove_entry+0x1b8/0x230 [ 232.979070] ? tun_attach+0x10b0/0x10b0 [ 232.983033] ? do_raw_spin_trylock+0x190/0x190 [ 232.987598] ? fcntl_setlk+0x10c0/0x10c0 [ 232.991640] ? _raw_spin_unlock+0x22/0x30 [ 232.995763] ? fasync_remove_entry+0x1b8/0x230 [ 233.000329] ? __tun_detach+0x1550/0x1550 [ 233.004445] ? tun_get_drvinfo+0x1a0/0x1a0 [ 233.008658] ? __tun_detach+0x1550/0x1550 [ 233.012775] ? tun_get_drvinfo+0x1a0/0x1a0 [ 233.016982] tun_chr_close+0x44/0x60 [ 233.020670] __fput+0x327/0x7e0 [ 233.023934] ? fput+0x140/0x140 [ 233.027192] ? _raw_spin_unlock_irq+0x27/0x70 [ 233.031671] ____fput+0x15/0x20 [ 233.034924] task_work_run+0x199/0x270 [ 233.038800] ? task_work_cancel+0x210/0x210 [ 233.043098] ? _raw_spin_unlock+0x22/0x30 [ 233.047218] ? switch_task_namespaces+0x87/0xc0 [ 233.051877] do_exit+0x9bb/0x1ad0 [ 233.055307] ? futex_wait_queue_me+0x527/0x7e0 [ 233.059869] ? mm_update_next_owner+0x930/0x930 [ 233.064513] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 233.069678] ? get_futex_value_locked+0xc3/0xf0 [ 233.074323] ? futex_wait_setup+0x22e/0x3d0 [ 233.078629] ? futex_wake+0x680/0x680 [ 233.082407] ? __lock_is_held+0xb6/0x140 [ 233.086446] ? perf_trace_lock_acquire+0xe3/0x980 [ 233.091258] ? futex_wait+0x6a9/0x9a0 [ 233.095044] ? perf_trace_lock+0x900/0x900 [ 233.100184] ? check_noncircular+0x20/0x20 [ 233.104400] ? hash_futex+0x15/0x210 [ 233.108087] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 233.113164] ? futex_wake+0x2ca/0x680 [ 233.116959] ? find_held_lock+0x35/0x1d0 [ 233.121007] ? get_signal+0x7ae/0x16c0 [ 233.124870] ? lock_downgrade+0x980/0x980 [ 233.129005] do_group_exit+0x149/0x400 [ 233.132870] ? do_raw_spin_trylock+0x190/0x190 [ 233.137424] ? SyS_exit+0x30/0x30 [ 233.140849] ? _raw_spin_unlock_irq+0x27/0x70 [ 233.145319] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 233.150316] get_signal+0x73f/0x16c0 [ 233.154019] ? ptrace_notify+0x130/0x130 [ 233.158062] ? copy_overflow+0x20/0x20 [ 233.161943] ? __schedule+0x8f3/0x2060 [ 233.165806] ? perf_trace_sys_enter+0x1f0/0xcb0 [ 233.170463] do_signal+0x90/0x1eb0 [ 233.173978] ? tun_chr_read_iter+0x1e0/0x1e0 [ 233.178356] ? lock_downgrade+0x980/0x980 [ 233.182482] ? lock_release+0xa40/0xa40 [ 233.186431] ? setup_sigcontext+0x7d0/0x7d0 [ 233.190724] ? rcu_pm_notify+0xc0/0xc0 [ 233.194603] ? rcu_read_lock_sched_held+0x108/0x120 [ 233.199593] ? syscall_trace_enter+0x5fb/0x1100 [ 233.204249] ? rcu_pm_notify+0xc0/0xc0 [ 233.208128] ? exit_to_usermode_loop+0x8c/0x310 [ 233.212778] exit_to_usermode_loop+0x214/0x310 [ 233.217340] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 233.222853] ? do_syscall_64+0xb6/0x920 [ 233.226811] do_syscall_64+0x6dc/0x920 [ 233.230678] ? syscall_return_slowpath+0x550/0x550 [ 233.235587] ? syscall_return_slowpath+0x2ad/0x550 [ 233.240490] ? prepare_exit_to_usermode+0x340/0x340 [ 233.245482] ? return_from_SYSCALL_64+0x10/0x75 [ 233.250133] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.254961] entry_SYSCALL64_slow_path+0x25/0x25 [ 233.259689] RIP: 0033:0x452ac9 [ 233.262850] RSP: 002b:00007fa305bdfce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 233.270542] RAX: 0000000000000000 RBX: 000000000071bec8 RCX: 0000000000452ac9 [ 233.277784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 233.285025] RBP: 000000000071bec8 R08: 00000000000002fa R09: 000000000071bea0 [ 233.292265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.299505] R13: 0000000000a2f7ef R14: 00007fa305be09c0 R15: 0000000000000000 [ 233.306811] Dumping ftrace buffer: [ 233.310324] (ftrace buffer empty) [ 233.314004] Kernel Offset: disabled [ 233.317609] Rebooting in 86400 seconds..