000)="", 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 01:55:40 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000b91000-0x8)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000014f000)=0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/19 01:55:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019d000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x400, 0x8a68, "5f11a999dc34d7a5aa67e7669d102e4d9cffb66b8f7c212a0246d25c8e8500e5bc458cc329aff6e54003ff00a482c1b3bfba3ace7b0de5b6336a999a1c77f79ce3a5e1f210b8f693dcb9cd22d46831be"}, 0x160) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0900000000000000db0e01a3000800000000000000090000df7fe6000d722a32"}) 2018/01/19 01:55:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000412000)='./file0\x00', &(0x7f0000b96000-0x8)='./file0\x00', &(0x7f0000be3000)='ufs\x00', 0x4, &(0x7f0000aa1000)="594a78a819327d87ca00fc0508e1753d74475698c02d6b42eecb60fc9d0b320fda6391794073c4c6a8d604c8e33c3daa91664072f859b856c5feb8f2cf851e3a07") r0 = syz_open_dev$dmmidi(&(0x7f000010c000)='/dev/dmmidi#\x00', 0x401, 0x800) getdents64(r0, &(0x7f0000faa000)=""/215, 0xd7) r1 = creat(&(0x7f0000948000)='./file0/bus\x00', 0x104) mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/19 01:55:40 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008a5000-0xe8)={{{@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=@multicast1=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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ecf000)='./file0\x00', &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00004bc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x200001) r14 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000758000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r15 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b3000-0xa)='/dev/cuse\x00', 0x40, 0x0) r16 = syz_open_dev$tun(&(0x7f00006e9000)='/dev/net/tun\x00', 0x0, 0x8000) r17 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000a82000-0x38)={&(0x7f0000729000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000044f000)=[{&(0x7f00003ec000)="f69cfde010577aeb41335d9b2ecd9c26551588ca9e3be0", 0x17}, {&(0x7f000010f000-0xe5)="89ccd14aa4eafef73770adf38c16ee9236228589119325b97308e29d5e0c34abe404a245c9e1a9575f799eefd968ccecd22f2c99d003dab4ce1ba45d62260700f1b0be832756bab109fa53d52feaa1b984c726091b0602bfc1820be628b4cb2de30c4457971e0e7002e78387d18e08348d32c98b6aed0d5313d0c3b341fbba6ea709707fa85720dd133f72e61b7c07f58339a3b0069a241041a96b10f68e9310663c8b42ec7a86a2217bbd1f8bf10501a74640ba9d324a08e5711781530fd99483b2782fd08b6029a2ffbefd2c7a02b526a16551c0d2d8c649df78be88d877cbb7d277a28a", 0xe5}], 0x2, &(0x7f00002b2000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}], 0x90, 0x0}, 0x40000) r18 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r18, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000e90000-0x8)={0x0, 0x0}, 0x0) 2018/01/19 01:55:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capget(&(0x7f0000f7e000-0x8)={0x20080522, r1}, &(0x7f00006f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$audion(&(0x7f00004c9000-0xc)='/dev/audio#\x00', 0x7, 0xc8c80) connect$pppoe(r2, &(0x7f00002c0000-0x1e)={0x18, 0x0, {0x3, @random="0e1c2ff17792", @common='vcan0\x00'}}, 0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d92000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00002a3000-0xc)={0x0, 0x1, 0x20, 0x1d, 0x3}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000038d000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c0c0c47644799a93d1865a5cd589ad64d736855ea069b3e24d593c34", 0x82, 0x4081, &(0x7f0000082000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000c6f000-0x38)={&(0x7f0000a1a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000650000)={&(0x7f00002f7000)=@polexpire={0xbc, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 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}, 0x0}, []}, 0xbc}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b", 0x6e, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:55:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004fb000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000225000-0x8c)={0x3, 0x3, 0x6, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)="", 0x0}], 0x1, 0x0) 2018/01/19 01:55:40 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000b000)={0x0, 0x0}, 0x1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/19 01:55:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/19 01:55:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005ac000-0x8)=0x7) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000396000)='/selinux/checkreqprot\x00', 0x800000000028803e, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b5f000-0x12)={@generic="fc76575c00c2032f452792e449223a51", 0x0}) 2018/01/19 01:55:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x5, &(0x7f000047b000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004da000)='/selinux/enforce\x00', 0x4000, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f000089d000-0x10)='/dev/input/mice\x00', 0x0, 0x404000) r5 = dup3(r0, r0, 0x80000) r6 = syz_open_procfs(0x0, &(0x7f00009da000-0x4)='net\x00') r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb0000)='/dev/cuse\x00', 0x20000, 0x0) socketpair(0xb, 0x80005, 0x80000000, &(0x7f0000bd5000)={0x0, 0x0}) r9 = syz_open_dev$amidi(&(0x7f0000abb000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x200800) io_submit(r1, 0x8, &(0x7f00001b1000)=[&(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000af9000)="3775d1d98154ac641d77e43fba84481c2961f3b59a05cab7c07191b8950ac3274c05d3d804ada859f1c973fe532105fe5c5bcbd354cc2853b95b2682ceff5ec80cfff32845be61983b8b552997f0bf14", 0x50, 0x7, 0x0, 0x1, r2}, &(0x7f0000e54000)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f000083a000)="259d2a4ae92fe93abd87a176794e87d0ab4467636aef6d4183f503106e8dc84fdf2688cbcaf580dc62dca2d16180e3a58a63fd60167e6955c1956bda203e71bc82b65d38c01f79f1c9df80cb80669ec416c19789a333d3bead8ebc0c72aa17eb0a967d2e66ecc98e8707760b0359f22d2b369bc9d17d9ee1def715bb9fb12d483aa2e14a535457d01c4f05acae07b75468230b15daaa3fcac1d1b37abbb2c163b23bf807d5f8d5625372a0559f71beaf1594136beef5e40c42ec44871ee3daa233b6fd2c11f1733cd852e7a0519db78acd7a15a2f27b9950c3695b8c2c90f1d161b7ecbbb8f33e334e4ec131be6fbb2b667f7387042d017d", 0xf8, 0x101, 0x0, 0x1, r3}, &(0x7f00001f2000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000077000)="d3907c1d7c6ae9536693fba48e13e8956a3c81eefff1d4fa962aac1a8df7dcf71ff46d11", 0x24, 0x6, 0x0, 0x0, r4}, &(0x7f000069e000-0x40)={0x0, 0x0, 0x0, 0x9, 0x4, r0, &(0x7f0000f88000-0x66)="f79e2db8f42b947b5b1a6fd2078438b68cc30c9756ae072e5d1da8f9966ad86f1fa745b889361595f520d0158309469b562b5f4029a85c003fb0ab17a33780a21e01b562044215fb34430e6900a68de78a9e68628cc256f95dcb399db62d51631e0272b0e8f1", 0x66, 0x6, 0x0, 0x1, r5}, &(0x7f00009bc000-0x40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffe, r0, &(0x7f000021a000-0x4f)="b54427329617949896f8a0800d60d6a159ed2173ceb33a205fa3fe7acb0be58d2bdf4b67b2a71fbbbbfb13c4136e0ec16053de0f3ce96dc3d8f5e96e906b18689394f50c6d45cd51fa5e460f33a253", 0x4f, 0x6, 0x0, 0x1, r6}, &(0x7f0000a1d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x19a, r0, &(0x7f0000e37000)="2ee6b7951fc4b1147ae1bab6e4ca39fe281139efd4daabb6b85ab9b6dc0549e5e86b", 0x22, 0x2, 0x0, 0x0, r7}, &(0x7f0000208000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff4d2, r0, &(0x7f0000d39000-0x21)="7f6e071e5eefa9dd7bac6f64a96d47dab44e42f8aa566bb9a421800392af48dbb8", 0x21, 0x4b, 0x0, 0x1, r8}, &(0x7f0000f2b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000282000)="2d7d7c8cba5e83c4ee9bc5556b2f49e1c401c5f2d64077b3226acbf79ca7870bef41e2001723b637bb359244e941e74c67e3de19ada95a4fa7ca88de860fd28b4cf250ee", 0x44, 0x1, 0x0, 0x1, r9}]) r10 = add_key(&(0x7f00007df000)='pkcs7_test\x00', &(0x7f000077c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b74000)="b02f6256495595f6f8ac57de6decfbda8f5c953de55c7234d232d2180ad30a6c4cbbdbf943eec97aa4c9c527915474849efe4bc1f26df0089d06138f6ca00657ab695038233b125266dd6da4927c0ef24bff988c177ea9f94fa1a2c34c13dbbc8723b17ae6f07ae92ad542a350a03a86e2470a6b4b78b5a8373fe55679018e6865843dc00be1d878c9db2ebb099d38f30c90268ba0a5e5923ad1359629317945ec256d570c4bb9626c77aa075dac482f0474e5d6f0571ad890beb54ccdda93c22a805f50790a62c59ca29a7d", 0xcc, 0xfffffffffffffffa) keyctl$setperm(0x5, r10, 0x20000) [ 191.405357] hrtimer: interrupt took 30141 ns 2018/01/19 01:55:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0}, 0x0, 0xffffffffffffdfff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0xc000, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) writev(r1, &(0x7f0000879000-0xa0)=[{&(0x7f00005be000-0x34)="0d30bf6714634b5adf8de2412c03c13ed178f8a4d3f778e01dfce0a8de6e23f07a688bb773f8c8fcca75331b8434be1eee3def73", 0x34}, {&(0x7f0000a3e000)="fa0f897d4b2a25ae8686d46137523070ae8059eed060daa6c13adac4bb6f8cb195665ced2fd59bcd180e0f997b79825117a27447e04e9b379d1a497c14a00deae97307cea2e6", 0x46}, {&(0x7f0000a6f000-0xe7)="a0142f103b017762f6bbe9a8b33d98a03828682329613a3cd5e9279bfb3175876414af86502a0e694df9ff1ad3eba04386cd4f46e8a4349bf6140214b30d3730f5b76114d52b8c6902af4612e339ec52c1ef676d01f991bafc731675e033e4fce6d7aab2e832548f2412e44e6c8a916502c9ff23b478ee521c71a65115ffd4b02606544e5fbbe87642b8e3b3d02d9a85d1169117aaff95ff70e02d96d2f2102cafb53549e87478562e29161ef1e677782a70d31123d7272d41898a97dc8b7c38abb633f0b39b87db49a249383b399c8efe140e80ee34d1843a4690f1c0ae325f5eeb7ee3307f18", 0xe7}, {&(0x7f0000d4e000-0x7f)="9444729189d49440da58bf16cdd1eaef84fe8545c651678e7294b22e510d0d8246cafebe9869a2b2a87985e1f6ac3f85fe898d906d207e2c996002022ed43783b82c5a9395fe78da2b069f9347d7462c7ccfecb01f2db62ce35dec5eb07f40220e66f251f29ff87941c5cf921903cf0291e8c60118f07a1a6045c970eebabe", 0x7f}, {&(0x7f0000f64000)="a5c0b7ac106b4bdd3f56d267e52fa7b16dc8c4d66f9f6f432450be6a8006a744779c44ab79f40f6071e175b5f1cb568a9fe7af1463abbf0883e029b66e818602bb275d24a3ad5cf8ab8e5b7e6b56de77f2ca02e5d226538d6bbd5575c50cb6c302a25071cdcbfb7eb079f7a24effda59f39b623061d445791809e965822ad83f097bc3d95e8693384d2b3537073c3a8e534ac85b5e8c7e34bb0ed9626fdec2949a98619dfc12fd5976bc93091a2b3511c8d9503201675642d15200bfd84e49fff9d11392f64e32d7c9a15091c7c6", 0xce}, {&(0x7f0000386000-0x90)="7c9f4d80e1e30ee347c54b00502d18a09fea2c8e444ad0b22cf606078102daf9f1a4bc8b7bc2b60c9a3221ef693c1adb549c1ab29789b6efb03dbe75e755f6ebc6155d644bf8124173ab6bfdf6f7556cf97166b37157d75ef69a76bd08584dc7d0157ba35672541b6108b2babef8a1e141cf5f1ed57d63140eb2545831b4a35ab2b4c8bf40471819ede36e1fde9ba742", 0x90}, {&(0x7f0000b0e000)="81bc2a25eb120a12615e38e81083de3181a6922820156c719d9bf830d1b57310eafbf99231df0d88f1ef3c2f8cb0aa563f11acb032ad0e9f7721f088a01508cc9799569b1b95f6844e34e97946b44691b1f52f98193f4391b70e22b63caee6339201321f373ac7e229512b023d21f58149369503594faba15829e83cb51b51ccd393e2cc0a1252b8bb8b3551197d9c51cd177c2ab49f7023b483727686b237bb47b49627c28e0fe768b43c579e4987cf0c6e1c0ad05373602f21f266a9a53b91248e115f5b8b2bad2439c9e5cf1633b179e6c4e9ec685d00d28f8c9fa794", 0xde}, {&(0x7f00000f1000)="270aca", 0x3}, {&(0x7f0000922000-0x26)="0a3f4dd993b7196e6eea23fef16b4f6a1d00a5fe97197ffe1c8b1f8da65f7db291a732bc499d", 0x26}, {&(0x7f000038e000-0x8a)="a6560dd72cf770f4bfa736975d7fabb55421b2fea3efd938543aa16a7b18339a35e51693ea8b855c39b2be7c028eaaa0d8a25df316db2d81c6220c5f6251df9798d4bf02b474c564c08954442f737333def3e86ff7fcb6c6f01df7835cf7764342a602afb296766f21b7813ed23de7a3f56ab38874baead65fa53603c08e9facea195887484f72f358e5", 0x8a}], 0xa) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f1d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ccc000)=@ethtool_stats={0x1d, 0x1, [0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000093a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00004fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f000084a000-0x40)={0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x5fcc7883, 0x0, 0x0, 0x0}, &(0x7f0000121000)={0x0, 0x2710}) 2018/01/19 01:55:40 executing program 3: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000113000-0x5)='task\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000df8000)={0x7, 0xffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0xfff, 0x4) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f00005ff000)='./file0\x00', r1, &(0x7f000028d000)='./file0\x00', 0x1400) sendto$inet(r2, &(0x7f0000df4000-0x47)='7', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000df4000)=0x0, &(0x7f0000aab000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e3000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000198000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000517000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000010000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df6000)=r4, 0x4) poll(&(0x7f0000df5000)=[{r5, 0xc2b73308762b4de9, 0x0}, {r3, 0x2000, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x1000, 0x0}, {r2, 0x400, 0x0}, {r2, 0x200, 0x0}, {r2, 0x1, 0x0}, {r2, 0x10, 0x0}], 0x8, 0x97) close(r1) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000df9000)={0x0, 0x0}) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000dfd000)=[@in6={0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x402d}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x631a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x64}, @in={0x2, 0x3, @rand_addr=0xdf35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x239, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}], 0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dfd000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3e00000000000, 0x604a551957c263a4, 0x0, 0xe, 0x1, 0x5, 0x39}, &(0x7f0000400000-0x4)=0x20) lookup_dcookie(0x80000001, &(0x7f0000977000)=""/147, 0x93) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f000000d000-0x10)={0x1cbd, 0x6, 0x100000001, 0x6}, 0x10) setsockopt$sock_int(r7, 0x1, 0x1000000007, &(0x7f0000293000)=0x0, 0x4) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind(r8, &(0x7f0000dfb000-0x9)=@rc={0x1f, {0x6, 0xfff, 0x100000001, 0x0, 0xfffffffffffffff9, 0x1}, 0x2}, 0x9) readahead(r7, 0x8, 0x1) accept$inet(r7, 0x0, &(0x7f0000df6000)=0x0) 2018/01/19 01:55:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000583000)='/dev/dsp#\x00', 0x0, 0x20000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000089f000)={0x4, 0x6}) r1 = socket$inet6(0xa, 0x400100000000002, 0x0) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000919000)=0x0, &(0x7f00004fe000)=0x4) [ 191.463345] kauditd_printk_skb: 101 callbacks suppressed [ 191.463354] audit: type=1400 audit(1516326940.780:2336): avc: denied { write } for pid=28816 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/19 01:55:40 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/audio\x00', 0x60042, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00000b3000-0xa1)=""/161, 0xa1) timer_create(0x5, &(0x7f00009dc000-0x60)={0x0, 0x2d, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000569000-0x4)=0x0) timer_gettime(r3, &(0x7f0000941000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/19 01:55:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/autofs\x00', 0x111000, 0x0) write$eventfd(r2, &(0x7f000092b000-0x2)=0x3ff, 0x8) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r4, 0x5) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000053e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d69000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a97000)={@common='sit0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00008ad000)='nfs\x00', 0x100000, &(0x7f000092b000)="18217a0b620cf384a8a67ae7a44e929bc69c420000000000000401198ee49acaaa5e8f9fcca0b07835518649d89b3bb1559ae2743d7f51ca5d7be6615e60") 2018/01/19 01:55:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000522000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) timer_create(0x3, &(0x7f000008b000-0x60)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) syz_open_dev$dspn(&(0x7f000013e000-0xa)='/dev/dsp#\x00', 0x0, 0x0) timer_delete(0x0) shmctl$SHM_LOCK(r0, 0xb) 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000266000-0xbc)={0x80000001, 0x1, 'client1\x00', 0x4, "bc69368330665f44", "3d1193dd8a77e27b0e124e304b367fd856de2593c5282baac4786337aa2922fa", 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/19 01:55:41 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/rfkill\x00', 0x141801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003af000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000053d000)=0x3f, 0x4) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/19 01:55:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dad000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b6a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ca3000-0x18)={r1, 0x0, 0x0, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = dup(r2) munmap(&(0x7f0000011000/0x1000)=nil, 0x1000) 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) msgsnd(0x0, &(0x7f0000001000)={0x0, ""}, 0x8, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 01:55:41 executing program 4: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]}) 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x6f38, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94}, {0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x7}, 0x7, [0x7f, 0x400, 0xbca, 0x5, 0x2, 0x4, 0x2, 0x2]}, 0x5c) r1 = add_key(&(0x7f0000001000-0x5)='trusted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c18000)='+wlan1.lo\x00', r1) keyctl$revoke(0x3, r2) 2018/01/19 01:55:41 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x2, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000000)={{0xfffffffffffffffa, 0x7, 0x8, 0x6, "8273e6fc7f36aca6568f822f77dc0ac783d986519692a8526cae3d9ae32a2c0f73e59099123013c1384bd539", 0x6}, 0x0, 0x0, 0xc305, r2, 0x882, 0x9ac, "b19024d7c6ae84d462a82f7083e93dc40b65f4f70394dcbc38d56fd9415e3985b8fd39a358d291d4d8ab7f0751a6bc7f84b1962c4e2df8c05eb87478eb36c053", &(0x7f0000c7e000-0x2)="a900", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffffffff2647, 0x100000000, 0x0, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000000000)=0x9, 0x8) close(r0) 2018/01/19 01:55:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000045d000)={0x7b, 0x0, [0x66a, 0xfffffffffffffff9, 0x4, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000024b000/0x1000)=nil) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$usbmon(&(0x7f0000bf0000)='/dev/usbmon#\x00', 0xd0, 0x8040) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000745000-0x10)={0x7f, 0x1, 0x9}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x0, 0x0}}]}) 2018/01/19 01:55:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000edd000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000aa9000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000715000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000e32000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00001f5000-0x2)="8af8", 0x2, 0x0, &(0x7f0000c9f000-0x10)={r1, r2+30000000}) r3 = dup2(r0, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f000019c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/19 01:55:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) sendmmsg$nfc_llcp(r1, &(0x7f00004d2000)=[{&(0x7f0000480000)={0x27, 0xe7, 0x4, 0x6, 0x2ac0, 0x4, "993e0e97249e08a96b96cde4dc98645371fddfa5a6751f181733051b96dd028cfcda800e0e17bd5f9463b3743fc78558697c186e1088ff37655cfad87d4ee8", 0x8}, 0x60, &(0x7f000028d000-0x40)=[{&(0x7f0000171000-0xe8)="b0b8ffde0a784fc7f5bd4365c2bae6fcba3929f7f6bde7875ed826b27d07d3d472bce482cdc517268b86054f77ed367fce8167d65f7518b2e2c68d95cc69e1e356685794b21054ea893cbcb3df1db5a70618193c656bf50f32b36dde50f0729b6ea2a98df06e69f19304618a44ac009f8c9bd8d30faf210917e6b395a4cf7e7a2ccd3e7ec99530c8e3602acd45d703cb3d6fa9823adca4adb2b33ac5f9a851ef4ba311333b6ff8c46d7dca729923c475ad1959118126ec1363c764855e482d802aa1c4921c6f9826338dcbc67d3d2b94df59f37fc56e4035c52a7ae5477d2be1b6535281373d9b8e", 0xe8}, {&(0x7f00000c1000-0x5)="a4b8ded49c", 0x5}], 0x2, &(0x7f0000159000-0x1010)={0x1010, 0x11d, 0xfffffffffffff909, "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"}, 0x1010, 0x48000}, {&(0x7f00006ed000-0x60)={0x27, 0x5, 0x9, 0x5, 0x1, 0x0, "5bdb2fa33ae11599c6b4432ad2f6a675a171828ee5a5e6962fc5b1ecf213fa385cd56fd03c31de9fe903aed98127b1b42fd7bf3389a296c060db6ad903db93", 0x0}, 0x60, &(0x7f0000e77000-0x80)=[], 0x0, &(0x7f0000be9000-0x40)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006fb000)=0x0) mkdir(&(0x7f00001ba000)='./file0\x00', 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001d3000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e94000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000159000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000043000-0x4)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ed4000+0xced)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f00004a1000)=0xe8) getgid() ioctl(r0, 0x400000000000125d, &(0x7f0000957000-0xb2)="") 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004c6000)={0x0, 0x0, 0x0}, &(0x7f0000610000-0x4)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f0000bea000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f0000b6e000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r0}], 0x20, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/enforce\x00', 0x201, 0x0) syz_open_dev$usbmon(&(0x7f0000469000-0xd)='/dev/usbmon#\x00', 0x3000000, 0x28000) 2018/01/19 01:55:41 executing program 6: clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) mq_open(&(0x7f0000a4d000)="47504c70707030656d31776c616e3127db776c616e30db2b2f233a25255d26242b706f7369785f61636c5f61636365737329766d6e6574305d6e6f64657624707070311e5d00", 0x0, 0x0, &(0x7f0000795000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f000036d000-0x7)="631c726f757000", 0x0, &(0x7f0000dc4000)="") ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000bc2000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockname$netlink(r1, &(0x7f0000e28000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd9000-0x4)=0xc) r2 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0xfffffffffffffce6) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x8000, 0x2, 0x9b, 0x3, 0x9, 0x9}) 2018/01/19 01:55:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005dd000)='/dev/usbmon#\x00', 0x7ff, 0x51ad242f2f65c7a7) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000039000-0x4)=0x10001) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0) msgsnd(r1, &(0x7f0000be3000-0xf6)={0x2, ""}, 0x0, 0x0) msgrcv(r1, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000da3000-0xc)='/dev/amidi#\x00', 0x1f, 0x240000) stat(&(0x7f0000828000-0x8)='./file0\x00', &(0x7f00006e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00005fb000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d59000)={{{@in=@multicast1=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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d37000)=0xe8) lstat(&(0x7f00009c1000-0x8)='./file0\x00', &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000339000)={0x0, 0x0}) r8 = getpgrp(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000b28000)={{0x0, r3, r4, r5, r6, 0x40, 0xffffffff, 0x0, 0x0, 0x0}, 0x3ff, 0x7, 0x0, 0x14d, 0x7, 0x101, r7, r8, 0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000c0000-0x4)=0x6, 0x4) 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc1000)='/dev/sequencer2\x00', 0x101100, 0x0) syz_open_dev$sndpcmp(&(0x7f00004c8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00007a2000-0x1000)="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", 0x1000, 0x4, &(0x7f0000be6000-0x10)={0x3, {"38a2a3898ac09a"}, 0x6}, 0x10) r1 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f46000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom(r0, &(0x7f0000cfc000)=""/155, 0x9b, 0x100, &(0x7f000008b000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/01/19 01:55:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000040000)='/dev/amidi#\x00', 0xd, 0x40100) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00004d8000)=0x100000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006e0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0x3, 0x8, 0x7ff, 0x8, 0x8001}, &(0x7f0000cc6000-0x4)=0x20) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f00009f3000)={0x0, 0x0}) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000cdd000-0x50)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r2, 0x5473, &(0x7f0000197000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000625000-0x4)=0x7d, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/19 01:55:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007ee000)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000613000)='/dev/usbmon#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000c8f000)={0x2, 0xd1, 0x8, 0x5}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000535000-0x4)=0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001b1000-0x4)=0xf00) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ec3000)=0x1000, &(0x7f0000dfb000-0x4)=0x4) clone(0x0, &(0x7f0000515000)="", &(0x7f00009df000)=0x0, &(0x7f0000467000-0x4)=0x0, &(0x7f0000c9a000)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000413000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000853000-0x7)=""/7, &(0x7f00003fd000-0x4)=0x7) 2018/01/19 01:55:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00005d6000-0xc)='/dev/amidi#\x00', 0xa64, 0x101401) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00009d2000)={&(0x7f000057e000)=[0x10001, 0x401], 0x2, 0x4, 0x9, 0x2, 0x9c9, 0x200, {0x65d8, 0x1, 0x5, 0x8a, 0x7f, 0x351, 0x78eb, 0x101, 0x81, 0x401, 0x7, 0x718338a2, 0x6, 0xffffffffffffff53, "5906841b0a8066a8d2bc96dbeff73d0b8813a50603eb1d1c6982a0a3c6e68908"}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_sco(r0, &(0x7f0000ddd000)={0x1f, {0x8, 0x5, 0x9, 0x2, 0x80000001, 0x800}}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/19 01:55:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) [ 191.945399] audit: type=1326 audit(1516326941.260:2337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 191.980379] audit: type=1326 audit(1516326941.260:2338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 192.009184] audit: type=1326 audit(1516326941.261:2339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e99 code=0x7ffc0000 [ 192.037449] audit: type=1326 audit(1516326941.263:2340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 192.063581] audit: type=1326 audit(1516326941.263:2341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000536000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000100000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000671000-0xf0)=@pi={0x0, 0x0, @ipv4={{0xb, 0x4, 0x80000001, 0x2, 0xec, 0x2, 0x7f, 0xfbbb, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x97, 0xb, "8c9f5f7b96d5b376c3"}, @rr={0x7, 0xb, 0x40000000000, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x9d, 0x0, 0x0, 0x5, 0x0, "3789c3", 0x0, "e5d99e"}, "85d2f2a5725eea0080eefb5c3f9ed3f9429a3a73ee366d3adbfa179a95d54d8b9d0d4f5561c6aedd4a5a3200c740051a43676e1295c26183d5ce705dbff41ed77fa52dd2e306d1482ca7e486e85d158d6814916df4f619ed83f5729a50f00578f16666ad2179a8f77ee31447fce2d9835177c080d98d0e34bb48f5fa75c52a0c502fd6c0028bb2ffcf3be59265e16c5a05d1345ca58e5a8681baf65c6d9de51033a4a37af823f15fe22c5b2ce904157e"}}}, 0xf0) 2018/01/19 01:55:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000529000-0xc)='cifs.spnego\x00', &(0x7f000020e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00009ea000)='\x00') r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000540000-0x81)={'system_u:object_r:hostname_exec_t:s0', 0x20, 'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 0x38, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x81) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x200000001, 0x84) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b41000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00007cd000)=0x6, 0x4) 2018/01/19 01:55:41 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f6b000-0x12)='/dev/input/mouse#\x00', 0x436f9100, 0x410004) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7f) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f6d000-0x9)='/dev/sg#\x00', 0x3, 0x40200) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f6b000)={0x7fffffff, 0x1, 0x0, 0xfffffffffffffffd}, 0x8) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000d34000)={0x3000, 0x111000, 0x2, 0x1f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f00002f6000)="0236063734ff1f502fac0ffe85bbfbd66802512b983ad07b357a8941620e579f536d9fdb1dcb9b76abfebae79e71d8ad3bbbec910f6bb222f059f89751a11766acfc0b7ae61a736a81fff985bd4e4b6ecc8e22d754e336e53c88d4f3922b13f1bd38ff781a79697188354de3e324f9207af8abe05c755c260db3e0dd3f4845ac9135d4cc99de2553d680dc9e6ce27f2e897d0e4804731eba78088c092add536c97e6b28aa39e352d292c6eb1dc354399ccda0a5aac9ce8bbf019695da463edf279fd41cf") 2018/01/19 01:55:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cd0000-0x4)='/dev/sequencer\x00', 0x321000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00009ef000)=0x4) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000acb000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c19000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/19 01:55:41 executing program 6: r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000561000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000001000)="1a2e4421e8d9aff2ed9e3035691aca992670c82b747224718cd21b69539fc83811fef05275fb4a12ce3e76ec451afbbe27059e2cd2067d45a921eae84267ea45d4644cede8440edcec01bf558851f67c1891580d3c0c8aea25bc49ebf676751c8a14970542e31209518aca21c06ba5f3aaab5c06cd7d6ea53b882ef5449054567413fa0aca3997d1cedfe3b3ebe4a039b7ea8e7845213037a88f4bf132774384bd7402c50c4a9667dec3f1a7a5d7789f146b461c50f14a3266e012c1317a29194932485fb2862ae3229fc5dd7882c0a81e5b8c6ea8a774610436182c8dde5602d675bcaf8d6425", 0xe7, 0x80, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7baa, 0x10000, 0x4a, 0xfff, 0x7, 0x800, 0x1, 0x5, 0x2, 0x7, 0x80, 0x7fffffff, 0x6, 0x6]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x7}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000-0x52)=[{&(0x7f0000003000-0x63)="01427dacaee1252fc79333d4e6d06737f04aaa940284e666c67af116ac61142529b9d3b65f85b1d5235e1bd7d03c7660b67774dabbfb694639a47d8ea5c5869260c52d474fd11f4472a0013a7d696e2a2683d6ad4a1d3c94f88f921e2209b414bfbc58", 0x63}, {&(0x7f0000001000)="58f50b777a3c5d9f10e4273298cea01b3622934678c90974329e4c56ef720f11e08f6744ee9f583447b0d0cfbc358fe0434b326b7571a502f12bcc53863a5f01888f6ebe33422dcbb29b2742da6977ca4aba5dc825d538e3dda1407ffbed39ebe22564fc5133b8a71e29d46d45028c1f875c8e27a5d264da0bdfb4bc0eed537db06646e07c4b9cdf92c94e2efb489b7b59fdaaf5a37e040bcccbd9", 0x9b}, {&(0x7f0000001000-0xd)="4f704ab1d265949716c1011b52", 0xd}, {&(0x7f0000001000)="2c799581b6b8b70f718365d8dc29587cfecb5b25c2517c3719deaba8db3d343a5842df2f40fc44e4d315673ce73cbbab4350bfbd0fae9d2acac265fe60d75e881c68c18b5703d576c44c7b53a5afc328b98feb342987e42ee481545e483b202d1c766a8ed29b5af7f6710ebae53531e1ba4c17f6dc7ab0e3f677d95a5178cbd43ca83b8d4179568cbcd17c8b173139c84bfdce7fe20e7c15f110cf255578fdabf8d3cb4770afc5a579cda48b3736efae077482dc06614b477c072ae27e7b377cd810", 0xc2}, {&(0x7f0000001000)="faa34c28b5770427954612344aa9fb3c165d4c59df86f4f4eb04557f11a82a28302cf1ecef4053d19dbf60ea9b54fc16fd40c253d52487798994e41ac4471d41a524ba18e561523cdbe08705042a5d2d1814a89b9166bb805a5373870ab326766f874a45892f47031e6f0cbd61a0d1633f195c9d17ff0ac5b0f17c6023bf512c4ad8abe894c5f40b326eedcff87ba2ae6a794832e11920a1d9d51ba3115ee25a9a8d6a322982a656f7fe59eccb45490f34b2f1da55f3", 0xb6}, {&(0x7f0000001000-0x80)="d2aa56a1a8f833c7971dccf27a0551a51665b3c54f03d7da0d1184a6c458ea55b1e33f9f672b4ee7046b7e4b83752535306a5855d6f73e476dbfc25aca3626d17ef60ea4aea237ee173bc30de37b6b7869808433b185b7d8dc09f9c236930bb7b7363cd4c8909c97ab5b681563b31f46824ac444526b0a9669b73afab09ac294", 0x80}, {&(0x7f0000002000-0x96)="f92dfc3eb84aec76dbc79cc2e371f2aeea2646386dbde16381b3ece0100912ea2702fb1942cd0161d79f0f679d7c74a46acfe5c0e22cf2f8c2ed11c82e6bab45812d4fab66705577825711f73a8053479de094b710f8b638ab036f86b133b11feede210f0b719d9fa530406662da1a747938120d67b6e1af3add882dc8892ee2491a2ec291af35f710473ee258f4cc72ba98c6f8f52a", 0x96}, {&(0x7f0000002000-0x6e)="69893b134f522db2c047cf7ee7d68ada6a23cd4baca2464ca69e79a0ec90c30305b24ccc684d0252f4f33b84823ec85a71bf87a41a104869b48ee11f24a605aafadabf6d563364f33b338a8291d9379a45b8e9b9a06cbd01d465c05b86ea8ef2f989eacb38ae22a0ed29a8b80f44", 0x6e}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000-0x67)="8deacca8de9d73844d4a500b0e123e6e8e10b63c270343885d2ef282cf55e68c53eaaaeff2abcaed50ff658a964f92b2dd409b4666dee444df265a27e12dd29f2e8986982e973fd7441720431e1ef0c19986518680eadbdefb37e3ac7de7e678d83a8cd2fdb367", 0x67}], 0xa, 0x2) getdents(r1, &(0x7f0000002000)=""/82, 0x52) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f000023e000-0x4)=0x4) socket$nfc_llcp(0x27, 0x3, 0x1) 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) add_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="6302798fa82c2acf4d5f6393e69e81f434f327c90a28fe5a895d9a4f389509dd399b919e6e313ad5a2064127a6f022bbb27f4b244ed037526cff94025db248080aa243208e7c1550146227a1841f5e172bd0cee8493686e2eb4ad7ef972b453a3ce69638eb66affd90604ecb3cbabb73", 0x70, r0) 2018/01/19 01:55:41 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000007000-0x4)=0x60) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) 2018/01/19 01:55:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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) clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0}) 2018/01/19 01:55:41 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00005ae000)='/dev/dsp#\x00', 0xffff, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000)={0x9, 0x0, 0x65, 0x81, 0x1, 0x2}) setsockopt(r1, 0x84, 0x7, &(0x7f000028c000)="", 0x0) 2018/01/19 01:55:41 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x9, &(0x7f0000003000-0x48)=[&(0x7f0000912000/0x10000)=nil, &(0x7f00003a6000/0x800000)=nil, &(0x7f0000226000/0x3000)=nil, &(0x7f00008b8000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000795000/0x4000)=nil, &(0x7f000002e000/0x14000)=nil, &(0x7f0000c67000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil], 0x0, &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) 2018/01/19 01:55:41 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = add_key$keyring(&(0x7f0000a3f000-0x8)='keyring\x00', &(0x7f00000f0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ff1000-0x4)=0x0) ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000688000-0x10)={&(0x7f000075d000-0x7)=""/7, 0x7}) r4 = add_key$user(&(0x7f000078c000-0x5)='user\x00', &(0x7f0000873000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000651000)="7daaa586534a3ceba673d42eca5246e51c95529d8d8f5b4fcca0f4301645c4f3903999c7b86aa7c1d40c352212c5fcd60e6f31e05d2fffa6459c2c3528a5b7b240421845d2610124d6010131f59f550cbadc0af048aebcd28f525d8d1e2dee7070a83321e2fee0322d7a6eca5581dfc850f9095f379e9f5a02520e6452b31e6f4495f76f8de1e1ae03327f3c26999dd9152544fd1ae3b8408e55ac57c1922f8857be084757f10f04f475a6e426b222581cd317741ffa67c35ab09684b5da346d4049018acb9d0fa5aa78d1bda719785ca02089cabc6ee7081ceeda23fb", 0xdd, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000b6f000-0xa0)=[{&(0x7f0000c03000-0x52)="e110c7bd0c17e83b350c3db42bbb39d125aae333f1e8a5a41d6dd7e92d26673734a4ff321009233c0c7b8b1e9ed0142c6ad51a116c97fc829b0034559e0d84df114eddac54bb4ad28bac86e346bed3c7e2c7", 0x52}, {&(0x7f00009d1000)="5b2b64812b68e7e91d08920e92417cf9c8e7de21c1b675fc55d70b80303f23f5662e563d8f71a9b39d2098b4eefd1c482150beb0a8d0aaeb156a33ae6dd991e409e437bc8f2cf243d958cba452a3eba0160506f1f3990a8826b09f7de380684e4bbc2c37eda97cdc2611d29b2143364fb480886d5c0ed8a7881340d4cbb01c7e7ec0d773cb013cee3fecc6bbe419124ab294f5b69e761277835bf2c2664d7ae5aa62d9f3ecd7507d7554475bb000a32468b3b34df1d61019", 0xb8}, {&(0x7f0000231000-0x76)="09518b93079e128dd63b4122cc6662b7a37ed2f24a659847e69ae0236a6452365b28cda83d5b11c90899a317a64cc402c989a7b6cac04d5fdb4231337f383144238b765e7d1e43877470ef8b4c466f1e5b3853b923b3be248434d6aa7dea92baea34460c258ed70103f81cfbbcb6f71c3236dd018077", 0x76}, {&(0x7f0000398000)="51cfcc72992d0ffaed7a8fe3fb718a2d8a85da382ce080bfbaa637eeb943635fd43fefb6d5933ed52cbd4b027200f7d83d5a4ff08e5554b0d80fe8fa2d4975bb8f5b5f9917e8c770c9", 0x49}, {&(0x7f000067e000)="06da273dd2d3981a2f663c64c706ec60e1a460cb82aa06f96baa4ef80b91aec0b84f7d65ecd91e058ebf75a145d4e6d335409d90faf9ee840feb9dc4ecec5b2077151fe961e661697dbf2aa4f3024e27ca85358521d44f4fc1f2e3344a720bd902ea452021a94440dc22c7c78a32d6fa04adaf4be7732f2ea87d4683c1ed9f2e2342fa3c44492c5fc0839c3149ffc04596996e7f3858c3ff55c1900ce1", 0x9d}, {&(0x7f00003d3000-0x7a)="aaaffa9cde2740c198432ca7163063f115cd238f19b4d1dd36d61519ad8ec2b227fe2488bc6bb8bc81d0c04db7c25452b84944014ce43bac243bd29fd5a2616bf1e2d13033ce5c26b34d7f01786f56cfe3bd8a8f1484bc8207169e59a3e0e69554434a5db5600a182f7a6181920eb2710ed5aaab657c24139ef9", 0x7a}, {&(0x7f00000ca000-0x3a)="6f041e2695a61071b040eba59b36e769effa486c416d514aecad8fef50c2f9471238b23d303e3890730b21fac402a88b56f4b51203e0e73d969d", 0x3a}, {&(0x7f0000db7000)="4bf1693be7990256e89ad3c185835d5edc08876e232aea3ffbbab46282536f59f40bfce81653975c31937497feb8c1628d47b34e9ab7f2c822aebe203a01686300d136dbd796f2a0272953c77f6bdfd2defde656c4abcf7d1da90d3541b947093edacfed19c06a9c9e8335f15cdfc142eb5942471433ca35dac45735bea74ea09828679f39a09d5e5fe35f56d3ac4cde55849dbc6579da82b48b4f82fa946a1286dbdabcc5f1863dfa143f4d0a072a376520b6e38ac55a", 0xb7}, {&(0x7f000013f000-0x5d)="f31d3b3df6e80ed68ce53bdfbad5e7ad385c8f0e7a5ebbf3bad37c3c2ffc425da6930f24c33febd7c2951e295ad4a7bc38c67e89a272d2c926f8ae024924f34497cbddd0c828c84d2d324623a15da45c5521e0c782ce9b6f355243504e", 0x5d}, {&(0x7f0000f83000)="dac3c8e1a574b2e960e0418f9a35b8930ceaee04ea6c263e35201d80d0b876cee14cee2d15b717761d6d15b00c4705869ee821a6852b9888d6d5719b5fa1815525f3ffa62b96a0cd9644a7dce32f4666f755254dfe1bc23eb0205f71d41f7f21bb7f30a26ea6d4b7666724c3187b5540bc1fd1802b9f8f612e6b40c8eb123c26f78e50207be3a53b72c6e13265b25d8580e0a96bf47097cebc130f2eecdbcdba513689a9734e4281dcc8540c1520476ff4863ae95bbbc791601a8c75bd4f99c781f14c8feec116fa308aaefdbacdfc62f3e2", 0xd2}], 0xa, r4) ppoll(&(0x7f0000673000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d38000-0x10)={0x0, 0x989680}, &(0x7f00006b8000)={0x0}, 0x8) mq_timedsend(r1, &(0x7f00001c2000-0x59)="4d8429a49bdb0898a38e8832d4b44a6013063101ba04428af91c9ed6ae8894ae049382f3efd3973f5ac88f6a00c0e3f8b830ef57aab62c69a6dbb8a1181766532ed7a800d63487b010af31ca4d9f4f2e643cc2f76a5f396011", 0x59, 0x4, 0x0) keyctl$join(0x1, &(0x7f0000ce6000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/19 01:55:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0) alarm(0x200) 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000231000)='./file0\x00', 0x101000, 0x44) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000c2000-0x70)={[{0x0, 0x6, 0x40, 0x2, 0x8, 0x80000001, 0x6, 0x6, 0x401, 0xf5, 0x1800000000000, 0x9, 0x200}, {0xbd, 0x5, 0x4, 0xdbf9, 0x1, 0x3ff, 0x100000001, 0x5, 0x5, 0x800, 0x8, 0x200, 0x800}, {0x7fffffff, 0x5, 0x2, 0xc5b2, 0x4, 0x3, 0x717, 0x101, 0x5, 0x1, 0x8, 0x7fffffff, 0x100}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a24000-0x18)="", 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0f000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000594000)={0x2, 0x37, "c2355e0ae2d77debedc90051d41e5b01105ca0ee6d41b675f7cf32a04e1718cee5ffba52735b65af130da8b6d60ac9a18a07b1951c9d21"}) prctl$intptr(0x1d, 0x5) 2018/01/19 01:55:41 executing program 4: mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000082a000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x800) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) 2018/01/19 01:55:41 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x802) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000009000-0x10)={0x7, 0x0, 0x664, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x401}, 0x8) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x0, 0x0, &(0x7f00004ed000)=""}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00004ed000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00001ea000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/19 01:55:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000e45000-0x40)={0x0, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00005b4000-0x50)={0x1, 0x101, 0x9, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c8a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000e6c000-0x24)={0x7fff, 0x0, 0xd43c, 0x5, 0x6, 0x7fff, 0xce35, 0x4, 0xbd8, 0x8, 0x8, 0x3}) bind$netlink(r3, &(0x7f000024d000-0xc)={0x10, 0x0, 0x2, 0x1000040}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00001b8000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000038e000-0x8)={0x0, 0x7, 0x100000000}, &(0x7f000083d000-0x1)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00009e9000)={r5, 0x9438, 0x0}, 0xc) 2018/01/19 01:55:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000083b000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f000097b000)='./file0\x00', &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000f72000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/19 01:55:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000002000-0x1c)={0x57, 0x8, 0x9, {0xfff, 0x1}, {0x6, 0x401}, @ramp={0x100, 0xffffffffffffffff, {0x5, 0x2, 0x6, 0x3}}}) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x468, 0x80240) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000002000-0x10)={0x2, &(0x7f0000003000-0x8)=[{0xffffffffffff0b6c, 0x101}, {0x20, 0x9}]}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000000)=0xffffffffffffd731) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x1, r2, r5, 0xffffffffffffff10, 0x100000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000004000)={0x55892d9a, 0x5}) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000000)=0xe67, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000006000)=[{&(0x7f0000007000-0xd)=""/13, 0xd}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000006000)=""/2, 0x2}, {&(0x7f0000007000-0xc0)=""/192, 0xc0}], 0x4) socket$alg(0x26, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x18002, 0x0) 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000002000-0x10)={0x9, &(0x7f0000000000)=[0x3, 0x5, 0x9, 0x6, 0x1ff, 0x800, 0x0, 0x3ff, 0x2000000]}) keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x2, 0xc1) semop(r1, &(0x7f00009fb000-0xc)=[{0x7, 0x8, 0x1800}, {0x3, 0x7, 0x800}], 0x2) r2 = memfd_create(&(0x7f000025c000)='vmnet1$!self\x00', 0x0) pwritev(r2, &(0x7f0000e2e000-0xa0)=[{&(0x7f0000812000)="a8", 0x1}, {&(0x7f0000feb000)="96", 0x1}], 0x2, 0x0) 2018/01/19 01:55:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d9f000)='/dev/loop#\x00', 0x0, 0x105002) io_setup(0x1402, &(0x7f000086f000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f00001b2000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a74000)=0x0) kcmp(r2, r3, 0x3, r0, r0) [ 192.258215] l2tp_ppp: tunl 59: set debug=f55d40e [ 192.272323] binder: 28959:28964 transaction failed 29189/-22, size 0-0 line 2788 [ 192.293721] binder: 28959:28976 unknown command 0 [ 192.307394] binder: 28959:28976 ioctl c0306201 20007000 returned -22 2018/01/19 01:55:41 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = creat(&(0x7f000046e000-0x8)='./file0\x00', 0x85) getsockname$ipx(r1, &(0x7f00008ef000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000763000-0x4)=0x10) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) 2018/01/19 01:55:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000572000-0x8)={0x0, 0x4}, &(0x7f0000aed000-0x3)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000550000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000278000)={r1, 0xffffffffffffffff}, &(0x7f000004b000)=0x6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x80000, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006f1000)="", 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00004ca000-0xb5)=""/181) socketpair$llc(0x1a, 0x400000000001, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) connect$llc(r4, &(0x7f00009ec000-0x10)={0x1a, 0x0, 0x0, 0x0, 0xb6a, 0x0, @random="63363988a87b", [0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r5 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x1b4) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) r6 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) creat(&(0x7f0000fed000)='./file0\x00', 0x8) renameat(0xffffffffffffffff, &(0x7f0000f8d000-0x8)='./file2\x00', 0xffffffffffffffff, &(0x7f000075a000)='./file1\x00') ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x0) pwritev(r6, &(0x7f00008dc000)=[{&(0x7f0000de4000)="bba5cd9ab8c960c3f0cdbcfb37ba8bb7892273c886a4537f828e26cbdd18f6ad7d7c94829ccb2c365b8434b7b7ccee3aee5d058830084e5611d98da2083201141e93ea309927a854adaaf00dabefbeb1fc9aefebfa646dd9510323bf791e9a9c11181ca9b05c75b431fe2d980e838bf3b102d1fbd8bee1d2926ade237aa9b248176ba753b17fca95f4a2a08293de31905c98743730a4b6d8914a357b54f2125e7b36a7ae1a91ca47ce90170f27a2fba4f10561cb95d3adacaa4c7759d9bf9d9ef7", 0xc1}, {&(0x7f0000922000-0x76)="391030ad6b1543c12b2c159187d6d339b56d288bbaa52ce9a426075b22336cf888d8c62835e4b4962723aefe0582e54d8502d2746fe5b2ad15f457d8734e66b42e2c4ffa94493dd34aa16aea74ee484404acba6baa9ed7e31ebf6c898b4ba28d0030aec7d0de273002912c3862e1109eca9ade0ef8eb", 0x76}, {&(0x7f00007b9000-0x1e)="1cedadf2eed0ef0c84b618574d0a8996296652b9af69f3807842201c1f82", 0x1e}, {&(0x7f0000bf8000)="b5f9b9a6aace239e646b87b7b8838c4f46309e85719c4725a8669d575c6e4f37f68cf3dfb0e7211c", 0x28}, {&(0x7f0000cf0000-0x82)="78836e3f184b71306e58cdf25656e03514785243120febca8748bb832b789308ec41acba367e77104f373d6676513c09c52e05fabbbac3d71b463c8130b8ae7fe764cbbb9d91e458af0166e95f6564d916fd4b6bb1904ac63ab0ca1035688cfec0f3cc92b65a9477d5196027e5dd95aa731935260157729fc03fe0aba6b0deba7452", 0x82}, {&(0x7f0000cdf000)="c6779fe7555b931e105968c3ff22b78fdbcd55bc0591017e28d01f1bbd3c0ed9a5581653b47d9904ee", 0x29}, {&(0x7f0000b86000-0xc7)="9fcdf3f7fba529e00c3d0b69cf43dee79fe45aa99f1908b05631e130b27ca037b07baffdacd4a8a430314a34d5a83888e07188e61a4ce1e81b3a544fb986a1b5d33c2868365f96c3a3df8c769d8e07658081b81a2231168ae0111c9f2bc3ecc33b7fdb5d177feef145cb3078e52b941533ab43a6e3589443943cb848b760ec35ab0f1ed2c23117792238e1830fd88c2599e751c5f984999b5f0130672f61b03f3267ec8e32f646f8d99b0abbb423fdfcc6c51b2cc3288b6b0f3b1952bd14604671a39f77140519", 0xc7}], 0x7, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000760000-0xf)='/dev/sequencer\x00', 0xc0000, 0x0) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000fb0000)=0x7, &(0x7f0000489000)=0x2) getsockopt$inet6_buf(r6, 0x29, 0x37, &(0x7f0000472000-0xb3)=""/179, &(0x7f0000278000-0x4)=0xb3) syncfs(r6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000689000)='/dev/sequencer\x00', 0x14000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000-0xf)='/dev/sequencer\x00', 0x121102, 0x0) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000728000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000923000)={0x0, 0x5, 0x7, 0x851, 0x7, 0x80000000, 0x6, 0x7, {r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3ff, 0x2, 0x0, 0x800}}, &(0x7f0000197000-0x4)=0xb8) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000a99000-0x10)={0x4, 0xbe4, 0x4, 0x9}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00009f7000-0x20)={@generic="1f88c19fd3cd52127130c30b6c28a096", @ifru_addrs={0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/19 01:55:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="4ba232fd0cb7dd972086c1bb9114f16e167452a24e4da648448ce9eadfd884937da1f4e084ba69dd66dbaf26699c659ad2421045b9bf4c145bd8e7203ee53836a564197fe605e432c0b3acbdf0272483b24b182f29e533f72e0e5f96da1b902149066295e0aeaed24505a05711737ca8be67042cce86c47279e92e8d2907b5ef8d7bf3") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00009af000)=[{{&(0x7f0000a63000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f00003f3000)="222010b28b24677c6e61af3262c4e04c930ee66e8bc54844120c861411f6e18185077cd8d576c5c3897ac8513f6abfb19fbfb1e247e8bf7365dd", 0x3a}, {&(0x7f0000000000)="4cf871c79f6f6be87b2d7b31f2cc754dc5300208e95091504a1f63d559b48a812bf0e6d08795f74a67db60824991eea09f1e28ed51", 0x35}, {&(0x7f0000039000-0xa)="732e99a0b5f1e977b4606b9f72bd8d8b8f330ea6edf91c2fc4ac85d0900896253b909822bc660baf510e184d0ec422f052eaa9e0f5d39d4b77b6abfbb50e2f1cb8a4b49533fe8f41f0a3aa764cd4e5f2a47972e6b9001d765bfc1ac2cbd87842bd52eaf7fc87def774a05a97", 0x6c}], 0x3, &(0x7f00004ab000)=[{0xb0, 0x105, 0x10001, "6ba3ef5e1ff0d52eedba70c7a15698c8a5b5befa29690a437ad8553b227ab824b4518fe5e1ffc16af35a240b132299af63674ab21ca8fb7950ed91675befbfd6ed61e38e0fb147f034b9e90d01f9006e6978a66f585ca730c22c93dae5896a65d91618415c2d989fe624535028ea6c3db5657d9baf7e50dad5ed6c6572cd222a3a88a573a29a30566cea758dd4997c60c4869d6de596dd00e7fe"}, {0x1010, 0x195, 0xfff, "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{0xa0, 0x109, 0x9, "fb5146ac65d6d51e789273834f9bf58ff0c1a37f09b24c5f249504cad0fb8dd343d87e4420fd0bfea93a00f8f48ada230a2af839b123e1f18ec0b4ee6636d22897f065bb0e998ef24496fe1a006a17bbe6c4e971301db8d42ad9f38325ae5548e389aab8e900c809bebcc1a5e492b3dda16de6c0d63636dcc8bd27943a7048ef745c8c2c83a01307c0"}, {0xf0, 0x119, 0x7, "d2e2808ce803f6a586bf9a59423e1ef5731cd7cf3f6dc87c0892a16507005a9200519f24c69f64b401937844219fb639fcf42ca6e82d851705cabaa3b7858256340fa58aea6a95b3b4494b711a9d50024ecb70c49fb314e86421776bad6497e80d08729b40be7edfd3b0300a663ccb7f8310f85cf0bf49154266f8e1478a674f58184e7e4ad994419d971dcde09f91d0053e3eca5c7ad690905cbd889b18d7d3adf6f8d864e84babc4e868b1b37567f25f6d457e937714b9a1d49d8fa931d786c2fcea5a2a6bf1faab5f9dd7179b8101ea45c51bb7c43ab586331c"}], 0x1250, 0x8844}, 0x8001}, {{&(0x7f0000001000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f0000f70000)=[{&(0x7f0000000000+0xd1a)="7caee799fedaca4b7388101940458af17dc413c3b04a5b2fac04fcb0564fbc5208999332e3b24f9dccd270d01945825affdc9d57c51f599f19e77dc56fb2b4c09d2bacd6ba18939690759c1b9315d903e5aaa3bfa078", 0x56}, {&(0x7f0000000000)="1901aa732b760bf77b4ff4d47a71f429678e423d8c86699fe2cc0c024ed07a2615dc1094bf2963d7ca888f49c54b0d79da877ec77b7111b99c2b86a6e7a251ad26862fe4a41aea06224114861de94b338184e2867416687d0efe3408ee95ba36a944eed1954b3cc96e7c4d08bc6e82cc3019a4821e3227d2c078a2fd647efafa9266075c2480f4f8117adc593e7f562fa900", 0x92}, {&(0x7f0000001000-0xa8)="eff7231e9552bf1d5cfad9f87d6a023ecddb2150ce6d0964e257be903347e26af5328dcc0fe271a21183580170b5663544e0691e86089f88215eac989fdbb2527c33abbc0d598e785463cc2224c7e59c748dfcfc215c417cb736b8a2291d29582f77ce20538aa8dacad48c0deadfb88d234b887b94446aa2b5d0d558209fe6474dda37e81870dc0c135a3068e8d53dde268d658231c104e149be48b4934990b4550ac0f80ea74e8f", 0xa8}, {&(0x7f0000fae000-0x9)="d4fc8a169ca407c03a", 0x9}], 0x4, &(0x7f0000001000-0x1388)=[{0xe0, 0x11f, 0x8, "947d8903bdcc7d14db9fc6c59ce6106e55a64398ba2ec6624a23666313ba80f4db3681a61d990de39bfc9cc8db32f8d86163bfbf558c506cea9b3cdecbc1d81e177da1c85b0c694016a7860dae4e5f6fc970844c6e9864870edd017100ef67b909de54505df8bd0a8dd03fe89bf38272a0acfb5f982d593b8fd3a44e663ca104aaac699c1fc37b33c1fe7629d60d2c29e49edcd4cda95098d763691ed10f1fd705c3570a421a93db9ac11b105e7d8aaff27b3d6ea7b82898401af9048d2861ba32192b0029d4b5ebe0ad25"}, {0x18, 0x103, 0x1ff, "9b183eca"}, {0xb0, 0x113, 0x100000001, "568884446a231b8a3546b478bb2a8f3942eaa354d2c207c4723702a73e6706fe99aad06edf67c8452323a751fd1d6ccfcacecbe555c6dba2ac7bd097b87d0e214a778bae589c41ea9282fb65ecf01dd1a440f486eda9c24f0a169df24c69e20069126d5535cebe63ad484d357ffab0c6901458d6d1dd30529d20f5ba0539f3c9bca021f590a9318ba57286ec31b115c9fff6228888cbd24fa250a7f395a4"}, {0xc8, 0x118, 0xff, "a628ac9aa38dbab4153a511df94f2153772f68b27afd249c1759fdbaba27ae04560142fbf5e4d751fd057eac457311ce33f0e4375ca78c2dc0c8216279a59d2c03140caf4dd6bc372e44633410f27b01524d62e7239f420861dd95f5000a9e9b267c1626de3d8ef1e0315f0e3eaf287514fe419c07b30bce8755450aa2985fe4111d4af4189eef160a87dd813998302ef86186788a82ee018bd3ad2e130e8f35f60b84edc33d0630f1c51bb40acea1f4667f"}, {0x1010, 0x110, 0x1, "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{0x108, 0x29, 0x9, "bd3b9a8ae755483251d68212383b0f2cb504c427e3375703a60ca95c422b3089d8338db6b0f4a93207370925ee98d9852be4076ea9188fb5b3aa827d3b8d5492e5b875ae261b463ee462e129d06dda1247642c9da0158e95c1f46279d4df4555edbcdfb3c081dc29eb41ad90a73cc61d8d6541ba4f6c10fec4c95641750650d21529515512234a5c64af281b697613011d26e2e834e2b02011dc9758b334f9b15a85d821d8f8b74469bb7e84110c7c5e1355e9497873624d9534d75acaf078e3766fe4dce1d9dedfddc59d71abc01f5cd3a670ecccaf4282654fdf759fd4872f6afb233df7f2dc785523e6dacbb82e67708999"}], 0x1388, 0x44000}, 0xa5}, {{&(0x7f0000cd8000)=@pptp={0x18, 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]}, 0x20, &(0x7f0000d9d000-0x60)=[{&(0x7f0000922000)="342a7e70aa506c6b3d8f13565f09f5a8b4b62ce3e3b9d20a6b5bd2c91a9a556a19ff721f0a294f6e745d14a442a73d0a03063f74c0e6aa11882af4476f64bc35a847b21487f2ebb2d42d92ba970fb15ccc4274c57ae276e92e8e0a5f9221cdcc27f264edc5cf1f24a863b7155ecbc344f897600083553b7eba48cb3d450840f292e5c80e7111fcc48dcfa29744b1b4e7ca", 0x91}, {&(0x7f0000001000-0x16)="565337819af60622611cc7d36cea1296cbcc7fd537ad", 0x16}, {&(0x7f0000faf000-0x64)="5f43ec9caf158bf041ac945f7a2d7338356dc8be3d74829cb61bbd13e192c54ffe77062505798862017cc905ce3fe82eca5811454508d61a7fbe9b5d710f3efca9f0ec5912f373bfd3893cd94b6e549ab7d3bd5fce41a5dc31fa17d058a6afc8b820fc30", 0x64}, {&(0x7f0000001000-0x37)="7546f4c7eed90c7f8878400c06c0aaaa9f322388c2f9ee49cf4063f6cb96b76b2e36a45ee4d2c7f2f4b11aa9cf31bb1db1830aeea48af1", 0x37}, {&(0x7f000036a000-0x4)="23eee35a", 0x4}, {&(0x7f0000000000)="24451bd1233fb9145e18e3921fd87ec1d1246c25cff40dbd82e8e3f966396d5d874c14aa05d3770c0edbb1f5bbb6660ed823ad70533bcd3268e1eafc704f55fd5913e16aed902b337dd688b3e6d5219ea3fc582cbf27720845f3c512b1118a82755d08b6f3f18a914013c2bdb0d040968292d177e758def9afb738e3f5cac7a7ff1f88e2bc5e2cbc5cb3d74edeef17e1e60ec2", 0x93}], 0x6, &(0x7f0000679000)=[{0xc0, 0x11f, 0x100000000, "be284f2d7997b182fc40ed66fc8dcdbe4145735e0a3b854c10cfcc91ad99a1716a31bfe1b585d5ab5f1ad8bfee111b28cc1295bb16f27c0d1427330c403a01e7c26ffc1df3a1fd88d1bf60bfeaa9f3fae39b22ce08612354577441b3023ab952b404eb4cc00829d5a42eaa15e728337ee889f17d33f02e95743d696bd1262b8a37703c739cfc0dfb55165ba200564b15b1f05faec0edab9f5c0610fac42379f9aecc1c97721e8ec4e0d6be"}, {0xa8, 0x118, 0x3ff, "c2284be3d0d5c05b5290d5f50921e376e15ef272abd35d7e59cafea362255f9104e274ace6ad9b47fcea98dc9446c774a99f391095ae5752baf9affbb7eb4ed02059989049ef1a454d282b5d20e7f54b933536bc5cff10cb167ad83160859b4155eef67fdca481b9a1ae51069472d510608bc69832ce0d769f70b05260893ac7ca1ab43535577d8a6f8d380a0e3fab024c"}, {0x100, 0x10a, 0xf80, "b000ccca779b92b9027a4ca19363dbee05927e80159babea7880ae19a2ddf8cc498069e2aaee55c0865a5607aa83dfc60330928b40d321d7ff5dcfe91b42046690ad27a4254817bfb2d95504557a5027c4d8b4a37ff4f3550de2d530446041dd8df0b20399eb1dd2216f8781fe74ce386fb7911c59a152bea355b8ca4252916ef820e631697ebaaf0f73148165b13b490c02571d41de4f8f85446d39eddaee5aa9de962f64431284df05a0cfd1995be8a7fddf800b998fe3e057fe39b5e09645fd028626c14e9d13d389c64a19c8e3186cb93d47d5788c5cba9c967918ae94915ef31de9f3558e82e4c57d5fc8344697"}], 0x268, 0x4}, 0x8}], 0x3, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000778000)='securityfs\x00', 0x4, &(0x7f00005d5000-0x155)="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") r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000708000)=0x0) fstat(r1, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/01/19 01:55:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001d8000)=0x8, 0x4) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) modify_ldt$write(0x1, &(0x7f0000418000)={0x400, 0xffffffff, 0x1000, 0x2, 0x0, 0x7f, 0x3, 0x7fff, 0xfffffffffffffff7, 0x20}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000564000-0x4)=0x1cff, 0x4) sendto$inet(r1, &(0x7f000030a000)="95f0138d6e40e2d8caafd2093b27872888cf55b1c04cc63fca4c2f6e6b331f134e5f96d3b86cb2e3ed3f13247f37782ab2c7c9641e", 0x35, 0x4000, &(0x7f0000a80000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000200000-0xa0)={0x0, @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]}, 0x7ff, 0xffffffff7fffffff, 0x80, 0x4, 0x0}, &(0x7f0000b94000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ae7000-0x1a)={r3, 0x400, 0x9, [0x80000000, 0x3, 0x6, 0x5, 0xa8e1, 0x0, 0xd0e3, 0x3, 0x8]}, 0x1a) fstat(r2, &(0x7f0000f4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x80) sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000041d000)={0x5, {{0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) shutdown(r0, 0x1) getsockname$ax25(r1, &(0x7f00007fc000)={0x0, {""/7}, 0x0}, &(0x7f0000be5000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000a23000-0x4)=0x0) 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) open(&(0x7f0000e9a000)='./bus\x00', 0x85, 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) getsockopt(r3, 0x7, 0xffffffffffff8001, &(0x7f0000089000)=""/150, &(0x7f0000657000-0x4)=0x96) dup2(r1, r2) tkill(r0, 0x16) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007cd000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069c000)=0xe8) 2018/01/19 01:55:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000462000-0x8)=0x0) 2018/01/19 01:55:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000080c000)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000068f000-0x4)=0x7, &(0x7f000009b000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) accept$ipx(r1, &(0x7f0000d88000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e1e000)=0x10) 2018/01/19 01:55:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0) epoll_pwait(r0, &(0x7f00005c0000)=[{0x0, 0x0}], 0x131c439b6ce71642, 0x0, &(0x7f000090c000-0x8)={0x0}, 0x8) sync() syz_open_dev$urandom(&(0x7f00003de000-0xd)='/dev/urandom\x00', 0x0, 0x4000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000e6000)=0x9, 0x4) [ 192.453806] audit: type=1326 audit(1516326941.771:2342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28992 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001bf000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001b5000)=[], 0x1308) r1 = getpid() perf_event_open(&(0x7f00009e0000-0x78)={0x5, 0x78, 0xfff, 0xffffffff80000000, 0x2, 0x1, 0x0, 0x4dc, 0x2110, 0x4, 0xffffffffffffffc0, 0x100000001, 0x0, 0x4, 0xffffffff00000001, 0x2ec, 0x8, 0x9, 0x35, 0x2, 0x2, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x8, 0xec, 0x40, 0xd3, 0x1, 0x1, 0x1, 0x1, 0x4, 0x5fd, 0x7a, 0x4, 0x100, 0x0, 0x7, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00003d4000)=0x0, 0xc}, 0x114, 0x1, 0x0, 0x2, 0x800, 0x2, 0x586, 0x0}, r1, 0x3f, r0, 0x5) mq_unlink(&(0x7f0000301000-0x1)='\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000f57000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffeffffffff, 0x400) 2018/01/19 01:55:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001ed000-0xb)='/dev/vcsa#\x00', 0x76ef, 0x200000) read$eventfd(r1, &(0x7f00004b0000)=0x0, 0x8) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) write$eventfd(r2, &(0x7f000072c000)=0x0, 0x8) [ 192.558501] audit: type=1326 audit(1516326941.799:2343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28992 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:41 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0) 2018/01/19 01:55:41 executing program 4: arch_prctl(0x1007, &(0x7f00002ca000-0x98)="e30bccd620247897c79f28673a2b95c7ee741b1257a08a6b2fc1ef898daeecc108a95c78f3b10bd117fe9836abc0985badb4f8c6d4d22426d21f777e06dc7246824be239bb83e75dec1a352a63b187327d49f4a2155b426f19ae5ca7fb05ad74671f185f133afed1e96eefd5bfd41999f77b730058631b3722efa8f3c80828ee45500eaae86f648a0eac1f8e60fe70cc754bacd6aef4144f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) ppoll(&(0x7f00004de000)=[{r0, 0x4000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x100, 0x0}, {r0, 0x10, 0x0}], 0x5, &(0x7f00006a7000-0x10)={0x77359400, 0x0}, &(0x7f0000317000-0x8)={0x10000}, 0x8) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00004b5000-0x14)={0x1000, 0x1, 0x100000000, 0x4, 0x5ccd}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e9d000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000)=0xe8) socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000068a000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101, 0x5, 0x3, 0x500, 0x5, 0x202, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b70000-0x8)={0x0, 0x86, 0x100000000}, &(0x7f00006ee000+0xa60)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009d3000)={0x5, 0x0, 0xd, 0x4071, 0x3, 0x1, 0x0, 0x5, r2}, 0x20) syz_open_dev$mouse(&(0x7f000003f000)='/dev/input/mouse#\x00', 0x3f, 0x400000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000519000)={r2, 0x7ffffffffc, 0x3f, 0x7}, &(0x7f0000183000-0x4)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003e000)={0x0, 0x0, 0x0}, &(0x7f0000074000)=0xc) move_pages(r3, 0xa, &(0x7f000072a000)=[&(0x7f00005b0000/0x4000)=nil, &(0x7f00001d6000/0x1000)=nil, &(0x7f0000656000/0x4000)=nil, &(0x7f00009b9000/0x1000)=nil, &(0x7f0000f16000/0x3000)=nil, &(0x7f0000950000/0x3000)=nil, &(0x7f00003b2000/0x4000)=nil, &(0x7f0000be2000/0x3000)=nil, &(0x7f00004b4000/0x3000)=nil, &(0x7f0000b68000/0x1000)=nil], 0x0, &(0x7f0000a29000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/01/19 01:55:41 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000003000-0x10)={0x6, 0x889a}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x4000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/01/19 01:55:41 executing program 7: r0 = open(&(0x7f0000887000-0x8)='./file0\x00', 0x8800, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0x800, 0x4, 0x7ff, 0x504}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000d7f000)=@random={'sx.', 'em1keyringbdev\x00'}) 2018/01/19 01:55:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000e4000)='user\x00', &(0x7f0000c3e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd6000)="12cf11fa37ba0e0607056bac93115f883946f84032c206c872cad14b5ea339367abe66bf4c68e0567f397778b5ff10d6f76477fd4e0c2b163fd7a89e05a14c9b9dcafd6b0a74270a21f123d7d009e916e8b9bf04cfb8f25ba01c900ad859ccedd649f8c0e3f04f36c3b0b43f", 0x6c, 0xfffffffffffffffd) keyctl$assume_authority(0x10, 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, 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$inet6(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f0000606000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd}, 0x1c) 2018/01/19 01:55:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0) epoll_pwait(r0, &(0x7f00005c0000)=[{0x0, 0x0}], 0x131c439b6ce71642, 0x0, &(0x7f000090c000-0x8)={0x0}, 0x8) sync() syz_open_dev$urandom(&(0x7f00003de000-0xd)='/dev/urandom\x00', 0x0, 0x4000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000e6000)=0x9, 0x4) 2018/01/19 01:55:41 executing program 3: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000200001, 0x0, &(0x7f0000062000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000064000-0x6)={0x0, 0x0}, 0x8) fcntl$getflags(r0, 0x40b) 2018/01/19 01:55:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006a2000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ac000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) [ 192.599198] audit: type=1326 audit(1516326941.801:2344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28992 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 192.624809] audit: type=1326 audit(1516326941.801:2345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28992 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bf4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@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}}, &(0x7f00002da000-0x4)=0xe8) setuid(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/19 01:55:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) shutdown(r0, 0x0) writev(r1, &(0x7f0000c3f000-0x30)=[{&(0x7f0000749000-0x1000)="9d", 0x1}], 0x1) 2018/01/19 01:55:42 executing program 3: r0 = memfd_create(&(0x7f0000ee2000)='mime_type\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000238000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000810000-0x28)={0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r2, 0x0, 0x1) 2018/01/19 01:55:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e7a000)='/dev/vcs\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a41000-0x10)={r0, r1, 0x6, 0x3}, 0x10) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 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) 2018/01/19 01:55:42 executing program 5: r0 = semget$private(0x0, 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbf000)=0xe8) lstat(&(0x7f0000ed2000-0x8)='./file0\x00', &(0x7f0000ce2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x4, &(0x7f0000659000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x8, r1, r2, r3, r4, 0x4, 0x7f, 0x0, 0x0, 0x0}, 0xffffffff00000000, 0x6, 0x2, 0x0, 0x0}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/01/19 01:55:42 executing program 1: mknodat(0xffffffffffffffff, &(0x7f000086e000)='./file0\x00', 0x0, 0x0) 2018/01/19 01:55:42 executing program 4: r0 = creat(&(0x7f0000032000)='./file0\x00', 0x6) mmap$binder(&(0x7f00001ef000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000-0x20)={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]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f000000a000-0x8)=0xc64) 2018/01/19 01:55:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d62000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00002eb000-0x10)={0x3f, 0x0, 0xe4c}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001f3000)={0x4, 0x1, 0x3, 0x6, 0x0}, &(0x7f00004ce000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00003df000-0x8)={r3, 0xcc}, 0x8) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x8010, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f0000ce3000-0x4)=0x0, &(0x7f0000d38000)=0x4) open_by_handle_at(r0, &(0x7f0000284000)={0x16, 0x414, "94c3c0dd88a68bdd6c16ef2fad59"}, 0x800) 2018/01/19 01:55:42 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dc4000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b89000)=0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fremovexattr(r1, &(0x7f0000488000-0x14)=@known='security.capability\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000d8e000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/19 01:55:42 executing program 1: syz_emit_ethernet(0x2a9, &(0x7f0000580000)={@random="cd390b081bf2", @random="0d562497991f", [], {@ipv6={0x86dd, {0x0, 0x6, "adfbc8", 0x273, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0xff, 0x0, 0x80, 0x7, 0x0, 0x677, 0x0}, @fragment={0x16, 0x0, 0x6, 0x4d8, 0x0, 0xd0, 0x0}, @hopopts={0x7b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x18, {0xffff, 0x4, 0x5, 0x2, [0x1ff, 0xffffffff]}}, @enc_lim={0x4, 0x1, 0xbf91}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x5}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x7e82, {0x7, 0x6, "fe371c", 0x1, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@fragment={0x0, 0x0, 0x96f, 0x6, 0x0, 0x10000, 0x2}, @fragment={0x8, 0x0, 0x8, 0x86, 0x0, 0x8, 0x2}, @routing={0x0, 0xa, 0x1, 0x6, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [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], @dev={0xac, 0x14, 0x0, 0x15}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}]}, @hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xb8a}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x800}]}, @hopopts={0x33, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0xff, 0x4, 0x3, 0xe91, 0x0, [@mcast2={0xff, 0x2, [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}]}, @hopopts={0x8f, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x33a}, @generic={0x5, 0x86, "5ea147414315780940600d893bc721b749c29c895c14c06f18825fb29618f9c3249992c384b46b5763017c14036300cebda09176a16776d9dfeebef2fbd8725ddd96d6f50bfba428dccd252992b8e438470ed46ac8b02682411555903c19bee543b25362b6324b80d87140f9da5b9f14ff1b3534382abd5b53d18e6b20d4448c9b43b9a10edd"}, @generic={0x4, 0x7, "15db0a074abfc7"}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2bc1}]}], "5f0fe395d57532b6778ca7a42b61150e49807c53dc3424863fd0773ac05a7f14227c81dd6245996e8180eded00c7ef5c76a0dabaa82aebe2dfcb70ce24fc4482e137c92dfe03e5ae75b219baa0a3b12b8f43090fb52b172f40a831d94b318711866a56"}}}}}}}, 0x0) 2018/01/19 01:55:42 executing program 0: 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, 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) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/audio\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffff9c, 0x84, 0x79, &(0x7f0000e9c000-0x4)=0x3, 0xffcd) ioctl$int_in(r0, 0x5477, &(0x7f0000a7c000-0x8)=0x7) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000462000-0x10)="1c024160c015489c1612349ee1e93481", 0x10) 2018/01/19 01:55:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000273000-0xa)='/dev/ptmx\x00', 0x11b800, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000017e000)='/dev/snd/midiC#D#\x00', 0x5, 0x42800) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) ioctl$TCGETA(r0, 0x5405, &(0x7f0000e19000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/19 01:55:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) set_mempolicy(0x3, &(0x7f0000190000-0x8)=0xffffffffffffcdf4, 0x6) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000543000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x3, 0x7, 0x1}, 0x8) 2018/01/19 01:55:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000002009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f000046c000)=0x0, 0x8) read$eventfd(r0, &(0x7f0000f32000-0x8)=0x0, 0x8) 2018/01/19 01:55:42 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000ca000)='/dev/input/mouse#\x00', 0x8000000000000, 0x0) accept$packet(r0, &(0x7f0000c51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006d9000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000419000-0x28)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x0}, @ra={0x5, 0x2, 0xfffffffffffff0d2}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x28) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000f40000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000a65000)=0x401, 0x4) 2018/01/19 01:55:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000577000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00005d5000)={0x7, 0x8001}) bind$alg(r0, &(0x7f000053f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f00005ba000)=[{&(0x7f0000fd1000-0x1000)='\\', 0x1}], 0x1) 2018/01/19 01:55:42 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc4000)='/dev/cuse\x00', 0x88080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="4af9967ccd3825a0e056e0d094ec23e0fb2ba81eb9f68084a46e7c7280abfb9e95447b97e4fb667ebbd86ed451af24bc8cbda6260c259d95da89bfb11250300202b124deec8a76375ebe0ceb2f966b495924f0956e1f09312fd787282310fda188d05802f4f3e44f6e6a2d1a23ba91d5458399c8dde79f233658c146fb078924f5b99fcb30612cc0bf7b3816f60afbf630a3c2aadc37fd42a3b1b9dc7d5c8f30a62d50dfa0dddd660210c9f2aa85cca44d2dfc4049432b211b82620afd3c7008b226df779057350bd7332d558934d95bcc6390", 0xd3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000005000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000006000-0x4)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000005000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000007000-0xd6)="02180eddc4ad987c54b2fccd65736b256fb112125ded613a12848b23b640c828ea0bf11325d8d6705f4a9080a9ef5a70f6729ce8d0352a29c66aa074d90e77435e80c9bb261ff1d6cc73a8ff7ce5cfc1b3bcb7e8911c142f550242e37d5c08e2170593f9e8fb81477322256d282cf34965809c6371cfe2170d61aa146ee150e3b8decc6396fc638d2824117a0dc3db7d9dcefa3a7cfe023a94586f49e7678542135d7bae075029c70b6785a798ea3aa6555f0f4357fa96fd3fd1e6ec64a49027a7552b20af3189ae64663356f8307c999017f845f935", 0xd6}], 0x1, &(0x7f0000003000)=[{0x88, 0x1ff, 0x3358, "b1e970cc395a5f4158f6dc138c43230a61c5dad1377c89654054dfa3a13e6bfb3dfae2133986e3678efdd8576a4ad7f317210d47568df4d15ca0913f64928a92774da698aeb94ce4fc0df42519405a01aba0f8744e0cae21b4a0fec95f81c43e0dafa7daedabbb8d11e0fda28086a508e0bf55"}, {0x20, 0x1, 0xfd, "9880c273ed4b1693b1d868e697597e2f"}, {0x58, 0x109, 0xe8, "44ce20264d84d75bdfae0e6f2641d89b8b6bc7c233ea41380ccd74288b5b9fdf17fa5b7f13d9120b0eb7aaa9ab489a6cf32d83080aa2e776165e123522ce8bee334ba919"}, {0x1010, 0x113, 0x80000001, "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{&(0x7f0000006000)="9b53e45cc8cd24cb40c6ab8eba47dc436c752e2bbbcfcdf6e7ced39973c79c23521f41e2b948dfbfb5233aef47f78d36009d29e87fe2d71a9287e74af804348bc5155e432d261c06a3e30d8f60f18825a6478f936565d5dcfc3dd2c13445dfdcb7cb40924036d6a06c08e9c9f587336cc5383a0c759bd1ad9df7fc7daadd2fa0155a3688aa43529a740830007a2655c38d29316044b0cc62cae508d6c0eb3094f27f6cc593e0dd5a18d4aeffd3379779454bf52c91adb6089ebc769fd77fb1341aa9feabab0cb46c64a3da381ba1b21814f06fb91929af8b7ade8edacac2949c9e89d1503259", 0xe6}], 0x4, &(0x7f0000007000-0x2e0)=[{0x18, 0x11, 0x9, "b1"}, {0x30, 0x103, 0x7, "cf4a9a515f1c7b26e5f679dfe08205de0e5e4ed9845bf994f9b585bef0"}, {0xe8, 0x114, 0x9, "3e812d498ad1376e5734eeaba02536d0c2db7a48b5a54888a9097d462d2849efabedb207cae486b4942281ad0724f74e094f8e9a017d2cff83bfbe08d0a37883bb62ae3e6451f0134ba0efd43091099d7e076946af9d7a824e956b47d5235072afb6ff00d49fdabb0f854e441a55cede5adb0903778454a209cc3e7f418acf834fcd00941af037084ad5f16769557c664d1b5f6677cf04235ab1d585766d290de2a4bd4292191b8cb6b0ba63183b6b145ec8e22283f669b4872ef0de8471d971c294f7644cdc2ed1c841b6219dc0d321ef"}, {0xa8, 0x100, 0xfffffffffffff35e, "575c425865131fe5bb49f9449b8d122de5131d8bc807be36d9e70b8397eee287271b57b9195fdba678edcb232682d0c63119f973a488089df761abce1ba9420c5fadf68365f6316c746b05fd03bd06a5cb376aee96b84d64597abdd49263edc473d49055468f3874dbc72c3336fc5f4851b14a7c12fec4b8af6ff30e16124b517d3dbc8d809ee4720f85960970bea2334aca48"}, {0x108, 0x13b, 0x3, "fa617eed1106e4452b2e72860fd5ef35592cca3e67dc247ce8268dbca8fb96b23dee87684f40c48b56c7760ebf83e3c5df8f42b53f0fc3f9bc56c5159aa1e6ae67f93cea5283708f094abb1a10e4b6893d245edd6c239d19015d34368d6354b3fe49b3b33bf47e7d367d5bdf15371e0a495ffbffce05eb9e97f064a34346381ee15178c06501235fe8f2fcfcf250070b37b3963548f42a9d3a158c55f477b42abb2e5c7c8ac360408d5dc98b651cabf327bf6638a8008c558a44b59f4f62d982cbb02ee4cd773a524367d80bae17bfe7586d8a1513363491a4bc19ca2cbacd9dca7efad44e496d1cec9d1a94334ce30e2df7857233"}], 0x2e0, 0x1}, 0x8df}, {{&(0x7f0000002000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000006000)="ac8c4489fb806b3d066705e93643298759ab98076b2e8f57ef701dd7fbbd4db19914b9a6343605cac21321c20e4b3110f5937bde90175419cbd37f0b9be06b687f408a70fcb46ea625795c47cafda4df6806563eb979cda42be7eff2c49d8b09c9a1ce5db02a833f17d82e0c02d24d3f4401af06a28e18ea92a14f51547ddeae5a97e7c373fbb7cfb5aa8dd9d0806ecbc1ca9f2f17e31277c5f2", 0x9a}, {&(0x7f0000006000)="15c898a3c59bbb5226d0626456217dd318c2af02506a17cc4cc7e6489f8389502d618fbe96e93cf6eb", 0x29}, {&(0x7f0000006000)="4eea6ffa909fe702b026a475efdcac7f6fe0404dfc81ffb7c3f29f5c56e6647d986b353d765943bb247aeb6864369cf8818acf81385f78868aea", 0x3a}, {&(0x7f0000003000)="2da6be46dbb6765e2061d4df4110a3b1e22e311d6c3f89d0aa5ce2847d2d540f9edf11e611d0980316517634b4d5e93dd299b8cb7f09d4433f5dc4657736ecf9bb6eca6f3e3eee5e7aa1085e0dbb53ec51a8cfcdd9d39315c133207c2055f221140e7caf6c9821bc068f55c5ff6b47cb6ea0a51ac15531052391f1bbe19edce44ff81567ee1ec45cc29024aec57e275ebef549f3e1652554ffeffe0d8306af91c74f1327c48c697b96ed794ef646a54e99e1b101920a37ccf8624c6ae6d237667d380326cd976580700f0eaaa1f80feb9607", 0xd2}, {&(0x7f0000001000)="9cd6", 0x2}, {&(0x7f0000003000-0x99)="9f8d16c10bc4d5b801273d2d14407c63bd9774c14723d151e86a8002215d23ebf5bac0e0ae21d9315bbb2a29b46eb8e0060a15947ecaf4f3755db78deceaf3784535559f48fc49270d269a2857b6d2c79a70fc3cf9a51a5eb4a7300dd7e9677efc77ba5f657cfd39b623633c2fd8d0e50a19fa2db71cf8d8ea7ba2049d89c94bc1bbf13ade12f7602c3eadc99e4f0b7844623fec093afd1e31", 0x99}, {&(0x7f0000004000)="ca2e5bed31aef04cd24bc48002210810fb69b0635a93f5d2579e05e6338cd81d6ca4a1ba06bf4797c0cd2baa3da877db28319780ba14b1b2ce560a4af49ea4d1365e7e7da5e3844fd14f397cfe04da83d165d9b5ce8c80057bf2fd673483096171adba796fd8b7b9a881cc3b05b17cf8e65f926d07f834d99d50a5edd8e966664dc521ee963e1b3c9300eabbeb1aeea9ebd23d5a446aff4e3bc11a511465ab5a448e1b44647feec584925d6068b4915fe254f1b4c57f894a46a90cde5e1af71329adfeee94a82fe291b7f7", 0xcb}], 0x7, 0x0, 0x0, 0x84}, 0x7}, {{&(0x7f0000005000-0xe)=@l2={0x1f, 0xfffffffffffffffe, {0xffff, 0x7, 0x9, 0x101, 0x1, 0x1000}, 0xa7aa, 0xffffffff}, 0xe, &(0x7f0000005000-0x40)=[{&(0x7f0000006000)="fa20158a214567993ffdf4251e2dc9d133c0b519a7ef919a947059f5498ad4981b2bd68e5ecbbac9cccd4945a5fd", 0x2e}, {&(0x7f0000005000-0xd4)="8b5c99a0ba9d0f1902cd1e22c0a5d980d673ca6dbae5785fb6b4d1ca367b9fcad8b48d8ce2488789cf6cafc263b91cdefc80bc3a133582a87726e2802ebdc14319e7936627e0ac0b9b5f02a097d026735ff84d075501c1e1514f765e6b3796b4bc322960bf07a3692f24227baf5badc72068f7fa4e232aff6f6ab3bf8954414b6ee639f29e975ad0c122c035b87980cbfb38fa84b1acae478775791e5cc36759f2c3585d5cdf79ab93cdcc3e83688547cdef97c861d757dfa152433220a1735fa7cbfff34620e317d0831e3bf6ed79bf3d525560", 0xd4}, {&(0x7f0000007000-0xc2)="605a22fa67b04378c7511e387e4a16ee52d549c2aa1e3c581d44795ae6552b4b2f289cccf9476a8357fd1ac64111308931af37669f7b0b010a5d2c86683e75effecd130c7724445775eb76cbe0e210190e65c008d23dd0bfe7196400b52b2a8a736e0afa7ae90aa7be64b1ee5db43ff7e0f732e18b184e63dc310af8160b8a1804e624e6a276addcf751e2d8d326bb071e03de70b388b12366ad6920785023a993fa3269042f945c6ea97646098991dc72acf463f292f15bbe225804e41ff1afb8ff", 0xc2}, {&(0x7f0000007000-0xb6)="b62315725b978085e1b9e41dabff287343d8bd08b72407c7d8314b2c49ed17a52e574b59c1b9abd15618c2bc6ae81c6c85291aea5a4a9115be18c66ad97e30b69fa7de232814abf79cfd4a90203100dfed66eee9c2c13681d6a8c6671b32e12818cf022413c7e3fa156f8773ef4c2a1e0613a5199726c9f472d904ca43fcc1c393eeebd68e3a703f6a95fafb0d2d8daf659ddd85b5c9d4072e46d837f4c9885677af79b4f8700e2174144707252650786972782d7ebb", 0xb6}], 0x4, &(0x7f0000005000)=[{0x78, 0x119, 0x401, "78e97749b2365b3889da8dd2547e7e3b8c3d3eb049f5f1aa48bdd36bf6b44e4800af509781def8ef80b0745da169b6a70b7985c1e5020510807ff44f50d078686c7903be7817333de9d0fb3f241bb45fbb5b9da497c4ac21532be953e1a7da100e809c28a56e84"}], 0x78, 0x4000000}, 0xa3}, {{&(0x7f0000004000)=@sco={0x1f, {0x68b, 0x7, 0xe01, 0xffffffffffff0000, 0x0, 0x800}}, 0x8, &(0x7f0000005000-0x10)=[{&(0x7f0000006000)="ed63ffd1c0e130d97bf368363d488f29e64ff4f51ef959c5fcaef64d13aed0f143023a1419f3c533ccec66329fc4b8", 0x2f}], 0x1, &(0x7f0000003000-0x270)=[{0xe8, 0x10f, 0x100000001, "9a4e9c59509cb113006d90d3d0668d3f6f90ec302b942cb118f7c1187f45301d37588808d6754ed20322abd05f63bf7d173d48a3e9f2925c51bc0b4b2558144aab1dd5d2304176f12e3853a76eb549703cac2f78906b9083f5cef56f56b6ccde19119a9983db733672ee15487054a151ea5af8f1eeff1e95cf3d10dfc24a0eb73cfd45fdbfe4864bab09a56aef459eec780d520689310906098fa8b2c1c9d1cc96641dba6cd545c54c6b5b318cc696b42252f57dd955d8060d20ed679bf5537af26a352d369941741c05082e280c3bf19326c4"}, {0xf8, 0x103, 0xbf4, "b30f8dc4b565d919a97074b9d9bbf717ed4878e40230ea55d926639d5d6c65a07dd73a81b66b216babccc33b1eaf77e03c9a7e48b2c9d80fa1602b8b96e6757f256538845e0a305e70addabb55076a1bbe58a898f29ed1715bff90d1116d3de87546ec4576e9c1298726da1382fa9e0d0dbaba3e49e778489b177eb0bc1ae6e3c82be4a6146ddbe30c390c43dd72ed86e6f132e943d44967719debd78c92228bfc89743585c3437d9cd05b7a4f8f0c40ff6284ba1868b698d594acb9f602712497dbf8bdc6642a9bbfad14092d74a7cbd6dd16e3110abca5be2db8e55eef05ddcaf10c"}, {0x90, 0x0, 0x8, "8a0b32b9ff9b46951e8118401b852a86a556cd7abfb2bc3d4ad4f01701b1690561f2e6ea28df1b419aa9361a044deadd6bfd1583e95ee49955bd8bf84c534927d5a8303303eb2c3fcfca9750590ecc94fbffe0505b2f03b486fa5902f6f05421aa90403b7cd35c86970cda21a272e7eed449cc9ee8abbfda38b756"}], 0x270, 0x40000}, 0x9}], 0x7, 0x4000) 2018/01/19 01:55:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007ab000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r1, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000fb8000)=0x4, 0x4) mq_open(&(0x7f0000cb9000)='/dev/net/tun\x00', 0x1, 0x40, &(0x7f0000d2b000-0x40)={0x1, 0x7ff, 0x8, 0x7, 0x3, 0x1, 0x153, 0x5}) 2018/01/19 01:55:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)={0x200000000000000, 0x0}) 2018/01/19 01:55:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000430000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) pipe(&(0x7f0000cfc000-0x8)={0x0, 0x0}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00005a3000-0xcb)=""/203) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) 2018/01/19 01:55:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000ff0000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setfsgid(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00009fa000)={@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0xc90206eaae5eb94b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4eab}, &(0x7f0000002000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x0, 0x8, 0x1, 0x7fff, 0x1000, 0x0, 0x3fd, 0x101, 0x80, 0xbe, 0x5cf09db2, 0x4, 0x5, 0x1]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000801000-0x28)={@common='ip6gretap0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0xc00000, 0x1000, &(0x7f000014d000/0xc00000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000-0x58)={0x10001, 0x7, 0x4, 0x6, 0x3, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001000-0x4)=0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000dfc000)=""/4096) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) ioctl$KVM_RUN(r1, 0xae80, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) 2018/01/19 01:55:42 executing program 2: clone(0x844000, &(0x7f000003f000-0x8f)="", &(0x7f0000561000)=0x0, &(0x7f0000c3e000)=0x0, &(0x7f00000fd000-0x1000)="") gettid() restart_syscall() r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000000)=0x0, 0xe14d) 2018/01/19 01:55:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x100000000000000) sendmsg(r0, &(0x7f000043c000)={&(0x7f0000408000)=@generic={0xa, "8c4d7344c59b8176eb88bf3c8c52a44ee0fd8d31c43902deb753303d81a2be3a86351d46b6d0131ae2df974567fd700b041ac892d8d8dc22314917b2e4f6d54caa5fc2c3bc8464ffe2b0e764f94c3b7e82273a92ca607c8bbd4111e7046d8ec8fe358de39528a9e5ccdfd492b550d19894c98d3ee4ec4a14b60cb9c3d7d5"}, 0x80, &(0x7f0000682000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a01000-0xa)={0x0, 0x4, 0x1, [0xbc2]}, &(0x7f0000522000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e86000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000ad5000-0x4)=0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000c3c000-0x24)={0x1f, 0x100, 0xdbd, 0x400, 0x400, 0x3, 0xb8, 0x7, 0x1, 0x9, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000101000-0xb8)={r1, 0x0, 0x6, 0x1, 0x0, 0x8, 0x2, 0x7, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x200, 0x7, 0x2, 0x0}}, &(0x7f0000c39000)=0xb8) r3 = open(&(0x7f0000772000-0x8)='./file0\x00', 0x42, 0x109) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000178000-0xc)={0x7, r0, 0x0}) accept4$packet(r4, &(0x7f000064e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000098000-0x4)=0x14, 0x80800) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000c40000-0xc)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3}, 0xc) ioctl$TCSETA(r4, 0x5406, &(0x7f0000f71000)={0x5, 0x1, 0x4, 0x0, 0x7fff, 0x7, 0x101, 0xfffffffffffffffc, 0x0, 0x5}) fstatfs(r0, &(0x7f0000fa2000)=""/67) ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/01/19 01:55:42 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, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa) connect$inet(r0, &(0x7f00008de000)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f000015b000)='/selinux/context\x00', 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000375000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000906000)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a0b000-0x10)="73e155a97974d0d5538c2a31e1d52b0c", 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000876000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f000054e000)={0x4, 0x8, 0x0, 0x2, 0x9, 0x8}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb6000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000fe000-0x8)={0x0, 0x101}, &(0x7f0000506000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000742000)={r4, 0x5}, &(0x7f0000564000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fcd000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x80000000, 0x1, 0x100, 0x2ec54512, 0x4, 0x5, 0x786, 0x8be3, 0x6, 0x7fffffff, 0xfffffffffffff801, 0x1, 0x1fffc000000, 0xf0]}, &(0x7f00009bb000-0x4)=0x108) recvmmsg(r1, &(0x7f000007c000-0x78)=[{{&(0x7f0000681000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000088000-0x10)=[{&(0x7f00009fa000-0x95)=""/149, 0x95}], 0x1, &(0x7f0000af7000)=""/133, 0x85, 0x10000}, 0x6}, {{&(0x7f0000fd3000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f00004ad000)=[{&(0x7f0000774000-0xb3)=""/179, 0xb3}, {&(0x7f0000ad1000)=""/34, 0x22}, {&(0x7f0000795000-0xc)=""/12, 0xc}, {&(0x7f00007cb000)=""/24, 0x18}, {&(0x7f0000e75000)=""/139, 0x8b}, {&(0x7f0000c42000-0x3b)=""/59, 0x3b}, {&(0x7f0000498000-0xac)=""/172, 0xac}, {&(0x7f0000b16000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a40000)=""/242, 0xf2}], 0x9, 0x0, 0x0, 0x6}, 0x7f}], 0x2, 0x40002063, &(0x7f000039c000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00005f7000-0xa0)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f, 0x10000, 0xfffffffffffffff7, 0x80}, &(0x7f0000563000)=0xa0) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2018/01/19 01:55:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x0, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe31) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cfe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000277000)={0x0, 0x0}) recvmmsg(r1, &(0x7f00004bf000-0x78)=[{{&(0x7f0000ca4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000335000-0x20)=[{&(0x7f0000547000-0xe7)=""/231, 0xe7}, {&(0x7f00001a9000)=""/42, 0x2a}], 0x2, 0x0, 0x0, 0x4}, 0x20}, {{&(0x7f00003de000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008ca000)=[{&(0x7f0000858000-0xbd)=""/189, 0xbd}, {&(0x7f00003a7000)=""/205, 0xcd}, {&(0x7f0000f83000-0x1c)=""/28, 0x1c}, {&(0x7f00009d6000)=""/142, 0x8e}, {&(0x7f00008af000-0x4c)=""/76, 0x4c}, {&(0x7f00001e7000)=""/240, 0xf0}, {&(0x7f000024f000)=""/236, 0xec}], 0x7, &(0x7f0000b2f000)=""/61, 0x3d, 0x0}, 0x2}], 0x2, 0x120, &(0x7f00001a8000)={r2, r3+10000000}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00007ba000-0x8)={0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed0000-0x20)={r1, &(0x7f000011a000)="84790a43f2c04f8088ef093ed4da5febae84f5da9dad4bd2435a87e37c7f9db242eacb667aad17407894153b5a62a293d6835b433a07bc73f079e642346f1c0b107559dd59370864e2269f532bb63c4d36fc64569dfa02a500086226d9df2b040d494c5f8e77f69c09f3e2f8ef5701711e1266db881c17c37536f63aa4e1f677956cd2e5cfb8b45009c53450ca306abd41be99f30e6ebcba25bc3df2", &(0x7f0000e4a000)="ec477bad1d5e4bbab8fc3aa3b1e8428d2f65c0c871336c5ec41c0563b51480e933e08c12a2aee0502d7163b8fc403179e4504c1dea780c167fb3a7c204baf8179f37cb5d20b34fb33c113b97813c38260c51af853f7612a101e589558fd3", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c42000)={r1, 0x28, &(0x7f00004fa000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000cc6000)=0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r0, &(0x7f000033d000+0x3e5)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20) 2018/01/19 01:55:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x4000000001) recvmsg(r0, &(0x7f00006aa000-0x38)={&(0x7f000037d000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000027c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x1) 2018/01/19 01:55:42 executing program 4: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000e000)='./file0\x00', 0x110) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f000024f000+0xf76)={{0x0, 0x5, 0x5, 0x4, "bd3f793abfb9221b6b9349bb37f051a0a33ad2181e78569fcf59dca6a0a7a456ec1d3757eb59dfa7c70de754", 0x10000}, 0x0, 0x0, 0x1ff, r1, 0x1, 0x16ea, "b39057c824eafd12f0db9340c976a83ed519eaf6fce04355030763ec252b9576eaf5b9f3cd04c3c67cdef62091591bc72ac3b3808cfcd5ad70effb6670a91b6a", &(0x7f000024f000)="2f707070306d696d655f74797065637075736574776c616e3065746831292627776c616e31656d306367726f7570776c616e30707070305d2e6d643573756d706f7369785f61636c5f6163636573736264657621c25c63707573657473656375726974792400", 0x66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7ff, 0x8, 0x6a7d, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = add_key$keyring(&(0x7f0000042000-0x8)='keyring\x00', &(0x7f0000542000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000223000)='/dev/dsp#\x00', 0x101, 0x20800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000afe000)={{{@in=@rand_addr=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebf000)=0xe8) 2018/01/19 01:55:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000b83000)='/dev/sg#\x00', 0x530, 0x2000) sendto$inet(r1, &(0x7f00004b4000)="22ded5d51099b542ee4686734e10c6d958a19779663c6c65d062c68685351799710929ac54a5382024419da0841f7a8910f38b4dda23f823bd2d8f658f2d147f7bc42b3c9169293c6b9f69a3b960f88b60e463db4be2ad57995aacfdaba2d7a9bfb394f30ed4b4ea95165d06a635a17e57646e5222b4898c4e5e98e4ad7675d1578eee6c476664e97bd3da6cda015d0bc87c5bbe344d9029a95696e03dfae36294ec95e9", 0xa4, 0x8004, &(0x7f0000820000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r0) 2018/01/19 01:55:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) connect$pptp(r0, &(0x7f00002d0000)={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) connect$unix(r0, &(0x7f00000d7000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind(r0, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a6a000)={0xf25, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$getownex(r0, 0x10, &(0x7f000089b000)={0x0, 0x0}) 2018/01/19 01:55:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000de3000-0x4)=0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000014a000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000bf1000-0x78)={0x5, 0x78, 0xfffffffeffffffff, 0x7, 0x7, 0x1ff, 0x0, 0x1800000000, 0x80, 0x8, 0x2, 0x1, 0x1, 0x10001, 0x6, 0x2, 0x7, 0x9, 0x7f, 0x10001, 0x2, 0x80000000, 0x3, 0x7fffffff, 0x800, 0x4, 0xc4, 0x35c2e6bb, 0x3, 0xab9, 0x520, 0x400, 0x401, 0xac9d, 0x5, 0xc895, 0x5, 0x9, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f00003e3000-0x1)=0x0, 0x9}, 0x8, 0x9, 0x1000, 0x7, 0x9, 0xe7, 0x2d8f, 0x0}, r3, 0x4, r4, 0x0) keyctl$link(0x8, r1, r2) 2018/01/19 01:55:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00006e7000)='/dev/binder#\x00', 0x0, 0x2) r0 = socket$kcm(0x29, 0x4000000000002, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c1d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000028e000)={0x0, 0x100000000, 0x30, 0x7, 0x1000}, &(0x7f00005e4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fbe000)={r2, 0x7}, &(0x7f0000ac2000)=0x8) 2018/01/19 01:55:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000241000-0x60)=[], 0x0, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) getpgrp(0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b5", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="25081f3f696c0adab9416e8dc4c0968e45a39cdbca3535e3d9c69849a9d886f6e3d8e9b27beb37d4c741f9543f6d162a1558cfddcfc654515cabe7f137abf8c331f5cdc140d66ff1caccc3fbc1e9782d667ebe713af80aa9f0ce095ec819db0f17cacea785bc25f930ae2aa5a46cabb787721a3506100f4a49ea9c961344e5c483ce9433464d568e3a8c16bc827d7a3b8058eb72fe2a179eba54a5f27efc635120c34f87978e67cee3fd673ed2af4b635c631484c9ee51872866200296715b14d5edc71893adc7a17dea9cb4a50f90b96787412a9a11e0564be5645d57bb3c394beb62cc01d5f1662a9111fdc398c57f82b377110304596957414b1cb08d46d2e5d76f60b7e5ad249fe7ea88d16ef950ad4f3b2f641c4d96e6d8afd65711fa873b254c3fa86865b563f5d7f45d04968a13c9582a5a489142a090dcc3594bbcccef129d8710159c2b36291540da6eca552fa855b7e632936d4921cbfe0d3524f681f7dd77289497de6774f295ea4e1f74404abd78bfe061aab32b541f846a3165095c9caa8bf9e4f5b04fe1493a546cf99a218bcc4271f4c4087c1cf92b01c0cc0eb5962e161c4af0e44beabc5b1ea5c5a3a4e060eb2fc91503ff5560efe34faff4d2072315dc7ec1b2c6af33eb729436295a621c04fe3a030ee4e7d922493f9026af301d035183f220e849a24d7406ba9b29607d44978e5c5db9db6c89c00ad9ad92e29adc7de4e0032b90d4553cf59ce55ab9acbfbc05dfdcb54a33bf0e15ae82be2666a3c6b135c987dd2e1ec2c55553f890ad92765072dbcd214122e06d791b8770cd5041fdd783d8de932f60ad9c0ea1d34fd1de7486b43ad65b4170d8f05d4ee7bf23f10d4cafb7ae90bea3c36a991ed2a7ac5d7770a5ffbe9b6e7145024c2afd3963f7b428ecac7f948c9a9547bdd9396b70df4b41a0974019f432189def68e2cca2b262bf91cb78dde3a42f274acc27d12720c63bbfeda9b2d5372dbd8f714c651d1129fac42da4f9cd9a9ad7220e080d342427c8ab4e5dc377d0361705bd8ea9695b8c758f24a069579d85bfe811212e471af03d47c6dac89eb1c6267eebb1f70cac66715ac4f8ad1bd523673cc216ac882e050c46242e2745b150ca89ad724c5a865d82ca7869ef434fc87c35c3e9c078831dfd1a2de534ea5bfb1041b6c5928283dc7b03eccae5d9e75fef2c939973d1a9ab5519cff58f20753292747d018b357e02136e9fc3a8c93bc0863f997d4cdb7187f4245e8e05a2b82aff8fe65e7b0f1112db667df41ba004fb58cba5555881f53a55b8c870d9e0496784595a604a810c0a826ab6d81a87bf884746451fc9fe3520ace05dc98512089bb11f28434f65beff2eb0b1839401f5ab6e084cea0b467ebbdc25194c2863ff00a433beb89307191ad7178d979718e3cad039908ad01a5d2095f1ab1ecc6b176a93757f3f374b920bd488318336e6447669ca5e4b9c27d5c26a70af25e7906a85173943e52c8807efb7d3f6571a99dae77925ebca774b94896b66b1518c3982e0ee2c66e1ec12fb763ee663d033a9f015973aa133092a10df3a35df5854a5e4c00d820e2d75f0b58aaf80aaa44bcb161218ed2d2ac1473a5edec8b8d282b7dee94344660020128da6507b018dadc8670e7ef82093f0f16084eea887be16fc0d7d17df3c72a5997eccbe2d975b9f398de575262daa3228f593bfbc4011198b60afe6952d0443ba0c82cf638eed8828d67235cff2cff0acdd2fa52d6e4df10646f7f89905854e03faa7a889a5add9c3f847bd7d6d292973535abb6f58a78cca3081b9391c5d2c827d1db1606a8901719a3fb4609d51675811cdcac232e4596d140106db16c469ae51d0879714a8f3822b41a72542511a50b0cf9b0630bacfeacff2ec37b49533d2d8091890071ba929bf42c9004d9528070239bd05c02c6ee470169483eb9940b6908139ff2d8d742ac84cfccf98bab6a3f6c2d1d3aed1eafc1ce19bc6607a8447a5bc295632a815d27f5b1f072d2678a4308ac07e60367708c4774f34bdb21573cedc88da736c98fd5cfdaaaa78af434f45d4e68d23277c156c1f59f228b9dfb12b08025e80e9da554be7ef7f1379dfb54100a62ef2948f4053d5021b2d6ddf02bfb89522218aedf6019ec39dee5e07433d506070f97e8d222a7da018deb7aa357ed5c47147722e4c5277c7fe58e55c62a229fd0e2aef9b090c4b5edda4ecb72557407d7c46c7e54e19830a52c5220ae76a2ef5a0e43d0bf282cf7565ded659336b88e7289dc8d2b3b5a02b7dc185af91f26dfbc4aed387c09352b8484085e0ba12d7c2ee88f612b35ad9e1f3cf88c01679faf2e924151edfafe0863fb5c543be92ad96c82bc86ac4e496068790d8c519d11022dba8bee198b26e8785e81938741a6e70244e93e0681e5cb1f168c7dc265308116733c8127cbd6a80b8d8eda0f9daf55490326ff39327840d861de901190f09d1ba3102a0b93e8f2b5580338c6c5b927ca8bc9f5cf64fd1cd22ae1e5f3f86ad611de03886fb74187dff0f94f88510fb7df7cc99b71a089fa3cec210e0a0c93d91058261fe8ffc380df5029ca068e4728d8cfbb218727c411b50ac94999454fc6debca38cd2b46111c10d81325058e12b89a4ebd010439404ce38f0749ac8d26f73fcf2a9302356ed947dbee082daea4ce654db04521ff48b35599a7ddf288dd9af5d2e26427b560b5f8b7383612e600920791179749215606c891d015f48e2eb3c782fbb339b7d0cdbb1cc4ab9d22e9a02af651e8a1db7b6fd51b10213baed7743150bc78507eb2df9d8aa87d6da88d073ff5a8f2dbc9b93919738f9196bcabc903611c6b0f74c34b6d01a230a6d53860046247d420145d96597cf8d8bcf71c10dcde34a7216e9f068bd5c4922d1b0e88d58a7935e3f91fc3f6af53e33d59f689a11e49af233a6192cb88a2c10ba8cb9c11ee5cb64977ebb8206ee251e2698ba17f208bf36c487e5d49be8b96594dea1f8f76b82fcfc909af0a6ee0576355ee82b219dbe02b81da592a9a3a3dc78152973eb2fe77e57afd6d322d3750ab56acb2f855e9ba526d5e25574251cc3532055ae0bcb7317daabfb37a1ac21fa041dba177449d0a1a1896bbe49eea04817c7556518f55ae69dae24e8f40cc559e0a1eae4ffe7d127bf393c4af5afccb331270c6fd286370d22a5fa6ae254bbef6689a762c541387a1bb4ff9efdeb74d24435274f4cccce14fa57a4bdb45c6bb01b7f81409c244e0868f9be37e73b56df22b68415e70bf9cc67d20906e52b2eae5362d76bc9d9cf6f24d79d89ce44f4dbe32ae86bc1012dcd7a847e8afb489bbd1147a85ce148e15f5d8a3413854fa4ead74e5335d1e7d82433e16a10b671eca1d06af0700c7fdb4a3e74709bf9e6665675fd3e64f4bd1f6e8cb25a91c3b7ada0605135719a0") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825e", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) ioctl$void(r0, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b2", 0x1}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000268000)={0x0, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11dd, 0xfffffffffffffffc, 0x200, 0x0, 0xc6}, &(0x7f0000465000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000abe000-0x8)={r3, 0xc1}, &(0x7f000040a000-0x4)=0x8) 2018/01/19 01:55:42 executing program 4: mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c4000)='/dev/sequencer2\x00', 0x2000, 0x0) lseek(r0, 0x0, 0x0) 2018/01/19 01:55:42 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a72000)='/dev/cuse\x00', 0x200042, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fd6000)={{&(0x7f0000b45000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000fd6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x62200) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00003c1000-0x4)=0x7) 2018/01/19 01:55:42 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000002000)={{0x0, 0x3, 0x0, 0x3, 0x0}, 0xba1, 0x4dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000001000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000003000)={&(0x7f0000002000-0x1778)={0x1778, 0x7, 0x0, 0x100, 0x1, 0x2, {0xc, 0x0, 0x3}, [@generic="441981419ad83c35da97a86f3230d7cf057024c0d47a9269651ea45db8f434c61f964c2f4c8bac68f838dba1c426fb3eb8362f448c9837b438759659d84f877128c45f7a9f254c6003178db3cc17386d11a790293ffc308b14376b89fa3630c47106188823121e1676f214c28b2154ecfe874006ad35a7a6e8997cf43c9c090dd266cbd326d30f9c885da2c8b4f7c91841a0c25a9e280f55e377e315a1a93a388a77a7681c8c656e190e8815d741e0b6315ad62f1c28e65bb3", @typed={0x8, 0x37, @void=""}, @nested={0x4, 0x2c, []}, @nested={0x13b4, 0x3f, [@typed={0xc, 0x1f, @fd=r0}, @generic="5eeda664ead9c5e698b0fb13ddaf8d7b332923a7c6d33f26c2ed591ce579815606940d170342fea7a768cdd48a938d322430cae6c02fa11080341cd8c4fd3e5461d7283564d26d2ac80e0edefa68d4961b0e6f32c57ffe76dce141d98883a56d850e9cb216a40e02a4f47a9fbd4909971eed019429caa0d3dbc5bda9560203ed038c71e01fc04ca858ab76985ee63692df398ec4c66dc7742275882fbc2e72ebab98f89f9d79ecce76d8fe4a91c9efc7217bef3ea6d630d04292a45a84aeb12ab7c49469acc88da65a23c10e547596a4d14e72c7e56b5cb5ef89b7bb4317fae655d33e677cb3c30951d112cefbc6c6fe71eccaf29aea", 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@generic="8343ab215a65e1a3413a0a868dc14f5d2b0485aa036e390d285854ffadfcdfc5f684ddd004842e41ace8f142ba6f178e0a2f541e55d3fb9d05180f9cc63c709e8e41bf47c6f70365ee3751f9f2558eb32af170437ec24b97440f3d89c21e8407926f5b0e7d98c229bd75cb78c84d4e28e176d7bc292432cc14783de1e86549747984651be5961954e669ab03845c7fedf3", @generic="e7e902c6501010fb2a913a4f263b6189d39c13d1f1b5a75e6aa09613c620310de8f574943ad1b10b6846c34e98e60deb4431a86de4d05ce2a1e2f1138cdaa239e810c57f26cbc70106cae426baf288e67fbb693d81be", @generic="4205e6c27e56c96f740a4242111232d06a6b2da0426f25f99010bd0e5baa9b15cb32dafbdfcdbecfad55f75f7fc5eff16bff900d84697ebccc528ec96a71376329b2cd95ede915c2d761137951ac60587f61911a73e8b351c4809bb6dadb63aae07911e591b4327af863a99947504bc4ad076d59120dcb3aad53de105929c91109383117510fa81506bf3c2b9633bd2d90abc33683b8b4553431c97289b77cf7f2e8", @typed={0x18, 0x12, @str='/dev/sequencer\x00'}, @generic="d3917c1b3ff153cf532890c5245f1ed3bbf8e9b26b30611e4ec9a4751f547d0691bd4d11fec5179cc99cc43ba4dec7ab9cc1", @generic="a19efbad4dc7ba51a02b51c0edbb80373ebbf2a2ed97bced2804789d4cbfc3b75bdf73a19081a93eadc9f2bee2b7ef8905d8dcfdfcc6b9254d4074710a4229c46fdac00b26dc14758fec15d710a1130453daef20fa6ca145b17c490f0a1c076bc8f2222d062cbee7c43a84a1f592b3cce72b29899dba1c1eff0488c62f7c28727188a93d6f87e6abfcd821412d71fc5490b30f985c9ca4e4a3cede0d130a3372debc113973ba7c376458d7c6f0ce2eb5f422132c43486b241dd9ee2d441fb5f2", @typed={0x18, 0x74, @str='/dev/sequencer\x00'}]}, @typed={0xc, 0x76, @fd=r1}, @generic="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", @nested={0x4, 0x4d, []}, @nested={0x84, 0x7b, [@generic="a8038fd09db81a7b6f7ee57dd02efe2cfaea2a7116cd326e53e5764d1ef81ea8f9d6fea31db2418ad675f2c4db626b5eb7a1fad6e8305e68186ba1e47a9987307640295b1aa0b45be9cb6c69d948ebd1e027f38b07155f37337cb42980c7dcec9ef2e166f4432856dc5d97ad35df5283f56a2f1219", @typed={0x8, 0x2c, @void=""}]}, @nested={0x158, 0x63, [@generic="b7e832d96750025e40825b46a8a3bf7f96645a0affaf97634d054a6fa5a2df355b218c46a2a1a81561a2252e6b6ffe8f880cc0b7126f7d288f99aca0f3a2ca66130fe0aafe8a7f094ae948222e3db1932c8b4c48c89482a5ab75c1c2594461eab748aab2837b635aee9885ebdf28fdcf2ecf06bdf43d5f5640ec8a128582bc0dc3427c752bb5e33862b53487d6f2ebb959260bf0459b962de2713cd10dd53df5b496a8544f1227472aa75d87e8172032710759b921a177b99e39a47dddb8d884d068cad685ed888b403e3b31ccc320266faece54", @generic="6f16156b94223f7fd810eecac56917d8c56f61179f0194dca01e743f3a3260ce0f6891e204c0d1725762a9e6024c75d3657f7065dfa090286cb9b600178c780464d2a068", @generic="f8b5fda61e6ecbd2212865d9dca21861d738116cf3e86594553cd7477497bc623721bd75b34d7a1155f8bbfca75e230896fb3e0d038f1bdb22c3b7"]}]}, 0x1778}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) mmap(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c58000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000003000-0x1000)=""/4096) 2018/01/19 01:55:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000947000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000226000+0x5cc)={&(0x7f00007e6000/0x3000)=nil, 0x3000}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00002f2000-0x4)=0x4) munlock(&(0x7f0000c61000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setresuid(0x0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00003c9000)={0x4, 0x3, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x91, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:42 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000011000)=""/27, &(0x7f0000014000-0x4)=0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3}, {0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x8, [0x70cd, 0x401, 0x5, 0x2, 0x2, 0x9f, 0x10000, 0x1]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/19 01:55:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f89000)='/dev/sg#\x00', 0x20000000000000, 0x1ffc) connect$pptp(r0, &(0x7f00004f2000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x8000000000000}], 0x30) accept$unix(r0, &(0x7f0000e75000)=@file={0x0, ""/12}, &(0x7f0000238000-0x4)=0xe) ioctl(r0, 0x2275, &(0x7f000087f000)="") socket(0xa, 0x0, 0x10000) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00004de000-0x10)={&(0x7f00006ab000/0x2000)=nil, 0x2000}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000e7000-0x8)=0x0) 2018/01/19 01:55:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000002000)={{r0, r1/1000+30000}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000003000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x100000001, 0x4200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800, 0x0) read$eventfd(r2, &(0x7f0000001000)=0x0, 0x8) 2018/01/19 01:55:42 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0xb, 0xb, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000025f000)=0x0, 0x4) 2018/01/19 01:55:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x3) 2018/01/19 01:55:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007b7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b5f000)={{0x101, 0x1f26}, 'port1\x00', 0x1, 0x80402, 0xfffffffeffffffff, 0x200, 0xab, 0xffffffffffff8001, 0xba5, 0x0, 0x2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000e43000-0x50)={{0x0, 0x0}, {0x0, 0xd548}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = dup2(r0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000909000)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000e8000-0x1000)=""/4096) inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000ac4000)=0x0, &(0x7f0000111000)=0x4) 2018/01/19 01:55:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b3b000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000829000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d96000)=0xc) fstat(r1, &(0x7f0000611000+0x580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006f3000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000834000-0xe8)={{{@in6=@loopback={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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000536000-0x4)=0xe8) lstat(&(0x7f0000b11000-0x8)='./file0\x00', &(0x7f0000020000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000d17000-0xa8)=[{&(0x7f000081a000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000675000-0x60)=[{&(0x7f00009a3000)="4388d11671240f3d1129bce9140d85b0cb1cc9489912481e8b67f7689177ed3e1b7aff952adfc16e084a540b2e19faa28ccbbbbe81c70a747e634a53e5956aeccbae822a5653374a6bbbf024ab7164452f090c812ff77104e1fdffcde0f6cda5be4eb1f4909d8117b842d9a2f46fac43f3d0aa3928af1aa2394ecac230b8ffa356226e74c53a4d1d69d3967662e4f07a4d60e57b50b7695e328477f9f0234c8c3eb2e09a56b690dda283a9ab0c16834f735ddc3b470d16abc9e0b2a0649d25aab2da792546476ace1e02f514742e0f", 0x0}, {&(0x7f0000352000-0xe4)="f461d0a4b61e899128a231b5402f0f34e2dd5e18881f39ff90631cfcdf9ceff7ece55b4ba6944b32a407961bfab15fc651f00552121a0c1db44bd211c51bb6df0975ec7ff9402c60d140568d2d84465504e50d397a79ed17a79e775572d6014bae73385fbae5aa7b182a45b7604db8fb3c4f646c94267f703cde54977ba718eac6a2ea7ac42060e19e4bc626321e6b16646b5c39a91ed83b6ee915e34eb67e8e1050056945ea90c69889b22ca022da7ba7933a9bf49ddc5fbbfe71474bf85caae99a6f11d4e99d116212a727a1ffd8299c4bd3320d3635030a5423014a24d3c06048b195", 0x0}, {&(0x7f0000360000-0xf2)="1c0c7dfe682e0a308e683ce75f815d7ac4e1585e2d7f0605ed215f31aec6840449909d322ff86c0166e3b7f7126cad3cfb9349bd9b4cb8a9002e1a7127958ac736420ebcc349bee4712ac2af77ac1f27ad1fe59ab8311e7e0c22bed1ff6813dff0236896ca4104dba2abffdc23109755f118a0ee30303040b9f835153c4d95d15afbb1802f34e19a00eb84eb3f893fee6a5b4185895252fb9695e5f028ff24b9ad971f4cbe8a0fd5dffba4810a74ef24fc9242fb670428ac89e7a1a18769b25b28305e4d4ba86ed1be0eb499f6bee0922b3ff85ce15c42b108b8ff3ef0c2f425eb3df6ce22b2fd21e4dbcdc50d4882c658d6", 0x0}, {&(0x7f0000110000-0xe)="4fb52f0c0416f9d8f9e250fb1963", 0x0}, {&(0x7f0000496000-0x9e)="07ad970d3510dd283890de25d2c7b607a990395d1e1a04c6d2f2ba532256f4f6a711aa747f97f183ae80b0d66099682ef1038ff9c939452957f2034987a2b2c31d34ac0d17aaa0ebf80b57d58f3b0b744fdb4a44d160f95ec0fe79894c2b25b4e673972323b9a5577abea3d47f59ca886e4cb2c80b3148af23120e8e5942176f14ccb0b2ce3997a1781b193de6a67fcf1de390d60a640da04cdb42584ea9", 0x0}, {&(0x7f00007f6000-0xf7)="cb73b3d62cc7fffb55d83cd1e1dcb545b22a1689506be935e604618eb82f072ab09b075f99fa1ca73079f35f140fe9254a8c8cb0581daba71e9cde7eaf2da049bc66e50eb9e955e89ca8fc2da7ac9349ed8af59cc3e5737d47f9d3074772ff0fbc4799ce8a29b3644ba55468659f374a3ad633b7a3df2318c0c6659366648eaba56a126070bb8c2965f74091070a23529b2096c9ac4bcb84086dd09d31fb57b2fb135e18eab83ab5de4c076bea7e26c91a94a80819023be53dcc226bf6ad560e2629be27ddc60366aaac5cd47b6a78e0b3c1ecd54fe7c009b73651dcf41b88ae5b54efe3fcdcbc0ebd73b43e049f94e7f5dcf65beb36ff", 0x0}], 0x0, &(0x7f00001f9000-0x40)=[@cred={0x0, 0x1, 0x2, r2, r4, r7}, @cred={0x0, 0x1, 0x2, r8, r9, r11}], 0x0, 0x8800}, {&(0x7f00001e8000)=@file={0x0, './file0\x00'}, 0x0, &(0x7f000080d000-0x10)=[{&(0x7f0000da5000-0x1000)="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", 0x0}], 0x0, &(0x7f0000c02000-0xb8)=[@cred={0x0, 0x1, 0x2, r3, r9, r5}, @cred={0x0, 0x1, 0x2, r2, r6, r5}, @rights={0x0, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x0, 0x1, 0x2, r2, r9, r7}, @rights={0x0, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1]}], 0x0, 0x0}, {&(0x7f00000f6000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000d49000-0x40)=[{&(0x7f00009b4000)="e543a65d43143a3c9ee3694b895626455fab59727e5e5186675453b4d95824330284e945b37eb94ba9c793226d29e91fdb754b937f54583a3e069b2249ad445260511bb4975ac0b4186615d2bc2fbbeb6fbb9fa02df0", 0x0}, {&(0x7f0000c88000)="711dcf72daef1bf6c46052c48f06b8cfca00a87db356628cc4df365ee83e8635f7017c2d16724febe3333053e7d74daa0875667c2d9d9fa19c603862e56c6413ca9ec170dedf6467eee0bc0f7e328eba5a", 0x0}, {&(0x7f0000a01000-0x86)="2a36951c9e3401e75ab730187b0a3e4871337618e854506723a382111ca624ac6987544b1e4484b2f62e1b6b0540bc889b98a23050ac063647d9c3d50e2f202ffe0bb948cfe23ca93095efd1cc1b3a70f9d6a531c5ebdaf0ff536f3f7d04c4a87aebbf9687404cb2fae8f2a87e2a85bac08149f214a0673ea6ad47a6ad5f1559a4cde9c233ec", 0x0}, {&(0x7f000012d000-0xbd)="66137ec40aa1b0cc2dd6a79834a2652dffe3fb533c0277e82eb5692674ec8374536ad74536d868e312ac6d329fd0011a7a18c183fc40c769371b35fdbac0fe02b09d448ca22e7d0d266c9202c01b27456f6a9b957a462a1c1b45f8741eeb801c5b4bbc21a95f7d651c6553db151e805342e13459e3b0361d0290693a1252dd7fa526b7b763911d87d4bfd01c6da48d0bd849dbd237f24816c1c406547af54e9e2334c7513531017d51d78703dd293f2e0d4aa7dc059449e28ccacb779f", 0x0}], 0x0, &(0x7f0000878000-0x60)=[@rights={0x0, 0x1, 0x1, [r0, r0, r1]}, @cred={0x0, 0x1, 0x2, r2, r10, r5}, @cred={0x0, 0x1, 0x2, r2, r9, r11}], 0x0, 0x20000000}], 0x36, 0x80) dup2(r0, r1) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) splice(r1, &(0x7f0000e64000-0x8)=0x0, r0, &(0x7f0000540000)=0x29, 0x1, 0x1) 2018/01/19 01:55:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000079d000-0x8)={0x0, 0x0}) finit_module(r1, &(0x7f00002ec000)='-user\x00', 0x3) fcntl$lock(r0, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000802000-0x170)={0x1, 0xffffffff, 0x2, 0x8479, 0x6, [{0x80, 0x9f75, 0x3, 0x0, 0x0, 0x1801, 0x0, 0x0, 0x0}, {0x10001, 0xfffffffffffffffd, 0xdd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x7ff, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x81, 0x80, 0x3bf1cbf2, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x10001, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x2, 0xcf, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) r2 = memfd_create(&(0x7f000083d000-0x6)='-user\x00', 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) r2 = timerfd_create(0x6, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x83, 0x8102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r4, 0x1}) ioctl$KDSKBLED(r3, 0x4b65, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={@common='lo\x00', @ifru_settings={0x80, 0x1000, @fr=&(0x7f0000000000)={0xa028, 0x9, 0x20, 0x6, 0x8, 0x9, 0x4}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0xa2, 0x0, r3, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000003000-0x6)=@hci={0x1f, 0xffffffffffffed01, 0x2}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000002000-0x40)={0x6, 0x9, 0x4e87, 0x6, 0x10001, 0x5, 0x5, 0x7fffffff}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000001000)="892b05ac598f033426d7c30abf9c1d1f6b4cced7bc9d89076ac1ae2e17d9af0ada8b308216c4c10161e2f01c59941010242c28701e7f59bc6472f11da4f7010bd0d5a8770ef691ba08f45a4a9fc43b4ffae146cdb295cd38bfc6f8214801215570b73a91e62ff2055cb52e0d0a147d4ef6d6fb22f29675e399c1af2223952e649d353e6925ea4cd6c1a469e689a71195c86d415f4e550e94c813f04940a4cc053ab027173452ba77908ca97b55e41f032b7d0bef37b11b374155bed872121803f17c39cf84479f01d0280c512d292d9d4584e3d18385b9dfe7bc9d564b234ac01d7deafefa86df91222d279b84", 0xed) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000004000)='./file0\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000005000)={r3, 0x401}) r5 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r5, &(0x7f0000006000-0xfa)=""/250, 0xfa) keyctl$read(0xb, r5, &(0x7f0000001000-0xc1)=""/193, 0xc1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000-0xd)=@known='security.evm\x00', &(0x7f0000006000)='@\\lo-selinux\x00', 0xd, 0x3) 2018/01/19 01:55:43 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/qat_adf_ctl\x00', 0x64200, 0x0) getpeername$netlink(r1, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0xffffffffffff8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d17000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r2 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) fcntl$notify(r1, 0x402, 0x8) mq_notify(r2, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d17000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d1000)=0xe8) r4 = getgid() chown(&(0x7f0000519000)='./file0\x00', r3, r4) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = syz_open_dev$mice(&(0x7f0000abf000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000594000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syz_open_dev$dmmidi(&(0x7f0000164000)='/dev/dmmidi#\x00', 0xb7, 0x40000) r3 = memfd_create(&(0x7f0000b26000-0xf)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) poll(&(0x7f0000ec3000-0x18)=[{r3, 0x1c, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x6, 0x0}], 0x3, 0xfffffffffffffffe) sendfile(r1, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d7d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000038f000)={0x0, 0x3f, 0x1, 0x6, 0xfff, 0x10000, 0x4aa, 0x8, {0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100, 0x2, 0x7fff, 0x8}}, &(0x7f0000800000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d7c000-0x98)={r2, @in6={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x6}, 0x98) get_robust_list(r0, &(0x7f00007d5000-0x8)=&(0x7f0000894000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000066f000)=0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/01/19 01:55:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r1 = dup(r0) write(r1, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18) 2018/01/19 01:55:43 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)=""/115, 0x73}], 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000)=0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x46) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/242) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002000)={r3}) 2018/01/19 01:55:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004da000)='/dev/sg#\x00', 0x697e01e0, 0x10000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000ed4000-0xb5)=""/181) 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$evdev(&(0x7f0000952000)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0a000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011f000)='/selinux/policy\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000e72000-0x28)={0x28, 0x1, 0x7, @fuse_notify_delete_out={0x0, 0x8, 0x1}}, 0x28) r2 = getpgid(0x0) getresuid(&(0x7f0000166000)=0x0, &(0x7f0000ccc000)=0x0, &(0x7f00009cb000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000b9e000)={0x7, 0x6, r2, 0x1, r3, 0x1, 0x4, 0xfd4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c1000)="71e67a15df848dec108cec478e2e4bb4", 0x10) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) r5 = dup2(r4, r0) sendmsg$netlink(r5, &(0x7f0000c69000-0x38)={&(0x7f0000a77000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000056a000-0x50)=[{&(0x7f0000394000-0x4c4)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, {&(0x7f0000dac000-0x1c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, {&(0x7f0000f44000-0x10)={0x10, 0x12, 0x10, 0x3, 0x0, "", []}, 0x10}], 0x3, &(0x7f000014d000)=[@rights={0x20, 0x1, 0x1, [r4, r0, r0, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x78, 0x4}, 0x4000) 2018/01/19 01:55:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bbd000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002ec000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f00002d9000-0x4)=0xc) r1 = creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000023d000)='./file0\x00', &(0x7f0000c90000)='./file0\x00', &(0x7f0000730000-0x5)='n\b\x00\x00\x00', 0x0, &(0x7f000000a000)="") ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00005fd000)={0x0, 0x0, 0x0, 0xffffffffffff8f42, 0xffffffffffff8000, 0x0, 0x1, 0x1d, 0x1, "6d138ccf056b8d0df56997356abe8eaa57d5d563b1629cfe66651b5cd890f463ac7c09ac5627446c55167869ae38e13a1c327e6d2bf5659ce2ee0beb9efdaefc", "bb90f6135a176f47b8492e25d83e514704cae141e9cbeef2b99e177f67c3263444fe59b68e76d500b9e207f449cb58a0ec2d80f6ca5485cc363dd9e32f73a422", "28fadfeef362422354268f794343502d9f9485442d4e7306388d23eed93075e3", [0x8, 0x3]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000bbf000-0x4)=0x7fffffff) 2018/01/19 01:55:43 executing program 2: unlink(&(0x7f000031c000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x226, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x800000000000006) fstat(r1, &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000f58000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setresgid(0x0, r3, r4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r5, &(0x7f00007be000)=[], 0x0, 0x0) 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000747000-0x8)='./file0\x00', &(0x7f00007b5000)='./file0\x00', &(0x7f0000f1c000-0x5)='adfs\x00', 0x10000, &(0x7f0000dde000-0x74)="17e5c8ca838b3b7e7bfd9b24f4fcc2ea0f0c57fed1df1728edd0789ff30391c5f143190576bcab1ce6f64f25f7f3210aff3d3590217216b740db18e570a72ff61f390079cecd489e8ba4f6d0b8caa77071f79abbf87e13bdc035062f13bf233e48aa2067f4a278587590ca774c3c974837cf196a") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="") 2018/01/19 01:55:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0xfcd6}], 0x1, 0x40000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001fe000)={0x0, 0x7, 0x20}, &(0x7f0000ff7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003a4000)={r2, 0x4, 0x80020, 0xfffffffffffffffd}, &(0x7f000001f000-0x4)=0x10) 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) getsockopt(r0, 0x5982, 0x6, &(0x7f00006f5000-0x87)=""/135, &(0x7f00001e1000)=0x87) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e2b000)={0x0, 0x6}, &(0x7f0000f21000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009c2000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffffff70}, 0x98) fdatasync(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002b5000)={0x3, 0x7fffffff, 0x8207, 0x1000, 0x6, 0x0, 0x80000001, 0xfffffffffffffac6, r1}, &(0x7f0000ef8000-0x4)=0x20) 2018/01/19 01:55:43 executing program 0: 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) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000483000-0xfa)=""/250) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) write(r0, &(0x7f0000e75000)="", 0x0) 2018/01/19 01:55:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001e7000-0x30)='posix_acl_accessppp0bdevem1[securitywlan1)ppp1{\x00', 0x3) ioctl$TCGETS(r0, 0x5401, &(0x7f00003b1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f000096b000-0x8)='net/arp\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000f22000)=0x0, 0x63) 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$sndpcmp(&(0x7f00004d6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x450840) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) shutdown(r1, 0x1) shutdown(r1, 0x1) 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a43000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000151000)=0x0) socketpair$unix(0x1, 0x100005, 0x0, &(0x7f000066c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x891f, &(0x7f00006cf000)={@common='tunl0\x00', @ifru_names=@common='ip_vti0\x00'}) 2018/01/19 01:55:43 executing program 6: chdir(&(0x7f0000c85000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000832000-0x8)='./file0\x00', &(0x7f0000498000-0x20)=[&(0x7f0000b44000-0xa)='^security\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x3)='{\\\x00', &(0x7f0000e91000-0x3)='-}\x00'], &(0x7f0000d4d000-0x28)=[&(0x7f0000000000)='\x00', &(0x7f00005cb000)='@vmnet0\x00', &(0x7f0000166000)='-.@}eth0@vboxnet0\x00', &(0x7f0000a6c000)='\x00', &(0x7f0000000000)='\x00']) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x200, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x0, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002000)={&(0x7f0000001000)=[0x5, 0x9], 0x2, 0x6, 0x2, 0x401, 0xffff, 0x20, {0x2, 0x100000000, 0x8, 0x0, 0x7fff, 0x79f5, 0x2, 0x5, 0x57d, 0x1, 0x5, 0x4, 0x865, 0xbbbd, "5313c50b65834cefe73062147183707e31a098183392dcc64009eba13c770bd8"}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0x32)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000-0x10)={r1, 0x1, 0x6, @random="f83e634861e3", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000003000-0x10)={0x8, &(0x7f0000004000)=[{0x8, 0x9, 0x0, 0xffffffffffffffff}, {0xb3c1, 0x0, 0x7f, 0x400000000000}, {0x4, 0x8001, 0x6, 0x100000000}, {0xc, 0x100000001, 0x4, 0x101}, {0x1, 0x100, 0x4, 0x7}, {0x1, 0xfc47, 0xfffffffffffffffa, 0x8}, {0x9, 0x8, 0x8, 0x2}, {0x10000, 0x7, 0x9, 0x4}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000)=0x4) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000001000)=""/25) epoll_wait(r2, &(0x7f0000005000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000006000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0xf651, 0xa, 0xa, 0x9, "a2a8bcf805158562e1fd27d0b92e92eac65cc73121c8024e8d4d05a5c5f7caa30f320c7ec76945431aa7cfc4c7c130fba23f03b09bc631a05dc2ad6a37b41aba", "77f053cebabd37ef46e7b8787ac7d0f945178490db8bc5044cf326e6c390eb5e", [0x4, 0x65], 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_create(0xff) r1 = socket(0x9, 0x80000, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000a000-0xc)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[], 0xf, 0x0, &(0x7f0000000000)="3080dab6927849c08380e004be405e"}) 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000338000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000524000-0x4)=0x1bc, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004a6000-0x10)={0x0, 0xffffffffb451f455, 0x4, 0x9}, &(0x7f000099d000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00004f7000)={r4, 0x13f}, 0x6) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000db2000-0x9)='/dev/sg#\x00', 0x7ff, 0x8400) getdents64(r0, &(0x7f0000018000)=""/9, 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x5, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005be000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000440000-0xc)={0x4000000, 0x6, 0x2c}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f000011e000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32317d08) 2018/01/19 01:55:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000714000-0x18)=""/24, 0x18) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000020e000)=0xf01) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cbc000)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x8000) 2018/01/19 01:55:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) 2018/01/19 01:55:43 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x1c6)=0x10, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000011000)=0x1000, 0x4) r3 = dup2(r1, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000007000)={0x6, 0x12e, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x10, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/19 01:55:43 executing program 6: openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba7000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={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$inet(0x2, 0x5, 0x6) getsockopt$inet_int(r0, 0x0, 0x40000000016, &(0x7f0000065000-0x4)=0x0, &(0x7f00002c2000-0x4)=0xfffffffffffffddb) r1 = syz_open_dev$midi(&(0x7f0000eaa000)='/dev/midi#\x00', 0x1, 0x10000) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0x3)='/dev/midi#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x37) accept(r1, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r1, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) listen(r1, 0x42) [ 194.057588] binder: 29255:29266 ioctl c0306201 20000000 returned -14 2018/01/19 01:55:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000888000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000666000+0x1c7)=[0x5, 0x8]) 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000043000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006de000)='/dev/vcsa#\x00', 0x3f, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000bb0000)=0x2, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/19 01:55:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f0e000)='/dev/midi#\x00', 0x3, 0x803) ioctl$TIOCSBRK(r1, 0x5427) close(r0) 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c1b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80800) accept4$ipx(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000180000)={@generic="63605eaacbdcc16b118ca092ddf4af72", @ifru_flags=0x2000}) fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@common='bpq0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x40000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) poll(&(0x7f00003f3000)=[{r1, 0x0, 0x0}], 0x1, 0x6) 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x90000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00003b2000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/01/19 01:55:43 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000480000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000926000)={0x0, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) clone(0x0, &(0x7f0000a44000-0x81)="", &(0x7f000031c000-0x4)=0x0, &(0x7f0000764000-0x4)=0x0, &(0x7f0000635000)="") dup2(0xffffffffffffff9c, 0xffffffffffffffff) 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa0200, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000ca5000)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/context\x00', 0x2, 0x0) sync_file_range(r1, 0x0, 0x0, 0x6) r2 = fcntl$getown(r0, 0x9) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00004de000-0x50)={@generic=""/16, @ifru_mtu=0x0}) dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bc7000)={0x7, r1, 0x1}) perf_event_open(&(0x7f0000ae1000-0x78)={0x3, 0x78, 0x100000001, 0x121, 0x9, 0x7ff, 0x0, 0x8ff6, 0x10, 0x5, 0x7, 0x7ff, 0x7ff0, 0x100000000000000, 0x7, 0x3ff, 0x48, 0x7f, 0x20, 0x9, 0x9, 0x8, 0x8001, 0x100, 0x400, 0x5, 0x2, 0x81, 0x8, 0x5, 0x3, 0x7ff, 0x9, 0x9, 0x7, 0x509b4525, 0xa01, 0xfffffffffffffffd, 0x0, 0x430c, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x7, 0x737, 0x0, 0xffff, 0x1, 0x2, 0x0}, r2, 0x81, r3, 0x4) [ 194.194474] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/19 01:55:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009bf000)=[{&(0x7f0000dc2000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000-0x86)=""/134, 0x86}, {&(0x7f000099d000-0x3d)=""/61, 0x3d}, {&(0x7f000016d000-0x10)=""/16, 0x10}, {&(0x7f0000367000-0x3)=""/3, 0x3}], 0x5, &(0x7f0000000000)=""/52, 0x34, 0x7}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x48000000, 0x9, 0xb}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x8224, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x5008, 0x0}], 0x3, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000002000)={0x101, 0x4, [0x7]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000)={{0xffffffffffffffff, 0x3, 0x308e00b3, 0x1, 0x3}, 0x10001, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000)={0x5, 0x6, 0x1, 'queue1\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b, 0x3f, 0x100000001, 0x40, 0x6}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000005000-0x8)=0x0, &(0x7f0000003000)=0x8) renameat(r0, &(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x5, 0xf8, 0x3, 0x2, 0x3f, 0xaf5, 0x80, 0x10001}, &(0x7f0000006000-0x40)={0x7, 0x79b0, 0x5, 0xab2c, 0x4, 0x3, 0xff, 0x96}, &(0x7f0000005000)={0x1, 0x4, 0x6, 0xffffffffffffff7f, 0x5, 0x1b7, 0xffffffff, 0x1}, &(0x7f0000005000)={0x0, 0x7530}) socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000-0xa9)="616d0ac45ae13fec2457e63ad29d6b8c86469214e2bfeb9765f35a02a820fd87d87f74b231b92eca1830b4b1c9d386c831998275e1ec03d712e00f2161ffdd7e27b0eb1e638a951c4e33552b5fb3a652dc5f1e00dd15a287999742cbf87090a5c10f24d014488bc51fc19afdb76165d4d62f2d1980b188eabd6f42660eccd8a3f2bf3e1ebd571cb44ff1c1b802ffdbeea9d663bd5b360bb96c5618769a66a3958c5d66a0b23e353dad", 0xa9) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x240000, 0x101400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800000000004, &(0x7f00008ee000-0xd)="440d05031226010304078900ec", 0xd) 2018/01/19 01:55:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffa) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000caa000-0x4)={0x8e7, 0x9, 0x8}) 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cc5000-0x9)='/dev/dsp\x00', 0x2000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0xb, &(0x7f0000ea1000-0x70)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6a38, 0xc, 0xe, 0x3, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x6, 0x3, 0x6, 0x80, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000c5c000)='/dev/dmmidi#\x00', 0x20, 0x48000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000c15000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca3000)=0xc) mq_unlink(&(0x7f000062a000)='GPL\x00') 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003e6000)={0x5, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x118, 0x10000, 0x8000, 0x100, 0x3, &(0x7f0000a0f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000, 0x2, 0x7}) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r0, &(0x7f0000217000-0x60)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "7565b87e41e5172a97cf0a4b44bdfb8301054d1e6a0fe78815edac604295fdd8d68882932d75da485603a0156c397568949c524e6bb086a7cc49db11a8465f", 0x0}, 0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000d44000)="", 0x0, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/19 01:55:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a71000)='/dev/adsp#\x00', 0x8001, 0x400) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000da6000-0x4)=0x5, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000711000-0xb)='/dev/audio\x00', 0x18000, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001b5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000006000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00008e8000)='tls\x00', 0x4) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000416000)={0x7, 0x1, 0x8, 0x0, 0x80, 0x1, 0x200, 0x0, 0x101, 0x0, 0x2, 0x2, 0x0, 0x88, 0x80, 0x0, 0x502, 0x1f, 0x4}) 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000d30000-0x1e)=""/30, &(0x7f0000000000)=0xfe34) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00001a7000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:43 executing program 4: syz_open_dev$sndpcmp(&(0x7f0000038000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x151001) 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, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b18000)='net/tcp6\x00') pwrite64(r0, &(0x7f0000e4e000)="3783da4d29cf3cf9a3ab1df29a7a985fc95289f5856c2e6d90142620c6c4e6225872de07dbb3b0dc2fb2bf809d4bf01fd9841d33fd82d3ddb2038a7fe5d610d621436e7d2838f9fde5a97db6c1a9e36f61fab2b1889be44b322f5f44374f58965b8bf7f2ec34ea5be2a9a1657b4d3ccef3bd23be83b37298535c13de6119a6d33668e3c06d489c79bed182f0e8c533eec0e1fabb8d3e5d2c229e24e6bae835e63099ad007147fb585889f5bbe83d9fe424228db2a892041207f40772aaa9835b155cf6d7b5bc", 0x96, 0x0) preadv(r0, &(0x7f0000e71000)=[{&(0x7f000015e000)=""/4096, 0xfffffffffffffed1}], 0x1, 0x0) read$eventfd(r0, &(0x7f000018f000)=0x0, 0x8) 2018/01/19 01:55:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000082c000-0x3)='io\x00') recvfrom(r1, &(0x7f0000a6e000)=""/181, 0xb5, 0x21, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) r3 = add_key$keyring(&(0x7f00009c8000-0x8)='keyring\x00', &(0x7f00002e9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f000030e000)='keyring\x00', &(0x7f00001a3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) fsync(r1) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f00001ad000-0x72)="7c043a7f23cb283bb06f733bbe25360680eed1b3354074924c1309c5556cb90d5d14c4746ae5ceb51a36f76387a1d00bd14b79a8cfdd7ff34e189c97e987361b9ef860f10c5ff6d36bb6e0bee834c6fd024fd9649903a199f5ab4672be3ec282d69a80bdc3a33e4eb40c89aafc11eb63c15d", 0x72) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001f3000)={0x4, 0x1, 0x3, 0x6, 0x0}, &(0x7f00004ce000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000c4000-0x8)={r5, 0xcf}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000852000-0xc)={r5, 0x2, 0x0}, 0xc) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000959000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x10000000000, 0x5}, 'port0\x00', 0x50, 0x5, 0x784, 0x9, 0x8e8, 0x80, 0x7fff, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x9, 0x7, &(0x7f0000001000-0xef)=""/239, &(0x7f0000001000-0x4)=0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x36, "32fb97a3b60f9456c636409dd3694d4143db04da8d0d47ffe1c8e0401ff07de8310b9675166a46555da805ae8906751d61553da5ccd1"}, &(0x7f0000002000-0x4)=0x3e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x1, 0x20000000000000, 0x8000, 0x7, 0x853, 0xc3, 0x5, 0x500000000, r1}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}], 0x1) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000003000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000004000)={0x1ff, 0x0, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000006000-0x48)={0x0, 0x0, [0x90f0, 0x0, 0xa6ac, 0x0, 0x10000, 0x4, 0x8, 0xffffffff00000001]}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000005000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000008000-0x1c0)=[{0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000004000-0xc0)="6b079b76f8aca1e2daae6d2fd47a1c96dc3ac6562514b8f3b372c7d7463e0fad49fa6344623df45414cc7d3cadf43e1d32f45f0a61773b81d0d8db85451ab30b146da7b5c6a472da74914990978b83aa69ac08c87265407765cef2f9b5f4a4c0877fe0c0ef5f94ab138d56508f22f4fc300d313555d01efe72f0a99d788135e4bf8efa82059ba18529101460c02d6c8e00cda56e5ccf73f9e082a5262816c593a68bbe428da88aaf1541376203c15ebb84115cf1890e09794d1cad3224188036", 0xc0}], 0x1, &(0x7f0000004000-0x68)=[@assoc={0x18, 0x117, 0x4, 0x7b5}, @iv={0x38, 0x117, 0x2, 0x24, "4a9bd96d28e9466daa170aa4f35df42159db46949d8f1cace649913dadc260a7e1297dcf"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x68, 0x95}, {0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000002000-0xbe)="18a8ca27ce72b7de608fe8df2ca79a16a61a065fe719cbab2684ba8534de543972d7d3f684c188f760b53368df1fdb5163a60ca78ef275e3de51a9d343b68413334e676af774eb42f96c0546a275ce1d86648c2d820e884298515be9444d0ced4a0d469bfaae9f9ab8a44e213bc9bd8a14d5d3539cc0b9fc32ab1214ba60022b6ed449c64b1624b935a88997e4c529072430a17584822a86a078b332e6e03ef0da196c0cd05495c19acdf9dbad1a5c260e5cc26ea4ff732c184914ae5fc2", 0xbe}], 0x1, 0x0, 0x0, 0x20000004}, {0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000-0x19)="3fc03a194412020d8cc0479f1dff0cc44e52c4f899b921af03", 0x19}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000004000-0x59)="21e0498c20ce7a8eff4ee425dd22cea037e571dc06c481ceea3996bce63cd33e0928b30b32c8a3d4b355597eac3ec0d0b3010a6e4208d27d22d22a4ef0612dcb6aedfcc495e3f8d2a4121bc7e3db55ef33a513c7b169931111", 0x59}, {&(0x7f0000007000)="e0f04944a6e21a1674889b22", 0xc}, 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{&(0x7f0000007000)="d654aca54ec40758638a9bad3e40abd32e7f0c27f4e30d812356731908411c3baf8cffc84aa449f46e08f1fc76b95b8d28d11cc66b87cb9a9494a22e0a6c7eb979863b8a9b0eb137247ffc42e8a167ee74c2ee2c7ff67f97e0b0382387fba97dbace93bc4c61bd1107804f0a37da593f9f56b4a74a0805baa0c5a5c87ee62da96a9d63bf7c2426cd2604ee1ffe95c554c28fd94d45e91725f0101efd603093", 0x9f}, {&(0x7f0000007000)="4f8fb798b7198aa8d84ab6e077aa6c4976268a41a39a8342fb7e2bb258ad3ebec0dd3bc5d058f9e58b80de718aee9114992f308215296db6a47ee3121a6ac169e891e82145cb0015aaf5f6be09fe377be64d6a8c8ace968162763a403a7826cfccac881b6a4a8e67a14fba1587e12de3621c00a40973306de1c9d31c439f43e41f5e78e4d9d0c0ff575bef9c3aca6a7fd7a09b6a1ab602f0f2dea543f45b4d136b6dd5fd02ded9b236dcbb5e4c7e92a8ef7a93e9bd53e1acee286b6735f601862ce5ebab841d094d2e234ae9726d7ab2620a06001b74e60735695fec7a8daf8d0c2051acaa583495081f2d", 0xeb}, {&(0x7f0000005000-0x5e)="14e2a4aaf5cb2e59ec185017053c9bab939591337431ebc371cc2f8fa266289298df86728a630c59f1bb1405c9ff41d1c732910b5f0138a23b4fcb649780a492be30d3f0b3ab6aee1f46554d464b85c071f7792d4544348cf47aeef1bc20", 0x5e}, {&(0x7f0000008000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000008000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @iv={0x90, 0x117, 0x2, 0x77, "bc4afa8496a1823e8869cb6ab2c583b63509f629458c41e7ad026457a1e52277df9a3047553333b6659fbb9f9b3b6c057fe1716bf0818eb97493e5e5a48743b74fa063052f97270719f0005df7461b9377f3f09375b8aa50e4b0948f660e3c4596fcd3d9105756b86244b628f22eecb785442f458de7f8"}], 0xa8, 0x0}], 0x8, 0x40) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f000058f000)='./file0\x00', 0x0) lookup_dcookie(0x8845, &(0x7f00006b6000)=""/104, 0x68) creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/01/19 01:55:43 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000044000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000)=""/31, 0x1f, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000522000)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) write(r0, &(0x7f000034a000)="e493ebc76e0e2c7ef2eba610000293b5a892e01e6f59460555e0226c63b81fb6cb2996e305bcc82eb078d59d837936340b2ac7c8f1e646703d67fde6f66d16c8ac8da9c5dad4604250727de41796330b7019d257b83af464165fc5861a2f808088ec1bc158ff966d617b57bcb2422d7e69151cceed00cf3691667807a1dc6e9bad7e51c7d9ca", 0x86) syz_open_dev$amidi(&(0x7f0000fa7000)='/dev/amidi#\x00', 0x81, 0x200) ioprio_set$pid(0x2, 0x0, 0x7eb0) sync() 2018/01/19 01:55:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000395000-0xc)={0x3, r1, 0x1}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00005dc000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002cc000-0x4)=0xb) sendmmsg$unix(r1, &(0x7f000055e000)=[], 0x441, 0x44004) dup2(r0, r1) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/19 01:55:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) bind$alg(r0, &(0x7f00004fc000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b08000)="ff08ff7f00fc86b3496a292798beda356a3289ea046d4836eb1d014786f4d5a50900000000000011c8f139402ab493cb5224ce", 0x33) 2018/01/19 01:55:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x11c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000002000-0x8)=0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001000-0x10)="2be600e5e0ffff01000092c5001d8d9a", 0xe) 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x4000000080000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000000)=""/4096, &(0x7f0000002000-0x4)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x3, &(0x7f0000003000-0x18)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x8, 0x20, r0, &(0x7f0000001000)="84f253ebb61cd0431b4a7fa13dae1a034af4424376834f41b59e64473f50c03628868e093107313cc410252fb624bc3f1b47fcc8459bcc0b74073cfdff9526a295de881ff1f91749bb0585e401c0cabb0eeac5c106bcca78733920980fbfebf4efa1bf8de71ff0e026a9d3071d908595a264d69b4719", 0x76, 0x10000, 0x0, 0x0, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2, 0x101, r2, &(0x7f0000001000-0x36)="345c1a5e8519f0e4d50f2f50a910643542149daf4a5ad00a3529720230b52370ffb1a8a238521904544a63ae3694af5b80ef345ac7f8", 0x36, 0x991, 0x0, 0x0, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r0, &(0x7f0000002000-0x69)="d161a69ada1199fbdbe4bd70248755ce807cf78dc18db9192f1d4bf4c8d77e32f0f6651e78a4eb3a40582501c14e59eee5bfc826b5062ecf5ad10b15c31441f865c76e0ce02c34b5930e58ad75b09ab71d07c0779ad9930f9cf16972ceccd691576998e84439b7dc05", 0x69, 0x80, 0x0, 0x1, r0}]) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000a8c000-0xd)='/dev/snd/seq\x00', 0x0, 0x4002) 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/150) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000bdd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004cc000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008cc000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6f000)={0x0, 0x0, 0x0}, &(0x7f0000c6f000-0x4)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000152000)=r3) write$tun(r1, &(0x7f0000e94000)=@pi={0x0, 0x600, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@can={0xc, {{0x4, 0x0, 0x1, 0x7}, 0x7, 0x2, 0x0, 0x0, "eef5a6abc9d44c22"}}}}}, 0x22) openat$cuse(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/cuse\x00', 0x2, 0x0) syz_emit_ethernet(0x16, &(0x7f00001dd000-0x10d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@x25={0x805, {0x5, 0x0, 0x1f, "00000007ee"}}}}, &(0x7f0000030000-0xc)={0x20000000, 0x1, [0x566]}) 2018/01/19 01:55:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfb, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={0x0, 0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={r1, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r2, 0x3752a728e528f7e, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0xfffffffffffffffd) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000631000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000031000-0x8)=0xd001) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc0189436, &(0x7f0000f19000)={0x0, r5, 0x0}) 2018/01/19 01:55:43 executing program 3: userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007ef000-0x4)=0x9, 0x2) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3b, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "0000000000000000000005e320194b016c"}}}}}, 0x0) 2018/01/19 01:55:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00004a3000-0x5)={0x9, 0xd7, 0x8001, 0x1f}, 0x5) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x3}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000f66000-0xc)='/dev/autofs\x00', 0x400100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000a6e000)=""/4096) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x59)=""/89, &(0x7f0000000000)=0x59) close(r0) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680}) r1 = msgget(0x2, 0x41) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000c50000-0xc3)=""/195) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/01/19 01:55:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f83000)=0x0, 0x9, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) 2018/01/19 01:55:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa9, 0x20040) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000851000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a71000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000dea000-0x4)=r2) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000983000-0x8)=0xc19) 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) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000017a000-0x9)='/dev/rtc\x00', 0x400002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000cfd000-0x5c)={0x100, 0x2, {0xffffffffffffffff, 0x3, 0xffffffff, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x36) epoll_pwait(r0, &(0x7f0000b2b000-0x24)=[{0x0, 0x0}], 0x1, 0xffffffffffffff6c, &(0x7f00001ec000-0x3)={0x0}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000f41000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc5000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000111000)={0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00008ce000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00002be000)={r3, 0x80000, r4}) 2018/01/19 01:55:43 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000039d000-0x4)={0xffffffffffffff9c}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000054e000-0x1)=0x184, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d40000)=0xc) ioprio_set$pid(0x0, r1, 0x91) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x8, 0x0, 0x1, 0x400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000002000-0x20)={0x1, r3, 0x10000, 0xc0000000000000}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, 0x100000001, [0xfffffffffffff000, 0x10000, 0x77e, 0x100000001, 0xfffffffffffff57b, 0x6, 0x0, 0xa3d]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x81, 0x1, 0x3, 0x7, 0x2, "adab8b6a1b61df63296b1ffabb2ff6add0c11f23456208990b91ab0f2d5e6c1fd2451d8d52402e178be77988e6b709fd82feedab8e65720e2d3c926f64e847", 0x0}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000)=0x3f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000005000-0x4)={r2}) setpgid(r1, r1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000006000-0x47)=""/71) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x20, &(0x7f0000006000)=""/240, &(0x7f0000004000-0x4)=0xf0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000008000-0x8)={0x0, 0x2}, &(0x7f0000007000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=r4, 0x4) timerfd_settime(r2, 0x1, &(0x7f0000007000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) msgget(0x2, 0x80) 2018/01/19 01:55:43 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000aa1000)={0x0, 0x10000, 0x0, 0x9, 0xb5, 0x1}, &(0x7f0000aa2000-0x4)=0x14) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000aa4000-0xe)='/dev/admmidi#\x00', 0x1, 0xc01) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000241000-0x108)={r1, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x77a3, 0x7dbc, 0x0, 0x3ff, 0x24110060, 0x1ff, 0x40, 0xdd, 0x98, 0x5, 0x6, 0x7, 0x2, 0x1]}, &(0x7f00008c0000-0x4)=0x108) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000aa4000)={r3, 0x9f, "c49d2a6329e144fc065ecbb0b46d3b07826554b488dfcaeaeda5e65b3fadfb4aa2ae9fdad261db90953b91ccc415bbba061146e18ff7a363e9a40029b8a6b104839a9e1579079b43ad75b0dfbf40d01577d6fa5e5a6c5fc872794118d468fdd4da0a67c8b86d48efe746c35c61352d77ed8527ca448321e089c9012d51c651d8d282c1a50c0780b695f5b6097133e6eb842e32b763f9290d4a3be52706eaa5"}, &(0x7f0000aa5000-0x4)=0xa7) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000aa2000)="1cb15b702ed4199815c6fee384bad02d2558712c4a4633855a0fd050f8dceff861bc0654bc18bdbbbd00af7887cb58ed53131aafae5be97dbe77d2696a811a5262baf1940a37fad4d8fb86bee6fdc8f510906cac9d14832116a8ef69cee575f54c9a99e19a8b5d60540d2208a5fe83b6bd190b0543c88fd4871e836ae75ca6eb92c390515929a3d1d87c51d98b17d7bac62c0278ebcd52f85f55d8701860cae448664fd2f20a4da6401f", 0xaa) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000aa3000-0x83)={r1, 0x1d3, "112d295d39e1b49a78a377edf3318fa3aa50aeada7668150576ed60f0eb4562a15e6e7ecf199329309cdd476709f4092ac42b2d3930c0c0b8e163504282ee299ac1a784754db6538970dad8726989fbd894f83616da0117572e3abfd183e01e2ff7ac5a071ac9de3c49bb954a13d80422d8c67102a918dff1b56f9"}, &(0x7f000038e000-0x4)=0x83) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0) 2018/01/19 01:55:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010001000000084) bind$inet6(r0, &(0x7f000051a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000030f000-0x1)='5', 0x1, 0x0, &(0x7f0000edc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000708000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000551000)="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", 0xe01, 0x0, &(0x7f00003db000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 01:55:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003d1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000003b000)={0x1, &(0x7f000058a000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000e5f000)={r2, &(0x7f0000d5e000)=""/36}) 2018/01/19 01:55:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aa6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000341000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006f5000)={0x0, 0x0, 0xc, 0x3f, 0x0, 0xe, 0x6, 0xffffffffffffffff, 0x0}, 0xd3) write$tun(r1, &(0x7f0000db1000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dae000)=@assoc_id=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00007db000)={{0x3ff, 0x3}, 'port0\x00', 0x56, 0x20010, 0x3, 0x777, 0x8236, 0x8, 0x8001, 0x0, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 01:55:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffeeb, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x21) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000237000-0xe3)=""/227) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = memfd_create(&(0x7f00000a1000-0x9)='/dev/kvm\x00', 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000be8000)={0x103ff, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r5 = gettid() r6 = getpgid(0xffffffffffffffff) kcmp(r5, r6, 0x4, r2, r3) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 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$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000738000-0x10)={0x1, 0x2000, 0x0}) r7 = memfd_create(&(0x7f0000c05000-0x6)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r7, 0x0) 2018/01/19 01:55:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000079000-0x8)='./file0\x00', 0x41) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000658000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012a000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001a8000-0x4)=0x0, &(0x7f000020f000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cff000-0x10)={0x5, 0x0, 0x8b9, 0x3, 0x0}, &(0x7f0000648000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000830000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000ccd000)=0x1008) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x0, 0xe091, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$sndmidi(&(0x7f000000d000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x101400) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000003000)=0x0) [ 194.773641] sctp: [Deprecated]: syz-executor7 (pid 29432) Use of int in maxseg socket option. [ 194.773641] Use struct sctp_assoc_value instead [ 194.802006] sctp: [Deprecated]: syz-executor7 (pid 29432) Use of int in maxseg socket option. [ 194.802006] Use struct sctp_assoc_value instead 2018/01/19 01:55:44 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000555000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f7e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000064a000-0x4)=r3) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0xffffffffffffffd9}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2018/01/19 01:55:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20000, 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) sendto(r0, &(0x7f0000002000-0x36)="74abd2b9d627920d3b69416d141f2e8d55bc976734cbddcd36588df416755ee7771dc1a9ed764f81f43d598c81fba06c0aeb1d184fad", 0x36, 0x4, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x1, {0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}}, 0x32) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x128d39c2, 0x8, 0x9, 0x6, 0x10000, 0x0, 0x4000000000000, 0x0, 0x3, 0x806a, 0x0, 0x0, 0x7}, {0x12, 0x378000, 0xc1, 0x40, 0xffffffffffffff81, 0x3, 0x6c5, 0x40, 0x1f4e, 0x2, 0xfff, 0x81, 0xbe13}, {0x5, 0x2, 0xc4, 0x3, 0x7, 0x9, 0x200, 0x4, 0xc46, 0x7a07, 0x0, 0x1, 0x0}], 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a62000-0xc)={0x0, 0x0}) r3 = dup(r1) ioctl$TIOCSBRK(r3, 0x40044591) 2018/01/19 01:55:44 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(r2, &(0x7f0000005000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0xc0000) r4 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003000-0x4)=0x0) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x5) r11 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000006000-0x38)={&(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001000)=[{&(0x7f0000005000)={0x1cc, 0x37, 0xb01, 0x6, 0x0, "", [@generic="bf4d96a2c5b5820315e078a28616d27fb57135d68bde601f5db5aa2c0651b98cc8cf73d666ff9a26d41e3e9ada0e6287f5d0df809107dcd6b1ae6569292eb1bd02ee37abe3793a7b744e1d335ae2ab7739c66c8658bb3b3e97f6", @generic="05b0edd5059ad817997a8551a31542403a", @nested={0x144, 0x36, [@typed={0xc, 0x63, @fd=r3}, @generic="bb17c1004e7dcf1736c6d138a53a9140e5e25807ae1db2e9f9cd3fd12307f5687761fd5c3b815e09a690e587c7c2bd8685562ff6248c50dc439965e43d91345959d3e886527a9bff386bea43f46417c5ca4970d865d9ad58b6081f94ec7d9827", @typed={0x10, 0x5, @u64=0x9}, @generic="cc704ccae03c9ba395eb090d5023a20ee4c2dd6b2f8a29efa6b7390c7abf6e72b56845e9a732d90d683a4d6592b51f78f678a81c75c6513a760ff03ac568362b7e4ac1772c2ab430bf9e8e23e9e4d46dbf093c86f56b91a5ee4b997d096dd373a3896fd1c8a3010c07d044f4ea125fffc4fa3d9edea79d65c7577c144b860658011f3d96b648c78a69aa4e8e416c3cf93acd25556e386d73f148b76ec4caaf0c3ba55511845c7f80a418aa19533c171221a1482b3698c49845f7069bb34fd55e46fe8f"]}, @typed={0xc, 0x15, @uid=r4}]}, 0x1cc}, {&(0x7f0000006000-0x1c)={0x1c, 0x26, 0x800, 0x2, 0x1, "", [@generic="0bc7f65f7829f9508c"]}, 0x1c}, {&(0x7f0000000000)={0x268, 0x3a, 0x400, 0x5, 0x1, "", [@nested={0x234, 0x90, [@typed={0xc, 0x64, @fd=r3}, @typed={0x10, 0x1, @u64=0x7}, @generic="66c2f34eb0cff9bbfe77e00eb090100a3783cf9eedf4a6d48eea0332aacef69d71dab812a2dc11ad8308b54b0f0721e71d46e9b1981e5b7f6adfe94ace32460a42474e67480ae714ab3388f5a69e50496b2917de8685b52ac09e3d5fe358f2490badee1e541f4c8722ec06f327f35bd45122d6ecf1a01f6ec1fd43d5107ed3bbd7629c25af4aa6a66fad2946b71aa42eb8b7622b1b527086d994d34d5f383f2471a9ca4833cc0b358c676fd8cb5032af5f40f69e033f03654777a6c4e924860201a4bfaa73ded5c0ddd8c3b0f7a0f2607b5320418dc8971e638b90716b51524fdcbdbbd4bc15cc95154e9f2067", @generic="52ee41fa57cf6b64ba408d336e6a0e3bf59b3558b1abad55605e044aa0f2ba416801c12b", @generic="ed1f153cab57206975e4e5db86a60d889351", @typed={0xc, 0x87, @fd=r0}, @generic="eafc46d52697dae85e82c1dbd4baa56e7e2178c4ab273a61d13431ed05a15584a6821ee8f03b8f4682227892512cec176b493995b508ffcdb99a4524fe0f8ee5b4be4d6a50b49e20858981e2747a158a03432fbd4d1297743f4c7d50e7bf2d541379e250b2b588e2482fc5be3370103c83e5d858cd8bfe16e6c1d77121c54718913be4688e1561067b77eaaaa1ed91806fa140b174ea3e92bf7075950861e2a3a070ea13680608254ee0fbf839eba61bd33575ad31b99788ea147402b2da57c81c6b74949eb001762ee05953dc4e78c92e45f7d576671e0ccf6a7c06f0121244c3b8"]}, @typed={0xc, 0x79, @fd=r2}, @typed={0xc, 0x57, @fd=r2}, @typed={0xc, 0x86, @ipv4=@broadcast=0xffffffff}]}, 0x268}, {&(0x7f0000002000)={0x11c, 0x37, 0x118, 0x6, 0x3, "", [@nested={0x98, 0x6a, [@generic="277f9dd49b10821d632c98814c9a7e05f2168046d2c0a6564d6c3f84ff9d3f935257c6da213b68bd73987a58d6863ecb72327a92d595f4e32c798c7f59a1b7869ae599f1a641ff4601d8f75106d24d7246a445b9263afd2222383c267d472294b0f6c54111cf3a7e42d890817136579e4dd69b420cff426de516c1f3befa6a210d9a45530788124d9a30cb82aa36dd06432714", @generic=""]}, @nested={0x44, 0x48, [@generic="7fe58c5583da4c5fefe2b0d66fd7f8561b51de10a5ecbcbf9bee200e732a2679cfe8d3229c7b0636842f136a926bb5568022502798", @generic="884849bb30029290c74d"]}, @generic="6a1c95c9506b506f9301e30e07d3c5a57fdece7b4de938ceecf089cc4a27d5f72e5ce6c09a5890c955533a38e7892f98"]}, 0x11c}, {&(0x7f0000006000-0x118)={0x118, 0x24, 0x0, 0x7, 0x1, "", [@nested={0x108, 0xd, [@generic="af929a3054403409ffa747ec200154b66da7d8a1c6e12bd5e873a086ee764dc31d2ef213879788f5c60498d031d1928437b8d8403cf337", @typed={0xc, 0x30, @fd=r3}, @generic="d980c151b1cc0f42712b32295868fe47e771f45a72a71b02f49e4ce65364f265a2c4769824c9e012cdc0d64e0c81df7cd10500837c9776c83aeb6862c1f65d28c01979e5e89cc080505660a7fe2dad91830932885c7288440cafe30c3fa97ef3668ba5a1fd9bf6869d4600d7a110335e3033b56ce7906919a4c408cc963f7e4ba9c26f4f5bd73619bd7bf646ec881c53b4d4dc039c110edf2b36129999afd9a304920cdd6cfcf4c7db3791057e975d0a3d3794fad6a9b12f0dfad7c0126bf7"]}]}, 0x118}, {&(0x7f0000005000)={0x1260, 0x2b, 0x200, 0x7, 0x0, "", [@generic="9a7ec9b375b8b8efa9befd68117522fff96b264ac6736022158ee7dd85dea2f177e8d1a4f75d3fd933ca34bf7e89268f8e83012163eb63b5e0c3320bfb542746c1f26febb7b282fa1f84e2cc0be600b4a76103cc959eec25b264ac46092fbf5ec7033506fcfccc53a3732dc7ca41954bd2f40a127cead4f74dfc7597b5bbf1e8de2e6567185365f897ce9e1e4e868fe584d6de3d7a", @typed={0xc, 0xa, @pid=r5}, @typed={0xf8, 0x46, @binary="22a1198ba139e8db057a3a91340d96907edb4eabeb6f33aa5a316d97c9ad1a6b0eb9e98c00bd248d96f941194ec7528e0dd0c75c4884d9e19a298fa0107dbb66ff577538ae6daac77dc1dc1e26c8cf42d89162942fe66b91ad269a35531080721350a24a5dab2e92c535cf7f5e22a17970609a12ad070344506f6f64d3592938b43fe9574532c73d159c51b72c98bedf6a79f81c567cfd2f9a488c7e93add008f88253f95d4d77c490f6e01d35741a786944173a0051e3febb0d4638f003350b2bdbcc1f685bd95add9d9eab8ccbb7277c37e86788012b5059989071bb633f7e409378c12daae779742b23cecb"}, @typed={0xc, 0x8a, @fd=r1}, @nested={0x1004, 0x7, 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@typed={0xc, 0x37, @uid=r6}, @typed={0xc, 0x7d, @uid=r7}, @generic="ee20501676165760f4a410d3b23c838cd29268c87f3f30eacd4ca90d37da167c629eed4aa5b8e5fc2ff0e3a12b7a2656c9413ac2a80bd79cbab70c851b684fe592e4fb6ee6d675e1d8c4c487951df1f0b2a81e1e6d4467934b24ddd9854dc906f2b0f1200d44a115735a873204a07afcf6702be21951a8d5567c8c4c303c55e8c67b6c0178e6d1", @typed={0x8, 0x87, @void=""}]}, 0x1260}, {&(0x7f0000001000-0x11d4)={0x11d4, 0x34, 0x300, 0x0, 0x0, "", [@nested={0x14, 0x1, [@typed={0x10, 0x5e, @u64=0xfffffffffffffff9}]}, @generic="713329e64e882d609e7cccb054a05c87581d415e972d5e8c1c72be43adcdb580c4d72462c952091ea2449efbbef9628dc0117d15451477fb20fa265b50b6ce70151cf5ee097ee0dd41b4492db04c2c7ae31347d691dd5aec", @nested={0x20, 0x95, [@typed={0x10, 0x65, @u64=0x3ff}, @typed={0xc, 0xfffffffffffffff8, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @nested={0x138, 0x67, [@generic="570c152b1549b744330f26867943b3232f7a107c2e5cbb03b3d5bf17e9c87379365f3cc60f0d94b45769e2531a6b6a20358810a99493a0fa9db5a1cfbde1463064bab4e2881ec1aea8f63f8fea7aee9cea8528e0e09396f8f83c59dfadb1d63cf24b5dc270c8271b8fcc4a0a0b96496c801ec47f2749784286371498a17037ba7e6cbbf6e23306fe305af8829edf9c0d72a39a3006a4f16088cffb52a4709414733e1b4f3e22fb1389c52c95f068a1953c3fb42a08a2c88648a5d000", @typed={0x18, 0x5f, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="4b45b13a503b7e23f1752b37efc48a8635fb158b6e5e41af42efbe4af49b8cd3faf00c452cf839503ac5fe9dce0cdf4f8961514af9f5125e1fcab18ad45a6f0d647cbec07ae0ff4563009c19359acdbb4966877b1e5386d56bfe9d4ec0c58383"]}, @generic="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"]}, 0x11d4}], 0x7, &(0x7f0000005000)=[@rights={0x30, 0x1, 0x1, [r3, r1, r2, r1, r3, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x70, 0x800}, 0x4000) epoll_wait(r1, &(0x7f0000011000)=[{0x0, 0x0}], 0x1, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x80000000000000, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000003000)='./file0\x00', r2}, 0xc) fcntl$setsig(r1, 0xa, 0x5) 2018/01/19 01:55:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x40000000000, 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, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a53000)='/dev/snd/pcmC#D#p\x00', 0x4fad, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002b8000-0x10)={0x0, 0x43, &(0x7f00007d7000-0x43)="298e85666ea437e3cd46133119994731bb78fe16a3820f1cfbb587e6388707701320d7927ca1bf50901ab0efb2b4f138363df0ff755b6fa8a0ee7677a54da13c1909d8"}) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000039f000)={0x20, 0x14, [0x8, 0x800, 0x6, 0x7f, 0x5]}) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000115000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000010c000)=0x0) set_mempolicy(0x8001, &(0x7f00000e1000-0x8)=0x9, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a4d000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x21, &(0x7f0000dea000)={0x28, 0x6, 0x8, 0x7}) r3 = syz_open_procfs(r1, &(0x7f000027f000)='net/snmp6\x00') ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000037000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res$synack(&(0x7f000009d000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_open_procfs(r1, &(0x7f0000205000)='net/dev_mcast\x00') 2018/01/19 01:55:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x90) rt_sigtimedwait(&(0x7f0000843000-0x8)={0x5}, &(0x7f0000711000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000bf000-0x10)={0x0, 0x1c9c380}, 0x8) syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d41000)={0x0, 0x0}) fsync(r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000054a000-0x88)={0x7, {{0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/19 01:55:44 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, 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 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000096e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x401, 0x9, 0x1, 0x3a}, &(0x7f0000fab000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000af000)={r1, 0x9, "e4"}, &(0x7f00008d4000-0x4)=0x9) 2018/01/19 01:55:44 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000cd9000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00001e5000-0x6b)=""/107) r1 = syz_open_dev$mouse(&(0x7f0000921000)='/dev/input/mouse#\x00', 0x3, 0x4000) fstat(r1, &(0x7f0000591000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 01:55:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000915000)="1479aa0defe34bb69125b6bddf8f9dd954bd6e8fa50fe47a0101e1331f4069da60fe338b52426332762d02489fe95c0f48b80b349f", &(0x7f00006c4000-0x4)=0x0, &(0x7f000087f000-0x4)=0x0, &(0x7f0000b72000-0xc4)="b1cc268798282bd53a2316e03a18e8360525348edc1408779f2c451abeb6e4273a85e6ab8a3973dec858c498fef7479976e5066ac1b9ed67bcfa980f0a24cc879890fa48dd11ed4854d1f7c1c3afec383a9b8aa43c003e00000009748ef4c59b2e142fc6af01b415bda2a6396139fc9158e376a3fc60d677a6eb63ad9628d7131e822b98bde5610b16d99fb365d8e2283fc629a0132843bc162a885fa3f1f87697549d3edb6f9aa21921bcadb0c6558acbd5c742420295b986ecf1efb2540553e5ea9abe") splice(0xffffffffffffffff, &(0x7f000036e000)=0x0, 0xffffffffffffffff, &(0x7f0000453000)=0x0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x2) 2018/01/19 01:55:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000606000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0xe39e, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d9000-0x9)='/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, &(0x7f00000b3000)={[0xffffffffffff0001, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200000000}) unlink(&(0x7f0000e00000-0x8)='./file0\x00') 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_RUN(r2, 0xae80, 0x0) 2018/01/19 01:55:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x1000114, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000ce3000-0xc)={0x7f, 0x7, 0x1ff, 0x4, 0x22e1, 0x8001}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 194.873087] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 2018/01/19 01:55:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000dfb000)=[], 0x0, &(0x7f0000fd5000-0x10)={0x0, 0x989680}, &(0x7f0000402000-0x8)={0x0}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f000021f000-0x3)='net/igmp\x00') epoll_pwait(r0, &(0x7f00000df000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x5, &(0x7f00006b6000)={0x8001}, 0x8) 2018/01/19 01:55:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f8d000-0x5)={0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000-0x8)=0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000025e000-0x4)=0x40, &(0x7f0000735000)=0x4) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa9, &(0x7f0000001000-0xa9)={@random="254093f3fa0b", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x73, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x1}]}, @routing={0x62, 0x2, 0x1, 0x1, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@fragment={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @routing={0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, []}], ""}}}}}}}, 0x0) 2018/01/19 01:55:44 executing program 2: set_thread_area(&(0x7f0000d1c000-0x10)={0x7fffffff, 0xffffffff, 0x2000, 0x20, 0x2, 0x80, 0x8001, 0x8, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000984000-0x4)=0x4, 0x4) bind(r0, &(0x7f00003f4000)=@in6={0xa, 0x1, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1f800000000000}, 0x1c) recvmsg(r0, &(0x7f00003ea000)={&(0x7f00002bf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d21000-0x20)=[{&(0x7f0000b77000-0xa7)=""/167, 0xfffffffffffffc45}, {&(0x7f0000caa000-0x14)=""/20, 0x14}], 0x2, &(0x7f0000f59000)=""/0, 0x0, 0x1}, 0x40002000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a60000-0x8)={0x0, 0x6}, &(0x7f0000270000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000066e000-0x67)={r1, 0x5f, "4f433c312daf10073ad4794776ccc762898ea65cc7b2495bd5fd05acfb665b6ecd9be02e8b6df5eeb841080313c0155a4c64bec0c9ab08578ec942818d4f4150046e24b348803d812c6358d0bd36bda85478ebeeda27a090c1f5e5a4148f25"}, &(0x7f0000bae000)=0x67) creat(&(0x7f000084b000-0x8)='./file0\x00', 0x8) 2018/01/19 01:55:44 executing program 3: r0 = gettid() r1 = getpid() r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000730000-0x10)={&(0x7f0000068000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) kcmp(r0, r1, 0x6, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) pipe(&(0x7f0000ae9000)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000fd4000-0x10)={0x7, 0x1}) write(r4, &(0x7f0000dfc000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22) fcntl$getownex(r6, 0x10, &(0x7f0000ccb000-0x8)={0x0, 0x0}) r8 = syz_open_procfs(r7, &(0x7f0000e63000)='net/igmp6\x00') ioctl$KDSETKEYCODE(r8, 0x4b4d, &(0x7f0000a44000-0x8)={0x2, 0x9}) getegid() getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00004c0000-0xc)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f00001c1000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000794000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 194.932083] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet6(r0, &(0x7f0000242000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002c2000)=0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000aa7000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000014e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ipx(r1, &(0x7f00006d0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000088b000)=0x10) 2018/01/19 01:55:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000777000)='/dev/admmidi#\x00', 0x9, 0x48000) r1 = dup3(r0, r0, 0x80001) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x65, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r3 = fcntl$dupfd(r2, 0x40a, r2) write$fuse(r3, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) socket$pppoe(0x18, 0x1, 0x0) r4 = open(&(0x7f000083b000-0x8)='./file0\x00', 0x8000, 0x4) sched_yield() bind$ipx(r4, &(0x7f0000447000)={0x4, 0x0, 0xe8, "3278f857674b", 0xffffffff, 0x0}, 0x10) r5 = shmget$private(0x0, 0x1000, 0x200, &(0x7f00008a0000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f000058b000-0xc)={@rand_addr=0xfffffffffffffff9, @dev={0xac, 0x14, 0x0, 0x13}, @rand_addr=0x8000}, 0xc) 2018/01/19 01:55:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) openat$audio(0xffffffffffffff9c, &(0x7f00004e7000-0xb)='/dev/audio\x00', 0x2a0000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ccc000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000f7a000-0x8)={0x0, 0x0}, 0xffffffff80000001, 0x4) write$tun(r1, &(0x7f0000477000)=@hdr={0x0, 0x80, 0x2, 0xff, 0x237, 0x4, @ipv6={0x1, 0x6, "c4b5b6", 0xe2, 0xaf, 0x7d43, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, {[@fragment={0x73, 0x0, 0x8, 0x2, 0x0, 0x100000000, 0x0}, @routing={0x3f, 0x4, 0x1, 0x1ff, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @loopback={0x0, 0x1}]}, @routing={0x3b, 0x0, 0x3, 0x9, 0x0, []}], @tcp={{0x3, 0x0, r2, r3, 0x1, 0x0, 0xa, 0x28, 0x3, 0x0, 0x3ff, {[@eol={0x0}, @generic={0x13, 0x7, "f66e8e55d9"}, @mss={0x2, 0x4, 0x0}, @sack_perm={0x4, 0x2}, @eol={0x0}, @sack_perm={0x4, 0x2}]}}, {"5d2a491af7aa6c66f3e95cc02f6f423c6e61a28e6bed8cc026f336eebf569b86a688719d99db926226410bcc211d432b3150adfe2cf804da7e6568ff727548b563137e783a7d2545741559cb1b1dee128f860605fbf94355e66e3c81af0e7755035d85179c44aa8d1510a4d09463442b2aa9d0974567769b972b21d7f53173497ee1"}}}}}, 0x114) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b08000)="ff08ff7f00fc86b3496a292798beda356a3289ea046d4836eb1d014786f4d5a50900000000000011c8f139402ab493cb5224ce", 0x33) 2018/01/19 01:55:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000af1000-0xe8)={{{@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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eac000-0x28)={@generic="348b2fb9e8f4d3448d53333c63086c0a", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r2) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff3e, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/19 01:55:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004e9000)='/dev/dsp\x00', 0x201, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000066f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b22000)=0x14) bind$pptp(r0, &(0x7f000026e000-0x20)={0x18, 0x2, {0x2, @rand_addr=0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/19 01:55:44 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000105000-0xb)='/dev/adsp#\x00', 0x5, 0x2081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003f7000)={0x0, 0x6b62, 0x20, 0x3ff, 0x100000000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e9e, 0x69, 0x1, 0xfffffffffffffffd, 0xb0}, 0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x10}, 0xc) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8a00) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000ca000-0x4)=@assoc_id=r1, 0x4) write$selinux_create(r0, &(0x7f0000002000-0x40)=@objname={'system_u:object_r:auditd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x31, 0x20, './file0\x00'}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x100}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000311000-0x4)=0x1) prctl$setname(0xf, &(0x7f0000a3a000)='lo.\x00') unshare(0x400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000434000-0x11)='/dev/vga_arbiter\x00', 0x7ffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000252000)=[0x3, 0x15e]) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000065000-0xb)={0x8001, 0x100, 0x0, 0x79, 0x3, 0x8, 0x80000001, 0x401, 0x7, 0x5, 0xffffffff}, 0xb) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000471000)={0x8, 0x204, 0x2, 0x8, r1}, 0x10) fsetxattr(r2, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0) exit_group(0x2) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00002d9000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {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]}, 0x5c) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) 2018/01/19 01:55:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00005bc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000bd000-0x4)=0x5a3) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d9d000)={0x0, @in={{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]}, 0x3, 0x6, 0x6, 0x0, 0x3ff}, &(0x7f0000c4f000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ad4000)={r3, 0x400}, 0x6) execve(&(0x7f0000147000)='./file0\x00', &(0x7f0000c15000)=[&(0x7f0000f60000)='/dev/snd/pcmC#D#p\x00', &(0x7f00007cc000-0x39)="eb4073797374656d21776c616e3073656c6675736572656d305d74727573746564656d31626465762d2f73656c66766d6e6574307070703100", &(0x7f00004e2000)='/dev/snd/pcmC#D#p\x00', &(0x7f00004f3000-0x10)='wlan1%nodevbdev\x00', &(0x7f0000873000)="766d6e6574316c6f2a7070703011656d3100", &(0x7f00004e1000)='\x00', &(0x7f0000a5b000)='/dev/snd/pcmC#D#p\x00', &(0x7f00003dd000)='\x00', &(0x7f00003d0000)='/\x00'], &(0x7f000079e000)=[&(0x7f00004f7000)='\\em0selinux#,^GPLvmnet1.mime_type(\\{em1\'\x00', &(0x7f0000796000)='/dev/snd/pcmC#D#p\x00']) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00003b0000-0x8c)={r3, @in={{0x2, 0x3, @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]}}, 0x8c) syncfs(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a32000-0x24)={0x0, 0x1c, "d77d9f51794160098444d1d4eafbabaf55faa515a903b720c613f956"}, &(0x7f0000bd2000-0x4)=0x24) 2018/01/19 01:55:44 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) poll(&(0x7f0000f95000-0x50)=[{r1, 0x1, 0x0}], 0x1, 0x88) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c1d000)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000003d000-0xc)={0x7, 0x0}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000054000)="0020005965e1985955fccce00d261f2dab336ec37eaf80f0d234c3d49443af3baeb8eb46ff123d1db16b0b297f37c19631274182865ee9a68c2bd7ae3c596c3aa2e59b46a18bcca1be", 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r5, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/01/19 01:55:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") prctl$void(0x1f) r0 = socket(0x19, 0xb, 0xd48) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f92000-0x4)={0x4}, 0x4) 2018/01/19 01:55:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) get_robust_list(r0, &(0x7f0000182000)=&(0x7f0000370000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000080000-0x8)=0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00009f6000)=0x20004) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cbf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f000072f000-0x10c)={0x2fe, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000000d000)={0x0}, 0x8) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/19 01:55:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000247000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000-0x4)="e15d2800", &(0x7f0000e6c000)='\x00', &(0x7f0000000000)='selfGPL\x00'], &(0x7f0000253000-0x10)=[&(0x7f00008e9000-0x1)='\x00', &(0x7f0000001000-0x2)='}\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002e6000-0x8)='./file0\x00', 0x10) ioctl(r0, 0x1, &(0x7f0000b03000)="") 2018/01/19 01:55:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00006f7000)=0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000edc000)={@generic="2c7ba598768a4d5a194305b6d1fbf499", @ifru_flags=0x4000}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00007d0000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$unix(0xffffffffffffffff, &(0x7f0000dfa000)={&(0x7f0000cb4000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000081e000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000071f000)=0x0) setpgid(0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) poll(&(0x7f0000ce6000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x10000) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) read(r0, &(0x7f0000a26000)=""/151, 0x97) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) 2018/01/19 01:55:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00005d5000-0x10)="96a2cffc844a16263fd4b773d79314ee", 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028f000-0x4)=0x0) 2018/01/19 01:55:44 executing program 2: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000062c000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ef5000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000e4b000-0x10)=[], 0x0, &(0x7f0000e30000)=[], 0x1, 0x0}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fd6000-0x4)=0x0, 0x4) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000dfa000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000050d000)={0x0, 0x7530}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000269000)='/dev/usbmon#\x00', 0x3064, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000919000)={0x3, 0x100000001, 0x8, "f3398a1bf619", "5aea37fbf48cd04f0fdb23f49f8df4ec"}) 2018/01/19 01:55:44 executing program 4: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000056000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x105000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)={0x80000004, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000019000)='/dev/autofs\x00', 0xc000, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000057000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000057000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000020000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x100000001, 0x16ba, 0x500, 0x5, 0x20010, r3}) r4 = syz_open_dev$amidi(&(0x7f0000054000-0xc)='/dev/amidi#\x00', 0x3fc5, 0xa180) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000057000-0x20)={0x10202, 0x1, 0x17004, 0x2000, &(0x7f000003d000/0x2000)=nil}) 2018/01/19 01:55:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e86000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) write(r2, &(0x7f0000008000)="f11d8d3f60", 0x5) lseek(r2, 0x0, 0x1) 2018/01/19 01:55:44 executing program 3: ioprio_set$pid(0x1, 0x0, 0x7fff) syslog(0x0, &(0x7f0000005000-0x80)=""/128, 0x80) r0 = syz_open_dev$sndpcmp(&(0x7f0000f12000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x480001) clone(0x0, &(0x7f000022d000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000ff6000-0xd8)="") acct(0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8e000)="a9c7d20adb0673e1cb0ebbcd8e16d7b65e76bfa2b21ea36455a8b4abc79a7dc1327fd290b423a3b78469faaa17c00d6ee7b4646a8fe4f47cca68c354195ae6606be4a907d30f4e0fa67e6009ecd5cf224091c08aed5a1cebffad82c0f45b61f45596fd67226449706340bb70ec91f4c29fd1daa165c8ff8332631e1115610b2dfc3a64e65627a5d458e41e7b2a704b3c76fe1cc46c75caf2ea9a6610779aab3e2a5a9d4bd9497a7ad82ae9a2ab0fb70f73e4a9e086ca0444005a39fc028d46dadfc5", 0xc2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000-0x1)=0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a06000-0x8)={r1, 0x8}, &(0x7f000042d000)=0x8) msgget$private(0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x630, 0x4) ioctl$sock_bt(r0, 0x541b, &(0x7f0000002000-0x92)="843f9d179522afb4eca73f873c985d2e59d66c0975821ce3b18f4e505a663364db27f1161e6407a200099d47398289e6358cc247f545ed198407142d825d1b392eb9f17ddd2d19db3b1e52b1773759e689e655b9d88ddbf5e668833eda73560b9dcc9fab182c64d69790b2c2df1344ea8be9d17ad067fc831f9e3f9829c0dd23a21ab3f1321b6049cd76b8bf0236dd8a8186") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="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", 0x1000, 0x40, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000003000-0x4)=0x6e) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x3, 0x3, 0x874c, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x800) r1 = socket$inet_udp(0x2, 0x2, 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) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) 2018/01/19 01:55:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001d7000-0x4)=0x0) ptrace$cont(0x20, r1, 0x4, 0xffffffffffffffff) 2018/01/19 01:55:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aab000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e7000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00006b4000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0xfffffffffffffe46) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random=""}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004da000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa8b, 0x60, 0x400, 0x500, 0x980, 0x2000000, r1}) 2018/01/19 01:55:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x4)={r1, 0x2}) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000048000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$int_in(r2, 0x5407, &(0x7f0000027000-0x6)=0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000049000-0x21)=[{&(0x7f000003d000-0xe3)="be9fdaf5b9cf5374ba06676e5385236575018b541f1c68d05465ff810f9fbda2f77115bacc05aa82ba398f9663af618f1b99a22c2cfcc32adb802f8a9ff3b426abef176841777ed90a5517e6b03e9076e4b984c2c350d09b7a57fe0692dba2b0f36da206c646a2df16f4f9b189dd7291a8c407ad094b0b5af760229ae403b55a50b4bf5b2f3d71805df6a64d4cc4cd0ebcde8fa60bc01e1eb3a26cfe2e45c6318124bf2e74da2095fb9f72dc5bf53d661a4bb05deebef714c8f9526517a05c9a3d32118bb84c069a10dba59f3d16765e2118b5189bcc6840e204ec3fbc9ca974b41ea0", 0xe3}, {&(0x7f0000049000-0xb2)="c42a3de061df228ace0d8bd35ec10414abd039e943ce862e87a180a182c1ac10f7d722a02e7f6ae533f3741717b05f4327b7e4a4c731f51e4c291d615b86aa3e69852d0e645b540a2b3df288035d3876d1aeee7ddacc2339080ff2ae20391cb65d7bd0f7aadfd23efa9cde3bff9c8f896f366a232a2f63cf8175a7028759fab5d460b31dd7ecee28ff94fd8764ac4fa37c6a85a507332f17c72ea77a27828a4291bdeeff5cdbefcc7e02b424dc594eab19a1", 0xb2}, {&(0x7f0000018000)="25b6188c7a65fce33c1249f44b21430508b7ea9fd3f583f219783699d5e4d0cfd96fe2fc4a9999caafa3153a5aa51ab66bbe40afee5e3591209a2ad57f1e5f76b787f94d71f0c93420ef2a0c6c68d0184833cd21b40eff966e4607d9788f1acb6889e14ba884cacd2e94e291cf1b6b1008b5e68a262ead995a4d51445d42141ab086", 0x82}], 0x3) 2018/01/19 01:55:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000015000)='/proc/self/net/pfkey\x00', 0x3fffc, 0x0) set_mempolicy(0x3, &(0x7f00001b9000-0x8)=0xd5a, 0x3098) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000084f000-0x8)={0x0, 0x0}, &(0x7f0000ef4000)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000008000-0x4)=0x4, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00001f2000)={r1, 0x1ff, 0xedf, "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"}, 0xee7) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0xbf2]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000e77000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000761000)={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1000, [0x8, 0x0, 0x3b, 0x9, 0x4, 0x7fffffff, 0x0, 0x1]}, 0x5c) bind$pptp(r0, &(0x7f00009a4000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/19 01:55:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) connect$netrom(r0, &(0x7f0000ca3000-0x10)=@ax25={0x3, {"a8da7c476c2391"}, 0x6}, 0x10) getsockname$netlink(r0, &(0x7f000013b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000771000)=0xc) clock_gettime(0x0, &(0x7f00003ca000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000f9f000)=[{{r2, r3/1000+10000}, 0x3d, 0x3, 0xffffffffffffff00}], 0x18) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ce8000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00007c4000)={'system_u:object_r:tzdata_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x0, 0x0}, 0x44) 2018/01/19 01:55:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x10000002}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x200000000000033f, &(0x7f00002b5000-0x38)=[{0x5, 0x534, 0x6, 0x8001}, {0x2, 0x1ff, 0x4, 0x290}, {0xffffffff80000000, 0xfffffffffffff879, 0x2, 0x3}, {0x4a955811, 0xb6b, 0x20, 0x4}, {0xfffffffffffffffa, 0x0, 0x6, 0x81}, {0x7f, 0xffffffff, 0x6, 0xfffffffffffffffd}, {0x1000, 0x6, 0x10000, 0x1}]}, 0x10) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f9f000)=0x0) 2018/01/19 01:55:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000068e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x80081270, 0xffffffffffffffff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e66000-0x4)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00001f6000)={0x2, 0x0, [{0x0, 0x9, 0x7, 0x400, 0x20, 0x8, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x1, 0x0, 0x3, 0x80, 0xafbd, 0x1, [0x0, 0x0, 0x0]}]}) 2018/01/19 01:55:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009b5000-0x98)={0x0, 0x0, []}) 2018/01/19 01:55:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000057a000-0x6)={0x0, 0x0}, &(0x7f0000906000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f83000-0x18)={r1, 0xffffffff, 0x10, 0x8, 0x2}, &(0x7f00005d4000-0x4)=0x18) creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)="") ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000bbf000)={0xcd, &(0x7f0000bed000)="82da96ceb63ded6055fe469473bc972df4caed2e30f64d953724107cae622653400b5b713c33e7d2e82dcefd52a5ca37097c12fbf3a9dabdc83abc50a482d12bc0b08123d4c44a589e7da779fdc7f1071d4b590a355947bf8d68b34aac47fed637efc4b6bbdf3459c0f5db5c1549175a09bba960b177333c8c90ef759f168ade641c3d7955fa69fd13f9c1b5cfc9a6908cf940f6bec22c1a097fd87777b8e7d9e71f22f0359c1de81b64370775da303fc34d234c3bc6b03fa49b44937c73350ed328eec8c05aac717d773c8c05"}) 2018/01/19 01:55:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000076f000-0x10)={&(0x7f0000e49000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc8000)={r0, &(0x7f0000551000)="fba2d7aff70dc4a2e2f457b391ad42030c12ed5b73a7f0a648c7e3952aa9385da7185e421639dc664f3ed5fdfdda25271eeb0c4cf108d9e837c36b2988906acd41dfbd04685883f98a86f75f6e4caeeb32f2a8a87fa6ea19768ac5e633fff8a69f741317bfe7830662d46f752798f45568839b70d24f56293a86af4fb53387f6e030503db38d71d29dc1", &(0x7f000064b000)=""/78}, 0x18) syz_emit_ethernet(0x7e, &(0x7f00001f7000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x48, 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], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x2, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [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], @rand_addr=0x0}, [], ""}}}}}}}, 0x0) socket$llc(0x1a, 0x3, 0x0) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x200) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000ffb000)='./file0\x00') semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000be6000-0xb8)=""/184) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffc000-0xb)='/dev/hwrng\x00', 0x2440, 0x0) unlinkat(r1, &(0x7f0000365000)='./file0\x00', 0x0) fcntl$addseals(r1, 0x409, 0x8) 2018/01/19 01:55:44 executing program 3: mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000021000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000cad000-0x4)=0x2, 0x4) 2018/01/19 01:55:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r0) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x6) 2018/01/19 01:55:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000048a000-0xb)='/dev/adsp#\x00', 0x0, 0x107502) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@generic="ce0030c44c2006723f96bd77ef691226", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@generic="8dee59513399523d086241fbd5a3fa36", @ifru_flags=0x601}) sync() ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebe000-0xc)={0x0, 0x0}) close(r0) 2018/01/19 01:55:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003af000)={0x0, 0x0}) inotify_init1(0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c3f000-0x8)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000344000-0xaa)=""/170) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044dff, &(0x7f0000001000)=0x0) 2018/01/19 01:55:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lremovexattr(&(0x7f0000d58000)='./file0\x00', &(0x7f0000f60000)=@random={'os2.', '\x00'}) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e6a000)={@generic="fa8b076ce7dbce7a71992529285824c8", @ifru_addrs={0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000ad9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x40) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000064000)={&(0x7f0000782000/0x4000)=nil, 0x4000}) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000b8a000)=0x6, 0x4) shmget(0x2, 0x2000, 0x0, &(0x7f00008a8000/0x2000)=nil) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000100000)={@random="cd120001f7f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "920b22", 0x0, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "249e195c49c710f2"}}}}}}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cc9000-0x9)='/dev/kvm\x00', 0x40080, 0x0) 2018/01/19 01:55:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xdab51b2336341510, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) flistxattr(r1, &(0x7f0000011000)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f29000)='/dev/input/mouse#\x00', 0x400, 0x48342) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000592000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000b9a000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000007c000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000380000)=0xe8) r4 = gettid() stat(&(0x7f0000c28000-0x8)='./file0\x00', &(0x7f0000166000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r6 = fcntl$getown(r0, 0x9) sendmsg$nl_route(r1, &(0x7f0000516000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000041d000-0x10)={&(0x7f0000764000+0x3f5)=@bridge_getneigh={0x3fd0, 0x1e, 0xa, 0x0, 0x2, {0x7, 0x0, 0x0, r2, 0x8002, 0x810}, [@IFLA_MASTER={0x8, 0xa, 0x100}, @IFLA_VFINFO_LIST={0x3ee8, 0x16, [{0x1168, 0x1, [@nested={0x10ec, 0x61, 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@generic="08a63f08a7040b222f19736c69c3b23ca2732fd642f90e84046d1baa36005883856557f94d47908a9b9dbd8cfee04d6e3873d42afa991d1fd9fa56dbbc565514ced86715236ff615dba2411be29f69d58f0e3d4445ddc08470223ea852ccd7afb81458e73a23f3d34c3b1ef48550800e4f4f3f3f0cc9b0e2e0a3b8dcbfca8f28b30c3f15731ef418294c04489ddc6741ad5f2ad62b393d23775d8de3d6d24b6938af17003b89bcd636e0b8066de76b6a77e71d26df477b560c970cd860b424672c142bd23a57fe49e698c9f6e07f508a2b919e9eb0a1060d50a0a1a39370", @typed={0xc, 0x55, @ipv4=@broadcast=0xffffffff}]}]}, {0x360, 0x1, [@typed={0x10, 0x33, @u64=0x100000000}, @nested={0x238, 0x3, [@generic="23db68ef33aa6e670863ec1b7255d5bbff39f3a357202d9f04236af79a89c2c111576fceab1b45ba24c7ee7f75759f2fbc2408cefc7690de4b87853ab21d5d8e7d44a6f67f4df98eaecd69d3e8b9c50c6297a74823d24d9fd75731ddbc4ae05e8f24c93feed64e5d46de6838c35ba0e4816b920177517f62a0edd895d0bafab2697a64c7358836453fcada1b4ecbd60d8fbeceae5d84cb7c44585034a6d2c4d734c4a6fb36af41e95abe63507f5d958b2f12c86a71522cd76940916ae0936127af219fd32d2d8ece1eb7828ae8f7c8a1aad99046dbb0a8469c", @generic="87c6b6e2e45c1dc8fcdabf561559fa88e2f132d87e732dfec21958586d4067aef4b25e7d1e3d7f52aaa32a724eb56251a408fd3bfc04672dadb6909a6aaa5d8928873880ac444800c81077e5ae67a21dfc357c70c17cc5a81251ce13dc6cc45f10334c8ce786910a0ae8ed558bbbe94ce08ba78ae2aaa47d85c719f9b049f747dc8ff9ceb467a2ca773d46ba099a096e7f3079b7a088334e445bf1f99447", @generic="29b29932c8fb1d9c150f0b60803b46cd438f25ac039784a130de1102961feeea2632ec31ffb4e48a00c6e75ee4c226c4b50f091d12852b6c59edea3c2795120894b67dc553059cb7ad70215dbac1a0ba2fd2a03478d181b3d1e66a8ee946aa3ef437de15c9cda96f28b5f1e4797ad44be7f08c0e1d9a413f5a67a32de8a464c091093213082f0334a2d25fc654acd125dccf855c65b8d55f41af02d203daca7eb933cf755302b1144580877beafbe7b5ba25d6304e4b565168b11b781e"]}, @generic="80dacaa7f5f0aa3a1e8a79be4d36a54ec0971c45616f00f8c27a187b4b1d4a013b64cb654b9ad828f42f225d9d646a9cb14af907a70afa", @generic="4add7392a3f741f18b0f1056df698a1616c082c6ac615c586ebe3a97f8932df35b92e6bbee642ad20d6953f917d19abe8ddf6b6a08a8af339583d947d8b7d79f9e3e8fc17f70a4139f2de6527301bbb634c8a45f596ea97837e858547dee370f100f354f915ab4e23c1b9940060ae9172634690495761402c79ce4782b2d3ba5f94934ad20a610be2550b419d0f08143c261913824c1561d3844dc73a156617a3c9f58be8d6587037fa6fb38e503ed10ceba548ec2c1475bdea9069ade61bc8c1c9a0e8883ad6b9d0a334d16473010bfc77472a654166959593dd4f3"]}, {0x2e8, 0x1, [@typed={0x8, 0x7a, @void=""}, @nested={0x1cc, 0x76, [@generic="52ff7661cfcc78488fb98e99cdba268df1d531f73d50a7d20a628a8ab280908fd873b2b308d4b86930389df28284e2d7dfaee93ff45044a1e181827e167c329b790cb4b4b80ed17fdfeb936fd6d7b34697a27de7fc26a4bf15fd92a83847fe41afea5cb428603596cef3b44b7bff911c822143aa00e475f192fd426f914b7c1dd5eada8f40b31de237e9fb19bc5458efbba80134c651c8022cf42203de0c5a71d5b619db38d5df8629de6b7fe9f6a441b878d3e38b4a782b4ec682d7f661f878bd38", @generic="787decb6e9579fb701ffccb6f82570a777af0a0717ae709514e2d46a9ef7ab28cd8e56a198b3edb019d667e6209c6c626dd8275596f23e4c66f7210727319a1c129a125b522507cba7a81b7c86ceebb4d27e8d8d0f410a84c9a2dc4717ac624588a6f83bbc7d02a925a6c710b33e5aa9f87ff388bab15b40b929309877cb2ea064503d645b9afeca33c734d7ded71aff52e6f9730e0ef00c3b4150f8e29b858e06218e65f248701ccbeaf583a1756bc47f3f9e20e40a74cd42abf379da9001e598dc081e8658d5554d39e148a7f744e239caef7cf576da84275d009fef3e850d0e297fdacb9261939f8bcb16e85647c28a48e141e0133324", @typed={0xc, 0x10, @pid=r4}]}, @nested={0x94, 0x44, [@typed={0x80, 0x15, @binary="e0b9bfc25420a3dd45ac11f7a5433589e428c44860429e7fd7e55b157ee83d98be0458e149d50f2e88cfd292960bf35ca90ba6d89655f89dff6c20df5c59696962d76478f24eb0df491a2bdb180c4c5048e421dfb05bd0d709fa83f275507abd31690d7b2e9caa438600b26c803ce481ddd62d25f3"}, @typed={0x10, 0x0, @str='$eth0\x00'}]}, @nested={0x7c, 0x16, [@typed={0xc, 0x52, @fd=r0}, @generic="35557e407de86fd7bdd68cf8b01a8aa1631985522939bd8aa1056f5288e8b3edfc5baf52b3b8a9db0f644db1386df4a31cd63aabb1ce3e7d6c74cba991e03bb5729c7ea7f72117d5f52b8e32b666d2332edbb0a0b1d15a64a5ce69dd8963c83d082eb5f6ef1ab671d0"]}]}, {0x8c, 0x1, [@generic="ab511ee2ed86131c22cfd168b0ef04ffb40a3ffe03fd1e3fc8c75d4265450c232af61092e7e42bc1005ef50ba7c9f38e84b094d1439e511441af87560bd7e05c25206288470cefa158b8f7f78bc1f0fae1b6ef3f904aac3fb1726fbde7340b4c", @typed={0x10, 0x10000, @u64=0x8001}, @typed={0xc, 0x79, @uid=r5}, @typed={0xc, 0x4e, @pid=r6}]}, {0x174, 0x1, [@nested={0x170, 0x3, [@typed={0x10, 0x57, @u64=0x8}, @typed={0x18, 0x8e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="", @generic="8865d73fa26541cc403331c5dd9097938764dd2bde61fde79642fbdf6af9d1dea9e0adc430c0487cbaf0e1bd7b23b7176aab70354c10eec1df97ace7ab6cf33d614a405c67fb943c9cfd9a64ca438f8fcacbf39545c68767210aa870758a8e5c351527c04e23c4f32863bccd9eb50fe7e1b250091515d7d09c177d97e2139377d106da224b9c2c927e9e6408ef30042583c6dfb388f08c4abe8958cbd2661d49e4766535af1f45f8364ccfab0bd40bc7d407f750e7069f302a66456665fe4979eee54a057a2b432a454e43b0cf2439f29d57f56cb13d7b3253390f6c6067769a54a5d48522be9b2102f771ddf599522aa4be89", @typed={0x18, 0x5, @ipv6=@loopback={0x0, 0x1}}, @generic="9934f10dd26cfed29dae5f2e61c6aba35127ae8fb118779b1bf83122aec1ce3cf257f09933a91fdee6576d00d26c63a9ec684b44c749"]}]}]}, @IFLA_AF_SPEC={0x20, 0x1a, [{0x4, 0x7, ""}, {0x4, 0x1e, ""}, {0x4, 0x1c, ""}, {0x4, 0x7, ""}, {0x4, 0xa, ""}, {0x4, 0xa, ""}, {0x4, 0x1f, ""}]}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "efd4964e8c08"}, @IFLA_LINKINFO={0x68, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_KIND={0x18, 0x1, '&cpuset#]cpuseteth0\x00'}, @IFLA_INFO_SLAVE_DATA={0x34, 0x5, "c3c4e2b0a63054121bcbbd10de89473ff5094d1adbe046562c587774fe63907869d83bef381be1dfb1bd503d465a6f9a"}]}, @IFLA_EXT_MASK={0x8, 0x1d, 0x7}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "46ce71c01f1ba88c9786b6"}, @IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_OPERSTATE={0x8, 0x10, 0x100}]}, 0x3fd0}, 0x1, 0x0, 0x0, 0x10}, 0x20004001) 2018/01/19 01:55:44 executing program 5: 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, 0x200, 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000937000-0x4)=0x3) request_key(&(0x7f0000622000)='ceph\x00', &(0x7f0000d88000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000ce000-0x4)='%{*\x00', 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000025000-0x50)={0x3, 0x3, 0x1f, 0x7fff, &(0x7f000021f000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2018/01/19 01:55:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000497000/0x12000)=nil, 0x12000, 0x3000002, 0xa8030, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x14, 0x0, &(0x7f0000002000-0x14)=[@acquire_done={0x40106309, r1, 0x2}], 0x2, 0x0, &(0x7f0000002000-0x2)="8282"}) 2018/01/19 01:55:44 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) 2018/01/19 01:55:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d9000-0x7)='ns/mnt\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000b17000)={0x3000, 0x2000, 0x0}) syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') 2018/01/19 01:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000973000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000117000)='./file0/file0\x00') close(r0) 2018/01/19 01:55:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setattr(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000025d000)="", &(0x7f00008f1000-0x4)=0x0, &(0x7f00008e6000-0x4)=0x0, &(0x7f000033f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$mice(&(0x7f00001a6000-0x10)='/dev/input/mice\x00', 0x0, 0x611a30e7605beb83) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000589000-0x8)={0x3, 0xfff}) 2018/01/19 01:55:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/19 01:55:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000ee1000)='/dev/vcs#\x00', 0x7fffffff, 0x80) 2018/01/19 01:55:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') recvmsg(r0, &(0x7f00003da000)={&(0x7f00004e5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b2d000)=[{&(0x7f00006f2000-0x12)=""/18, 0x12}, {&(0x7f00007df000-0x1000)=""/4096, 0x1000}, {&(0x7f00008d6000-0x50)=""/80, 0x50}], 0x3, &(0x7f0000a12000-0x26)=""/38, 0x26, 0x80000000}, 0x40002000) pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0xdd, 0x2) 2018/01/19 01:55:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000740000)='./file0\x00', &(0x7f0000e2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00005f1000)='./file0\x00', 0x8) r2 = getegid() r3 = syz_fuse_mount(&(0x7f0000a00000)='./file0\x00', 0x6002, r1, r2, 0x4, 0x4000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mkdir(&(0x7f0000a2b000)='./file0\x00', 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ace000)=0x0) r5 = fcntl$getown(r0, 0x9) kcmp(r4, r5, 0x4, r3, r3) getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) lgetxattr(&(0x7f0000502000-0x8)='./file0\x00', &(0x7f0000e49000)=@known='security.capability\x00', &(0x7f000026b000-0xf6)=""/246, 0xf6) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) ptrace$setopts(0x4200, r4, 0x9, 0x41) 2018/01/19 01:55:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x400000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000053a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4ceaf817) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/01/19 01:55:45 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c1f000-0x8)='./file0\x00', 0x84000, 0x18) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000fbd000)={0xc14dd76, 0x3f, 0x0, 0x343, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fbd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000708000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/19 01:55:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000014d000)='/dev/snd/midiC#D#\x00', 0x1, 0x2002) syz_open_dev$sndpcmp(&(0x7f0000f7f000)='/dev/snd/pcmC#D#p\x00', 0x9b, 0x4000) syz_open_dev$mouse(&(0x7f0000b5f000)='/dev/input/mouse#\x00', 0x80000001, 0x40000) syz_open_dev$audion(&(0x7f000080c000-0xc)='/dev/audio#\x00', 0x80000000, 0x101000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000fe000-0x4)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000a9f000-0x18)={0x5, &(0x7f0000a56000)=""/44, &(0x7f000054f000)=[{0x0, 0x8d, 0x0, &(0x7f000019d000)=""/141}, {0x81, 0x9f, 0x9be, &(0x7f000043a000)=""/159}, {0xc95, 0x1000, 0x1, &(0x7f00000b4000)=""/4096}, {0x3, 0x65, 0x4, &(0x7f0000644000-0x65)=""/101}, {0x5, 0x4a, 0x4, &(0x7f00002cb000)=""/74}]}) r3 = syz_open_procfs(r1, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r3, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000022e000)={0x2, 0x6, 0x7, 0x3, 0x89a0, 0x9}) 2018/01/19 01:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000abf000-0x4)=0x1000, 0x9) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getflags(r0, 0xb) sendto(r1, &(0x7f0000917000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466af28947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7dc3f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000997000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/19 01:55:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000295000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eac000)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000b9d000)={0x2, 0x0, 0xff, 0xd3a4, r1}) capset(&(0x7f0000f31000+0xe)={0x20071026, r1}, &(0x7f0000e82000-0x18)={0x10000000000, 0x6, 0x7, 0x4, 0x4, 0x1f}) preadv(r0, &(0x7f0000fc8000)=[{&(0x7f0000a71000-0x21)=""/33, 0x7f}, {&(0x7f0000fe0000-0x3b)=""/59, 0x3b}, {&(0x7f00008cc000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) 2018/01/19 01:55:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00004a8000)='/dev/random\x00', 0x0, 0x121040) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d4c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008d4000-0x10)="01007a00010000000000000000e90054", 0x10) 2018/01/19 01:55:45 executing program 6: inotify_init1(0x80800) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4)=0x0, &(0x7f000069d000-0x4)=0x4) 2018/01/19 01:55:45 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000e73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000999000)={0x0, 0x0}) setpriority(0x0, r1, 0x401) 2018/01/19 01:55:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a35000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000011c000-0x10)={r1, &(0x7f0000ffc000)="f58a9cbd880adda544d936292cd23483ed3fce0158c7a40a0a5890efdeb38437357f5b6b3d96c40da4fa68320cf31f7dd9835ce1f023848e5af40801becef7d7ec0e072e623f1084bb25b70328ce863805a82eb9ff"}, 0x10) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2018/01/19 01:55:45 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$usbmon(&(0x7f000039a000)='/dev/usbmon#\x00', 0x20f, 0x121000) sendmsg$unix(r0, &(0x7f00002fe000-0x38)={&(0x7f0000785000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ca0000-0x30)=[{&(0x7f0000a3b000-0x1000)="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", 0x1000}, {&(0x7f000041e000-0xdb)="6df8b4079c37f750e0b46eb39623d78f70023a10dd3a639cf06373e45879736fe6ca128611396e5c1a60f175d67c2b0016ed0aec84b395006d5758817522d2cc4c168deadb6976677a4fb3e84e3eff6f66d72f2325c1c8887b5a1542525be0122bfbd1ea4cfb3433385dde7b08ba6d72b8cbb46fad70069fb430e3b6704593f9523a060422cde2e568a582e1b196bbcabb92cf0bcf9fa678c9c3d7f8be836138e5556f4c5bf1f1c76a57ab4d14cb59f7b92f1f6153752175c0858ae342f0d96e0cf1fd8b3008001abfb3afa2edf1edb540337eafd4b0111aafaf10", 0xdb}, {&(0x7f0000097000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000aa0000)=[], 0x0, 0x1}, 0x4800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000437000)={{&(0x7f00003b0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000077000)={0x10000, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000368000/0x1000)=nil, 0x1000}) renameat2(r0, &(0x7f00002d2000-0x8)='./file0\x00', r0, &(0x7f0000521000)='./file0\x00', 0x6) 2018/01/19 01:55:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000015000)='/dev/sequencer\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000af0000-0x90)=[{{0x0, 0x0}, 0x0, 0x0, 0x1ff}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) 2018/01/19 01:55:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002dd000)='/dev/dsp\x00', 0x8000, 0x0) getpeername$netrom(r0, &(0x7f0000d6d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f6c000-0x4)=0x48) perf_event_open(&(0x7f0000c4f000-0x78)={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) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047459, &(0x7f0000000000)=0x0) 2018/01/19 01:55:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x68ee}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0xe4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x67de}], 0x74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[], 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e92000-0x8)={0x0, 0x842}, &(0x7f0000683000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000591000)={r2, 0x0}, &(0x7f00007be000-0x4)=0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 01:55:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008d8000)='/proc/self/net/pfkey\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000707000-0x10)={r0, 0x28, &(0x7f00006a7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x400, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/19 01:55:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_mempolicy(0x0, &(0x7f0000f8b000)=0x0, 0x0) exit_group(0x32e) 2018/01/19 01:55:45 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000034000)='/dev/kvm\x00', 0x100000c0000, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000036000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000037000-0x4)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000011000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000025000)='tls\x00', 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000037000)=0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000037000)={0x2, r6}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000021000)=0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000028000)={0x292, 0x0, []}) 2018/01/19 01:55:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000021000-0x8)={0x4, 0x54e, 0x8000, 0x3c38}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:55:45 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) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x844000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) setuid(0x0) 2018/01/19 01:55:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000abc000-0x8)='./file0\x00', 0x40, 0xf4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000868000-0x10)={0x2, &(0x7f00009e9000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x20000000000) r3 = syz_open_dev$vcsn(&(0x7f0000035000)='/dev/vcs#\x00', 0x4, 0x2000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000084c000-0xb7)=""/183, &(0x7f00008a2000-0x4)=0xb7) 2018/01/19 01:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000580000-0x4)=0x10) r1 = add_key$keyring(&(0x7f0000ce4000)='keyring\x00', &(0x7f00002c1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000fed000)='user\x00', &(0x7f000038e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000314000-0x78)="21fe0d50f4becc23936a4bccb18f885c8b30357d901817bb9443a5bdf1dbdb72abe1457a2f20b7bc698676506b440b3eb3dcf602b7f505c742568c960a25f6d8169c1553666fab9c549a977cc8c8372a484ed06d05868b19f966fd171aafae5e1d6b1b9491182f354899543f8c06ad7a1f030d1c00b76582", 0x78, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000e7a000-0x60)=[{&(0x7f0000f06000-0xed)="ddb6d157ba6d264ac30e333e5de6912bd0137d8bcb8102985dad8ad3e93778b252706aad1b5d8f3fb856d718a3fd7ec5c72f081c68e87bf8db8ca9b63ea27850f52c4c21b51ea4be7bc89cde1d55b610770eefeadbb1ea8ee7d569e4b6fc078affa8e417417c9cc93e2f4476465c91e02e4d4cfaef1d0c284bf7020d1d06e9493645ab26f60db34d7b13f863961bb9b1fef9a37456e6f614883007a6e7b3dad6c9c48a23ed3ebea2ee8955631ed423fa4a4230550a8ad5952a9ab73dce567eb38ba915cd4be01985b5633d31d6053cf34001ccc158d6b9ee33b29a5fbb62c953291783873ed750198655b7aaac", 0xed}, {&(0x7f0000920000)="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", 0xfb}, {&(0x7f0000cd9000-0xbb)="8fb952b2e873af5ff73cd4a812ad4805c26578b227674b913c99fd4022d40b0ad1d941f8e5c8e71f8651bf42218427724f77db84277c1e1132024e759e98a0b4eff7928107b99ff44483dd3a31f4abb907abcf717e60e66f43c8640bc89fdb447356d94d186a1089dd7299b078bacf777a0de7a21dd3372f839660e3d63b38c199a56d2d1effaf820e8cb1adc552699dac5e151f482deb0c499e658e099f6cb42bae32907954e985afa8351893f546344714436027f0951584f0dd", 0xbb}, {&(0x7f00006fd000)="9919a39b7d274f7f48e32c3f45aa1f6299b2deb0c874f8d81b4c5515c87b128cb51370e9c8a7ba04750085a0146b4ba245d8041914f08270a80b063e1d807a90213e7fdf", 0x44}, {&(0x7f0000464000-0x30)="a0aff2e9c35fa9cd78f5a172c9127ecc60cff254de9d104d3a0eddc21e885f9317b1cccce9d956b1f3c6ad480519f58c", 0x30}, {&(0x7f0000f4c000-0xe8)="ca2631cab7d9177dcd94cca29fb61c28f2c747ac085d7149a1a85996c338f0767d50908eb93606bc8f55e751eacd45c2d45b80a6c47ccd48d73aa74410b7f8d6f4e9de096d08c763aea17b160ea92d7488128a5e8f40041677045a1102c018583daa81567f12f9ae279286405f572e28033933dafa353678b472433916b3b5e5f6a06e0764191645e43cf70553ede83236d95b6bc94aa27c887abbc52a2ed7aca4422a8af2a46e14dfa05dbdb8ad8b41c92353dbb0b839ac76cd12c97fb3a661ea43f100fd517a8ca9f9e717251f8668a8a5d6e63d4a59a1e26b6f3d75fa0ae176be401124220388", 0xe8}], 0x6, r2) 2018/01/19 01:55:45 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f0000004000-0xc7)=""/199, 0xc7) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:45 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x4, 0x8000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000392000)=0x4, 0x4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fde000-0xb0)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x20}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb4}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b77000-0x4)=0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fde000)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) bind(r0, &(0x7f000000e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x4, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}}}, 0x32) read(r2, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/01/19 01:55:45 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000036b000-0x9)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00005ab000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002f7000-0x17)='ns/user\x00') sendfile(r2, r2, &(0x7f00000e4000-0x8)=0xffffffd, 0x7ffffff) flock(r1, 0x1) 2018/01/19 01:55:45 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, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b47000)={0x0, 0x14c}, &(0x7f00001fe000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000882000-0x8)=@assoc_value={r2, 0x2}, &(0x7f000056d000-0x4)=0x8) 2018/01/19 01:55:45 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) r3 = syz_open_dev$adsp(&(0x7f000080b000-0xb)='/dev/adsp#\x00', 0x3ff, 0x40000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000fc8000)=0x81, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xfffffffffffffffe}) 2018/01/19 01:55:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a16000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002e7000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f000050b000)=0x0, &(0x7f0000355000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00002da000-0x38)={&(0x7f000026e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009ca000-0x10)=[{&(0x7f0000b53000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4004015}, 0x4008040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00009db000)=0x2b, r0, &(0x7f0000034000)=0x0, 0x3, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004f6000-0x2)=0x924c99, &(0x7f0000dd4000-0x8)=0x2) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lremovexattr(&(0x7f000040b000-0x8)='./file0\x00', &(0x7f00000df000-0xe)=@known='system.advise\x00') 2018/01/19 01:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ed000-0x10)='/dev/vga_arbiter\x00', 0x84000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) shmat(0x0, &(0x7f0000de6000/0x3000)=nil, 0x0) r2 = memfd_create(&(0x7f0000d21000-0x2)='&\x00', 0x3) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000427000-0xae)=""/174) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000390000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2b000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000331000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec5000)=0xc) ioprio_set$pid(0x3, r4, 0x9a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000165000+0x494)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) 2018/01/19 01:55:45 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ee000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f000007e000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='gre0\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000e5a000-0xe9)=""/233, &(0x7f0000c02000-0x4)=0xe9) r1 = syz_open_procfs(0x0, &(0x7f0000b50000)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f0b000)=0x0, &(0x7f0000681000)=0x4) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000302000-0x8)=0x0, 0xffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000c79000)={0x80000000, 0x43a, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb6, 0x1, 0x40, 0x0, "59534b5cc4ef0bd1d1fa9025a3dd279e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) syz_open_dev$amidi(&(0x7f00002cd000)='/dev/amidi#\x00', 0x4, 0xc982) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40c00) writev(r0, &(0x7f0000f1f000-0x40)=[{&(0x7f0000ccb000-0x1000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60f536bc4aa80428c00f33c89c630851a4113d9248e8e9656b9987b83e107c3a0cbbcf0cc78d1e2b89abebc3c61ca83c62885a3b23b780bebc3699", 0x60}], 0x1) 2018/01/19 01:55:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000a6b000-0x90)={[0x800, 0x1, 0x80, 0x200, 0xc00000000000000, 0x9, 0x800, 0x800, 0xffffffff7fffffff, 0x5, 0x3, 0x200, 0x66, 0x3, 0x7f, 0x7], 0x1000, 0x100000}) 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) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb8000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000bfe000+0x198)=[0x0, 0x0]) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x400000000008, &(0x7f000098f000-0x4)=0x0, 0x4) sendmmsg(r3, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00007a9000-0xb1)=""/177, &(0x7f00003de000)=0xb1) sync_file_range(r0, 0x3, 0x632, 0x5) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ad9000-0x14)={0x0, 0x3, 0x9b, 0x80000000, 0x2, 0x0}, &(0x7f00000b0000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000805000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000bcc000)=0x5, 0x4) write$sndseq(r3, &(0x7f0000fba000)=[], 0x0) sendmsg(r2, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a5441011249", 0x70}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/19 01:55:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r0, &(0x7f0000bf3000)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) pipe2(&(0x7f000064d000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000de7000)=0x800, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000b7d000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000647000-0x4)=0x0, &(0x7f0000230000-0x4)=0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000480000-0x9)='/dev/vcs\x00', 0x282000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a87000)={0x0, 0x7, 0x3}, &(0x7f0000363000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00004ae000-0x10)={0x0, 0x4, 0x7, 0xfffffffffffffffa, r5}, &(0x7f0000172000)=0x10) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000afa000)="8c495f8e8bea89936a29a16b264745751d95b19d31726bf89664fd4732f955b990c5e0c1ad63d80f861d5f3c1c18e68c5f9b415b3c2b2e2e1766a56af1c6a798bb5681ba9ea8e705f58eaeaf81feaa805b290468fc7ae878075090498cee1bfbd9ef98d580fa33e5b0400ee7ecd93fa5f1e46dd855e47ee30624a2de968ed579510afb36ec6b307a79eacadb4ac6ae2c62beb67a3db4c4ecf377162114146f03d8976833bc91aca674f24fb4f66f21d24cb9233d12d74cd971e95a738cd774e424b8bdcd2f827a8d162ee5970d751a2050aeb70435f553025c5aedef24a91b015bf9", 0xe2) 2018/01/19 01:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000462000+0x3c8)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000)="", &(0x7f0000999000)="", 0x0}, 0x7) 2018/01/19 01:55:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000616000)='/dev/input/event#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b65000-0xa)='net/l2cap\x00') getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000606000-0x1)=0x40, &(0x7f0000d1a000-0x8)=0x1) r3 = dup2(r1, r0) sendto$inet6(r3, &(0x7f00004b0000-0x16)="56b5f6a84d6c1abd42635912fe5244bdb743a9adc943", 0x16, 0x4000000, &(0x7f0000354000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/01/19 01:55:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9b, 0x14000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f000000b000-0x8)=0x800000010001) ioctl$TCSBRK(r0, 0x5409, 0x3) read(r1, &(0x7f0000002000)=""/223, 0xdf) 2018/01/19 01:55:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000bdf000)='/dev/dsp#\x00', 0xd87, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000040e000)=""/15) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x180004522, &(0x7f000022b000-0x1)="") 2018/01/19 01:55:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) sendmsg$can_raw(r1, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) readahead(r0, 0xfff, 0x7ff) 2018/01/19 01:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000df3000-0x9)='{', 0x1) listen(r0, 0x3) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b1a000)=0x13f) 2018/01/19 01:55:45 executing program 1: 2018/01/19 01:55:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000093c000-0x16)='/selinux/checkreqprot\x00', 0x102, 0x0) connect$inet6(r1, &(0x7f0000b78000)={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2018/01/19 01:55:45 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000000000)=0x200, 0x4) io_setup(0x401, &(0x7f0000000000)=0x0) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000001000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0x5a1c, r0, &(0x7f0000001000-0x7c)="15bae389ef84f74101f55b493e9962ec389cbf7122954025be8ad317797a848662e0ef7c6b6aecf13759131055ea7f42c2adb5c26f7d7a4d46222cdfe9e65f9b1286ccd370ba3bd362e2f7397b6aa250305f7da0116682a461eea0c6691d1369d10d3a0ed169211a942f3862dc90bf2bb10608e86f7bfad2f8dc50c5", 0x7c, 0x100, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000002000-0x22)="5c589b83dc606f1927403e2f9f7e5d1e9fca3cc9eddbfd51a2847ef3944f9f2c5aee", 0x22, 0x1, 0x0, 0x0, r3}]) 2018/01/19 01:55:45 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000ff0000-0xa4)="108b2a8808ce7720be6e44147a9afe937d43c606d682b5abdaa7345f6131a6ca080e17b0b882ea6f6a6a27f3a57cf29e0c7e9e6eff209697bf293d4da1d87978c7875e4d40ed68936185b88765d6dd6976bda3877b733579383d5272b2ccca5cb45d43055e8f468ae16d6dfbbb16c514e6e1ca08b3dfd43cb53c50e76a5c413237cb8cd8b35e2478dabc0f97033c2ace07d44de00d76ad3f0f3d25019a0268dd316a7e72", 0xa4) sendto$inet(r0, &(0x7f0000fef000-0x91)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000bcb000-0x4b)="", 0x0, 0x20040050, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 01:55:45 executing program 1: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x11}, [], {@ipv4={0x800, {{0x40000245, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/19 01:55:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) fcntl$getflags(r0, 0x409) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)=0x0) 2018/01/19 01:55:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ftruncate(r0, 0x40000000000) close(r0) stat(&(0x7f0000dd9000-0x8)='./file0\x00', &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000030e000-0x4)=0x0) wait4(r2, &(0x7f0000da3000-0x4)=0x0, 0x0, &(0x7f0000f06000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0x103}], 0x1, &(0x7f000003f000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x5d, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x13b, 0x80}, 0x10) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) getdents64(r0, &(0x7f000098d000-0xb3)=""/179, 0xb3) 2018/01/19 01:55:46 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) 2018/01/19 01:55:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x40, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x802, 0x0, 0x0, 0x1297, 0x0, 0x100000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000436000-0x24)={0x401, 0x8000, 0x2, 0x1, 0x10000, 0x9, 0x3bf9f919, 0x7f, 0x20, 0x7, 0x9, 0x3}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/19 01:55:46 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x200800) r0 = syz_open_procfs(0x0, &(0x7f0000007000)='attr/exec\x00') preadv(r0, &(0x7f0000008000)=[{&(0x7f0000002000)=""/87, 0x57}], 0x1, 0x0) ioctl$void(r0, 0xc0045c7f) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000003000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f000000b000)=""/32, 0x20, 0x40000000, &(0x7f0000002000-0x10)={0x1a, 0x17, 0x6, 0x6, 0x401, 0x80000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/qat_adf_ctl\x00', 0x8140, 0x0) accept$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000a000-0x4)=0x48) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x18, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c3e000)={0x7, 0x5, 0x2, 0x1, 0x76, 0x4, 0x81, 0x3, 0x0}, &(0x7f0000fb6000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000abd000)={r1, 0x8, 0x3, 0x4, 0x5, 0x100000000}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ace000-0x10)='coredump_filter\x00') pread64(r2, &(0x7f0000dbf000)=""/111, 0xd4, 0x0) 2018/01/19 01:55:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000020000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000890000-0xb0)={{0x0, 0x8000}, 'port1\x00', 0x20, 0x821, 0x8, 0x34, 0x34af8217, 0x101, 0x3ff, 0x0, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000042b000)=0x6a431289) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000857000-0x8)={0x0, 0xdb}, &(0x7f000055e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000025c000-0x8)={r3, 0x4}, 0x8) fcntl$lock(r2, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 01:55:46 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000306000-0xf)='/dev/sequencer\x00', 0x18001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x2cd0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f000054d000-0x38)={0x0, 0x0, &(0x7f00000b4000-0xe)=[{&(0x7f00002ab000-0x11)=""/17, 0x11}, {&(0x7f00001fc000-0x25)=""/37, 0x25}], 0x2, &(0x7f0000d86000-0x4d)=""/77, 0x4d, 0x20}, 0x1) 2018/01/19 01:55:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000f8e000)=[{&(0x7f0000cb4000)="7a470400089959dcff5f7b4af895c24440f63913e49532dac62a33a8dbb5558a3e5883841331e861983a1aa8c52ab3c50d4a14102a8d525fc753c1844316f67fdd48a49ead901522b218edf5ec75ce1d15c4f2876b219f7ce07e63baadf746cc819829cf5cef9d6fbdda228f9a483e37b16a4eacfefe66e96b6ccc59d4c98f40081bf84954308ba4911688e09da5ec1b45a66d318c7dd4766b1e10bc998e85f898638d69fc97c2b207970ec5e9d2f6289ba4ec745e515e01fe6d7b829c01e35556939251c460dd87f9a8b13030be90913ea273f5a55056291ce5ff23656018da98ad70db1897", 0xe6}, {&(0x7f0000a28000-0x42)="4aa0d6e5b62de2df1fc14740094093e67d72b512e7dcc46f2d71735dabdde449eab6a8d43fcb1b4b77a07c94a4d710550658a79042cb3eebd74b02675744e0d3a637", 0x42}, {&(0x7f0000455000)="30aad759341ac4b96c0cfcc34f500aea811c52015f45b70d4f080a5fcd5b1997750b5008f404dc8b93133dd048d33e488c083404f9e6a2f4f6469105267c7ea53362f65c2d86b1869da2683aa75bc9485fb16a4f1174ef024421316ea0cc33a30018cb514913d62b037a9b39695f0cac43b44129ae1da07e71ee40588d07af1346ebe7062d1d2f8bb341dc7002a63a12ec95f4e91e2a3cba1d5b167aaaddb4e0d23f2df33f0db13016070e28074fe129ee69daca8f666f57b1ef2fbdcd37", 0xbe}], 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000000c000)='/dev/dsp\x00', 0x10500, 0x0) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) sendto$inet(r0, &(0x7f0000e04000)="", 0x58, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r1 = dup(r0) write$tun(r1, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b86000)="0fadde5dd91c0b32a79b45caccbd26007ec9f9569d479dda35e4e3c9c88bccd884bce96405bd4a7bff33e44883a0", 0x2e) listen(r1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000084d000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/19 01:55:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000337000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000764000+0xfde)=0x101de) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cef000-0x8)={0x6, 0x4, 0x7, 0xb1f}, 0x8) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000365000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a2f000-0x1)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000237000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b8000)=0xe8) getresgid(&(0x7f0000366000)=0x0, &(0x7f000050f000)=0x0, &(0x7f00009f3000)=0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f000019f000-0x9)='/dev/ion\x00', 0x200000, 0x0) r7 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00001e1000-0x4)=0x0, &(0x7f0000b36000)=0x0, &(0x7f0000bec000)=0x0) getgroups(0x5, &(0x7f00000b5000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000353000)=[{&(0x7f00003bd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a46000)=[{&(0x7f0000b46000-0xdb)="9f47b0411771badad69da0e931c0a159d28bc47ac72ca032e7a2719c825c206f71bdb97b913959fd2a863d8a725aad197d9253cc259f63ffdea33bede46ddd5ab9965940dab7979040033699eab222f3c3e19e79223ac44eaae919162fb0846e63d20cae263a4bb97d612ac2327e6b83cc4653f2ab86f33b6837a0637cf0faf276d9b2b4744531eb082f5d67793ecf9f6d9e160634b63ea6b90d8074a2385dfd51fc8c4d05e1f03fb3afd96731cd0ae1583186ccb9c7cf012d5119f4d6990a2f6ee371eb514e627799215773f2f6d313417e2c79d1f88f394874be", 0xdb}], 0x1, &(0x7f0000b7e000-0x60)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x800}, {&(0x7f00007c6000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000)=[{&(0x7f00004b4000)="", 0x0}, {&(0x7f000022e000)="c12af4bb545d157d36140deb1b4bc9240e78645002bc03c0830a56656d6fe5908b7e6359b580397fba09a8890979d5abecf50346916612e737d4115b0758e3ad446fdc37a896076abd67ca0ae9cabbabc0651ce3c06f739328e4a3acf3db723091963b04ab2b45df0562ae69cce08b6f57", 0x71}], 0x2, &(0x7f0000881000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0]}], 0xc0, 0x10}], 0x2, 0x20000080) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r10 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) clock_nanosleep(0x0, 0x0, &(0x7f000010b000-0x10)={0x77359400, 0x0}, 0x0) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) 2018/01/19 01:55:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000184000-0x9)='/dev/ppp\x00', 0x80001, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$netlink(r1, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000295000)=0xc) pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000fbb000-0xb)='/dev/mixer\x00', 0x0, 0x0) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f00006fc000)='net/if_inet6\x00') write(r1, &(0x7f000068a000-0x57)="e1bbfea376f12da67a0c604256056ead8bd04ed004c86b4e66d5ea48db0b546d007af691b817f778ee0c8898d4f7e69b12603f7dbb61d0e0fcb53627219366cf05fae2886af95687fb71f267b008376e7aaf1558cf89d3", 0x57) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000120000)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) preadv(r0, &(0x7f00009d1000)=[{&(0x7f0000dae000)=""/42, 0x2a}, {&(0x7f0000356000)=""/215, 0xd7}, {&(0x7f0000517000-0xb3)=""/179, 0xb3}, {&(0x7f000078f000)=""/0, 0x0}, {&(0x7f00009a9000)=""/212, 0xd4}, {&(0x7f000015a000)=""/247, 0xf7}, {&(0x7f0000d9c000-0x97)=""/151, 0x97}], 0x7, 0x0) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00008f3000-0xd4b)=""/4096, 0xfe1e) 2018/01/19 01:55:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000c74000)=""/163) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007af000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000076000)=0xe8) write$evdev(r1, &(0x7f0000cb2000)=[{{0x0, 0x7530}, 0x7, 0xffffffffffffff01, 0x7f}, {{0x77359400, 0x0}, 0x3, 0x2, 0x9}], 0x30) bind$packet(r1, &(0x7f0000ba4000)={0x11, 0x6, r2, 0x1, 0x40, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r3 = syz_open_dev$sndpcmc(&(0x7f0000c3f000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000d52000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c2d000)={0x0, 0x0, 0x23}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a40000-0x8)={r4, r5}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00004a1000-0xc)={&(0x7f0000f79000)=[0x0, 0x0, 0x0], 0x3}) r6 = accept4$nfc_llcp(r3, &(0x7f0000ad2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006f8000)=0x60, 0x80000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000dd5000)={0x200, 0x8393, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00001e3000-0x20)={0x3ff, 0x9, 0x0, 0x6, 0x2, 0x7, 0x7ff, 0x6, 0x0}, &(0x7f000055d000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00006ec000)={r7, 0xffffffffffffff86}, 0x8) listen(r0, 0x100401000003) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000073b000-0x28)={r6, r6, 0x8001, 0xfffffffffffffffe, &(0x7f0000222000-0x36)="564cff48ffd8af146e3485caa77ed611391cdd84cc27187a46e4c7fe42005d7b45be3dfdf6e880afc28ba7b197d6795d8e434dab7930", 0x1, 0x95, 0x6, 0x5, 0x100000000, 0x9, 0x5, ""}) r8 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r8, &(0x7f0000a96000-0xb6)="1f", 0x1) prctl$setmm(0x23, 0x2, &(0x7f0000ec9000/0x2000)=nil) setsockopt(r8, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f00004f1000-0x8)={0x0, 0x0, 0x0}, &(0x7f00009ab000)=0xffffffffffffff24) 2018/01/19 01:55:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00007b8000)='./file0\x00', &(0x7f0000393000)=""/220, 0xdc) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000030f000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f0000b27000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f000051a000-0x4)=0x1e) fcntl$setstatus(r1, 0x4, 0x40400) pipe2(&(0x7f0000502000-0x8)={0x0, 0x0}, 0xfffffffffffffffd) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ac000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000e87000-0x1)=0x0, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a92000-0x4)=0x0) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000476000-0x10)={0x1a, 0x7171, 0x100000001, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) r6 = open(&(0x7f0000a58000)='./file0\x00', 0x400, 0x80) name_to_handle_at(r6, &(0x7f0000ca7000)='./file0\x00', &(0x7f00006d3000-0x1008)={0x1008, 0x10000, "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"}, &(0x7f00003ef000)=0x0, 0x1400) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000929000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00005d9000-0x4)=r7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f00009b6000)={0x200, @time={0x0, 0x0}, 0xff, {0x118, 0xfffffffffffffffc}, 0x2, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f000019f000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r8, 0x21, 0x11, &(0x7f00002c2000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000e3d000)=""/4096) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000b2c000-0x8)={0x8, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000ba0000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe9f) 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) close(r3) 2018/01/19 01:55:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000)='net/icmp6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r2, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r2, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000527000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009f3000)=@int=0x0, &(0x7f00003df000)=0x4) shutdown(r0, 0x1) [ 197.072896] binder: 29849 RLIMIT_NICE not set 2018/01/19 01:55:46 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x3, 0x0) ioctl$int_in(r0, 0x20000000541f, &(0x7f0000f84000-0x8)=0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000f83000-0xb1)=""/177, &(0x7f0000f82000)=0xb1) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r0, r0, 0x10005, 0x0) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be4000)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000a8000)={r0, 0x0, 0xf6, 0xb, &(0x7f00005eb000-0xf6)="781eae24cd672e0718ba1d944b587b5dc5f462a5094dbcb71a6e83e746c2a25d2248700ee41867e0f4bdb86af38577c568a0d74b8453ef99d8d33abd4f718b157dd8bed0e2f03698c9a633bd8959ebd676bb97710e7728e07654e45d2e99c16c9c233869b81627ee5f5b1a4acecea4a93fd3a6804e0d55ce3190f98a15e2a26c86f6ca5599ad7134da67632062cb1eff3894281af74b023ad13827115774741692ad4bbdeed83f274f4b544889ebfec0f8cfe76b612b94388d937834472a7e2ead1e47190d805cf468694b730b74522111729dd6a934b8032e95f7d74fc40c145a1bc0b3e4f5b2111d1ed6ae6caacfa0747c901bc8e2", &(0x7f0000898000)=""/11, 0x6, 0x100000001}, 0x28) ioctl$TCGETA(r0, 0x5405, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r0, &(0x7f00003de000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f76000)=0x10, 0x800) bpf$PROG_LOAD(0x5, &(0x7f000032a000-0x48)={0xe, 0x8, &(0x7f000016f000)=@raw=[@generic={0x7fffffff, 0x9, 0x9, 0x9}, @jmp={0x5, 0x1, 0x5, 0x9, 0xb, 0xfffffff5, 0x0}, @ldst={0x3, 0x0, 0x3, 0x6, 0x6, 0x80, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000dab000-0xa)='syzkaller\x00', 0xed, 0x1000, &(0x7f0000373000-0x1000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f00006b6000)={0xfffffffffffffff9}, &(0x7f0000bc7000)={0x0}, 0x8) r5 = socket$kcm(0x29, 0x5, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ffd000+0xee3)='/dev/autofs\x00', 0xc0, 0x0) dup2(r5, r3) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000554000)={r4, r2}) writev(r3, &(0x7f0000bc6000-0x40)=[{&(0x7f000080a000-0xc6)='d', 0x1}], 0x1) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000bbb000)='/dev/admmidi#\x00', 0x2, 0x80000) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) close(r1) 2018/01/19 01:55:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x240440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00002f0000)={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x44c4c766}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x100, [0xb8, 0x0, 0x5, 0x5, 0x9, 0x401, 0x4, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00008d5000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x200000002, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000936000)={@loopback=0x0, @multicast1=0x0}, &(0x7f000046b000)=0x8) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a52000)={{0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, {0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xea81}, 0x83, [0x8, 0xecda, 0x10001, 0xff, 0x42, 0x7, 0x6, 0xff]}, 0x5c) sendto$inet6(r1, &(0x7f0000341000-0xb9)="", 0x0, 0x0, &(0x7f0000d6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 197.177306] binder: 29874 RLIMIT_NICE not set 2018/01/19 01:55:46 executing program 3: socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/19 01:55:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f0000e65000-0x8)={0x20071026, r0}, &(0x7f0000502000-0x18)={0x401, 0x2, 0x3, 0xffffffff, 0xcab3, 0xa2a}) 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, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000136000)='/dev/vga_arbiter\x00', 0x4000, 0x0) 2018/01/19 01:55:46 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) ftruncate(r0, 0x3) readlinkat(r2, &(0x7f0000067000-0x8)='./file0\x00', &(0x7f0000b59000)=""/201, 0xc9) close(r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007f7000-0x8)={0x0, 0x0}, &(0x7f000029c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000502000-0x8)=@assoc_value={r3, 0x5}, &(0x7f0000752000-0x4)=0x8) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f0000089000-0x1c)=[@in6={0xa, 0x0, 0x23, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000000004}]}, &(0x7f00000f5000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000ede000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 01:55:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) read(r3, &(0x7f0000ec3000-0x91)=""/145, 0x91) write$selinux_access(r4, &(0x7f000067a000-0x3d)={'system_u:object_r:updpwd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x34, 0x0}, 0x3d) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000556000)={0x5, 0x8, 0x9, 0x0, 0xffff, 0xfffffffffffffff8}) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000713000-0xd)='/dev/usbmon#\x00', 0xa9, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000be9000)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000045e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x31ed, 0xf5, 0x7fff, 0x400, 0xfffffffffffffffb, 0x8, r4}) chroot(&(0x7f0000cac000)='./file0\x00') 2018/01/19 01:55:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/fib_trie\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bed000-0xb)={0x40, 0x1, 0x0, 0xffff, 0x10000, 0x9, 0x0, 0x0, 0xe5f, 0xffffffff, 0x5}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:55:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000f22000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000997000-0x10)={r0, r1+10000000}, &(0x7f0000474000)=0x0, 0x8000) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x20) clock_settime(0x3, &(0x7f0000941000)={0x0, 0x0}) [ 197.221953] binder: undelivered death notification, 0000000000000000 [ 197.229461] binder: undelivered death notification, 0000000000000000 2018/01/19 01:55:46 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000032c000)='/dev/dsp#\x00', 0x40, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000+0x45f)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7, 0x4000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00006fc000-0x90)={0xffffffffffffffcf, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000412000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000060c000)=0x50, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r2, 0x480) accept4$inet(r2, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getpeername$ipx(r1, &(0x7f00009c9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0xd) r3 = shmget(0x3, 0x1000, 0x8, &(0x7f0000632000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000cca000-0x4)=0x8, 0x4) 2018/01/19 01:55:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000023000-0x10)=@req={0x4, 0x1, 0x4, 0x3800000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000acd000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) clock_gettime(0x0, &(0x7f0000838000)={0x0, 0x0}) pselect6(0x40, &(0x7f00009d7000-0x40)={0x4, 0x100000001, 0x3c3f, 0x9ce0, 0x6, 0x0, 0xffffffffffffffc8, 0x80000001}, &(0x7f0000a58000-0x40)={0x40, 0x100000000, 0x7f, 0xa03, 0x8, 0x1, 0x4, 0x3}, &(0x7f0000900000-0x40)={0x8, 0x1, 0x2ad, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x3, 0x2, 0x9}, &(0x7f0000e68000-0x10)={r2, r3+30000000}, &(0x7f0000bd5000)={&(0x7f000082e000)={0x7f}, 0x8}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000c55000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000600000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/19 01:55:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) r2 = dup2(r0, r1) pipe2(&(0x7f0000e04000)={0x0, 0x0}, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000d8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000b2e000-0x20)={r3, 0x6, 0x8001, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000fbb000-0x10)={0x2, 0x0, 0x1, 0x7}) read(r1, &(0x7f0000486000)=""/4096, 0x1000) write(r1, &(0x7f0000552000-0x27)="260000001a0053f7910000f9ff0900000000000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2018/01/19 01:55:46 executing program 1: r0 = request_key(&(0x7f00005fa000-0x8)='trusted\x00', &(0x7f000062d000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a8f000)=',\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005e3000)={0x0, 0x0}) capget(&(0x7f0000f0c000-0x8)={0x20071026, r1}, &(0x7f0000a6c000-0x18)={0x0, 0x6, 0x1, 0x9, 0x5, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000261000-0xd)='/dev/dmmidi#\x00', 0x401, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000442000)={@generic=""/16, @ifru_ivalue=0x0}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockname(r3, &(0x7f0000b2e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bc000-0x4)=0xffffff35) ioctl(r3, 0x6000020000001275, &(0x7f00008ea000)="") recvfrom$llc(r2, &(0x7f0000bde000)=""/196, 0xc4, 0x40010042, &(0x7f0000c76000-0x10)={0x1a, 0x19, 0x80, 0x3, 0x667, 0x100, @random="635075ea9e99", [0x0, 0x0]}, 0x10) 2018/01/19 01:55:46 executing program 5: openat$mixer(0xffffffffffffff9c, &(0x7f0000c02000)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000548000)=0x5, 0x4) 2018/01/19 01:55:46 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/ppp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00001d3000)=0x0, 0x8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000f8b000-0x1)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1d000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffd80) 2018/01/19 01:55:46 executing program 4: r0 = syz_open_dev$mouse(&(0x7f000054e000)='/dev/input/mouse#\x00', 0x4, 0x800) signalfd(r0, &(0x7f000010f000)={0x400}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capget(&(0x7f0000ab7000)={0x0, 0x0}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) 2018/01/19 01:55:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000525000)='/dev/amidi#\x00', 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, r1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/01/19 01:55:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) 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) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ef000-0x9)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ce7000-0x8)={0x0, 0x1ff}, &(0x7f0000c3b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000ee1000-0xfd)={r3, 0x100, 0xf5, "ba574154f9c488e4a5eac253fbda77a944f7598114b276b565bd6c2fc60770c0f510aed2a2cfe370508b916896a44e838d4b1b6644a42eb7a9e88a3452c0e04832215a20f731e2fa001bcd5eef12d07a84d21ee729e593841e51b852aa17f353c6a56a25d5e6dc8d3f134d23042962521466baf6471577c944738a94a38b8aacb60c47952b98950943d8b226711e1bc5e3a43ec7a71c83f7b54afdb4bf84b322c384691881624171a58ac6ca29cac4c1372f0e56c68ed0b1cac39da4bd70a48305b3a273dc0eed88ba3e707130a2c94092051bce6f4daaa867d142b40f6488f39d1cfa1e4b9ac43a27c0733fd7cfbb044e2826bc51"}, 0xfd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000674000)={{0x1, 0x1, 0x6, 0x3, 0x27a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f83000-0x10)={0xa4, 0x1, 0x0, 0xa154, r3}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000c0b000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00007a7000-0x4)=0x1) 2018/01/19 01:55:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000513000-0xa)='/dev/ptmx\x00', 0x2004, 0x0) r1 = epoll_create(0x7) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000906000)='/dev/rtc\x00', 0x802, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000724000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1e000-0xc)={0x0, 0x0}) 2018/01/19 01:55:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000a2000)='/dev/loop#\x00', 0x0, 0xa204) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000912000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000a8e000-0x90)={[0x4, 0x2, 0x6, 0x9, 0x9, 0x7, 0x8, 0x8001, 0x1, 0x40, 0x20, 0x5186, 0x1000, 0x3f, 0x6, 0x4cb1], 0x1000, 0x1040}) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00009b8000-0x8)={0xad}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/19 01:55:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) syz_open_procfs(0x0, &(0x7f0000c25000)='net/igmp\x00') sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r0, r0, &(0x7f0000278000-0x8)=0x0, 0x1000000010001) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40, 0x0) write$tun(r0, &(0x7f00003e5000-0x8e)=@hdr={0x3, 0x0, 0x7, 0xe995, 0x4, 0x4a2f, @ipv4={{0x19, 0x4, 0x30, 0x1, 0x84, 0x1, 0x4, 0x2, 0x9f, 0x0, @multicast1=0xe0000001, @rand_addr=0x1, {[@ra={0x94, 0x6, 0x7ff}, @end={0x0}, @noop={0x1}, @generic={0x86, 0xe, "dedbaad3c3bcc73e4b0b2e56"}, @timestamp={0x44, 0x2c, 0xa4c, 0x0, 0x2, [{[@dev={0xac, 0x14, 0x0, 0x16}], 0xd2d}, {[], 0xd7}, {[], 0xffff}, {[@empty=0x0], 0x3}, {[], 0x8000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x10001}, {[], 0x1}]}, @noop={0x1}, @rr={0x7, 0xb, 0x6, [@empty=0x0, @rand_addr=0x3]}]}}, @igmp={0x12, 0x58, 0x0, @loopback=0x7f000001, "11b3f0e141353e66ab4fd70d890783c459d2e924d01c1fc7"}}}, 0x8e) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") utime(&(0x7f0000801000)='./file0\x00', &(0x7f0000670000)={0x0, 0x0}) 2018/01/19 01:55:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cd3000)='.', &(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f000070d000)='bpf\x00', 0x0, 0x0) lstat(&(0x7f0000c02000-0x8)='./file0\x00', &(0x7f0000193000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f00001d2000)='keyring\x00', &(0x7f000011d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) ftruncate(r3, 0x10401) sendfile(r0, r3, 0x0, 0x0) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000a52000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() get_mempolicy(&(0x7f00001fb000-0x4)=0x0, &(0x7f0000c4b000)=0x0, 0x3, &(0x7f0000fb1000/0x2000)=nil, 0x0) ioprio_set$pid(0x2, r1, 0x7) ptrace$getenv(0x4201, r1, 0x400, &(0x7f0000bab000)=0x0) 2018/01/19 01:55:46 executing program 2: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000102000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 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}, [], "a8a00578c673a10f3007df5d"}}}}}}}, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000109000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000064000)={0x0, 0x1fec, 0x30}, &(0x7f000010a000-0x4)=0xc) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000109000)=@sack_info={r1, 0xffff, 0x0}, &(0x7f000005c000)=0xc) pipe(&(0x7f0000108000)={0x0, 0x0}) ioctl$KDMKTONE(r2, 0x4b30, 0x2) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000064000-0x1)=0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f000010a000-0x4)=0xff) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f000010b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 197.456154] kauditd_printk_skb: 159 callbacks suppressed [ 197.456163] audit: type=1326 audit(1516326946.773:2505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:46 executing program 4: clone(0x0, &(0x7f0000294000)="", &(0x7f0000135000-0x4)=0x0, &(0x7f0000294000)=0x0, &(0x7f0000031000-0x3d)="") pkey_mprotect(&(0x7f0000154000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x20000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000f19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eee000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x0, 0x3, 0x4, 0x3, 0x2}, 0xfffffffffffff001, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x7fff, 0x101, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000f64000-0x40)=[{&(0x7f0000954000-0x1000)="2ece744bf477f7c5c928c1953aa461f09222d835880afbb0f2ad542f4657f32e49093ee51abaabab39c4043e04ad1bb930166384ad3b6d3df4341d1459b2b8196e8feadb37338afed3e3230641825fa6062f3843d832d813a2d89e6aa6491fc0410c296df8813bffec4bcb05141a2d507d2b5e9ad4ec4e092fddc6b842de5b0512c728f3b5b27e523861dd94f7c05986650abbfd5a4e12a1477a29e9867d8d5c98dce92afd2cded24aa94e0e5e9d23d171046cd2b8b0682d932d9f589d3e30317f826b573adadde9946493734e041153b203fe67fc843d64ad235dac7f31e293def266819e5d460165804885f4c14278b5bb165f99808c85842c0f9a9ed1996003af3cb67775e6aa199d2e1c24017a5f0a8424a9f86f642d632a2f7323098ed1af8c5ec03ec7921532d8e21540a146a2538047306e2958dbf276b93398f3c831b8de6e5e1700890fda43752a132220414dce5eb9c2dcb528f9ab842d2837b9b0ec068b046b5d05eeae4aad7d1c93d2e04868634c987a07452afb543118aaec3a87ce62ffd48411c3b5572bc8b5b4cb37d0fcfd45939d0dc2e28d996e0c039ab30607ac7cfb5b74263f8ca95ad6bf1a223a0f74157d3c1c162b2e61f5c59badbc", 0x1c0}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000047b000)='/dev/snd/pcmC#D#p\x00', 0x12, 0x20100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b8d000-0x20)={0x5, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000069c000)={r3, 0x1f}) 2018/01/19 01:55:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000993000-0xd)='/dev/dmmidi#\x00', 0x6f600000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000090e000)={"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"}) read$eventfd(r0, &(0x7f000026d000-0x8)=0x0, 0x8) shmctl$IPC_RMID(0x0, 0x0) [ 197.546605] audit: type=1326 audit(1516326946.806:2506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=125 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000933000-0x8)=0x0) sendmsg$alg(r1, &(0x7f0000048000)={0x0, 0x0, &(0x7f00006c2000)=[{&(0x7f0000256000)="d3", 0x1}], 0x1, &(0x7f00008a3000-0x30)=[], 0x0, 0x0}, 0x8001) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000088000-0x8)={0x0, 0x1}, &(0x7f0000d7d000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000142000-0xe6)={r3, 0x9, 0xde, "44ba6282691de5e0191dac0bb772b57d860da1a84476d888e1207750219b1d6f1d25ca6cd36c88cbf880703162e85dab4fd58ef53985b119ee8065b8f5d71e8c74db64e0119587e3129a07fd702bbcf560d7bb1ca4080418a9867f2ab9184d4f2ae49d2f899252abf7c08247b8292cc13d31ad90be7f71b9210d66478aa57f51dcf1f6c5ee6310ce73857c50bbe50b6580e6dca19922f1e0ed94df5548918c8d77dd9b4c694da4ac2177a2be6e5b8958cb63e16692b6dd758edd618e362770ecb554997b3b0d52458d3bb7bf558b23b669d616ff5413e55b80990d69f55e"}, 0xe6) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) 2018/01/19 01:55:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f00000c1000)='\x00', 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b0d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f09000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000141000)=0xe8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) lstat(&(0x7f000077e000)='./file0\x00', &(0x7f0000794000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a51000-0x4)=0x0) lstat(&(0x7f000093c000-0x8)='./file0\x00', &(0x7f0000ced000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00008d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005b0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7f000)=0xe8) r9 = getgid() sendmmsg$unix(r0, &(0x7f0000ef9000)=[{&(0x7f0000901000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a9a000)=[{&(0x7f0000c66000)="9b864f6bbdd100031990983d14e87ab206", 0x11}, {&(0x7f0000f8b000-0x32)="d044fec285e2b7aaca45f09ac65f507a2fb7b79b96fc8490e82a1c69f8a994444713c0b35008682f81f96490cbdcc45997e4", 0x32}], 0x2, &(0x7f0000458000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4}, {&(0x7f00003d1000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004ef000)=[{&(0x7f0000a97000)="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0x1000}, 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", 0x1000}, {&(0x7f0000f60000)="d19b96d80503b22e53ef6068efc2c2f5f5eac37d93e660ce949205c81d05c8939c49f2a6", 0x24}], 0xa, &(0x7f00001f5000-0x20)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x8090}], 0x2, 0x6ba6222abaa614ee) getresgid(&(0x7f000021b000)=0x0, &(0x7f000085c000)=0x0, &(0x7f0000ee8000)=0x0) 2018/01/19 01:55:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b92000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) [ 197.592824] audit: type=1326 audit(1516326946.809:2507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 197.633819] audit: type=1326 audit(1516326946.809:2508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 197.660287] audit: type=1326 audit(1516326946.817:2509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d191 code=0x7ffc0000 [ 197.689513] audit: type=1326 audit(1516326946.817:2510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00003d6000)='/dev/vcs#\x00', 0x7, 0x94000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) connect$bt_sco(r1, &(0x7f000060b000-0x8)={0x1f, {0x6104c03, 0x7f, 0x1ff, 0x44c, 0x8000, 0x7ff}}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a4d000-0x28)={@common='tunl0\x00', &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a09000-0xc)={0x7051c393, 0xb9}) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x13) 2018/01/19 01:55:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x400001, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0x1a4)=[{{&(0x7f0000002000-0x10)=@in={0x2, 0x0, @rand_addr=0xfaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x1000)="fbdbab22e581ab433ddfa4f292088eeaaabd8e08e703ba4201ba8fd2deb892ba67e4c7fa2eec3a4cfde4ce6700590b362ef8e569bf765f2326ca4371c3263b573bde03b5832e51fcce91c62ed4ede222d6b362ba4ff9715f80531d2b6f764d896ff34edeb35e18f4c9bd83ac20d7dc3cd1c699d67266b1cbebcd987ba225abcdf728d9646ebb86ba41ef3a37eaf0c89e391f1e623007fe6d1d2a84074439812dc2e39870de5c25c046945ee621a08c1a0a090863412acdb1644625c5ae59325477ef84bd0ec71e37f7c7b9d78b26e7625139f456ee1b259767fc5a96c82a11f6768eff2bb3fe726bbb7d2a021d79e530cd123e3cdf0d44930b3132a4b136899bc30e8d31d153c619cb50828b5cb969ec3b30835ab9ed55418d6ce9fb87058e91f70b888f7e4256d2641ddca0054360c9d40d1a4a0c3a32359b7640006c3211b251f604a94eb943bc8f7dfeaab94dcaaf27c72f0684bbbdecec9217264329bde2fb721a64d88d2abdeb7b7130be00da1159a98f7b0437215fd085b3e095a452b362c91208711c046d0df656e32331a243917b7199325ab87d5da743ce9dd0fd3b02463aa7a68d2a9d733e68ee8023b988305dc9051958db4147bc1cee3f8e197289823b3b21f9c9dfec8aa158cb285ef87afa0be119012b5ca46ee3153ffdf9d8398c56f11c0459c93116a28aac0be7646c09f8998550e7848f77bdf4a58c4bf4b76a038e748083e5ded748662e67763eb2ab2ae1ac5c0df40a462360a7e483be2ca71ee6bf275e0bca7e7022f622162ec35fdd03b84fe137f269d0fb7fb3ffcc76a5945bc7d1c0ba5749026d17a60309423afad571be7fbcd721384899603dc68ad3e9148830fffbcc9185aa2ed214679f897b016793cf2b787a4e4fe851ba42f520a3bd673f831f439fedb339a1db80ac4732d27fd0402b3751681a095e89dd229531f5c78357870e23d517bb7ff2d4ee650089a117ecaaf1916ad865cdad287c7e3c7c64314ca5feca693cc51bcaea392259ada1d3c4b5ad8505447e76f55521545e7a9d9fbb6c4bdfa6ce06089c32f758ef86f91a7276f4b51de7c42e38a947047ad6f5aa112e18ed5ddf9432a756fec0ce44b84131e82b049df6bf60bcee2d376838a8ca9405bbc41daf868e46d4f720fd0d02e5bec5072414394d08188dbcc38a91022bbb9db51d6cee7464e4ccdfb5e273690b65cbec89eeb4a3a041c717cf6bcc2838d74b0c5aac9502024c79f70d2da302de718c67b68c0cafbc630c722819f944be653449541b5492491b8f4f106aaff89a751f95849f5ae54a532c77b0f1818bc28dd0a936fc2267d40db0a4529cb5b08570431a254919417862ed4708c9d917cbd5d72662c229d840df06d10cfa41b486901d2bb1aafee117cf2cb34c2bcacaa640d2ac0368297620ba87d193ee91d4551c19138fad439e03439f793100961423b8e5b55ca49e0a7db76907110a932ed1ec58ea35db9d6dada430d83afbef3e82211e73cd5c681e1e5936e83918823ad42639749fda5dad806780614d121a125caff0dcaaafc044346c8596b45c10e2e9b04a147311127ac0599c37e34357f3edf143a334f01c1b1adff47242b01729362de29230ba547985c1792116f4edcb61e93b0ad8d9832ec6ea276b502bd24926f6589e19509a0892169235e36b3280b955cc6998f1b700e95495667185633f0b7e65f1e27e9582a59a97838e6724e5b0803dd49fd078eb56e00277c20a316ce6f64e5274b2aa7b9382d42674ca628138a5d4bc1865e49fbc977c74e61eaa9b0bd17824151d7287fffedd1c0288b5142bdd2a3ce9a769c391d7320479bba1ae01cda9771f34096cb8a634e8448e6fc57b76eb235372a0b83897de5332e89dc30237cfa37911dadf14747b8b47b3b621f64072181a6de0664ab35ed951d40b3584d2a3a5f99173ef7ddeb489118a52baf318c9377253a6442217585c0628fc9925d51d48402bb07dd7080c2bdb7b59e2bd3be8a6afe041e3c059b89a1f23f6d28926f0601f12268b4753a7eaf6e22efd04c3ac750a07c5ffec5ff6471757d43ee6844256574c955841b06c64d13eae9b16578bbf9e778097cf1f92a5b1326a02573de8f361ac7f344f62532a90bc4eefd11b3fa26dc845f49622d1e59123c2fcf6583b585c734a2ff3e90e2c6667a96d29db7aae2037854695b0a22fb8b8393b856ff7508602e9e1257f1f3ace52d26c83d9f30c39490d494bbe7740e28542f55598a19dce5254b788654b2a7ffcb34303d5e4d20ba287fb9a9c450f79d8870c3e0f5402c55d0ce3a9e92c90d9e7e92eee6988ff49989bf1a6e6e5c594a4b923a74c02ff120fc153e953f09258f6667eba4349eaa4a94acfd60ef146445db62d09f6af88800d8dc24a40bb06ac3935538279039a10df565bf8ccea5c4706c418ae4ed71f871c8286588996d98a6e4ac12f2a2776477368af373622ae15e967e4c8f9e9bc7af2f006594840a8999efdcbec9348c1cce5db461f77cda356630574e629b959f308d0d70a2857b550c3a47c52c3c1d44913733383885080b2c9a7b5ec8ecd5c2db5ba2ae12d333197dd9ee9bcc2439620feee3fc227f6e145ffbfb963d12b68bee4c4a0cb20e5ec0a44067a9b2a55ba02b2f2114f04da31482a97be147cf9f9f07d2a87f977b848972fedb3e9694b3ea92e219dbbdbeda64b7b96eafb98e1a83453045497dace29540369349a926f5672b2c8f9ebc7a6227bf5b969b68ae6c2fb7f885e43529938f9fa7eac6e7c0ec9f56173d775a81a0cdbb76fb925251ffc2b84cfd439ac56fce799c0b830778549722d61a49db1e59d01870770974c7268a2f8f13fb74461fd2a6fcc241fb1a0989cbcd5b06011e25fcc907186f1dcf467d3f370229ac761c38584600a38929fc361b807bd36006f6f0c25018b0094191821de6cb5e4efed21bf6065be0c774e6cd3ae4d8a4973d2e46301e0f527a4b5a543a0333da11552879d93ef90d4a374993003d95bc39d057610cd41fcd3d682b12d4ce1e5fb5e314099f297c0998e2a193175c4c0379ca77101d16a7222e0bad2419210461cda16bbf91ee819c3efa41bf1429c4f120f1ab1af96f8bfcd3b2f3da8c66a505f36f1261e2e39bd3e9a5cf264837b23fa886112118106bdbbc37ed42701441cc0a238f3f4c5e55d23ad246994c77575bb1f72eaa0a0bd67043276985934804af78d443e946806c2b4e0371711ecc7c74da98aa65ae09cd61bcf3920a6297e1ff11b188e9902e3f300f47704472a4e69ef8423a9c94a9d0f580fb126e0e43f6046cddafadd57e631b5280b618c898ea3eb069e030b26452eb7f533c85fc3b4a6d38a1c6c8361cccc886f65828a1ee652b56eb9a8eaa208d5ba8efc67a101dbe3831a53563ab44993bf94abccc5a180656e4bdfe30a41a7834f67eb57cfeca0a5ed6acd3e4f9fba26356677dad02fd1d36e13bb5bbab8d74bebef5763ffb6e2686ff7fc25f6b51193e923f531ef9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0x1000}, {&(0x7f0000001000)="719f83d112890e8d7211a25b53e049a590d890a2195d48d1b302505a4d7f180bd928098ae84061253707be20f043183485ac51e8c3d232b6a2e24f8775df3b51a651105da2ea0fb53108719f488df965f007f0a101fa2f2a4c7e27abd8d4e42b9d789028896c243d7eba17581ca52974813df608d503ba4cc5ae4e1651cc395827b69324eb11f1ef13e04a865e2b91c1a7c69a6ee1ac147a09d60554d6251bf085cf57c2a2cb35659c08a76c0c3f04ab419951bbdcb3457fb78f641542777bc0ea0863787a840eba1d4a136b10888b601d5ced858931aec5885abc5d2c", 0xdd}, {&(0x7f0000001000)="2718a5cbf5e2de9c20e47e49b2a33aced99a6a40d7abc9c328ea5c5e7198b2b209c3f347d010eaf2585dce1ade060965a481e3b36fbb4eb48b1a3f5652e73a8511938687f42c9ee68270004a04ec3c93fea33a7d59ffcf1c349db519fed54d7239dfa96cbc51b0b088e24310b2f3355ac26766fb00d850f1ac5ddcc5569563fba464f1eb836a51719e1944451e92c666816a86a200a91b903d7dace6", 0x9c}, 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0x1000}], 0x5, &(0x7f0000001000)=[{0x60, 0xff, 0x577, "95191bcacff1aacb5cd528557ade5320fffe9c350bbe9afd8a62243bea5cfaee48a4cfbd6aaa11305a066cfda2b78285091b7f7de558f78afe4275453af1430fe50499972538f9d8975c6705bc59c530"}], 0x60, 0x4001}, 0x1ff}, {{&(0x7f0000001000)=@ll={0x11, 0xf7, r3, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x99)="5ddfffa4fe91e814a2baad7146bccd5162cbd7d906d2279787a276c3fb0921d1a45e1381484149a1876c76fbe2cadfbbd83fdcb4f6bc70f3be8f59ea617ec42b3128a1c8f80a6db267e721afc0edc1cf8ba1ca79f770c9825db3141f9a027bf3b494848331a855c5fa3d2a18183d205f2e445288f05a9b6f0f405b4d696025f7a794daa85c4ccf70a53ca832914b0f4135d1052364ce9f0c46", 0x99}, {&(0x7f0000001000)="16d1bb4c8c7dc1a711329af187403badb7d7ca67713435b60d38061b247a80d096879f3c5124c236853bf6259b7070a9ae01fb9591b861847bb1f0a50189d3b7ccef4cae28c84f3cf591f20752200ad70a06ac36945013c3dffc004065b67595bbb8b5d6d1a6ce0241ed54f521955d7683974113b964aee0f854fa14c19a8350fdbb3e67b6f18757bf788c82aa55553936fedafd7871a77db81ac0a0bd4f66fb878230b199ef7f1947c00341ecceccc0cc3c73112093fad8d59df379986bb287095f5a18ebf540aa32f66f0cea55de0f1a5287f7bdf0cf5a8fb1234070065f98d123cc38b7df93800f", 0xe9}, {&(0x7f0000000000)="6c2417de5d5aebfd4081674ab9c69119a91ea846f54f25bedfa3eaa7421e836c33d4bf2e9f5551234de1144261cbf05771f1f8a221df35b8074e5080dd29b1e78150a9251166f25c51235f6c91fa912326d294e598", 0x55}], 0x3, 0x0, 0x0, 0x4000010}, 0x1c000000000}, {{&(0x7f0000002000-0x10)=@ax25={0x3, {"dbeaea9150627f"}, 0x0}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x5)="34f918fc12", 0x5}, {&(0x7f0000001000-0x6)="7eea278cd004", 0x6}, {&(0x7f0000002000-0x5)="a288ef251a", 0x5}, {&(0x7f0000001000)="8fe09fad5606f7df709c9186733a1e1864b9966fcc5c542c9277f36cfcd19a24ee0aa42b8f3b2589994270cd68aad5b376787554651dac3b1810b17c0f7a904b65bf543904ead536331ebe1cd732d56c3307f476b0b47966083ffe3a71e1fb281e223be51a701100802e7350863f9f1eb5d3d330504807ff23e307ad34cf31da7651076bed33e8bfc91d2ea826", 0x8d}], 0x4, &(0x7f0000001000-0xb8)=[{0xb8, 0x0, 0x4, "0e7f8be30995915026e673672512a3bd60c138771b48a64750baeb0f4fa9219304a8392d226e3514c9b69d825a5279697786429d58d845a51170bb334cf5d9f50153cc722acdfe1957e7ad68237b3162e56221597498cda86439b5639fc9b4706382f6a0bf6f959472013719a8869e64ae210e8e19b456794652a60738ecce7c052d256a84c46e7ad2088bc1e38ab74cf9d1da8aa4803ae748f0fb5a3f10720f56ffcad50bd5"}], 0xb8, 0x1}, 0x2}, {{&(0x7f0000001000-0x10)=@nfc={0x27, 0x273, 0x1, 0x6}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x6a)="f28ca29ce56e89366d9da0c29970ae8d984642e10b839f93fc8cbc191fb6dee083d2c3aa72e2048f744c8d01aabe5dd9db1cb7674293fb7ec91bfabae1c95325335832bffbea682e6374f21f2a47b993b3832b328de33f5f84a5aba6e84fd0106b4dcb3a53d640167c0919db5b61fe3c21ac9509afd12d97744566c2", 0x7c}], 0x2, &(0x7f0000000000)=[{0xc8, 0x115, 0x4, "3f0e1408dbc441f3b9ca2b11b5c32821015d1419c692047a2cd1f7bbf405b7e04a0b23e5eba8f50ce8ed21da391cbb8757ef17b7bbe7438cbfcaf7d03c383713512ecaf287b65dd45f5a6b02d92a37ffe05a4dcac0f146f17a854ee50f66bbc3ddf00585acac99ab2e9f98d87eab1850fa682311adf82a8a01da20edd2e6e34d8cb190a78a99197192273a05093e16376dfab95a80d805b1a8c8d429d132ee5b131d286ac71b08794a83c11f68db350bb1"}, {0xf0, 0x11d, 0xfffffffffffffff7, "03c5072f8050e237cf839f7574734d9e9840d253a2e106611490a78ba4ce8af0fc05e09d27418c5a412e4a65c8e2f98a0a24847c04d4271d80f60a37693f45aa24d4199be1b04dba756dec87ae9e4278132f2c7378862f50810c92ada5d97bbbd6572dca3b8a3688fca6ce30ca54510d6e6f2f668ca87cbd304e067ca3206dd01211bddb24614285b9019a736d331a4c6d9a1c7572883f8b545fc20e14be0acb8d9a9a82d6fb0c3a5586b9f2b19ff76cadca6ae5eb7f1e3a0325dffed4a6d1c54c271e7d1fd3a8d51c72fd928c9c03788a32dd1f663b3527c48061618e817a"}, {0xc0, 0x0, 0xa4, "021068bd50e763a752d1b82a27ad6c51c9a1866fe6c57db785ca08a074cd64b75ac0b9607de05cf552aacb66bf6b6d3d2040380ee4fb2b30861535ad65a5f4101c63a4c48469d080d7a3489a2390e9b67bd76673a15764e6413ce44668239c4a1105f24b0899d0582c4b5add9ab6e9d9e2dfa6d9e6fc0cc7b257a5056a6faf06b13d538d294bcc42a4f8048e61779f79b0e70c25b54f4a901cc5703c79a954a4936d3e82a19bdb2e678a2049455e4a59"}, {0xf0, 0x6, 0x3, "2b8a7b6304cd47198c3a2673cef4af9bf896efc29e3ed0b28be96d94fc248e147509d06ac72f0f0dcc1fafdfed81d47f0d94d78e8f19a832c78a5dd93bb09d840bea59c3ec8599dfbbcc905aa44e7b2dc8840290b7765d2a885f4dccb6a3278443d63dd7d346177f683a5fee91deceb1eeed1a4e6df7eeb934e1a73263c4a982033b72f05885decf477a3d182212639d81ce8f2d3daaa6b9e537cd95b7572c93f4cbb3613f996201fe9886db7c8c7097cb28547d72cece8d9308ec2a0b5ed887ad9b3d146a3a884f5653f4777e3cde1a5539ab667eff5791560c"}, {0xa0, 0x0, 0x2, "e9a3a6e9de79ca05b0c074cf0d2099975afa9f5edcfdac842dc66ff4c9493b6d03bbcc36e1eb6fd34bb7bc449252b2b9cce51060f4be66b5e14a252279d682cd78be450c007cdf3b7a026c53f4a11e858e9b15368cb1ed8d7ff2ff3fb0a36fd75c4891b31c9ffaa5a946d6cd13f79329e5174b47a7f47ad75ce83ee9fd03c3913ce63d304fdc2756ba7a810e0c70c3f5"}, {0xd0, 0x101, 0x10000, "fc4bd1c195f06be0f48145d1e51fbd96a1c8e83f709ab5d8e6405dc9f453946f809ad65093bf99eeadb621a388b5f95eaafd4b1ff260cd906204876e7e4b5933123aa06b9d21e129288f46f386cc8601b08252145ba981a75ac8876537f0a3afc3f44f029e515b8e1cba361a90474ea6285028665e21d35a21c044ec6b5c14a6b60bf16701baf644b164ce48b41dfd1e9c3f2426d524ed95ae1687c456cf577e6e9c38571c287cebc29d484b9000ae8cc91b7d65e4451738f5"}, {0x28, 0x110, 0x3, "65de972ee240a9a3ca338f285a2167c9d0ecb435a7a2ce84"}, {0x40, 0x10e, 0x8e7, "b25f64d3e11aeda55098dae193f385307bb6efbb394abb52de08968416412ebca7ea06f33503eefaa60f390ae0"}, {0x70, 0x109, 0x4, "1badb242025c1f4eb8a20dee2498a1109d481fd8e14a36f71935156f6f3f5920e3edd489f6c6a7e510cb3fe65c102927e50028bbba0a19d0e25d71ed26ea913083b4bdc505b32e6077a242c47d5a03064d44c2df30dbfc014801f2"}], 0x5b0, 0x20000000}, 0x0}], 0x7, 0x20040014) r4 = accept4(0xffffffffffffff9c, &(0x7f0000eae000-0x80)=@generic={0x0, ""/126}, &(0x7f0000002000)=0x203, 0x802) recvmmsg(r4, &(0x7f0000f5d000)=[], 0x0, 0xffffffffffffffff, 0x0) 2018/01/19 01:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00008ca000)='/dev/audio#\x00', 0x8, 0x80040) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000007000)=0x7) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000009e000)='/dev/ppp\x00', 0x200000, 0x0) sendfile(r1, r0, &(0x7f00008a0000-0x8)=0x0, 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) fstat(r2, &(0x7f000043b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) socket$can_raw(0x1d, 0x3, 0x1) getgid() setresgid(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000953000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0}, &(0x7f0000ce4000-0x4)=0x14) 2018/01/19 01:55:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000580000)='/dev/vcs#\x00', 0x401, 0x402000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000383000)={0x46, 0x9f85, 0x0, 0x6}) r1 = dup2(0xffffffffffffff9c, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dd7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000015c000-0x14)={0x57, 0x3f, 0x5, {0x7fffffff, 0x4ce3}, {0xffffffffffffdf2a, 0x4}, @rumble={0x6, 0x8001}}) r3 = syz_open_dev$sndpcmp(&(0x7f000051e000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x80) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000f6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d42000-0x4)=0x8) close(r3) r4 = fcntl$getown(r1, 0x9) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f30000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ptrace$getenv(0x4201, r4, 0x0, &(0x7f00007be000-0x8)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006f5000)={r2, 0x80000, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ace000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000bfe000+0x198)=[0x0, 0x0]) 2018/01/19 01:55:47 executing program 0: clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) sendto(r0, &(0x7f0000001000-0x2f)="ff77987fdb4dc6d801b632d73e2df2780b1d028359a6f09abc197d98a776f61c7dfe0671e67617cfbd6c40e8626ea0", 0x2f, 0x20000045, 0x0, 0x0) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008aa000-0x8)=@assoc_value={0x0, 0xffffffff00000000}, &(0x7f000060d000-0x4)=0x8) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000c19000-0x45)="6ac523f9ab8ca017125d71a2c0010d3dfc2f320d0982a09b2a890d32976d6394b9677e9b6d2274108e0bf979f36e15caea03429ce987cd0bee2ef21fd337b913a46ecd94c8", 0x45) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005f0000)={r1, 0x18, "6281bcca4ce156b0d4a4b035967847d84e8a3b476a28b4eb"}, &(0x7f0000bef000)=0x20) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00001f1000)=0x596, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e86000)={0x6, r0, 0x0}) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000332000-0x4)=0x0, &(0x7f0000253000)=0x4) syz_emit_ethernet(0x166, &(0x7f0000b93000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x158, 0xffffffffffffffff, 0x0, 0x10000, 0x11, 0x0, @rand_addr=0x7, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x100, 0x0, 0x1, 0x880b, 0x89, 0x2, [0xff, 0x2], "d0f9ff341bad0a1005170b53bba43404e41cbc854c46a9e0284e9302664b0173cc6b9431824b69d45a2cf758b41ba0df15a814159318f289115d19ece92e96f224b2e22eedfa0e61c62641a750dd14f051d768968879841ee3ac320ff59d7bc0e6443a4183353190ba32d3b3f0fa8cf79aea648c3775f4902483b587c900ecd2508288fb8ea8f31b00"}, {0x8001, 0x0, 0x5, 0x2, 0x0, 0x0, 0x800, [0x8100, 0x4], "c096c4d68b1537193a6ff582d259b5d699fa9c4fc2cc1e547c635692cc32504aae1bf53a0bc08bff07962f6e49584b296f6e1c012410c26e510a8ec04ec93c55bf60d21524c3fc1e493731f485f2e857e6dca5e06db43a53fed84f0333db6faba6eaa95997"}, {0x2, 0x0, 0x4, 0x20, 0x0, 0x0, 0x86dd, [], "aa800e64b0ddb2b6a4e8df3b8a2a49111210726efd279a71dcc921fbd2fc9d439dbd21fb7ef72dbaf94e0914221685826fe444d1ebce27eede77c8f3e3da"}}}}}}, 0x0) 2018/01/19 01:55:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000278000-0x1)='\x00', 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cfb000)={0x18, 0x0, &(0x7f0000af0000-0x18)=[@request_death={0x400c630e, 0x1, 0x3}, @decrefs={0x40046307, 0x0}], 0x60, 0x0, &(0x7f0000935000-0x60)="5ddf6dac812aaf3bb48d6ce2229a053e943156ce8e4221af0eb8be12705c3e2fac53e551f97ae89eb88d5a8511acf470c15fd443397aa328fc47e7d25040b5a4ac1345800f35422b257d5d05fbc96c006bfc5056cc05bf8f0ff13b7d52ec1f1d"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) [ 197.714742] audit: type=1326 audit(1516326946.818:2511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 197.740266] audit: type=1326 audit(1516326946.818:2512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=282 compat=0 ip=0x452e99 code=0x7ffc0000 [ 197.780061] audit: type=1326 audit(1516326946.819:2513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000000000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000000000)="a1") rt_sigsuspend(&(0x7f0000238000)={0x0}, 0x8) 2018/01/19 01:55:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006be000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000416000)="2fb44a86e382ca90a6024253a699d0fed7bb7f98fdccbe56cd41888048cd96cf"}) 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 = userfaultfd(0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000237000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f00006ab000)='/dev/input/event#\x00', 0x3e, 0x10800) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/19 01:55:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x2, &(0x7f0000fb0000-0x8)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00008cd000-0x10)={&(0x7f0000533000/0x13000)=nil, 0x13000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x12, 0x6, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/19 01:55:47 executing program 1: 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, 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) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x1d, r2, r2) r3 = syz_open_dev$mouse(&(0x7f00002d0000)='/dev/input/mouse#\x00', 0x8, 0x408480) ioctl$KDSKBLED(r3, 0x4b65, 0x401) r4 = add_key(&(0x7f0000f27000-0x6)='.dead\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r4, r4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006e5000-0x58)={0x0, 0x50, "9be0721d5c26c4197ffc06991c25ffe63e6332448f04ef70a8874b010bda8109e84e9704246ab5f471726a1f9c11b2fbbd2b40edecd003b86f703eb043ffbe7d3d11e309769f802de66f7884a1c867be"}, &(0x7f000014b000)=0x58) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000087b000-0x18)={r5, 0x5, 0x10, 0x1, 0x200}, &(0x7f0000897000+0x55f)=0x18) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) socket$kcm(0x29, 0x5, 0x0) [ 197.780081] audit: type=1326 audit(1516326946.819:2514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29938 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 197.811591] binder: 30000:30017 ERROR: BC_REGISTER_LOOPER called without request [ 197.869951] binder: 30000:30017 ERROR: BC_REGISTER_LOOPER called without request 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x2000, 0x0) init_module(&(0x7f0000000000)='user\x00', 0x5, &(0x7f0000004000-0x1)='\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000005000)=0x5) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x1}, &(0x7f0000004000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x10001}, &(0x7f0000006000)=0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/92, 0x5c}], 0x1) 2018/01/19 01:55:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f000057c000-0x8)=0x0, 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000988000-0x20)={0x9, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fbd000-0x10)={0x1, r2}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) 2018/01/19 01:55:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000f93000)={{0xfffffffffffffffc, 0x7f, 0x7, 0x18, 0x4, 0x5d}, 0x2, 0x1, 0x8}) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/19 01:55:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d09000)='/dev/net/tun\x00', 0x0, 0x2) fcntl$lock(r0, 0x40e, &(0x7f00009e8000)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000095c000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00003ba000)=""/169) 2018/01/19 01:55:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0x84, 0x7fff, 0x5d8, 0x3, 0x14, 0xffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x8, 0x80006, 0x0) 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000020a000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00008d3000-0xbc)={0xe9e2, 0x0, 'client0\x00', 0x0, "96843952104c2707", "50c40f32becfd8bc8c489ec7db408080f93700c2375a70784d1d1637bbc9e1a1", 0xb57, 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]}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000068f000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000098b000-0xa0)={0x0, @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]}, 0x1f, 0x8001, 0x200, 0x7ff, 0x3}, &(0x7f000071b000)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005c0000-0x8)=@assoc_value={r1, 0x101}, 0x8) r2 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000908000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/19 01:55:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc0000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000c87000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8, 0xa, 0x7, 0x10, "a23c63b4bc27f7728ca1a6701e4577043f638c738d5cc438060cac9c14a9be82162bdada228332fe2929352ca685db329ee12fbd2dde35ff2d166b34bf811dfe", "c173ca9cfcec9720c9eac8542a9f87f6555e927400a0ece0f49532bd1b2f9611", [0x8, 0x7], 0x0}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000787000-0x26)="", 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) mq_timedsend(r1, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) r2 = add_key(&(0x7f0000794000)='syzkaller\x00', &(0x7f0000e7a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000092b000-0x21)="d8fc22f3beb6b8c8a0754dbcb21c625801cfabd80030ff07f618810a6b89eb5a76", 0x21, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x9) 2018/01/19 01:55:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$bt_bnep(0x1f, 0x3, 0x4) flock(r1, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000cff000-0xf)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000028d000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x200, 0x8000, 0x80000001, 0x4, 0x94, 0x99, 0x0, 0x6, 0x6, 0xfffffffd, 0x6, 0x8, 0x400, 0x101]}, &(0x7f0000f07000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00008e1000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x803, 0x4, 0x800, 0xffffffffffffffff, 0x0}, &(0x7f00000a5000)=0xa0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000a34000-0x50)={@generic="b5e1076a63106b7af35bf1d037a315e9", @ifru_settings={0x8, 0x2, @fr=&(0x7f00008b6000)={0x5, 0x98, 0x80000000, 0x9, 0x0, 0x7, 0xde5}}}) r4 = syz_open_procfs(0x0, &(0x7f0000ecc000-0x10)='nt/udp6\x00') sendfile(r4, r2, &(0x7f0000daa000-0x8)=0x2, 0x7563) lsetxattr(&(0x7f0000ab6000)='./file0\x00', &(0x7f0000af0000-0xc)=@known='trusted.syz\x00', &(0x7f0000f88000)='cgroupselfprocmime_typecpusetproc[self^#,procwlan1\'vboxnet1]\x00', 0x3d, 0x2) setns(r2, 0x44000000) 2018/01/19 01:55:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1f}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f00009d8000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000089000)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f000092a000-0xb)='/dev/midi#\x00', 0x1, 0x109400) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000116000)=""/94) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000359000-0x8)=0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x101) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7f) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008c0000-0x20)={0x10005, 0x2, 0x6000, 0x2000, &(0x7f00007cc000/0x2000)=nil}) 2018/01/19 01:55:47 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_FIOGETOWN(r1, 0x801054db, &(0x7f0000001000-0x4)=0x0) 2018/01/19 01:55:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000f5f000)='./file0\x00', 0x0, 0x10) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) mkdir(&(0x7f0000203000)='./file0\x00', 0x80) 2018/01/19 01:55:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_open_dev$audion(&(0x7f000008c000-0xc)='/dev/audio#\x00', 0x0, 0x8000) 2018/01/19 01:55:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000552000-0x14)='\\\x00', 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6678) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000b36000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000005000)='./control\x00', &(0x7f0000790000+0x13e)='./bus\x00') symlink(&(0x7f0000cca000-0xa)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') truncate(&(0x7f0000fb2000-0x6)='./bus\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000087a000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000ea000-0x4)=0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000dd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bd8000-0x4)=0x60, 0x800) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = memfd_create(&(0x7f0000e84000-0x8)='(vmnet0\x00', 0x2) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002e9000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000185000)=0x7fffffff) r8 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r9 = open(&(0x7f0000e81000)='./bus/file0\x00', 0x80200, 0x8) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000931000)='/selinux/create\x00', 0x2, 0x0) r11 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c25000-0x10)='/selinux/member\x00', 0x2, 0x0) r12 = accept$packet(0xffffffffffffffff, &(0x7f0000298000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d95000)=0x14) r13 = open$dir(&(0x7f00000be000-0xc)='./bus/file0\x00', 0x0, 0x28) r14 = syz_open_pts(0xffffffffffffff9c, 0x100) pipe(&(0x7f0000a02000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000bd0000)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000e72000-0x38)={&(0x7f0000be7000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c7d000-0x10)=[{&(0x7f000060a000)="8af3e5288108dec4613170bd67c795d6294257cbcda880", 0x17}], 0x1, &(0x7f0000c5d000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16]}], 0xb0, 0x4000000}, 0x800) removexattr(&(0x7f00005bf000)='./control\x00', &(0x7f0000d4b000)=@random={'btrfs.\x00', '\x00'}) rename(&(0x7f0000a03000-0xc)='./bus/file0\x00', &(0x7f0000ef1000-0xa)='./control\x00') 2018/01/19 01:55:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x3, 0x400002d) 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x181100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000393000-0x9)='/dev/kvm\x00', 0x2000000101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f000000b000-0x14)=""/20, 0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000004000)="6c94a6a49002d71cd423047d525de955be41141ae7f45808aa9976c7137e13eaf3d9b61523e82be83701449d3f3afa4984324997d35de96b160fa62284cb7ef34bd089aee6f20f433b0fe203e479475d64d89c9e5015fb3bf87527636e", 0x5d}, {&(0x7f0000008000-0xea)="2ae0eed60de2dcdb9859ff86088e8501e076d917127cb5c08019ee2bfddedee0963994adb95e6d4c8764c957ca6e27619a7b0aa6b8c6142381bc6ca79121637ad1a168c6c6d4d8ecbd298b47caefe047a337cc12f2f0712f003c961be26bfdb2192cc83e3a278e4a73dfb83ec06cdb4727bee9c55da8a58615fe28c9b198c2e925a2417e9849628ef6590588b304bad728bc3b8e620abbd0ff25a91ba89ff38e35f4f160aa105ff6342d5ed99aada406cbc4de0b48e75ddb629b10855f620ecaa0ca55bd4ee7f5a2cc788a03969dded802371e02ad8c1aa8beac64d411248bdbfd173f53349771d1d9b4", 0xea}, {&(0x7f0000009000-0x7d)="d9f607e313ca837174f77ac93f8cfdd268ad3485b5ff93a3818c77434bbcfc99e6e489ffa475a1c4e5616bd5ad9d18630c473266cb3ab30e0d594854458d459a81d85a56b91591885d8c91df92f3579e295dd7ee4f8413c6312547d6fc9455e8c3f6a6d88a949a90e2f727704e5aa994ecb1078efc41057775b6a86882", 0x7d}, {&(0x7f000000a000-0x9c)="fe41d2b2308df9994c883cb2e69e04b707c10b975540520be31e8a212a3f4ed38bbe1ef159a5730aaade7b6ae80a6d91fc57795c90b7ae728df18c85d8f55fc3e5a183a7b891309e2fe41b30d9ac1ed48693f3d0f5c62a2cad4473a009ce512a84d50b3c0a30d6377c78020b10a88e87779a7d914591fc4f128c734136d9097a320d9cbf507053b9ff63b967788a247d8609ba309ea775f149d7b294", 0x9c}, {&(0x7f0000007000)="28ddbeaa2c1948a0f55735afd64ffc08712a8cada20982a1a5cff7214aada41a8f503751c2b430dd14d239d9152330bf4c66fd50a06b60700a27ef58303bc8aeece98a7d88ee95931a7c80013f13a4e47ce56d7075283bf6ad78dce0ab75628a1fa179f7c5f88ea5d46560298dae8a31abfb31207c145d62a353aada48397fc2ad79d2ac78c20e778ab0ac85a410ef3b5184f2c945", 0x95}, {&(0x7f000000a000)="6b4b30ada55e0f4a6acdc0b8ea09a9d4f8828a0e8c8b24dcaa36020510566ea4880b21d4dcbd4bf09c757bdb295577f50c63f2f4f46c026d549e98262f3d052b07c5e8d14bc305fc874c169122f82e351335c50ffe6c93b8ad1f47a58018d9fe670c7e56e85b9252a28e7a0a1102cf3614a215dfb1d95377c5b34cf992d3a38cf41488d8871a0a1fb7a75561b5e775b7f483fc47c4e46ec3e8a8229c6936e720c8b6b20c2a13d317", 0xa8}, {&(0x7f000000c000-0x98)="e52aaf9724c1c0de6f4d63ec7c2eff1465d9dfd6791ae7249ca388f1863255d79310a44a903fedf2a7c9565a5587051f41e3eb62abfaab6608e0eac18cb97d08a63cf497aa4903a6106e11328d98de9d09e4741f0594489bb7c7c6e51e83ac3c8a0de54c520037e2b5335a504fe2437660538bf48210d4270dce5ed70c382f9b529892208b2710d9db9ec8e346dcc787bf47df981f4bb1c6", 0x98}], 0x7, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85, ""}], 0x10, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/19 01:55:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/kvm\x00', 0x24005, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ee000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000863000)={0x10000, 0x7c, 0x4, 0x1c00000000000000}, 0x10) eventfd2(0x0, 0x0) r3 = eventfd2(0xffffffffffffffd, 0x0) r4 = syz_open_dev$mice(&(0x7f0000626000-0x10)='/dev/input/mice\x00', 0x0, 0x14000) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000a0f000)=0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x1, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000cb000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00004f7000)=0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:47 executing program 4: r0 = userfaultfd(0x20080800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$mouse(&(0x7f0000006000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x200002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000281000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x363) 2018/01/19 01:55:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000081f000-0x15)='/proc/self/net/pfkey\x00', 0x18000, 0x0) write$selinux_create(r1, &(0x7f0000a39000)=@access={'system_u:object_r:inetd_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x33, 0x0}, 0x34) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) ioctl$int_in(r2, 0x5452, &(0x7f00005be000)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/19 01:55:47 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 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0xffffffffffffffff) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x8, r1) 2018/01/19 01:55:47 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x1, r1}) read(r0, &(0x7f0000822000-0x8)=""/8, 0xffffff3d) 2018/01/19 01:55:47 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x9, 0x20300) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000013000-0x30)={0x1f, 0x7, 0x2, 0x1, 0x77, 0x5}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000011000)={0x2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 01:55:47 executing program 0: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={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]}) pipe2(&(0x7f0000047000)={0x0, 0x0}, 0x800) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x10002, 0x0, @tick=0x68a, {0x0, 0x0}, {0x0, 0x800040004}, @quote={{0x3f, 0x3}, 0x8, &(0x7f0000013000-0x30)={0x0, 0x4, 0x1000, 0x3, @time={0x77359400, 0x0}, {0x5, 0x1}, {0xffffffff, 0x0}, @raw32={[0x9, 0x6, 0x4]}}}}], 0xfffffffffffffe81) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000040000-0x10)={0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000001b000-0x8)=0x10001) pselect6(0x40, &(0x7f0000025000)={0x7, 0x34, 0x3f, 0xf4a, 0x6, 0xffffffffffffff00, 0x8, 0xfff}, &(0x7f000002b000-0x40)={0x1, 0xffffffffffffff04, 0x0, 0x4, 0x10cd, 0x1, 0x3f, 0x10001}, &(0x7f0000048000)={0x3, 0x1, 0xfff, 0x9, 0x3, 0x49, 0x76, 0x3515}, &(0x7f0000048000)={r4, r5+30000000}, &(0x7f0000048000)={&(0x7f0000048000)={0x1000000000}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x148, @time={0x0, r6}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x20000) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x36)=@file={0x0, ""/52}, &(0x7f0000002000-0x4)=0x36) 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) madvise(&(0x7f0000b4d000/0x2000)=nil, 0x2000, 0xb) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ea9000-0x4)=0x3, 0x4) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/19 01:55:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f000098e000)=0x80000004fa) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000584000)=0x0, &(0x7f0000b6d000-0x4)=0x4) sendto$inet(r0, &(0x7f0000b29000-0x35)="30b5a69adf70bd37995f2ad7a4b7748662441dc24da3f8b0b653cefc3709fdb2339ce5a774944b1506a9055a145f1d4b5ce5dd5485", 0x35, 0x1, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r0, &(0x7f0000cb3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000f6000)=0x3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = getpid() syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r7 = getpgid(r6) name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r7, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0) 2018/01/19 01:55:47 executing program 3: mmap(&(0x7f0000000000/0xb16000)=nil, 0xb16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/19 01:55:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000779000)='./file0\x00', 0x14000, 0x58) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000ac3000)=0x3) sendmsg$unix(r0, &(0x7f0000bf5000-0x38)={&(0x7f000032c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000662000-0x10)=[{&(0x7f0000010000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000979000-0x30)=[], 0x0, 0x8000}, 0x4048804) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008f4000-0xb)='/dev/audio\x00', 0x88000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000d05000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006f1000)=0x0) 2018/01/19 01:55:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002f3000)='/dev/admmidi#\x00', 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000b34000-0x18)={0x2, 0x8, 0x3, 0x2, 0x0, 0xe000000000000000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) r2 = fcntl$getown(r1, 0x9) socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) connect$bt_sco(r0, &(0x7f00008eb000)={0x1f, {0x4f080c65, 0x7, 0x3f, 0x100000000, 0x7, 0x200}}, 0x8) fsetxattr(r0, &(0x7f00006ad000-0x11)=@known='security.selinux\x00', &(0x7f00006b9000)='/dev/admmidi#\x00', 0xe, 0x0) mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000026000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) write$fuse(r1, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000e6e000)='/dev/dmmidi#\x00', 0x6, 0x40000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000afe000)='/dev/amidi#\x00', 0x100, 0x80000) readv(r1, &(0x7f0000e50000)=[{&(0x7f00008b4000-0xde)=""/222, 0xde}, {&(0x7f0000dbf000-0xda)=""/218, 0xda}, {&(0x7f000029b000)=""/155, 0x9b}, {&(0x7f0000c94000-0x1000)=""/4096, 0x1000}], 0x4) 2018/01/19 01:55:47 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0x5, &(0x7f0000001000-0xa4)="8d6baf12c4d6833c102adcae378ee8bdb45fac793318565961324185440fefb671546fbfd77643f838c9c489741a0fae47617ab2e22ff6af5939b66e408bcf1867bc964c0a6f934515fb5e2bedb6195605828c35df5232744438ecfceefd9c69945d6ca009abc5c34fbb99e1a1eb7081b1c03d7ad213d028032d9e4ff838e1c4c0134229458936e75fbc3fb9b57fcd93b6531b37ec1761e873f92b5707e86e1a7639a14a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b52000)='/selinux/enforce\x00', 0x400000, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d2e000)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000e2b000)={{0x380000000000, 0x1, 0x80000000, 0x2, "c49ed7d90895fedd2535b63dd09757e79ecfaa3fd7b547a3dc48d9ef29ce76a5b26ed41511265e0ee7cb6be0", 0xffffffffffffff2d}, 0x0, 0x0, 0x1, r2, 0x7f, 0x1, "7e3814f673cb54aca5c0384800b8559ca973c86045622b66aba40d1b7e8156c02163657eab9e8ff5f58dab9e3ae8e72a9eb3b012619030b31a2fb8c86890c78f", &(0x7f0000127000-0x6)='bdev-\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x88, 0x6, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x40000000015, 0x5, 0x0) sendmsg$nfc_llcp(r3, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8", 0x0}, 0x60, &(0x7f0000c55000)=[], 0x0, &(0x7f0000a8e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) open(&(0x7f00005fc000-0x8)='./file0\x00', 0x400, 0x4) 2018/01/19 01:55:47 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000009000)="ac34f6000000020000000006") 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000f20000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000932000)=0x101) 2018/01/19 01:55:47 executing program 3: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00003ac000-0x48)={0x20000, 0x0, [0xfff, 0x3, 0x80, 0x100000001, 0x4, 0x8, 0xff47, 0xfffffffffffff161]}) socket$llc(0x1a, 0x3, 0x0) fallocate(r0, 0x0, 0x0, 0x3) 2018/01/19 01:55:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a9000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006d5000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f00004fc000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d4e000-0x77)={r1, 0x6f, "3b590ed4de5df8b15e3349f79fb0c60dce4df4fa3f5137e537ebc39fce1e2bc4cc8b4059937bf5f1b6502c7f24b93008b66fa2f5ff746d319d1a0f39ddd2d37c12094414e235d5e6b887c84bf393bbaafb21982372b1375abbbd2fb05d02e90202e63116cb34a5ee667d8eac820669"}, &(0x7f0000a65000)=0x77) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000017d000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00005a9000)=r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000e00000-0x4c)={0x4, 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]}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/01/19 01:55:47 executing program 0: 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) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000aba000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000bac000-0x10)={0x1, 0x7, 0x7, 0x8000}) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/19 01:55:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x65)=""/101) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 01:55:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconYined_u:system_r:insmod_t:s0-:0:c0.c1023', 0x20, 0x0, 0x0, 0x0}, 0x58) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fef000)='/selinux/member\x00', 0x2, 0x0) r1 = dup(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000827000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000c36000)={0x9, 0x1, 0xfffffffc, 'queue1\x00', 0xfffffdff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ec000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000298000-0x4)=0x4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/19 01:55:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000be7000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000377000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000ff7000)=0x0, &(0x7f00009c3000-0x4)=0x4) pread64(r1, &(0x7f0000e93000-0x75)=""/117, 0x75, 0x0) 2018/01/19 01:55:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000790000)=[{&(0x7f000010d000-0x3c)=""/60, 0x3c}, {&(0x7f000034b000)=""/82, 0x52}, {&(0x7f00002a1000)=""/78, 0x4e}, {&(0x7f0000ba4000)=""/203, 0xcb}], 0x4, 0x0) fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) [ 198.555220] QAT: Invalid ioctl [ 198.562253] QAT: Invalid ioctl 2018/01/19 01:55:47 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$kcm(0x29, 0x203b3cd269fe619b, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000005000-0x4)={r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x8224, 0x10, 0x9, 0x2}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000004000)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) delete_module(&(0x7f0000012000-0xe)='.%wlan1cpuset\x00', 0xa00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000013000-0x8)=0x5) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r6 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000001000/0x2000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000001000)=""/104) getcwd(&(0x7f0000012000)=""/218, 0xda) 2018/01/19 01:55:47 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000006000)="923a7740ea8ecdab10f0857e08ef76be1ef30aff8f83748d8eb5873d95c2472b3789d3a91f5215729c75d9f5dbd16b8b1a0314817b62c4e8c07e2cc4517b31ba84920aba2c281e311802cfaa", 0x4c) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000006000-0x4)=0x7fffffff) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000004000-0x8)=0x0) sendmsg$nl_generic(r0, &(0x7f0000004000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000003000)={&(0x7f0000002000-0x2ef)={0x2f4, 0x2b, 0x808, 0x5, 0x2, {0xb, 0x0, 0x0}, [@generic="f522cd404a3d0fba9ff4d822dc10304e008c5acb11eac5b8e8db1b06b455394b5d67e9e54d358f8c16a26ff41469e7c4c540c5c8b01eb503f7307bab667fcb6bd7f378ba3520179e847a83b4151f149abb6dc03635fc2cedf72f68495d8b20d681cbb52d09aecf0e134c91e4455801bea535b1f419e41a14ae46e36796d5669e8cf0ab532b143aa982f022976ac2db62b2b59a9529ba8853affba49631a675734161b1e0605576a0da40704836b87f40d240a906c716da8dbe531679b9e547d9f4575f5495cb04a211610db698957d0627b06225deaafc34bba177a36b5be06985cff901373bd395c0e29352", @generic="fea651703b1c8497674c99a64bde9f1092406b7a153f2139b48e592f7e82229b2f4e54664d52856e4cd3ab369d9b544339c3d98a1d8e813b5bd5dd23b64c2c799844ac297243d7e06dfc6696add4fa09fd9d75f627c09e0984d2829b37148d29c951bc93141ed36ccc53550560737a846fe966b4bd6ff1488a59c997cbe5489146c824f7c871be39415818697985c10091f0efc5142fb45d5b966e6bca0e4f0cbbb967ed7d0592980d04b44589399913d8f1f09a2e4431df5338a852e0e841895413658ee5bd65ca53967cbe3b737f68c8b4671f419c9f73f610", @nested={0x118, 0x2c, [@typed={0xc8, 0x3, @binary="1424f88274085f245637f68f6f33e161323806f0590a4d02f0adfaf289cae123d6938669b42d8f06fe64b0cef12043c69ef412ac081a6156e7aaac53b8a2dbaae1460b5cad7a18b8c88340f3dede6562c5b9865b3b9283e79cbbb3f5c5a6c57f314ad4e8998ccc0bc7253a93d39eb1e581e46d980827e5a4c2b0a6034a28638a9e137a1eec1ffdde522d8d0bc12b77e171a3c885fc4332c5a835a9306574cf4c201e94efadb10a45fd004a4fe4c80d7ee26d85c5d2b5b77632e5b8548b12"}, @typed={0x14, 0x74, @str='/dev/dsp#\x00'}, @typed={0xc, 0x10, @u32=0x8}, @generic="701ed682a0f2af6b09180a1fc99398948d73dea027610393743e0dfd665b3826b7b3213cf4063c601a0b"]}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x20000040}, 0x8044) 2018/01/19 01:55:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b81000)='/selinux/access\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0xc9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x80000000008) read(r1, &(0x7f0000770000-0x5c)=""/92, 0x5c) 2018/01/19 01:55:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) sigaltstack(&(0x7f0000d76000/0x1000)=nil, &(0x7f00000df000-0x8)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 198.603483] QAT: Invalid ioctl [ 198.612081] QAT: Invalid ioctl 2018/01/19 01:55:47 executing program 0: 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000012000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 01:55:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3d000)=0xc) prctl$setname(0xf, &(0x7f0000546000-0x10)='trusted-keyring\x00') 2018/01/19 01:55:48 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e) getgid() connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/01/19 01:55:48 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4156, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000008000-0xc6)=""/198) 2018/01/19 01:55:48 executing program 4: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c7d000)=0x4, 0x4) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000222000)={0x0, 0x3}, &(0x7f0000c7e000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000aac000)={r1, 0x5}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000120000-0xb)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000345000-0x4)=0x0, &(0x7f0000452000)=0x4) 2018/01/19 01:55:48 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000076d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000762000)={0x0, 0xfffffffffffffff9, 0x0}, &(0x7f0000910000-0x4)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f1f000-0x20)={{&(0x7f0000644000/0x13000)=nil, 0x13000}, 0x1, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000bf0000)={0x0, 0x0, 0xbc}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000030a000-0xc)={r3, 0x80000, r0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000f0000)={r2, 0x6, 0x5, [0x20, 0x3, 0x6, 0x8, 0xffff]}, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005c6000-0x28)={r0, 0x0, 0x94, 0x99, &(0x7f0000ecc000-0x94)="d39f661e3b3ff8e95d1150914a0c69beaa2caf3756b2bc3604880c5c3b2714df35acf8f700255ec6e892920c94551c7079258a9f52f39c67ae327758abfd9419c14b7daab8ec095907846f498743a36a2fbd2f12f7be139073ed648a23b097ff1b5887b5c2a83415dd5cb79b214013e2dfec6d40cb5c4e197aad69c6f9f29f2b4385e1074a2d01fc14ad3c4dc336961f4471f96a", &(0x7f000049b000-0x99)=""/153, 0x6, 0x7}, 0x28) fcntl$getown(r1, 0x9) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000fe2000)=""/0, &(0x7f0000390000-0x4)=0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/01/19 01:55:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008bd000)='/dev/admmidi#\x00', 0x3, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b42000)='vegas\x00', 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001c7000-0x9)='/dev/dsp\x00', 0x480440, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000862000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007be000-0x8)={0x0, 0x5}, &(0x7f0000354000+0x543)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005c9000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400, 0x8, 0x5, 0xb0}, 0xa0) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000037a000-0xe8)={{{@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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000042000-0x4)=0xe8) stat(&(0x7f0000f56000)='./file0\x00', &(0x7f0000da6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000a02000)={&(0x7f0000ec7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e70000)=[{&(0x7f000043a000-0x49)="2d5f73a20da0424740f70aea83718ee9dcd62dbd1d34fa6f96c173fb789f1a6bd7f8fc4fe02f17910456cdcfccf60aa0e7c594062efcc37a8bec83124a8fa8be158c6cd6c46cdb8fd4", 0x49}, {&(0x7f0000638000-0xdf)="9074d093c8799bd23de1babd32c34eddf4b25491fcbfade0f0a91321bae550f0348597451e88c0c89fd1f58fcf020ec8924e6823e235817a0a0c2abb95316181836d9839e1c13b6c33f72e5954272f75b7b409c4967b16783784681d62da3eb97ccf76fe74fca9c810c64d402c7ea870408784973f7fc866d924cf724e1dd73825882cb896f0438b0a35d3a4b458401c5a8ecbbc10181fe26ffd7cf9da5625d3085c654e82506668e2eb73577142e56860f7c6e685744a1f6c9f29bb3fb4b33ab1e841da928e2c9d20996e8415acafe96f5a7f9fb2ba6066bf18cb6ba460ec", 0xdf}, {&(0x7f0000dd6000-0xeb)="fd923a5c8f05a11db395048883544a59d8e3b439ad70a4d79d5ca87a09ee475085f78eff2df1646c6f693a3b39c204620f2bc2a36852d993b563408d5fbc6c9c1b894079843787005b0db1f4c8fad5521bee1b01c588a9b10cf61504f2697428d047501bc2e507d72e389db9045d1fe419d0d8f512d6ba00df3bf988be5cb60ce88602278eebb7f194d451d258254a571d5add1f2c9f3faf4f85426cec6d539d43e6375dfb101c3003e230ac65e779eba300e3836dfb8ba048aec2ed1834eec83b4db39d926dce6db2af1fb68167aec9bb5a2e51724a00de9ebdcff9e5893d9489f78644329b8ef09c2e5a", 0xeb}, {&(0x7f0000971000-0x5)="e199ed845b", 0x5}, {&(0x7f0000a4a000)="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", 0x1000}], 0x5, &(0x7f00005be000-0x48)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x48, 0x800}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000097f000-0x18)={r1, &(0x7f0000eb7000)="6f5173d759f9e3780b487b3909c8e9905e8d872c7ae990859276ae04833c24c5fb6534", &(0x7f0000d13000-0xac)=""/172}, 0x18) r7 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x0) 2018/01/19 01:55:48 executing program 2: syz_open_dev$dmmidi(&(0x7f0000eca000-0xd)='/dev/dmmidi#\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000fad000)='./file0\x00', 0x4800, 0x60) readv(r0, &(0x7f000003f000)=[{&(0x7f0000238000)=""/225, 0xe1}], 0x1) mount(&(0x7f000012b000)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1004, &(0x7f0000dec000+0x260)="") getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000033000-0x4)=0x0, &(0x7f0000dad000-0x4)=0x4) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/01/19 01:55:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f00001d9000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ac8000-0x10)='/dev/input/mice\x00', 0x0, 0x4800) fsync(r1) getsockopt$inet6_tcp_int(r1, 0x6, 0x26, &(0x7f0000be5000)=0x0, &(0x7f00006e3000-0x4)=0x4) 2018/01/19 01:55:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000be4000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "51c008", 0x8, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x1, 0x1, [0x27]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f53000)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f00002b9000)={0x4, 0x78, 0x3ff, 0xf40, 0x0, 0x101, 0x0, 0x0, 0x0, 0xb, 0xa4c, 0x9, 0x8, 0x79, 0x4, 0x4, 0x1641, 0x636d2938, 0x8, 0x1, 0x8001, 0x7, 0x1bc3, 0x9, 0x200, 0xfff, 0xfffffffffffffff9, 0x80000001, 0x7, 0x1, 0x3, 0x6, 0x9, 0x7, 0x4, 0xfffffffffffffffa, 0x9, 0x94, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000113000-0x1)=0x0, 0x1}, 0x8, 0x3, 0x1, 0x7, 0x7, 0x5, 0x6, 0x0}, r0, 0x0, r1, 0x3) 2018/01/19 01:55:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008e5000)='./file0\x00', 0x132) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000477000)={{0x2, 0x4}, 'port0\x00', 0xb4, 0x20000, 0xff, 0x7fff, 0x3, 0x8001, 0xff, 0x0, 0x4, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000d01000-0xb0)={{0xfffffffffffffff9, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00001b1000)='user\x00', &(0x7f0000847000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb6)="350e5b321e5eb0abc5c2d001ff7c8b7704741932d2aa40a39a6dcb1d0fdc7c60b06b8230b9185bbe4a06e0200b30b395863163fd2429436d25eda593bdfc5525084b9d48674f5d42887194d040baa7298aff3c08926a64a798b60f7314c4c5b301f988a238a518df75787568981ffb28f241463e5ecc858aeba01ee34ae0ca29ab9b014462be55612571bc672e1458f16b706873c2336474092bc1500cf1fd5efd49c971b18cea5eb5c72f7c3deac9e24499bf66687d", 0xb6, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000860000)="9dd0d9aeec208bc79f90", 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000742000-0x10)={0x408001, 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r1, &(0x7f0000b2e000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000288000)='/selinux/policy\x00', 0x0, 0x0) listxattr(&(0x7f0000d22000)='./file0\x00', &(0x7f0000539000)=""/112, 0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f8b000)={0x0, 0x41, "58cbc371d6c3e3f65eac61144a185c6a19e11f95b018fc0fecf8859a4216c322ef774bdf249ac404dc070d03b7c4a98f9fb2c42a6c7a0fd5750f77a7e6592f1e6f"}, &(0x7f0000198000-0x4)=0x49) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002a5000-0xc)={r3, 0x7f, 0x0}, 0xc) [ 199.127230] binder_alloc: binder_alloc_mmap_handler: 30209 201d9000-201dc000 already mapped failed -16 2018/01/19 01:55:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000336000)='./file0\x00', 0x200880, 0x88) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000517000)={@generic="0f0869449008253466ab6b3ff8d78217", @ifru_flags=0xc000}) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00008d2000)='/dev/admmidi#\x00', 0x7ff, 0x8000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000375000-0x4)=0x81, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e10000-0x50)={@generic="497592f3c9f38d9687ff7a71feacbba5", @ifru_mtu=0xffffffffffff8000}) 2018/01/19 01:55:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005da000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/19 01:55:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') umount2(&(0x7f00000e0000)='//file0/file0/file0\x00', 0x0) semget(0x1, 0x3, 0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2a000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getpeername$ipx(r0, &(0x7f0000e8b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d71000-0x4)=0x10) 2018/01/19 01:55:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000cdc000-0x10)={0x7, &(0x7f000003c000-0x1c)=[0xeff, 0x100000001, 0x3ff, 0x1, 0x275, 0x4, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00007ae000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x9, [0x2, 0x7, 0x3, 0xd8d, 0x0, 0x7, 0x0, 0x7fffffff]}, 0x5c) add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f0000bf9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000933000)=0x0) wait4(r1, &(0x7f000063b000)=0x0, 0x60000001, &(0x7f00001b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000e6e000-0x4)=0xffffffffffffffff, 0x4) 2018/01/19 01:55:48 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0x1ff, &(0x7f0000000000)=0x4) pipe2(&(0x7f0000270000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) fcntl$getflags(r0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000005000)=@ax25={0x3, {"d3e1d07366f2ba"}, 0xf0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000007000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000)={r4, 0x1000, 0x3, [0x7, 0x6, 0x14]}, &(0x7f0000004000)=0xe) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) [ 199.203288] binder_alloc: binder_alloc_mmap_handler: 30209 201d9000-201dc000 already mapped failed -16 2018/01/19 01:55:48 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ab9000)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000a92000-0x60)={0x0, 0xf, 0x4, @thr={&(0x7f0000001000-0x39)="0a600ca83b61ef285c9c2e8ee3cbdcd120ec340901f6a258dc4a739f4bfb3ca23268debe20e4952a0157fa0fb79000883a3bf9c4a39e55ab63", &(0x7f00004df000)="a712f7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x401054d5, &(0x7f0000023000-0x4)=0x0) 2018/01/19 01:55:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b38000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="", 0x0) r1 = syz_open_dev$adsp(&(0x7f00004b7000-0xb)='/dev/adsp#\x00', 0x9, 0x8082) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00001c7000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000503000-0x4)=0xfffffffffffffe4a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a93000-0xa0)={r2, @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]}, 0x258, 0x7, 0x400, 0xcd0d, 0x29}, &(0x7f00009ab000-0x4)=0xa0) 2018/01/19 01:55:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000099f000-0xa)='net/snmp6\x00') ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={@generic="a04a2cfcff78591a93851cae2a7720d2", @ifru_flags=0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000-0x4)=0x40) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000864000-0x1c)=[@in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdeff}], 0x1c) modify_ldt$write(0x1, &(0x7f0000473000)={0x7, 0xffffffff, 0x0, 0x8, 0x7fff, 0x0, 0x9, 0x1, 0x5, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000)={0x9, 0x1000, 0x4000, 0x1, 0x4, 0x5, 0x400, 0x4, 0x200, 0x8d}, 0x10) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') fcntl$getown(r1, 0x9) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x10) 2018/01/19 01:55:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004a0000-0x78)={0x2, 0x78, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000c39000-0x16)='./file0/control/file0\x00', &(0x7f0000313000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x6000020000001276, &(0x7f00008ea000)="") 2018/01/19 01:55:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c27000/0x4000)=nil, 0x4000) mprotect(&(0x7f00003ec000/0x3000)=nil, 0x3000, 0x2000000) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c8e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00006ca000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x3, 0x80, &(0x7f0000de2000/0x2000)=nil, 0x5}) 2018/01/19 01:55:48 executing program 1: 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) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00002cd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000ceb000)=0x0, &(0x7f0000fc7000)=0x4) r4 = request_key(&(0x7f0000c9d000)='trusted\x00', &(0x7f00007f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2b000)='-$:\x00', 0xfffffffffffffffa) r5 = request_key(&(0x7f0000bd2000-0x8)="7472757374c1", &(0x7f000089c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004aa000)='security\x00', r4) keyctl$revoke(0x3, r5) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f000045e000-0xc)={{0xc, 0x0, 0xff, 0x1, 0x3, 0x80000000}, 0x7fff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000562000-0x10)={r3, 0x28, &(0x7f000047b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) accept$netrom(r3, &(0x7f0000e7d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000597000-0x4)=0x48) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000017d000-0x8)={0x0, 0x100}, &(0x7f0000b80000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000deb000)={r6, 0x9}, &(0x7f0000889000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000094f000)={r7, 0xffc, 0x30}, &(0x7f00007f7000)=0xfffffffffffffd30) 2018/01/19 01:55:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000005a000-0x9)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c65000)={0x174, 0x7, 0x8000}, 0x4) 2018/01/19 01:55:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3c000-0x1)='/dev/sequencer2\x00', 0x4000, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000c61000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000527000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a8c000-0x4)=0x0, &(0x7f0000f8f000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000062000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005b2000)={0x0, 0x1000, "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"}, &(0x7f0000ae1000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c90000)={r2, @in6={{0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x2, 0x8001, 0xffffffff, 0x44}, &(0x7f0000771000-0x4)=0xa0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000006f000)={0xfe, 0x0}) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00009cc000-0x30)=""/48, &(0x7f00001f8000)=0x30) 2018/01/19 01:55:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fchdir(r1) sendmsg$alg(r1, &(0x7f0000192000)={0x0, 0x0, &(0x7f00005ed000-0x80)=[{&(0x7f0000ea6000-0xd8)="2c71537d02dcab2569e8875a6f1e9a67", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f00008e8000)=[{&(0x7f000091d000)=""/11, 0xb}, {&(0x7f000064c000)=""/95, 0x5f}], 0x2) 2018/01/19 01:55:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dec000)={0x0, 0x7d, "c8e49b70590217ee9e9a70cdddb2564760d3a7c3a973f907c106a908ef56cc978699cd08a3baf917f3c2645390dab46c8bdf2d1e0206e5f155461904dc45253ea2da91220de22fd58785140242decaf996d001cf2fb3c79fdd7e4cd00e7880d18bbac572af054043dc6495ec3c79afa43fff25ed65e6459988fa012f17"}, &(0x7f0000441000)=0x85) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000d0000)=[@in6={0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x6}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x42b}, @in6={0xa, 0x1, 0xb5f0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000897000)={r2, 0xfffffffffffffffc}, &(0x7f00009d9000)=0x8) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000be1000)=""/71) read(r1, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/19 01:55:48 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000009000-0x4)=0x0) r1 = gettid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000f000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000000f000-0xc)={r0, r0, 0xe7}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(r0, &(0x7f000000e000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000010000-0x4)=0x1002) ioctl$TCXONC(r0, 0x540a, 0xffffffffffff0001) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000010000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000000c000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000008000-0x4)={r3}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000006000-0x4)=0x0, &(0x7f0000011000)=0x4) 2018/01/19 01:55:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) flistxattr(r0, &(0x7f0000f1d000-0xb7)=""/183, 0xb7) 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) r1 = socket(0x10, 0x800, 0xfffffffffffffffe) r2 = openat(0xffffffffffffff9c, &(0x7f0000097000)='./file0\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00001eb000-0xb0)={{0x1, 0x7}, 'port1\x00', 0x32, 0x800, 0x6, 0x200000000, 0x1, 0x0, 0x7, 0x0, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000264000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000336000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bca000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000e0000-0x8)={r4, 0xfffffffffffffffc}, &(0x7f0000423000)=0x8) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000e4c000)={@generic=""/16, @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002c1000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000564000)=0x28) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000890000)={0x1, &(0x7f0000589000-0x8)=[{0x3, 0x6, 0x5, 0xffff}]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000e3000-0x4)=0x0) fstatfs(r3, &(0x7f0000389000-0x52)=""/82) 2018/01/19 01:55:48 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) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = gettid() syz_open_dev$evdev(&(0x7f0000171000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) tkill(r1, 0x7) syz_open_procfs(0x0, &(0x7f0000fcf000-0x7)='ns/mnt\x00') 2018/01/19 01:55:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0}) r2 = ioctl$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(r2, 0xaeb7) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000012000)={0x9, 0xfffffffffffffff8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000374000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/19 01:55:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000bfb000-0xc7)="706b6373375f7465737400d4be10de5727b711ac60706b9824992a4aabd32eea42aaa7c5eb5603eda375c581b54ccfbcab75c7c5e5c84d0b6fdb62227f8cfbf4e91bbfbe1b4d422ba40980b635e5bddc156b2ff3821302d4999a7601ca08c7b1e378a832bb7a4596e29f72a969adf4b2da0a086b258fd86d8c646eda3d45bdd59533c3cc9a3b0d7a25262cf724f80da4a35049df240db2f87556b3117c02223693c62aa39e6f821bd0b2370faad14435e49fa6dfa275c986a719fa245c90931453f260cc6fe464", &(0x7f0000878000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c5000-0x3)='/)\x00', r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000fa000)={0x0, 0x0, 0x0}, &(0x7f0000d34000)=0xc) getgroups(0x9, &(0x7f0000d33000)=[r2, r2, r2, r2, r2, r2, r2, r2, r2]) syz_fuse_mount(&(0x7f0000ae2000-0x8)='./file0\x00', 0xa001, r1, 0x0, 0x4000000000000001, 0x424) 2018/01/19 01:55:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b41000)='net/raw\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x63) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000525000)='/dev/sequencer2\x00', 0x111880, 0x0) 2018/01/19 01:55:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x11, 0x50c) connect$inet6(r0, &(0x7f0000442000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffff}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:55:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x2000) 2018/01/19 01:55:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000eaa000)='/dev/vcsa#\x00', 0x101000000000000, 0xc000) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/01/19 01:55:48 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000531000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000f51000)=""/242) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000464000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000d4e000-0x4)=0x0) ioctl$VT_RELDISP(r0, 0x5605) 2018/01/19 01:55:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000041b000)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e09000)={0x604, 0xeb02, 0x81, 'queue1\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000d53000-0x5c)={0x7a5205bd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$admmidi(&(0x7f0000239000-0xe)='/dev/admmidi#\x00', 0x8001, 0x0) 2018/01/19 01:55:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f0000720000-0xed)="", &(0x7f0000e67000)="", 0x0}, 0x20) fstatfs(r0, &(0x7f00002d5000)=""/254) 2018/01/19 01:55:48 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}]}}, @udp={0x0, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0) 2018/01/19 01:55:48 executing program 7: getrusage(0x0, &(0x7f0000cbc000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a41000)={r1, r2/1000+10000}, 0x10) 2018/01/19 01:55:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000054b000)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f000006b000)=""/24, 0x18) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000bdc000/0x3000)=nil) recvfrom$inet6(0xffffffffffffffff, &(0x7f000004c000-0x9a)=""/154, 0x9a, 0x100, &(0x7f0000acc000)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3ff) connect$pppoe(r1, &(0x7f0000f60000-0x1e)={0x18, 0x0, {0x0, @random="3a4a6b0cb235", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/19 01:55:49 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a4d000-0x8)={0x0, 0x0}) migrate_pages(r0, 0x400, &(0x7f000062a000)=0xbc265f3, &(0x7f0000934000)=0x5) 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) r2 = syz_open_dev$vcsa(&(0x7f0000fc9000)='/dev/vcsa#\x00', 0x516, 0x80001) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/19 01:55:49 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000477000-0x15)='/proc/self/net/pfkey\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000098d000)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x6002, &(0x7f0000000000)=0x0, 0x2, r1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 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) eventfd2(0xfffffffffffffffc, 0x1) 2018/01/19 01:55:49 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000a000)='/dev/dsp#\x00', 0x20, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000)={"2bb58c955d9c90e1f81e6deb78367ccd", {0x4, 0x7f, 0x0, "88396e733f28", 0x8, 0x0}}) name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x42)={0x42, 0x9, "37a7b3265527b566b7282825cb247d2f140f4af99619c337925d8149c18fdaf0275e6746d5f481f6ff27493d004cbe98d7a6bf71ab0f477646cb"}, &(0x7f000000a000-0x4)=0x0, 0x1400) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000007000-0x120)={0x0, 0xffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000821000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000b8b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00003be000)=[], 0x53, 0x5d) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00001e7000-0x8)=0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 01:55:49 executing program 0: r0 = socket(0x18, 0x0, 0x0) connect$netlink(r0, &(0x7f0000498000)=@proc={0x10, 0x0, 0x3, 0x80}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x4008b100, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000f59000)='/dev/sg#\x00', 0x1, 0x90000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/71) 2018/01/19 01:55:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000153000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r1, &(0x7f0000015000)="", &(0x7f0000b50000-0x4e)="", 0x0}, 0x20) fsync(r1) 2018/01/19 01:55:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_dev$adsp(&(0x7f0000446000)='/dev/adsp#\x00', 0xff, 0x100) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000847000-0x4)=0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) vmsplice(r0, &(0x7f00002fb000)=[{&(0x7f000002d000)="6358999182ee986052203e2faf3adf13409bd8e1eb0201727f5ede48bb5b333985d93053ecb285d889de30cdd53a1ffcfa7960a9fbcf42388214d462baef390b07efcf77a54a20c936d1dff9f82adfb593c68f618d2cfa525cc8d251de93f0f6113b5e75f1d2d34e1d5fca962ffff40eb836f0d6d100fd182fb7de80a206d187f54ada93533330f0203e720cc0c4cfb46610858a46304d18b312c5099e053e32734750ce6785c9c1d4ee7bbd61bf717309335063e35e4621b70323bd987b8c543974a75bd6aff7f135", 0xc9}, {&(0x7f00006fa000)="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", 0x1000}], 0x2, 0x2) seccomp(0x0, 0x0, &(0x7f0000743000)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0xffffffff, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mknod(&(0x7f00003e9000-0x8)='./file0\x00', 0xe000, 0x2) open$dir(&(0x7f00005ed000+0xc94)='./file0\x00', 0x26102, 0x0) 2018/01/19 01:55:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f00008d1000-0x2)='{\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x0) 2018/01/19 01:55:49 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, 0x59, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000248000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d4f000)={0x0, 0xc460}, &(0x7f000004a000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007d5000-0x10)={r1, 0x3f, 0x0, 0x6}, 0x10) r2 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r2, 0x11, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000977000-0x110)={0x7, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0x3b47fc1a, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/19 01:55:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xc, 0x0, &(0x7f0000ed1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/19 01:55:49 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dd5000)={0x0, 0x0}, &(0x7f00009c0000-0x4)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f7d000)={r1, 0x5}, 0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f7e000-0x8)='./file0\x00', 0x40000, 0xa0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000f7e000-0xb0)={0x7, 0x0, [{0xc0000003, 0xfffffffffffffc01, 0x101, 0x200, 0x2, 0x0}, {0x6, 0x9, 0x2, 0x7ff, 0x7, 0x0}, {0x2, 0x6, 0x1, 0x2, 0xffffffffffffff00, 0x0}, {0xc0000004, 0x8001, 0xec4, 0x5b9, 0x8, 0x0}, {0x80000000, 0x1, 0x3, 0xff, 0x7fffffff, 0x0}, {0x80000007, 0x80000001, 0x5, 0x9, 0x3, 0x0}, {0xb, 0x2, 0x9, 0x5, 0x6, 0x0}]}) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000f73000-0x31)="", 0xff7f, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/19 01:55:49 executing program 0: mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000f1000)='/dev/dmmidi#\x00', 0x9, 0x40201) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000b0000-0x4)=0x0) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x538)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/19 01:55:49 executing program 5: unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) shmdt(r0) getrandom(&(0x7f0000ca9000)=""/61, 0x3d, 0x2) 2018/01/19 01:55:49 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 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000a3f000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "31a490cdbb1d3abee62420c5f9a9e30585c3bbedef33b7b64a7928a065f04fdaf9cda350d3c4aed67af27aec", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009a1000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000fa1000-0x110)={{0x2, 0x7, 0x10001, 0x1e8, "6b4db311b337fb163b3df4abb0c4dad170bb3929339321320d2b9432bcc2b87e5078c57a51313365af8fcf53", 0x7dda}, 0x0, 0x0, 0x3ff, r1, 0x4, 0x0, "eb61984d773ea75e4af098224942abe816a64e6ca66b37408f327dc28882fb34e68dd360be85db0aea070e26c8bc99ef8bd9bc6f833e47f0424cf051285e158c", &(0x7f0000f1a000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x62, 0x8, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007db000)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000759000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={r1, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000003f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000922000)={r2, 0x1e}, &(0x7f00003c6000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000ab1000-0x10)={0x40a8, &(0x7f0000505000-0x4)=[]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0xffffffffffffffff, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r7, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket$netlink(0x10, 0x3, 0x4) 2018/01/19 01:55:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f00007ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0xfe57, &(0x7f000005f000)=0x25) finit_module(r1, &(0x7f000026b000+0x3fc)='posix_acl_access$\x00', 0x3) close(r2) sched_getattr(r0, &(0x7f000087f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/19 01:55:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d68000)='/dev/vcs\x00', 0x4002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008d4000)=[{0xf, 0x764}, {0x4, 0x6}, {0x0, 0x8}, {0xb, 0x0}, {0x4, 0x1}, {0x8, 0x3ff}, {0x3, 0x96}, {0xb, 0xeb3e}, {0xe, 0x576}], 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a69000-0x8)=[{0x6, 0x8263}], 0x1) sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000a3a000)=[{{&(0x7f00006fc000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000df4000)=[], 0x0, &(0x7f00003b2000-0x9f)=""/159, 0x9f, 0x0}, 0x0}], 0x1, 0x2020, &(0x7f0000a38000-0x8)={0x0, 0x0}) 2018/01/19 01:55:49 executing program 4: writev(0xffffffffffffffff, &(0x7f00001b9000)=[{&(0x7f0000813000-0x8d)="", 0x0}, {&(0x7f0000a39000-0x18)="", 0x0}, {&(0x7f0000859000)="", 0x0}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) semget$private(0x0, 0x0, 0x40) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/19 01:55:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/175) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r1, &(0x7f000000b000)={0x1d, r2, 0x0, 0x0}, 0x10) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002e0000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000671000)='/dev/audio\x00', 0x600040, 0x0) recvfrom$inet(r5, &(0x7f00006f8000)=""/196, 0xc4, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r6, &(0x7f0000481000)=""/128, 0x80) r7 = syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000c6e000)=@common='gretap0\x00') setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000570000)=0xdc3f, 0x4) [ 200.395393] binder: 30377 RLIMIT_NICE not set 2018/01/19 01:55:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000d18000-0x8)=[{0x6, 0x2, 0x0, 0x407ffc0003}]}) r0 = perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000fb3000-0x1)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/19 01:55:49 executing program 2: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}, {0x5, 0x0, 0x1800}], 0x2) [ 200.423704] binder: send failed reply for transaction 129 to 30372:30386 [ 200.433546] binder: BINDER_SET_CONTEXT_MGR already set [ 200.439257] binder: 30372:30377 ioctl 40046207 0 returned -16 [ 200.456350] binder_alloc: binder_alloc_mmap_handler: 30372 20000000-20002000 already mapped failed -16 [ 200.477256] binder: BINDER_SET_CONTEXT_MGR already set [ 200.477275] binder: 30372:30377 ioctl 40046207 0 returned -16 [ 200.477324] binder: 30392 RLIMIT_NICE not set [ 200.478987] binder_alloc: 30372: binder_alloc_buf, no vma [ 200.479040] binder: 30372:30377 transaction failed 29189/-3, size 0-0 line 2903 [ 200.480414] binder: BINDER_SET_CONTEXT_MGR already set [ 200.480422] binder: 30372:30392 ioctl 40046207 0 returned -16 [ 200.542143] binder: undelivered TRANSACTION_ERROR: 29189 [ 200.548106] binder: undelivered TRANSACTION_COMPLETE [ 200.554651] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/19 01:55:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f00005c9000)=""/124, 0xffffffffffffff54) getdents(r0, &(0x7f0000d06000)=""/75, 0x4b) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/01/19 01:55:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x5) bind$inet6(r0, &(0x7f0000654000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) io_setup(0xffffffff00000000, &(0x7f000092e000-0x8)=0x0) io_destroy(r1) 2018/01/19 01:55:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x40000000000000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003c9000)={0x0, 0x0, 0x3, 0x401, 0x0, 0xfffffffffffff370}, &(0x7f00004c4000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000057e000)={r1, 0x4, 0x320aadbe, 0x1000, 0xecc455e, 0x400, 0x7fffffff, 0xce, {0x0, @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, 0x4, 0x9, 0x0, 0xe1}}, &(0x7f0000ce0000-0x4)=0xb8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00004a0000)=0x8, &(0x7f0000968000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/01/19 01:55:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000dc000)='/dev/rfkill\x00', 0x9001, 0x0) fadvise64(r1, 0x0, 0x1f, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a00000)={0x0, @in={{0x2, 0x3, @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]}}, &(0x7f00008b8000)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000540000-0x8)={r3, 0x318}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000063d000)={0x7ff, {{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]}}, 0x90) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) 2018/01/19 01:55:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x9a, 0x0}) r2 = ioctl$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(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/19 01:55:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007b8000-0x4)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000932000)={&(0x7f0000e91000)="c5e7341a7f6972121ac053e8b65d87ba1f5c4b6d2179151961a78f44195bc33880e9053029e39d65d0918493db3bd86286001ef1f0fd5f4ecb98f32623d0904dc5842cee11b3cdb99def8bbe3f375fe1abd01650ac4164c51547eecd2e746dc341550d", 0x63}) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000090f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) vmsplice(r2, &(0x7f00006fa000)=[{&(0x7f000024d000-0xe8)="a9401e14425f4a23b2d5441e1d764ebe33c8b848fbc4f388f4a94366c019dbd1dbe9fc718f29570c1cd3d5ae598008921fb9f43d442e54aa1824a53fbac6f349c2fc062c5d88148c13dd9f7ccf0279915421fef499a32b7556e7ed4b318beb1df74d963150dd63b0c62497cc87b29e46ee366647c982b6be8301b1167da218991112d5fcab3ab9bafee88e2f97a2a07fc9bd81b0f67f2eb9810708e481dc479f699d3f056d05e99b467a19a98452c396faf3eef68f28c48552a5c7a917b1d305746a12e0c9aca045f5a9d7f714e51fb648d2d7f128241a11bb365991b28b3f1fd6b9de1da84459b1", 0xe8}, {&(0x7f0000322000)="a15d881954f70bf1d2663d74c69cb7c15a74a70c8b0b8528b7960e1bd087fb05c35b45751a97f282fc2acf61cccf9d27bb056cf65988021e2cbf49ef1fe53b81fdba9fb4feb7845ab48e5a2a07aa92d4bff20be8a3dd7d8d305191b2cb81c151470311c95be44587cef5a2d24189b6ed60d512840af86480743f621ede3d7d4cfc319faf32193fe473fa7638e8e9b7deefca62155978a1b4bcee925af6d957724bddacb7769be3e054392370fba8efeb8b57dd5177a00d42ed4f3396", 0xbc}, {&(0x7f0000190000)="61fa2dd5c0ee7336127fe3dfe93a09e59ed2d25574f7ad19b582b1f392420bd8f6", 0x21}, {&(0x7f00007a1000-0x64)="f59bb2f8c36374e7a0a35eeda7b482c23f75c65220fb6ed8a0586e94447c2072b6fabd81d59e3eaabbf2851b7e1f2b7445e162f41cd96ef43cf5d8169bf8354a1b8e974019827b216f6f71dc548fe7086e30ac4b5738dd028326addaff04f830474f3496", 0x64}, {&(0x7f000055e000-0x89)="d6f6d8b6fc33ff539276703a0c3e454a64b5d0bc2591e349ea0f36f797475139f0432fde9e4490ab80cae7f15fff04ab949ecbcc06bd570868e8a6849f57581ed71b9c21c14396f18fce4ce64169c0700e8457529da7f65fd512379ab09f4abc0ddab2e4d324f86d6816c3edcaaa697cdf79db45114338b8443720e152f5772e18af905e269d5223fd", 0x89}, {&(0x7f00006f2000)="50d4d4381a1ff6ae6b9cb633c871355ba4e909ac0163121eb0999a86f2fb1687206d1b6f58ab02f0f9f6ce5a047d4a203fc20bd449ea265b5140379a7e23906d51ec790975ae5339cb3407bbc6f020c8426a42287bc1e2eb608341171197604126b843b345b80b227fece2a4e9ea6841a2fc66b91cac3c8af821d1ff0ea31ab0d412f04acfc2ee066690073d0df2ce98b9f27040db424d497a5805e0bef39d0aac7f665ec6d12040ba7be296b68e86ba09188af853ce24e9175158088bbf205413bd8b1954a61cf7244bbad5f6791628b27cf72734cf2bd7", 0xd8}, {&(0x7f0000777000)="5b02e64ecdd73597295bf2ed0f3a584ca3b70b3f8f6383d4aa91b8781b62165d5e9ef1a9cec8e1a99e0a114c9a351f0067458ba3b3e92db0bbd4b39cfdf7ad0d1fe3803850a08048e5446657d40a962fe2e6a1dffdbe931065edf03f2c8defc4908e6c823aefe094385e5c6dd1241784b82c760c23bfcf7e6c5b6cef4ee6fb4e08fbf9bf196ffa00e0b77d9d5947a48bf837049f135ff83607f780e9d20dde12c28bc1b03740e3d98f6237477af7703db95e0d36ef910f7544", 0xb9}, {&(0x7f0000c55000-0xac)="e0ab022fc370cf8d6876265edbe0ba71875be0620d7c89d3f645cf3f51ec05d31a74b912ac68e3188ef18315741ead0d59669a36aa2b0995421687a56f8a9bbcf5e134be608c674db44cc6b374c156287e7400ac3bd791fcb5d4dbb90772b7f62cb74ba7639fdd5a2f8991029a2060c1e7b5b4b7bcc9c46ae9a3ed34fca11ae61c606928b699270a3ccb57b13388ae35915eac699f8e120384536cddb1cf6e97f760da4b638158d804a4549d", 0xac}], 0x8, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000aaf000)={0x7, 0xffffffffffffff9c, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00001d5000-0x14)={0x9, 0xfff, 0xa1, 0xffffffffffff8000, 0xfffffffffffffffc}, 0x14) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00001be000)=0x0) syz_extract_tcp_res(&(0x7f0000025000-0x8)={0x0, 0x0}, 0x81, 0x5c) 2018/01/19 01:55:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup2(r0, r0) lseek(r1, 0x0, 0x0) 2018/01/19 01:55:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 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(0xd6, &(0x7f0000e76000-0x19e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0xa0, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x10, 0x2, 0x60dc765a, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x1}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f94000-0x10)='/selinux/status\x00', 0x0, 0x0) eventfd2(0x0, 0x80801) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000082a000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001fb000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00008d2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007e2000-0x8c)={r1, @in={{0x2, 0x0, @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]}}, 0x8c) 2018/01/19 01:55:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000607000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ed5000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000df5000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000922000)={r2, 0x47e6, 0x30}, &(0x7f0000fa3000)=0xc) 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) msync(&(0x7f0000e7e000/0x3000)=nil, 0x3000, 0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004ae000)={@loopback={0x0, 0x1}, 0x9, r1}) pselect6(0x40, &(0x7f000001a000-0x40)={0x80000001, 0x5, 0x600000000000000, 0x10000, 0xffffffffffffff01, 0x9, 0x8, 0x0}, &(0x7f0000ec7000)={0x0, 0x9, 0x7, 0x400, 0x800, 0xffffffffffffff81, 0x3, 0x2}, &(0x7f0000824000)={0x3, 0x710, 0x0, 0x5, 0x0, 0x5, 0x6, 0x5}, &(0x7f000087a000-0x10)={0x0, 0x1c9c380}, &(0x7f000036b000)={&(0x7f00006bf000)={0xffff}, 0x8}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000daf000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000eed000-0xe3)=""/227) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b85000)='/selinux/checkreqprot\x00', 0x101000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9) r3 = syz_open_dev$admmidi(&(0x7f0000ed5000)='/dev/admmidi#\x00', 0x76ba, 0x8000) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000915000)='/dev/rfkill\x00', 0x200, 0x0) socket$inet(0x2, 0x80000, 0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00008f3000)={{0x0, 0x5}, 0x1, 0x7b61, 0x2, {0x5, 0x52}, 0x200, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x0, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000ef2000-0x38)={&(0x7f0000ef2000-0x48)=@full={{0x3, {"1476d56adc9fe8"}, 0x0}, [{"04381d7c0249ce"}, {"4b393a5beafab1"}, {"a7abe121593a6d"}, {"bcd2378bc82365"}, {"937984545133f4"}, {"84691b717c22e9"}, {"a4a67dc6101a34"}, {"7a23d38129aa1e"}]}, 0x48, &(0x7f0000ef2000-0x50)=[], 0x0, &(0x7f0000163000-0x570)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00007f1000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2a4dba7b57eb909c8f43fa64d5df58ec"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/19 01:55:50 executing program 1: 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$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000135000/0x18000)=nil, &(0x7f0000cea000-0x18)=[@text64={0x40, &(0x7f0000f1b000)="664d0f38815e76b9800000c00f3235004000000f303e66430fd54d00b8010000000f01d9b9800000c00f3235001000000f30db1966b84a008ee80f20d835200000000f22d8f340f5b9230300000f32", 0x4f}], 0x1, 0x0, &(0x7f00002c1000)=[], 0x283) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/19 01:55:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f00005ff000-0x8)=0x8, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r2 = open(&(0x7f0000c83000)='./file0\x00', 0x141000, 0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a79000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000d0b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b33000-0x1c)={r3, 0x2cd, 0xa, [0x2, 0x2, 0x2, 0x3, 0xfffffffffffffe01, 0x6, 0x2bc, 0x1000, 0xfffffffffffffff9, 0x7]}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2018/01/19 01:55:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendmmsg$alg(r0, &(0x7f0000244000)=[{0x0, 0x0, &(0x7f0000377000-0x20)=[{&(0x7f0000fb6000-0x5e)="e4b5b31a0864a70bcd1030bdb61f884c8e3e8fc1e026b7831178ac1ac087c399b9238e0a46bc425cbcae04b47f2e2d96deb394c3db3240597c48f54b7b81c9b971143553ba608e00dd2156ad49007f7a5f065d1c66936dc46dede1a68066", 0x5e}, {&(0x7f0000ea6000-0x1000)="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&(0x7f0000c32000)=[{&(0x7f0000fed000)="a89c647c69c03b495cc852dafa2b08eccb162e8b3b2d91b6572d189c02ccceb489a573692dc9f673860d4ef10ed5f9674dcb77c9caa1e2a19024c92d2233ce28c55b5796b6c2454a869f1aaac2b416bc680b74d2265966fd4051ef94a23d8f8800ff51e65c9477234ca20fd8ca625f138f513f124c7c4e9fa98638b73b27a4bcf8c437feef2cc5b81d4d19b7ead69397e9f17946c46cb0a0b29ddd52e6029841dfdcfeb92e333019e0db832f3a7c2163070963dba7b029d1a9b7db7b95d1a3db985e8885802e6a994c2117", 0xcb}, {&(0x7f0000a08000)="f0b9ba9cfa266fabc2c874c088396cf4ba487f6eaeda96d5f2ed151288ef9ecfed8b6eeaea33c9975f5d4459d1d84850ec97f113101e8c66664e9687711055a248391690", 0x44}, {&(0x7f000032a000-0x9b)="a837fb9b50666d0b248f58fce8bae10cd963f1edfe2d4bc3cfdfc3fc557fd70e93cc4f95090e961006c548095da98e1d766de62852feae240412c60a7bb50cb33aeaa15d3856ee11e5942619ff4a28c7a51af0550fb486889342af75f8b6a0ed3b370b09aa82c56125f07b98443ca4e7029fc46bdb195c92b79c9f05796f7d54800a3bb3ab94186cc7077b8867d2c0a7130f36c83c036d0e08a1e3", 0x9b}, {&(0x7f00006b6000-0x1000)="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0x1000}, {&(0x7f000043d000)="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", 0xfd}], 0x5, 0x0, 0x0, 0x200408d0}, {0x0, 0x0, &(0x7f00008d8000)=[{&(0x7f0000dbf000)="9f4526c774747dc57b8c87b191a8282e5dae858a3dc2bfae69c6b9db02048218cd2d3ee114dbab9df4171b8be5fa30d7cda767bd3737538ef40edaa7577363ce5fc4afadbf4ce6203506f82e7cf228b7a3f965db9ed7d70359b73fe2b6782a8806544f335446fc158b192113bbbb8d5866f3e1d834655f12c58baea9dbda42a954658b3210005cb147d1aa867b64c23ecf990ac482fc7ee25963c28b2d75b6c1377b5e68a3667e0f8ab3807582a3b9eb604e09603a16bdefb55aeaeacc99cd15c438604ec01b02cf3ba906a82293d914", 0xd0}, {&(0x7f0000f5e000)="", 0x0}, {&(0x7f0000165000-0x86)="c4106fdc2464dd0f07617691cdc9a8f2cd78bb83cd6c0874e67eb77fd39c4d3263ad24aa4b1c9b6ac9cfa3ff25f28f5380d71f6d9be2cbf275bfd6a37ac496c3568d066be828db1cf1429bc1d70e14cbfe888b284f39bd8415d00594eb6000f0c27df361429202ff456564c6e1a1bdfa0c62bc563cab664e546279e393fe92ae34068c9d4e4e", 0x86}, {&(0x7f00007ef000)="7aaed234108995f210b12aa79d3fbcab4c2c64d2b7dcd9c71e23d0867d0e2f4b82ad5918bb97d5952ffd4834c6ceddad841da9353662dcae87f25cb076f8e3cdb5c491a87deb7a20eb6ac2a202afdc6cddb030a77f14dce40ccb94aa31f7b12ca38769c44bd8134eceb1ac3f92094a3fa2111f01c058cdb3561b2bf502a1b45bc559b966bd2f42efbffe25af572c7fa736b3df9d91ed928218aa43db0efa8dc0ba12ba55ec9c2cb62fa2691c3e3319a9c3a01ce2e0655b00cb5f313d84fb87a14dd85a035db1f63eee5030cc9e15c6b9b67180f9ef23", 0xd6}], 0x4, &(0x7f0000d8b000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}], 0x6, 0xfbb6d2b1658b7e50) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x2, &(0x7f0000215000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00009f6000)=[&(0x7f0000e55000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000061f000)="f1", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 01:55:50 executing program 0: clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") getresuid(&(0x7f00002d2000-0x4)=0x0, &(0x7f00006eb000)=0x0, &(0x7f000010b000-0x4)=0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ff6000-0x20)={0x10200, 0x2, 0x3000, 0x1000, &(0x7f0000199000/0x1000)=nil}) 2018/01/19 01:55:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f000032f000-0x10)={0x0, 0x0}, &(0x7f0000801000-0x4)=0x10) mq_timedreceive(r0, &(0x7f0000fc1000)=""/199, 0xc7, 0x0, &(0x7f0000bad000-0x10)={r1, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) 2018/01/19 01:55:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ea8000-0x30)=[{&(0x7f00007c9000)="ad3b776d773226140b2ffdd24c8f6216bf39a11d848b", 0x16}], 0x1, &(0x7f00002a7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) bind$alg(r0, &(0x7f0000da7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) 2018/01/19 01:55:50 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000003c000)='./control\x00', 0x141042, 0x0) creat(&(0x7f0000017000)='./bus\x00', 0x0) lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0) chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0) 2018/01/19 01:55:50 executing program 2: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) 2018/01/19 01:55:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r1, &(0x7f0000597000-0x10)=[{&(0x7f000087a000-0x48)=""/72, 0x48}], 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000383000)=0x1f7) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) openat$audio(0xffffffffffffff9c, &(0x7f000016d000)='/dev/audio\x00', 0x200081, 0x0) [ 200.835896] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/01/19 01:55:50 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002000-0x4)=0x8001, 0x4) r2 = getpid() r3 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x4, 0xecb5, 0x8, 0x0, 0x9, 0x8000, 0x8, 0x3, 0x1ff, 0x7, 0x2, 0x7, 0x80000000, 0x10001, 0xf33, 0xbb7a, 0x9, 0x4, 0x8, 0x3ff, 0xffffffff, 0x1, 0x2, 0x7628000000000000, 0xd, 0x3f, 0x7, 0x1ff, 0x8001, 0x4, 0x3ff, 0x1ff, 0x1, 0x7, 0x80, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0x7}, 0x8, 0x5e1a, 0x2, 0x4, 0x1, 0x5, 0x1, 0x0}, r2, 0x20000000000, r3, 0x9) 2018/01/19 01:55:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f00003fb000-0xce)=""/206, &(0x7f0000aa9000-0x4)=0xce) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000775000)=0x0) 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) r1 = gettid() capset(&(0x7f00000de000)={0xd721dec9ad6cf922, r1}, &(0x7f0000c67000-0x18)={0x6, 0x4, 0x0, 0x7, 0xe0, 0x101}) 2018/01/19 01:55:50 executing program 6: clone(0x0, &(0x7f0000c40000)="", &(0x7f0000af5000)=0x0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000ceb000-0x75)="") removexattr(&(0x7f00007c1000)='./file0\x00', &(0x7f0000e7b000-0xc)=@random={'btrfs.', '#\x00'}) shmdt(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x9b)={0x0, 0x93, "b8afded81612819aae7a6effe09f490cda66ecd17fb977618bb3250bba5d7fc02dc3f7c0076694969275aa35ff57a7e4344251e66548db3e16d033e6ff58c930db3643af2a5afe375684c2a2dfda8cef148e349560cc5be3a9cb8b765a5c2c468f0f5fdacb5b9214bb5743e67cc8479acde9fd0e7a3145ab66b109ede97cf21cd3f0fade42aa05ba9700ae51c4dc2b47891648"}, &(0x7f0000f96000)=0x9b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x100}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x12c)=[{{0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="f8", 0x1}, {&(0x7f0000001000)="52fc89e0439ff29a8e54ae9041e8d1908b700d6e4861bc6d0db0cc1e545a77905af2bdec8f24c3dff2a8fc6b1709f8745819da1b69c7664180fa9f4a1dfb3190a0762f745d93fa5540f33339d3b78a4688c87e2239d361ef2600a2ed38d3ce6f4a0673b7667cc14163a4f400afb5efa936a2766338060640c8ed0a635ed867644904c1b648bbc7d5bed94fb833a59255", 0x90}, {&(0x7f0000002000-0x43)="a8d5dae430e4a44b78ebea7557d627e19f33c757f206cf1b6a0da3f956b36fa9573f086fc1973a4b1611d1f1d61169899574520d4bd2c1fd9316ebd157b2a7515ffb71", 0x43}, {&(0x7f0000001000)="50b199a847e759a06dab819922e09d788ade483cb254f38900942766295d16f526f7c7ac30a1834438b52a74c3cb61382b4da5382a1bae993612", 0x3a}, {&(0x7f0000002000-0x43)="d2df7ca6298d5d5053503370fe0260ad41195398bc83ec11ac551301a816fb910720f56ce6c3bcdf3524d329dcff74893a73dd82b82bc221fed5c1358d7619b49139a8", 0x43}, {&(0x7f0000002000-0x72)="3e674bf2127b409edb9fcec3f241c60b7b358f30919096ae0d7da06c1747c1ec9e0f3e9234c73435440d0e5c99a6cd667a2d89835cdd186826ea691d40574abe454c14a65f3e5fc49d532a5101fcf7f285a1509f1467a0ffe036073b8d5c71b83e23cf63fa66ef82c5fe42d61938856ca3de", 0x72}, {&(0x7f0000001000-0xb4)="2f06034f797b33ac95c8788445fac90da22a697dffdcf3a67e3ddd63108a5c2612f52bad1f3f159895fdbf1576ee849370ec265501c2223e455ddb871e32f2bb5e984b363ac8d77ed68160a324fc581c8f17c2da5ae8d39218e753fe8534db2da837586216092be1dc9fd04e49819c94ce9d8d4b4d7896473267427aa53955c676818f52bb120b284b024274b4d01bcbc744d3217a40d2a5bee087c9075f202b0cbc2ff945544d3384f70a59520f8438931a2487", 0xb4}], 0x7, &(0x7f0000002000-0x2d8)=[{0x50, 0x1, 0x6, "1dfcdbd8c083d99cd14ba2faa2f363c81fc8e17f1f7696863e01b2d527f8c14c036aa9eb1e11e0770b94ff8febf7e4c3ffe71b7729d5a3c354"}, {0x110, 0x11e, 0x81, "a0328203e83aa9e1cf0f92dad9704e5e2a2baeb1eea354677533cace60dd102a677d62f62d5f39501995c9083e55fe1de6b01bcebb023826f39934a7cef24fd92c7ec47c5c2b62210c208a2527e05b14686ea84fc9677473022fbaebb955fe801e57bbca21c136ab53bb7fd5669f6576afabfaabc3c48512f9a937ca76a0f8a419fd2028aeadddf8f33d26d6e5395450de425e9da7c0794a079e22f80e14f7c709bfcd6d250fc8b6c9405ee0d90a0c01690b1640b410916d5c9d4f96c1dc31b3a4483efd475de5c16caf5b1cd29d0e4dfaf25063854baae928143b5e302c7132f2d72419a08098193988577fa0391cb0a1772618129ffc023ea6b0"}, {0x80, 0x101, 0x24, "5108cab774ac70f6d9b89ba9ee5257e93819cdd826ee17ae9d89ef4b0518f556646c25506fb07c2592087c422c359bc7ad8a4d082b0db8f984d532e1ccfed9515f7805d78602bcc383e1aecb80aba4de55b8b6529eab2655de7511d2b847675067a9aef8c81c6589dc456ab1f6cee1"}, {0xf8, 0x8f3f235133bb2d11, 0x7ff, "d119c5483538ee95a6febe2b96d45bb974e5e8a6d07213a737885d51a9fbd17660811b611e99b60a4c0d992ca2366804c58726d2e1aa1dfdb128538e9efed9b3ceff5d0904a3cfb7d83b816b096abec08d9919f8cc94fb5d5e4751de69c6b99536a6c5eabcced21ce5f933d0521de3e1499ac6ec676d0c4e8af98c2c34da0a403d9a38dd72a042b9a5cdfedd1460ab79fb10346ea96e05a59035304993aa043da49145bab157e2ae574664ae34dc8aa1212c11b6a268d7cf3b8ec15c9c9d9d7bd2182d808bac72688055e35bbcd8cf1805a3a914b59bc028c420fd5df506e59705298c74ede8"}], 0x2d8, 0x10}, 0x4}, {{&(0x7f0000001000-0x8)=@nfc_llcp={0x27, 0x9, 0x101, 0x7, 0xf971, 0x265b, "e169dfbd87f5d8eba95b51b7e5d607f5c65a983a88929cc6c0514a9bddd4f51d91d985705f4a8db8845e0189c5fc337a8e6080839d179e033999aa9d775312", 0x1}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x6d)="6e6a920c36f36be096b2973021c8646156aff1cd88dfc6e130dcc13c901f8b08f112508f2dc54ee55997fbf5384b1bbf50ce08947ac1360396d781a325535df3d7e1d1a01e048ad7429e832a3ce40d89894e7b6ecfedb612dac878578559f52b21b9464a3ef9e77709583e63d4", 0x6d}, 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"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{0x90, 0x105, 0xffffffffffffff46, "2640f664b11f1134249f276680bdcee0367e04fa87ef324eff07428e2220e97b854429eb89d692ed9fdbd9f47c2c7eef8b34a8a711db67926f038bb492f2f6da4128021090959bb2033abba4c13bb58ab53df218eab1077238c10810805f9cf5cc35ef673ab7c79b512ebd544e870c56f59470cbf01f51965b6b"}], 0x23e8, 0x40000}, 0xcad4}], 0x5, 0x4000) 2018/01/19 01:55:50 executing program 0: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b03000)=0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000b09000-0xb)=[{&(0x7f00004ab000-0x9c)="1464ddb77fbe992a379c3e7daf5aad63d59490d30605b4ca884b5ca71d81dfd3c5d3441d5647f3306827497550cbee4528dbe947c505d825e656b1929baee4fee849b816046b11a57b294ae7588ad891970f56da1b9502b608ff5818074858b5ca51387f4ffd2e9628160271ad95fb82ccc5f0e8de005405bd21977ef0bae0e5771306d4162cd59471cbcb7f398228ca3e455c0d45cd855773832102", 0x9c}], 0x1, 0x2) sync_file_range(r0, 0x7, 0x0, 0x3) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b09000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b07000)={0x1, 0x0, [{0xed96c4a66ddd8f8c, 0x0, 0xfffffffffffff800}]}) ioctl$int_out(r0, 0x5460, &(0x7f0000a43000-0x8)=0x0) 2018/01/19 01:55:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ec9000-0x4)=0x0) timer_create(0x4000000003, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e4000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000dfd000-0x10)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$nl_crypto(r1, &(0x7f0000547000)={&(0x7f000050c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000371000-0x10)={&(0x7f00001b5000-0x10)=@delrng={0x10, 0x14, 0x8, 0x5, 0x1, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000fba000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/19 01:55:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000371000)={0x0, 0x1a5a, 0x20, 0x800, 0xe9}, &(0x7f0000302000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000818000)={r1, 0x7}, &(0x7f000044e000-0x4)=0x8) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x3}, 0x1c) 2018/01/19 01:55:50 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x400) accept4$llc(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={0x0, 0x9}, &(0x7f000000a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x2, 0x800c, 0x80000000, 0x100, r1}, &(0x7f0000003000-0x4)=0x10) 2018/01/19 01:55:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000f87000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4008ae6a, &(0x7f00009a7000-0x8)={0x0, 0x7ff}) 2018/01/19 01:55:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004e3000)='/dev/snd/midiC#D#\x00', 0x6e9, 0x101280) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000e69000-0x8)={0x3, 0x3f}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bc8000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@broadcast=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000699000)=0xe8) ioctl$void(r0, 0xc0045878) bpf$PROG_LOAD(0x5, &(0x7f00001a2000)={0x6, 0x4, &(0x7f0000de9000-0x20)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x9}], &(0x7f000032c000-0x4)='GPL\x00', 0xd8d, 0xfb, &(0x7f0000a58000)=""/251, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x6000020000001275, &(0x7f00008ea000)="") 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/19 01:55:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000c6e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00001aa000)='/dev/loop#\x00', 0x44f2397e, 0x2) r1 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 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) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) modify_ldt$read_default(0x2, &(0x7f00004b8000-0x8c)=""/140, 0x8c) 2018/01/19 01:55:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x8003c, 0x20) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) exit(0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/19 01:55:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000168000-0x50)={@generic=""/16, @ifru_flags=0x0}) bind$inet(r0, &(0x7f0000836000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = getpgrp(0x0) waitid(0x2, r3, &(0x7f0000227000+0x496)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000581000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_SET_LAPIC(r4, 0x4068aea3, &(0x7f0000560000-0x400)={"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"}) 2018/01/19 01:55:50 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x840000000000937e, &(0x7f0000003000-0x4d)="bb0000d6000000000706") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x7, 0x8000) fsync(r0) 2018/01/19 01:55:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) socket$key(0xf, 0x3, 0x2) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a44000)={0x0, 0x0}, &(0x7f0000441000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000018a000)={r1, 0x2}, &(0x7f00007f8000)=0x8) 2018/01/19 01:55:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d03000-0x5)='keyring\x00', &(0x7f000006f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000537000)='big_key\x00', &(0x7f000073b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004b5000)='keyring\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) unshare(0x28060400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009e4000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000a48000)="3053d1ae0d13e2823550701a2c6f9235", 0x10) signalfd(r3, &(0x7f0000ef0000)={0x0}, 0x8) 2018/01/19 01:55:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c4e000)={&(0x7f000055e000/0x1000)=nil, 0x1000}) fremovexattr(r0, &(0x7f0000488000-0x14)=@known='security.capability\x00') 2018/01/19 01:55:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xffffffffffff, 0x80801) r3 = dup2(r2, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f000084c000)={0x0, 0x4, [0x5]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) 2018/01/19 01:55:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$adsp(&(0x7f0000627000)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000059000)=""/121) 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000084f000)=""/235) 2018/01/19 01:55:50 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000852000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d92000/0x4000)=nil, 0x4000, 0x0) io_setup(0x3, &(0x7f00000a3000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000352000-0x8)=0x5) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007e5000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000c3e000)={0xffffffffffffffff, r1, 0x2}) ioctl(r1, 0x6, &(0x7f0000e7e000)="") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000008e000)={0x0, 0x4}, &(0x7f000056c000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a5e000-0x10)={0x7fffffff, 0x4, 0x3, 0x8, r2}, 0x10) 2018/01/19 01:55:50 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_sctp(0xa, 0x400000000004, 0x84, &(0x7f0000d4b000-0x8)={0x0, 0x0}) close(r0) 2018/01/19 01:55:50 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 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0x25) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000521000)={0x3000, 0x109000, 0x0}) 2018/01/19 01:55:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x1e) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/enforce\x00', 0x408001, 0x0) recvfrom(r1, &(0x7f0000464000)=""/47, 0x2f, 0x0, &(0x7f0000796000)=@hci={0x1f, 0x0, 0x1}, 0x6) getpeername$netrom(r2, &(0x7f0000f85000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000e5000-0x4)=0x10) sendto$inet(r1, &(0x7f00002cb000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffce8) 2018/01/19 01:55:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f00006fb000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000a02000-0xa)=@file={0x0, './file0\x00'}, 0xa) r3 = dup(r1) mkdirat(r3, &(0x7f00002d4000)='./file0\x00', 0x20) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000df4000)='/dev/amidi#\x00', 0x4, 0x4000) write$fuse(r4, &(0x7f00006c1000-0x28)={0x28, 0x1, 0x0, @fuse_notify_delete_out={0x4, 0x5, 0x4}}, 0x28) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x44) [ 201.166365] autofs4:pid:30537:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3590324411.0), cmd(0x0000937e) [ 201.189488] autofs4:pid:30537:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000007b000-0x30)={0x3f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000da8000)=0x5, 0x4) personality(0x20005) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000185000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) uname(&(0x7f0000d39000-0xf)=""/15) 2018/01/19 01:55:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000322000-0x8f)="73797a6b616c6c657200c54ca4cb71c4d9dd5922a7e95e7a854bec0c1128f8307e4b63b701e87d36c2257afaa8bd149b659a720f16a54662cac5fc32d9ead616dccd62073e9b06bfc96c40825e59cf38e637ac3351623e5f91ea8ca51703eee793e8326e3d5edf8d86ef6deb3e170c6c02e397ac2e35d2f198e8c34322296823aa060fb295b3c111f127034b0a6f1f", 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c38000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ad1000)={r1}) [ 201.220548] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 201.233295] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/19 01:55:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) readv(r1, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f0000844000)="e655b0c701fb9d7761388b3773ea8e47c75bf90a039aca200ee52c56e26590abfc64a857060a77649566596efd01407da95290c7525357a91aeae7ceb0512635de371eea98130877b3b98bdfc1a9715c72bc1153ea49d33e57a260f11ab69ec43cd205071d028587ccd751adbad08f29c440275bcc9efcc56c7dd64c3d33") dup3(r2, r0, 0x0) [ 201.294887] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 201.314507] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/19 01:55:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000ce1000)=""/119) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00008aa000)='/dev/dmmidi#\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f5e000-0x10)={r1, r2, 0x6, 0x3}, 0x10) ioctl$EVIOCGVERSION(r0, 0x40084504, &(0x7f0000000000)=""/157) 2018/01/19 01:55:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d06000+0xc83)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/19 01:55:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000131000-0x50)=[{&(0x7f0000f06000-0xc7)=""/199, 0xc7}, {&(0x7f00002a8000)=""/4096, 0x1000}, {&(0x7f0000d40000)=""/11, 0xb}, {&(0x7f0000abc000-0x45)=""/69, 0x45}, {&(0x7f0000a89000)=""/221, 0xdd}], 0x5) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000069000)={0x0, 0x8000}, &(0x7f0000ff4000)=0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00005ad000-0x14)={0x1f, 0x8, 0x3, 0x8, 0x7}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cef000)={r3, @in6={{0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f0e9527}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70bef57b, 0x47a}, &(0x7f00002ef000-0x4)=0x98) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) inotify_init1(0x80000) 2018/01/19 01:55:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000031000-0xb)='cifs.idmap\x00', &(0x7f0000ed5000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dd7000)='+{security\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2018/01/19 01:55:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f00003bc000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00000f7000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236", 0x63, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f00001e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x220400) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000431000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sched_yield() ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000ce3000)=0x569) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0], 0x0, 0x0}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000818000-0x2)=0x7388, &(0x7f0000797000-0x8)=0x489) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00009eb000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x9286f8759b613ecd) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000262000)=@sack_info={r7, 0x20000, 0x200}, &(0x7f0000d31000)=0xc) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000f7f000)={0x6, 0x3ff, 0x80000001, 0x0}) 2018/01/19 01:55:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f00005e7000)=0x0, 0xfffffc95) mmap$binder(&(0x7f000072e000/0x3000)=nil, 0x3000, 0x1000004, 0x3012, r0, 0x8000000) readv(r0, &(0x7f0000736000-0x10)=[{&(0x7f000048c000)=""/41, 0x29}], 0x1) syz_open_dev$binder(&(0x7f000080b000-0xd)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ca4000)={0x0, 0x3}, &(0x7f0000ed5000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000446000)={r1, 0x10000, 0x80a8, []}, &(0x7f0000279000)=0x7a) 2018/01/19 01:55:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000abd000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r4 = gettid() r5 = fcntl$getown(r0, 0x9) kcmp(r4, r5, 0x7, r3, r3) r6 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r6, 0x0, 0x0}], 0x1, 0xffffffffffffff94) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00003a7000-0x5c)={{0xa, 0x2, 0xf131, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, {0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0xfffffffffffffffe, [0x2, 0x4c3, 0x4e, 0x118, 0x7fffffff, 0x80000000, 0x9, 0xb]}, 0x5c) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f00005bc000)={r3, 0x650f}) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/19 01:55:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000248000)='net/sockstat6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f000034d000-0x20)={0x1, 0x7, 0x3, 0x8c1, r0}) r2 = syz_open_procfs(0x0, &(0x7f0000e23000-0xa)='limits\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c87000-0x50)={@common='ipddp0\x00', @ifru_flags=0x8000}) 2018/01/19 01:55:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000017e000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01", 0x3}], 0x1, 0x0) 2018/01/19 01:55:50 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000006000)={0x0, 0xfffffffffffff000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2dda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xb8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0x1)=""}) 2018/01/19 01:55:50 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x12, &(0x7f00008ac000-0x8)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e9c000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000fbe000)={0x1, [0x4]}) 2018/01/19 01:55:50 executing program 6: 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, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c7e000)='/selinux/mls\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00006dc000-0x12)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:55:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = gettid() r2 = accept(0xffffffffffffffff, &(0x7f0000819000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000381000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a9c000-0x8)={0x0, 0xffffffff}, &(0x7f0000d93000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a1a000)={r3, 0x8, "12aff31f74c2ae68"}, &(0x7f0000677000-0x4)=0x10) sched_setaffinity(r1, 0x8, &(0x7f0000547000-0x8)=0x4) msgctl$IPC_SET(r0, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) [ 201.465621] binder: 30604:30605 transaction failed 29201/-22, size 0--17592186044416 line 2903 [ 201.485657] binder_alloc: binder_alloc_mmap_handler: 30604 20000000-20002000 already mapped failed -16 [ 201.500166] binder: BINDER_SET_CONTEXT_MGR already set [ 201.506080] binder: 30604:30605 ioctl 40046207 0 returned -16 [ 201.541185] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/19 01:55:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)='setgroups\x00') setns(r0, 0x40000000) 2018/01/19 01:55:59 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d25000)=0x1f, 0x4) 2018/01/19 01:55:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000015000-0x8)={0x0, 0x0}, 0x4800) r1 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x10000, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x867, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffc00, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0xfffffffffffffffd) r2 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') close(r2) 2018/01/19 01:55:59 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) futex(&(0x7f0000249000)=0x0, 0x800000000008, 0x0, &(0x7f000055a000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3d000-0x10)={&(0x7f0000712000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl(r0, 0xffffffffffffffff, &(0x7f0000f7f000-0xf5)="d6cda4d313c533ff2ad23f8027e8e1c9180cbf8b61aff5ba1125d850300353e14dd5c7b6e0865bb0219745183bdd2156609db2aba4c57cde018dac4aeb435a774fa3d2406ddef70082d845d4953ef8a42ec964c5ebf27bbd2ad8b8c8052e5620bdcd6a6dea9f56979ad3a3076505d25ce6484ffff2c623c8bb84214f7d4e5e46d5173a9776218d3a19bece2befe2d3a0b95adbd95f0659a086a73360027a259092b81541b66f88b684c3a429c011b286ada699f239f963f879deba1ab5c80e6db7ce00633c1f73ac2cec3cc925ecd9c99a5bb343899fa4e1cce6d49c0f115c8a4434e83a58642c5219357929e895ac9ebdb4e21833") futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) 2018/01/19 01:55:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000c90000)={0x0, 0x0}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00003a7000-0x68)={0x1, 0x8, 0xe128, {0x0, 0x0}, 0x2, 0x3000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$ax25(r2, 0x0, &(0x7f0000cfa000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/19 01:55:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000671000)={0x0, 0x0}) 2018/01/19 01:55:59 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000003000)=@random={'os2.', '/dev/dsp#\x00'}, &(0x7f0000004000-0xc8)=""/200, 0xc8) write(r0, &(0x7f0000dad000-0x9e)="", 0x3e3e) 2018/01/19 01:55:59 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000efc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='status\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5c000)="", 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/19 01:55:59 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x4000000000490, 0x0, 0x0}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b02000-0x4)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000377000-0xb)='/dev/adsp#\x00', 0x9, 0x30400) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000b02000)=0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000b01000)=0x0) 2018/01/19 01:55:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000128000)='/dev/snd/midiC#D#\x00', 0x4, 0x480000) getsockname$netlink(r0, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000197000-0x4)=0x15) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/mixer\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5e) 2018/01/19 01:55:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000168000-0x10)={0x23e27cae, 0xffffffffffff8001}) r2 = ioctl$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(r2, 0xaeb7) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000b92000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) fchmod(r2, 0xa0) 2018/01/19 01:55:59 executing program 3: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000047000)='/dev/admmidi#\x00', 0x6, 0x80000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000048000-0x8)={0x0, 0x0}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r1, &(0x7f0000046000)='./file0\x00', r1, &(0x7f0000047000-0x6)='./control\x00') 2018/01/19 01:55:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000910000-0xb)='/dev/midi#\x00', 0x0, 0x8000) 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 = fcntl$getown(r0, 0x9) tkill(r1, 0x7) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b41000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004be000)={0x101ff, 0x3, 0x100000, 0x1000, &(0x7f0000faf000/0x1000)=nil}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000d8b000)=0x0) [ 210.203579] kauditd_printk_skb: 76 callbacks suppressed [ 210.203588] audit: type=1326 audit(1516326959.520:2591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:59 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='ip6_vti0\x00'}}, 0x1e) r1 = socket(0xa, 0x800, 0x254) recvfrom$llc(r1, &(0x7f0000a49000)=""/197, 0xc5, 0x20, &(0x7f00001e1000-0x10)={0x1a, 0x7, 0x20, 0x80000000, 0x101, 0x8000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000a78000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00006c5000)=""/91) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ce8000)=0x0, &(0x7f00003f6000-0x4)=0x4) writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000514000)={0x100, 0x0, 0x401, 0x247, "deb159381e17501d254f79b7fa38585ec885c0c4d2cccdbadd157c91e8063fa68ac633702f055996206cccf9", 0x401}) 2018/01/19 01:55:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x40ff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000620000-0x20)={r0, &(0x7f00003e5000)="", &(0x7f00002bc000)="", 0x0}, 0x20) [ 210.258434] audit: type=1326 audit(1516326959.558:2592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d191 code=0x7ffc0000 2018/01/19 01:55:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) fgetxattr(r0, &(0x7f0000620000)=@known='trusted.syz\x00', &(0x7f0000ab5000)=""/0, 0x91) 2018/01/19 01:55:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005d0000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000595000)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xaf, 0x0, "748a6e76e4b228b003c8b1a3ad55bfe73c700fa365d2326e2543bff9833c0d37bb9bd9cfd4d0548d4a40bdd51e65c2a63f847e9af699b4159e09c1b77fe18565105fa23212cf86b9639913b296bbfe68"}, 0x160) syz_emit_ethernet(0x4e, &(0x7f0000db1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x18, 0x2000000002c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2, [], ""}, {0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x9], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x800, 0x8001, 0x6], ""}}}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000490000)='/dev/usbmon#\x00', 0x7fff, 0x208000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000446000)={@broadcast=0xffffffff, @rand_addr=0x2, 0x0, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) 2018/01/19 01:55:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000ad000)='/dev/snd/pcmC#D#p\x00', 0x3, 0xa0280) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000042d000)={@generic="93fc1668776d8097469995f4fd126949", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r1, &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x13, 0x1, "ae7201c2c5d08553d319285176e5a87b943347c80d54dcd80d735ed1af4bd63d90c1563f01f6ba29a94ed82da987510b622a508c357dde4f46a7191714c9110a", "5495b8da4853f613653d99b86a41e0b1deee2298035f9d4260f704a07016eee8", [0x8000, 0xa067], 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000cb6000)={{{@in=@rand_addr=0xcdf8, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x8, 0x0, 0x7, 0x0, 0x80, 0x20, 0xaf, r3, r4}, {0x8, 0x0, 0x3f, 0x1ff, 0x0, 0x0, 0x400, 0x9}, {0xffff, 0x1f, 0x0, 0x0}, 0x293, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x0, 0x7, 0x266d, 0xdc, 0x9}}, 0xe8) r5 = epoll_create1(0x0) r6 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000066b000)={0x0, 0x1, "17"}, &(0x7f00007b7000-0x4)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000984000-0x8)={0x0, 0x0}, &(0x7f0000649000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000273000-0x94)=[@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x1, @rand_addr=0x933c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa51f}], 0x94) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000b55000)={0x0, 0x0}) eventfd(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000f9a000)={0x80002004, 0x0}) 2018/01/19 01:55:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001a7000-0x4)=0x0) getpid() fcntl$getown(r0, 0x9) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d3000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000015c000)=0x0) r3 = getpgid(r2) fcntl$lock(r1, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r3}) 2018/01/19 01:55:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000984000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000a40000-0x8)={0xfffffffffffffff9}, 0x8, 0x800) exit_group(0x5) 2018/01/19 01:55:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) flistxattr(r0, &(0x7f0000139000)=""/22, 0x16) 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000abb000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000ff2000)=0x0, &(0x7f0000e2b000-0x4)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000272000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000055000)={0x0, 0xde, "d375e7c78a24a65565c0952b19935df708ae2a23de5c7f563c1ca66812967c80bcfd827b247a2ada97b3b1398c96c1b08a30517c0366657e63896b33701b58fa9520f67d90ef7f97059091a791d2cf8bb98b61bde2deb3268f5e9fc1927890ccce35838178ebc0c734878cbd4f04d85133ef997f9bd153802ee79aaa84928157fba55c7c9ded5ea6f3780b71de8b96fbebe3d4f138e6857c5b0088a7d955ffeb64470b05d91c50ff18c1255ce5989dc9925493e55d073f8d696eead401b1395dae7a8a755feb0fb424a0aabdf11b10a2a76e580bdc10679a59e302c50f19"}, &(0x7f0000eaf000-0x4)=0xe6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d98000-0x8)={r3, 0xfffffffffffffffa}, &(0x7f000027a000)=0x8) [ 210.412195] audit: type=1326 audit(1516326959.558:2593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 210.437170] audit: type=1326 audit(1516326959.558:2594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 210.462081] audit: type=1326 audit(1516326959.560:2595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=51 compat=0 ip=0x452e99 code=0x7ffc0000 [ 210.486970] audit: type=1326 audit(1516326959.560:2596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 210.512134] audit: type=1326 audit(1516326959.563:2597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e99 code=0x7ffc0000 [ 210.538274] audit: type=1326 audit(1516326959.564:2598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:59 executing program 2: syz_open_dev$vcsn(&(0x7f0000a92000-0xa)='/dev/vcs#\x00', 0xe476, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r0, r0, &(0x7f0000b17000-0x8)=0x10000040000, 0x200008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006eb000)={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(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="b421484405e6", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a00", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}}}, 0x0) 2018/01/19 01:55:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x74, 0x0}, &(0x7f0000001000-0x4)=0xc) prctl$getname(0x10, &(0x7f0000000000)=""/183) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003e4000)={r1, 0x2b58}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a7e000)="d4478635fc2d9cf29c45b59f309af6d496b60d73cc87e263b2f9040ebb24c65a1869a24d7949510ee23b983f44f2d42b2c390016ee300fa6a5508d0833bcdcc414a9ed7fcfcaf6fea14b1bf6a6eb2d5b7e1edd9d818bd64b88b302719f5edebffec8ecdf49d70d28a27e48dff0c2a84da56af29c005a1bf7998b7d9d55590b9bb5ae927cadf039f9bf46c10dab9d6d80882736043c5c8d5f1114d539e732", 0x9e) bind$alg(r2, &(0x7f0000360000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) 2018/01/19 01:55:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f000074e000)=0x0, 0xffffff77) getdents64(r0, &(0x7f0000930000)=""/32, 0x20) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/19 01:55:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e23000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/rtc\x00', 0x80200, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000501000-0x18)={0x1, 0x0, [{0x200000000000277, 0x0, 0x0}]}) 2018/01/19 01:55:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) ioctl$TIOCSTI(r1, 0x5412, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000840000-0x4)=0x0, &(0x7f0000973000)=0x4) renameat(r1, &(0x7f00003a3000)='./file0\x00', r1, &(0x7f0000d89000-0x8)='./file0\x00') bind$ax25(r1, &(0x7f00004f3000-0x10)={0x3, {"050feffa32e504"}, 0x180000000}, 0x10) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) 2018/01/19 01:55:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a2a000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x101000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = syz_open_dev$vcsa(&(0x7f0000aac000-0xb)='/dev/vcsa#\x00', 0x5, 0x200) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000a85000)={r1, r2, 0xf94a, 0x6, &(0x7f0000379000)="b217", 0x400040000000, 0xf8c, 0x2, 0x1, 0x1, 0x1, 0x7, "2c72834f7156356a3b20160b6b23f60c2d8d8ffcf0682c27688a4bdf86999a712fbc35917991e597"}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d40000-0x4)=0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 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) r5 = dup2(r3, r4) bind$pptp(r2, &(0x7f0000f0e000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) recvfrom$ipx(r5, &(0x7f000082e000-0x3a)=""/58, 0x3a, 0x0, &(0x7f000067d000)={0x4, 0x0, 0x0, "f30ea83c8bda", 0x0, 0x0}, 0x10) 2018/01/19 01:55:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00005dd000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bb4000-0x4)=0x9) connect$l2tp(r0, &(0x7f0000e03000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2, 0x0}}, 0x2e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000593000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ac7000-0xa3)={r1, 0x9, 0x6569, "5f708c2b65e8bf08d523418b73cd4aebaf40fbf76a22b299cf381b95a216a2b95d7e751d4bc1ff94857f85231de851b548a036a7b3fa5500bbbb076c62f8438b76a1445754329303b9ff528e7b0f086565e860f504767be3ba9f6fff88c4d3c7c8337b6e19ffddd6e32cc54042eaef2d5ef67b355a43078ca22ebff55881a9b86d36259fd90ac7b80ba8653c4ae6eb9af4fbd7560d7ac712b1"}) r2 = syz_open_dev$sndctrl(&(0x7f0000563000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x4200) pwrite64(r2, &(0x7f00004f5000)="673e2b5f5f4b2ceee23762218de67506b5893e", 0x13, 0x4e) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000025f000-0x40)={0xce, 0x6, 0x0, 0x4, "67726804de94a27d79d6e9433e6fb601022de1dced4e2ed1e2e2638b99d1d24e92be0427357afd7cbf2ba07b", 0x3f}) 2018/01/19 01:55:59 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d6f000)={0x0, @in6={{0xa, 0x0, 0xebc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000083d000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r2, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}], 0x18, 0x0}, 0x0) [ 210.563628] audit: type=1326 audit(1516326959.567:2599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:55:59 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000007000)="2ddc82159b3f93e012200df6d0377e543a294fbd8ecca6e00676ed2ea28166a52350e46424aae1227439d51875d4d4065144158eaad756a330a00d12dbe702a7f5eb7cc0b1516a3529e43d5032fc2bc2ecdc2b38bb3ecdb0aa9f8b54e085e05c551306d44368d0fcbb0bd8f85e82557229df7a30ba493bd4c153d03c3de20a0c1d62e0debbba47820acb4d9ef560411ea0ea2899586c01d500b9ad4a8bd7ff1fd1683f6db42765c6151821a0b4cc51483d68319e10") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10) 2018/01/19 01:55:59 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cc9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) r3 = syz_open_dev$mouse(&(0x7f000092a000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000025000)={0x0, 0x48, &(0x7f000088b000)=[@in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000270000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000c6000-0xc)={r4, 0x0, 0x0}, &(0x7f0000dd9000)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r6, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r5) 2018/01/19 01:56:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00003ef000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/19 01:56:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000321000)='/dev/ppp\x00', 0x200002, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e91000-0x8)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) [ 210.637736] audit: type=1326 audit(1516326959.567:2600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30654 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:56:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x2, &(0x7f0000f79000)=0xffffffffffffffff) read$eventfd(r0, &(0x7f00002d6000-0x8)=0x0, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2018/01/19 01:56:00 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a88000)='/dev/ppp\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r3 = socket(0x1e, 0x4, 0x0) fcntl$notify(r3, 0x402, 0x80000002) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/19 01:56:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00005ef000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f00004b2000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xffffffe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c79000-0x1008)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) r1 = syz_open_dev$mice(&(0x7f0000447000-0x10)='/dev/input/mice\x00', 0x0, 0x800) bind$can_raw(r1, &(0x7f0000385000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000f75000-0x4)=0x10020) 2018/01/19 01:56:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000437000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000008b000)=""/4096, 0x1000, 0x0, &(0x7f0000090000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a2f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002c0000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x893d, @loopback={0x0, 0x1}, 0xb6e7}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf0}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}], 0xb0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000324000)=0x8, 0xfffffffffffffd1a) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000808000-0x10)={0x8, 0x8000}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000d1d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000745000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002f4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:00 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 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) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) r3 = getpgrp(0x0) r4 = getpid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f000000d000)={r1, r0, 0x89}) getdents(r2, &(0x7f000000e000-0x2d)=""/45, 0x2d) getdents64(r2, &(0x7f0000001000)=""/53, 0x35) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000012000-0x4)=0x40, 0x4) accept4(r2, &(0x7f0000006000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xe, 0x80800) 2018/01/19 01:56:00 executing program 0: 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/autofs\x00', 0x100, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/19 01:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00007fc000)=[{0x0, 0x0, &(0x7f0000d43000)=[], 0x0, &(0x7f0000789000-0x1078)=[], 0x0, 0x0}], 0x1, 0x0) writev(r3, &(0x7f0000d26000-0xa0)=[{&(0x7f00002d0000-0x15)='}', 0x1}], 0x1) r4 = ioctl$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(r4, 0xaeb7) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/19 01:56:00 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) fcntl$setstatus(r0, 0x4, 0x2800) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/19 01:56:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c31000)="74546dfffffff9") exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000917000)=""/1, 0x1}], 0x1, 0x0) 2018/01/19 01:56:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000264000-0xa8)="7b2bbb154707adfe49234c6693624a673462ba9efb68dbeb29e7e81a55483f13a682abb86dd21068ffaa503788bb7072482b0a78fb6ac1e0a850297a0e4399c7fc5066d8806ef6aaa963e9a5c0d9c5aac5f5b5e3d4b607b345a0786c08ab2493c0c1bfd370d88f397d42826364c3b09f7fe6b18ffeec986111e61ff01eaf96657250733e8cb62b12a01b99424fca4c6b9f827dbfda263743420cc2e7dd8e23fa78633d1a38760c93", 0xa8, 0x20000000, &(0x7f0000537000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x4, 0x4, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}}, 0x3a) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f0000030000-0x99)='}', 0x1}], 0x1, &(0x7f000003b000-0x1d0)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/01/19 01:56:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mount(&(0x7f0000dae000)='./file0\x00', &(0x7f0000901000-0x8)='./file0\x00', &(0x7f00002b4000-0x8)='hfsplus\x00', 0x800, &(0x7f0000a6e000)="d158516fd54254d0f12412ad3ffa695d04378251196df9ac08925ee93313aafe1e1a24a6defa60be2b43a0918581125baa8dbd2538f168b6fcbed1652415d5919000e4e34342e56facf5b9ae76e2b1f5ab0e21bcb978a03b5f1afb7c75d7091afb471647dfeb942005dace827c575a4d0a16072200afdb71685549defc95972f343c43c64d0e0688f525451e5d963dd56bc27005e97a26b3") setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000fe7000-0x18)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 01:56:00 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d4a000)=0x34e2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f72000-0xc)='/dev/autofs\x00', 0x40000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/19 01:56:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_pts(r0, 0x0) r2 = add_key(&(0x7f0000e9a000)='cifs.spnego\x00', &(0x7f0000fc1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e98000-0xc7)="06d4654ce3ab560441d39429b87d57347a3d170288e5f33e81ac6a4b5b5a64146dcb5fa35affa8966e73adf07a9ba345706e50be05fdd1ea506c7064af75fa25b1655dfdb2a1fbaa266a338150f75a143336c1e9baff1c9a8206472f0b93c20d4a494741d0051e582703ac0cada1cd7fa88877e4ce1a59f6bd3458e9bde1781b5c20d4dbf9eef571da179fa5c923489e12cb4be21cf00d80bc55da6ae3fae0ae0b383de20b74924423a98d3dfda7b62b5d1874e7215943f52e1f521ca6b32d9dfd8d4b3729f3dc", 0xc7, 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000019f000)={0x0, 0x0, 0x7, 0x0}) accept4(0xffffffffffffffff, &(0x7f00004b4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a78000)=0x9, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000483000-0x1)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000287000-0x8)={0x0, 0x0}) 2018/01/19 01:56:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r1, 0x0}, &(0x7f0000882000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000027000-0x8)={r1, 0xfffffffffffff001}, 0x8) 2018/01/19 01:56:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000932000)=0x7fff, 0x4) sendto$inet6(r0, &(0x7f0000c99000-0x9b)="01d814f0592d17ac0b920be1c125f15fecb8bdb821217c4a8a5bc771e19b2afb430e8cbd7325e243eb9918cd1a0a6f724d9fb369e1ca3bd92f713a3d092fdd01c446cc61f6b917ff918f6d87f8dd28311e7f9d5f8239afd184ae653e246babcbe973fa8bc15bf8047ea1655336de445409a21053a9b2140ca6e57e671cd4753c9977d3323f5b0b3392a8cb3b29ed08be2c221d0ad9dfed54c91c61", 0x9b, 0x0, &(0x7f0000f4b000)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x9d7e}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r2 = creat(&(0x7f000076d000)='./file0\x00', 0xa) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000e9000-0x10)={0x9, 0x7a5, 0x2, 0x4}, 0x10) ioctl$TCGETA(r2, 0x5405, &(0x7f0000aa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/19 01:56:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 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(0x32, &(0x7f000050a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@multicast1=0xe0000001]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x1, [0x821]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a75000-0x10)={0x6, 0x20e, 0x0, 0x1000, 0x0}, &(0x7f0000d69000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000574000)={0x266, 0x80000000, 0x8006, 0x0, 0x1, 0xb, 0x2, 0x400000080000000, r1}, &(0x7f0000df4000-0x4)=0x20) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ce3000-0x4)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000bb3000)=[{&(0x7f000040c000-0x60)={0x27, 0x7, 0x7, 0x7, 0x5, 0xe1e, "55690544b5ec53fe76e967a08eb6420907d6a621d062efe871099e708b8091cd79b9f626667aabfa5b2e0d1b571428839de39e1f43aca5ef92ab6c181718e9", 0x2}, 0x60, &(0x7f000012d000)=[{&(0x7f0000550000-0x6)="30b2adacae15", 0x6}, {&(0x7f000098a000-0x35)="e9480582d8000c440fd2ef879ca7d38c670f15d65b63c736f7160aca5f2dbbe4e8edc093350796b9ccdfe81c1a9389a709dcba7d07", 0x35}, {&(0x7f00007c7000)="926ed27fc40af4e5d83605d17b3d", 0xe}, {&(0x7f0000507000)="7e65fa7d5a4e5f997ddf1cd8a070642a0081c1ca1ab56a8b57727ae88e04a5c55cd0280e5f9d06c046bfdc669d", 0x2d}, {&(0x7f0000bb2000)="a61b2b08fcb8404734c1e559a9309284da1ac0de5b1d8a45e1d1bdf63ac6169f312c1fd6b938ea", 0x27}], 0x5, &(0x7f00009b9000-0x110)={0x110, 0x1ff, 0x2, "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"}, 0x110, 0x4000}], 0x1, 0x10) 2018/01/19 01:56:00 executing program 3: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000922000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003f1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x5}, 0xffffffffffffff55, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r1, &(0x7f0000ce9000)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f620c043233b744e7e392b21c2ea0156b98691636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af937159e179f49b8794460c4f1c65c08c5643bbb59940c5003896c61a9700319d161c8b6ae5115a36e82464ebc95f0a5b6dab16b5a7c0bf131d6a1c51acb97f14b5d07a9bb15319f2d7d63794074450a0186a46dc958467b9bc38c1682eb3e76534e833e73d11ae2c175e9a8ef3162622f4e1d60564965b525c3969c46d98c5f3214aca2a62a7cb5906e5d707679e686e2aa93dfd80e9d6d7cfdab2d826a5e25dca45ec1e4644842039dc679bf5a73f6cc3c2cf2859f51a299821af297b401334eeceec278b03610ed34f022a33d1d2871ec895633b95216b99c72d36c7f1e13441e923b4e4787f8dc80053a2f24dd09177627b83609a6cc8aea73ed6314eace5a2bcb5fe4844a8ebc08d2ae60617c9a8ffcdc7daa6d94b6f2263dc05f082f3c687cf24d760e0ce31c9eb51b9bbd9b3b1e61ff403953bffd41cd28282e3f81e767846abecbe11a5d1537562aff9b6e4102a5190b8f21c166c6bf2f1bd3520347e0c1cf4348f9b3db3521806b273aa64ebbfb5296e34db035bf9f7a4e33dead83f224685099bed2fbb815cb35fbeab414ed877a112058b211c109d1009e1ce309c27a19756919a20daf0423af95c39a6ee524c3823652f26be2efbfbc40de884c029961cdbc1eeee951944d3397f425563100aeea73e46217eb755e810aed1217faac0e0fa3954fe4e710288545287207af5288830c1f472140221794b2f3003f134275241fe532788063f5fa8b4347019fcd99ee6fcc7b6a4f002c0e22afe0b6c6b0bec67f01261b4756866741be67ee76adb2b28ac97782f43ff111e6b9e428761a1ed33aecf176189bc834fb70e83e1de62711cc750279192c81acc2a2b56778174331aad9d93baa268420e2305ac9ab1b7d29d8554ab765a1822adc2a5377b084b101e8f8f01eb705ee36e32384635da48fc3cca5af03d159dae60192db0072f431362751f8df8f24831275e426e48f67e8e3cd00000000ffffffffd43aeebd696336545134b3e0cc97aeeea340b79b1ff9b81722d414ace730940c2353576bdea25514ef99f38649e6d4faf173f5c28d8be71e4103cbe2923daaefa44e4fab0e146de854614bbf069cd7ef25e9cd7b3f34fac37088cbfa9a568caf8c7696ee8d8f119ea6dc689e3f23cf4c3fd851a35006f280d118dfb7ba2af3e760d2ab0d09e900f912c15402f9792035c3c2fb9f9dd354dce0b87b608c882c49e53f4269e9460b961703bf82ecdae20e3f3d44645495ee9e3f8fcc61e8e7e428116dc2459e68f337e53866551bbd1de7776672d9afc5ea55a7f632ecdf2e1d76650bebe8c7635ba4e702c43a2884da816fd3dea58b00c057e9b8bf9fbe405664782c07a55faa30dc818cca5e51a742e14123f6e910ff468404862c535a1acb8d9b2633db036f9376e91e8c29781d2b7ec13841dfe6f0c2adc7005bfc584a85f1ddfa3559db02f500c04eb2d00642d26e8a1233736f914bbfdac0443a7ec3dcb57772eb66dd0cf119b259d95f48ceed80d4e3a8969d7803f600bec8defcc12ebd5e57d2feb15faa88cfb6fff0e03f6f1c706782fe968df51f413302761a8d2c143603d63e14c1f2390e5939df5586136f91e6de1002d7b5d8128253c0aefbfd92eef503f5221a14efc45ad623e84f29a39000e470f850f3bcaf672ca5472ca4d7cba0dc8df782ffd6461d0fceb414298e5ea329d210d930d0a6611cf1bcd5477d37d74cf6e9bdaa9a312462e623df2287be41d822228882862638f16be17b836c34b8d37a9a11e73f74233df94290feee11ff83d76bc73c3825edefe6045f1ebe5ac2aa36101c1714a6a68f80806abf6a18c28a9c58bed0a695fd20edebacdda7a878d09cd7a6e59cf48ea011d22cb17ff62f0e0b5f962313edc606c090dcdb11d42c4e8739f28cf290f34411c5d1bb1f305319608a997deb8b9b98922d8b2f146aa813901303754a818cf20912f17d52fd037e15720e8462c1da54d435e236a0e627d56ca014765bb47b2092e37e473c6a409953fc159ae507a412914edb3689753b0eed5af84a067e036a261f68626899c73f79604b5fe08fc27d9b57e05d0ecda10d12181b7047d466e408cb9fe386ba7c3ba18cd75bea29fe854bcd070734f48187768b15bf68bf8c8e0d29ff63fbd3a791824085660636a70f1c275f0663f9fde74b3bc66b233bea28176adfe18e9138683636d17400cc65464ec0d6cf38961f67e947899a5132605b71952e8e1eca9e62e09c1e2aea22e8e1fa2b9db94da6290b117af30d0d327af07fdebc5a9d49160b3477fca053f3ecf09d5b4ac3991a65c3f4627f993d3a3d6c9ed500f9ba269d1c82215ec34f0ac6c770cdefa7f4c5e96a5b21642736bc9a399da323620b838fbe72e4a30b77197c591d53123ba6933c3e4bb3a79d6a9c0794f2d1bdf890f0f73aa47a50188b39807984b44b7c986b7005533a52856e3ac9a1d3224b4feef5abb110eacef382c927269304c931d27cbe725ebba0c72044ff226d9af7aa9735d8f280c77fd16ecfeb32d539cdd62f9baf3488043f5cadac4576c33051ed650722cff8246b97128557dbe5ecb25c1865de2f51f3e16ba5242f4b692de35e8d7a6f428a72ca0fc18a24cc3ded189ac3d79d19fcf2845d9f0d5fe1248b2a8bcb4c290176d9b62b33fb2160f4dffd7ab45ff34d1b508f1146fa836c70071bb4db5ba4021cb333262f3a5a2b574bb2a7a133f73af32906fab8deaad7999d7e6f9d23d3f4caf2457815fdc35bca797e343638d116f86570959c6b5e8e1fef0f316bf9ac9cc8e4309228063499c27e00d1623804884da8ef9a9a182c8a8c76319d7a9cea857862bfb547488e9dd7b5580b3616ca185125602aa8fdeaba09114b059b1316126e735686cec457917049d18020d344c64c7912854f723912523e9b3670f6db2995d4631feb6f29e0cda38e5fba061435e81394b26b786960a784d0391795a17fbb294ecb94a4aa7b19713518520f01e6ce9f3232ce4e1831f53c50146e6a691f5982581393471c7c0983928d85c834753c3d44da661d2439cbd3c08b0bedc72983ecc48fdeac40d12d47d6534bfac38e4aa64d85589096ccc085d9d1714095d8d71153f11ca1c0a5033656cb15c62ee56ebdff53aa8fed433986d41c7d4d40068df406c489885cfbe969b2a94cd1bda1ff487e6ecc6572d26ec277bbf8005487a9ab6c3fa560df9d577b1d2562630645a7dd8af672e2822b41fa17648ec5d53dfcf430d8442557080e1c4df199d85161c51510c122d55949622e416171180de8409c919ebfd0ebbec69eba34a2e0fc2f64e85ad259b511fd0238f37d5566b7241fb706177c939efc6570b5a3b5d507ff3b5cf06e1094c61815101ccc4d2a0282ad6671a102ba81ee6ac3137fb01d9ff22498de06bfd8bddfad5a71f794a8982c99a7d55760bef909267e30d9f1e91d191c65576ab40ef7aaff11a564cdba3c4d0014b60f0f7c5cd3b9d9209ca90e5992ca5b6ff2fe7c83e4302dc221183fc8a5be25e8104eccf0e2223600897b709a5f571c054dbe0cf5cd03041e8d04f0d4da54336eaea82791c91d216a19eef03a48b0b0a5251d5038783ad6eaba493600000001000000013d4ca5bf2e4e9c60dbcda36d8acc43a2b376f71d4eb9eb46741a45f5a839c7576f1bc86300a49a75a05b913037f3b6eb5b7734f73b35d08c657491249da11ae852e9b25b432a93207e094a80e1af14664ea80eb07651b6cbe7767292e3bf3367253762e7913da092f14ffbbfd2c1133ccdd32c06fa83768b4734c688b8ca75e9b98a833bba2cfda9dd813f2e5a40d0c91fa18df7b7476e9269d8436b31ec0f5f89111c3429f874cfa10aed3247845d27ad51100aee8e06122eb214226e03391af88c67c3ba48ea4cb404e303004f507205bcb6e2c20c77439a1e4c1cace4f9ffde2214da586a88c87f1f80a2b8c73e3ff3514ff6f3dc5984c87e5904a1c2c6ddf63baf91a2ff81781bc78d3740ff2fe07977d37adbac9be06769c1a9311455a09e9de0aac79a8ba9e77462c363749e392adede3f1ef9a4effd4a06fe70dd8c9589b2f2511d9e99d7d10c511c1a0f839c1494e3cabfd2ef695d7bfe7b5825d46b6e5cc55ba21029072dad8b835306958cb18765a3490255ad7b32eb8c5e9292fefa9371e73b9c6472baab1c205a127f87e7bbc277b90f92b5cefc384646d6d46fc68412439a6c1d7691a43533da4280d6779f213900772376514e585fd4493fdf151815238a9eaca605524bf3282edcf7faa5e7d8ba4ff083784dacb85a600e497c2c3ae6bcb3f6945db783a48761f2f1aadd33ba3e2525c4157f3336b1c7449a13ad2b70939debb216926dc9f6a03e49c2276972b3ba3e491ed9ec76698ecc20c29baed304571d3640be86c7f7f0214a6da1a2fe38cb8a60833ca7d1710c9c3003470049590ce9df37adfbac238e2dc50ec388dd0b67d4f1a709f9a7bc0d45c1e9b95312195c32ca3601e889489cc887e2667a13158d569d2272a234bc1b5d05a87aea6648e378f6080c6223b8147ded762f8bad1c0b28c9e74ccfbac274fbd270991606a14d2f11be187d19f55a3d2218d5358995503805ec043618f30eaaa50dd986b276a00914c54c0e2b20e7850cb2411f0fa70129f3dbcbdb04bd9e1895827de1a105b8f8ce04b77c07f82b2a2eeb0a23f12e2b465f6da022b59096c07b02c6125db2b3f5c6cf03b27bbb0feff2ec24b719ff9ab01a652bb5dccc30ba36d629ea23ba9e06f24d01dcedc6b901d1dc787d71e07b9bb7548ddb32acf1f0ff6d827bfa69c094097f04df5f98af4c8f82533ef325b291b2f191b29c6ee96b2400be552bdc8ddff0b8354139a7ebeebe38bc342fbfb53d9934f8ab1a9d9d3c6724c21041ada0373e11843606a95b5587e386b9085fecd275400f0bd30145aa06a06980a94cb5e2fad63968e9ca45110f665464d6d890b68d8dbc93d53fc9c6ab7edd30d899be5866b27888891f889a5b2c737dd0b5cc4e8446b1d96cbdb3e580a024285aab0b74e49ff8ec35163d26ff5044f59ab1986ec6ca3dfdc2ddcd9af0b3fe4dbe5e4ca1d803a2d4fdf7106c381a24ff13d5d6294615276286c4fbee040b024742b8ab40b56db11ede0ba828b5dcbd02a473ab217e40fab9374dd5037dfe165f3a24d610f96fd83262949ee29adda13cba208e85a989b33b9127dc4a603cadc4d2911165a7445e5aa93dad332e4b693008e51bd6fec9a5acaac8730bb15ae7903887dceb7d58bac0a20bbee7a908c6c1480d3800bb7bb955a713458b58cfe3cf131548cb09233bbc2e612f0ab8ca29468c1021a68a03d0e124f71006fbc9ba677e330a5bec8e7645db710851a812f9f14666f05c7ad855ac45a57d8e43d516d9c6b32dc25791a9d592813ba15caf2bd14566d4d55c306eb2afaa11109699674b9609e0aa2cdf4856f31d1befb3c5e887", 0xfb3, 0x4e) ioctl$TCFLSH(r1, 0x540b, 0x1) fcntl$addseals(r1, 0x409, 0x8) 2018/01/19 01:56:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x40000000001) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000950000-0xb)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom$llc(r1, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x215) 2018/01/19 01:56:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af9000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00002a0000)={0x0, 0x1, {0xffffffffffffffff, 0x2, 0x5, 0x2, 0xe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000f4e000)={0x200000000000e0b, 0x8, [0x9, 0x3]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000371000)=0x2, 0xfffffffffffffdbc) sendto$inet(r1, &(0x7f00004b3000)="69793a21598585f078dd914ac4c1bd1b8ddefe7b4786f5a06fea8c407666ad1e51d0b378015e3565ba471c666cc3b2e5235441228eb36e438f1e9a3f72a4a2c86f94deeb2f0cf9bf432cdfd57a18be91f819350944ab83e42828738c127f97d7df7a8ef8e161a199a4e0edcca2bc3d4665", 0x71, 0x8000, &(0x7f0000c58000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 01:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000c94000)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c25000)='/selinux/enforce\x00', 0x200100, 0x0) mkdir(&(0x7f0000de6000)='./file0\x00', 0xc0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x18000, 0x0) linkat(r0, &(0x7f00002a9000)='./file0\x00', r1, &(0x7f0000adb000)='./file0\x00', 0x1000) 2018/01/19 01:56:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000040e000-0xb)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x20090407ffc0003}]}) r0 = inotify_init1(0x80802) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000352000-0xc)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d5f000)={0x1, [0x0]}, &(0x7f0000eab000+0x244)=0x8) r2 = creat(&(0x7f00007fd000-0x8)='./file0\x00', 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000512000)=0x0, &(0x7f0000d77000)=0x4) 2018/01/19 01:56:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f000075b000+0x65f)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/01/19 01:56:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005fc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000010e000-0x4)=r1, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/01/19 01:56:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002c1000)={{{@in6=@local={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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007de000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00004cd000)={@empty=0x0, @loopback=0x7f000001, r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f000095c000-0x12)='/dev/input/mouse#\x00', 0x3, 0x1111c2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000977000-0x4)=0x0, &(0x7f000008a000)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000778000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/19 01:56:00 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x4003, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000b000)='reno\x00', 0x5) fsetxattr(r0, &(0x7f000000c000)=@known='system.sockprotoname\x00', &(0x7f0000007000-0x5)='-em0\x00', 0x5, 0x2) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) 2018/01/19 01:56:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc8000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xfffffffffffffe93) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/19 01:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/01/19 01:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000430000-0xb0)={{0x1, 0x8}, 'port0\x00', 0x1, 0x60, 0xfffffffffffffffe, 0x101, 0x9, 0x100000001, 0xfffffffffffffffa, 0x0, 0x3, 0xffffffffffffff1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:01 executing program 5: clone(0x0, &(0x7f0000baf000-0x2)="", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e2a000-0x1)="") socketpair(0xf, 0xe, 0x1000, &(0x7f00004a1000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000a3c000-0x10)={0x5, 0xffff, 0x6, 0x9}) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000286000)=@ethtool_gstrings={0x1b, 0x7, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000228000-0xc)='/dev/autofs\x00', 0x24000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000135000-0x8c)={0x100000000, 0x10000, 0x9, 'queue1\x00', 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0xec, 0x1) syslog(0x9, &(0x7f0000e74000)=""/208, 0xd0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000018b000)={r3, 0x0, 0x40000000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000025c000-0xc)='/dev/rfkill\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f4000-0x20)={r0, &(0x7f0000926000-0xca)="716365f01bafb4904815ddc40f8bba1fa94372ac9c3a45bfd97c7827560b7c85a00316d57da6bdaca0f9d2a0aafa95dcd7e40ef81cdd84ad335340089ca36ae3a2ea7ec9577ec05d3dc582a9d147abd7adb67ea0f8dcdabfde0f645d6da8c301486141c119682e77e26212ddb6d9c56fb43dea6a342e0725391aa9c4ad64959cd05d08a604d98282d7e6f620f0e8e49e9787c847655e7f20ce1b16ebe76ca06649c280a4431de638465ae40b0369116b5cdeaf86d0d8ff4fb7927de63c4e43d3b4cc25df8329d2085537", &(0x7f0000e34000)="0daaa1a9ba07", 0x0}, 0x20) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r1, r1) timerfd_settime(r1, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) flistxattr(r1, &(0x7f0000f38000)=""/78, 0x4e) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000855000-0xb8)={0x0, 0x7, 0x1, 0x1f, 0x5, 0x1ff, 0x1000, 0x4, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1, 0x1000, 0x6, 0x2}}, &(0x7f0000b9c000+0xd17)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a1d000-0x8c)={r3, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f26000-0x4)=0x32, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f000088c000)={{0x0, 0x0, 0x0, 0x0, "80f22d583bf39951cea198b46ec90754ad1aac3ad14c88cb31defddf490a5184de4c2879184687a39c4074d2", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {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]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000067a000)={0x679, 0x4b2e, 0x7fffffff, 0x0, 0x8000000080000000, 0x0, 0xfffffffffffffffc, 0x8001, 0xfd, 0x4, 0x9, 0x0, 0x0, 0x1000, 0x2, 0x8, 0x4, 0xed06, 0x3}) read(r2, &(0x7f0000942000-0x8)=""/8, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000f1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00008f4000)={0x1, [0x9]}, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000bbc000)=[{0x8, 0x80000001}, {0x2, 0x55b}, {0x4, 0x3}, {0x4, 0xb0a}, {0x2, 0x5}], 0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000320000-0x50)={0x13, @tick=0x7, 0x8000, {0x10001, 0x0}, 0x1, 0x2, 0x180000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f00002c7000-0xd2)=""/210, &(0x7f0000e1b000)=0xd2) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000549000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000e17000-0x8)={0x9}, 0x8) getresuid(&(0x7f0000b96000-0x4)=0x0, &(0x7f000072f000-0x4)=0x0, &(0x7f00005d7000-0x4)=0x0) getgroups(0x3, &(0x7f0000fa3000)=[0x0, 0x0, 0x0]) chown(&(0x7f00008f7000-0x8)='./file0\x00', r1, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f07000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e7c000)={0x0, 0x0, 0x0}, &(0x7f00003ca000-0x4)=0xc) r4 = timerfd_create(0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000fa5000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000694000)={0x4000000c, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f26000+0x579)='/selinux/enforce\x00', 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f00005b5000)={&(0x7f0000bd0000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000f6f000-0x10)={&(0x7f00006e6000-0x14)=@getstats={0x14, 0x5e, 0x404, 0x3, 0x3, {0x0}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/01/19 01:56:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getgroups(0x8, &(0x7f0000abb000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getuid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000452000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000bc2000-0x8)={0x0, 0x4}, &(0x7f0000093000)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000c0000-0x79)={r1, 0x71, "f2a43e1bd469e69150332d06e73e6a1495f7863304cb26976def8a00816bdb598adcd14b299956b9e9d784dcffcb92b5ead182e58f3c76ddcd4e3548961aeced6a35cd06f44f80b1aa6a910da4ab52b75c9ed4c00fa6358a50909b00b189c1d22027db9d1b15cdb0c2095753e821dc2f9b"}, &(0x7f0000721000)=0x79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000050000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000e45000-0x18)=[&(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000171000-0x5a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x62)={0x5, 0x0, [{0x5, 0x3, 0x0, 0x0, @msi={0x1, 0x7, 0x2}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x7f, 0x4, 0x7fff, 0x200, 0x2}}, {0x0, 0x6, 0x0, 0x0, @sint={0x8000, 0x0}}, {0x800, 0x0, 0x0, 0x0, @msi={0xff, 0x0, 0x40726b71}}, {0x3, 0x2, 0x0, 0x0, @sint={0xa8, 0x8}}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000af9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r1, r2/1000+30000}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/01/19 01:56:01 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) r1 = add_key(&(0x7f0000012000)='dns_resolver\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x88)="34d600eb873749e0a67e2def7ff6f56f3bd27d25694420aab7f7092447f7c23358cd9efa8d958192a882080ef6d77d4b8453f02ddd40040570bd90477c7fa69a6087d0f659f0ad791547ee6438209057b623aae4796f9503b74c5181986ba51572d83258d2d4f350980cd59d447a7ae0391798eee99db873acbfd93dbd3576b1f391b519461e032e", 0x88, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x1ff, 0x401, r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r4 = dup2(r3, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000001000)={0x9, &(0x7f0000006000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000002000)={r5, 0x3}) 2018/01/19 01:56:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x181000, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000586000-0xc)='/dev/amidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) sysfs$3(0x3) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0) flistxattr(r0, &(0x7f000000f000-0xb7)=""/183, 0xb7) ioctl(r0, 0x440000000000127a, &(0x7f0000012000-0x3)="") 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000d9000)='keyring\x00', &(0x7f0000341000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000632000-0xc1)='&', 0x1, r1) keyctl$get_security(0x11, r0, &(0x7f00002fa000)=""/187, 0xbb) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={0x0, r2, 0x0}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000575000-0x4)=0x0, &(0x7f0000d12000)=0x4) sendto$unix(r0, &(0x7f000071c000)="b5c23009129f76cc2f5e55d201c748d514f1260e2bf3a83f3545c08d0be972cd4785d8235e6aa4eb9aed945431b4a8b6d0fcdea4cb", 0x35, 0x48007, &(0x7f0000af6000-0x8)=@abs={0x40000001, 0x0, 0x2}, 0x8) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/vcs\x00', 0x200100, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000014000-0x8)='./file0\x00', 0x1000000) syz_emit_ethernet(0x6f, &(0x7f000000e000-0x11e9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x3}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x1, [], "6a8a7df5d424df56"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "a6adad9764c560b721e5cff353f04c7ca3467210fee2169dbfd34e5093d00d89e3e7c0162bb8ac55bfbce348ed0d842a0dfaa8fdc3"}}}}}}, 0x0) 2018/01/19 01:56:01 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) r4 = syz_open_dev$mice(&(0x7f0000408000-0x10)='/dev/input/mice\x00', 0x0, 0x40) bind$ipx(r4, &(0x7f0000c96000-0x10)={0x4, 0x2, 0xfffffffffffffffc, "f7f68eb54bd8", 0x8, 0x0}, 0x10) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/ppp\x00', 0x400100, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000a9c000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000008, 0xa, 0xfffffffffffffffd) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000ff7000)=0x0, &(0x7f00003ed000-0x4)=0x4) r1 = getgid() r2 = getegid() r3 = getgid() mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000ff9000-0x4)=[0x0]) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000ff9000-0x10)=[r1, r2, r3, r4]) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000b25000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7f41428e, 0x8000, 0x200, 0x7, 0x8, 0x1000000006}}) 2018/01/19 01:56:01 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000895000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x101002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) connect$nfc_raw(r1, &(0x7f000087d000)={0x27, 0x800, 0x7, 0x6}, 0x10) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x4, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/19 01:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000002b000)={0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f56000-0x11)='/selinux/enforce\x00', 0x404000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000bff000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ecc000)='/dev/audio\x00', 0x440000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee8000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0xe}) 2018/01/19 01:56:01 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, 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) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f31000-0x11)='net/softnet_stat\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) getsockname$ax25(r0, &(0x7f0000f53000)={0x0, {""/7}, 0x0}, &(0x7f0000ca5000-0x4)=0x10) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0xb, 0xf, 0x7, 0xffffffff, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0xb)="737904000a4e6c65720011", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x19) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bf7000-0xa)='/dev/cuse\x00', 0x50040, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00008b8000)={0x7, 0x2, 0x1f, 0x80000000, 0x400, 0x4c}) r2 = socket$netlink(0x10, 0x3, 0x9) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000eab000-0x8)={0x0, 0x0}, &(0x7f0000126000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000035b000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1, 0x2, 0xf72, 0x6, 0xf8, 0x20, 0xc6, 0xffff, 0x401, 0x8, 0x77, 0x400, 0x1, 0x8001]}, &(0x7f0000f1a000-0x4)=0x108) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000e51000)={0x1f, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005e7000-0x8)={r3, 0xfffffffffffffbc1}, &(0x7f0000891000-0x4)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d23000-0x4)=0x0, 0x4) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') exit(0xdc48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xff) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) 2018/01/19 01:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000bb000-0x29)="1f60e0f9c08bc97d5ee18d364dec4cb32cada067f731618cbe2fc19a7e53b60ebed5430ed53ecbd98d", 0x29) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000096c000)=0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000a38000)=""/168) listen(r0, 0x1) close(r0) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000986000-0xd)='/dev/dmmidi#\x00', 0x7, 0x40a980) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/audio\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) inotify_init1(0x80800) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000ce1000)={0x3, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0xfff0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/19 01:56:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000723000-0x70)=[{&(0x7f0000b5b000)="2307ade36d513df2aac611215578f0d757b7ea37a5f4fb9cdd7d24d8a362d11f5870dce805c2b8fbd6d231d43474fe66e23407f2b3171a272eabb4bfb62a754e5ba51f4e0e235b974bde0636b5fb32", 0x4f}, {&(0x7f0000eb2000)="", 0x0}, {&(0x7f000003b000-0xe2)="d7", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8020) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = accept(0xffffffffffffffff, &(0x7f0000afa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000673000)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000db8000)=@generic="9ecb565f8d8f2ff763de7ed0416f8b39", 0x10) 2018/01/19 01:56:01 executing program 1: r0 = creat(&(0x7f0000db5000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x108)={0xd78e, {{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xce, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) readv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x7a)=""/122, 0x7a}], 0x1) 2018/01/19 01:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffff9, 0x0, 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$mice(&(0x7f00000bd000-0x10)='/dev/input/mice\x00', 0x0, 0x40) accept$inet6(r1, &(0x7f000093b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f7b000-0x4)=0x1c) r2 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r2, &(0x7f000078e000-0x8)=0x80000000000000, 0xffffffff) 2018/01/19 01:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000071e000-0x4)=0x1, 0x4) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c58000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000)='mime_type/keyringwlan1@\x00', 0x0) inotify_add_watch(r0, &(0x7f00009a6000-0x8)='./file0\x00', 0x80000a90) 2018/01/19 01:56:01 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000641000-0xb)='/dev/vcsa#\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a99000)={&(0x7f00006c6000/0x2000)=nil, 0x2000}) sched_yield() mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$amidi(&(0x7f0000630000-0xc)='/dev/amidi#\x00', 0x2, 0x0) mincore(&(0x7f000019b000/0x3000)=nil, 0x3000, &(0x7f0000ff9000)=""/186) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r4, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000ea6000)=0xfffffffffffffff9) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000037e000)='/dev/input/mouse#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cae000-0x4)=0x0, &(0x7f0000a61000)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x422e, &(0x7f0000202000-0x8)={0x0, 0x0}) getpgid(0x0) stat(&(0x7f000053a000-0x8)='./file0\x00', &(0x7f00006d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000da2000)={&(0x7f0000129000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000031d000)=[{&(0x7f00001c0000-0x69)="6a0161f14244461791f0d49134a63a493f45d66e9d68dee94fad3f62a62232cf18f6f2146d1c5efb3f1776c0c5392ee962cea5e1b84cbaa829eb36baad47c09e60a8bedf3a1c22ef1146d7b10d08f389e90f0f8f80c23b70cbe4a241804d5d5754991f17f077e91978", 0x69}, {&(0x7f00008c2000-0x56)="4cb9c327e1152d826ff97c1842b2fe47515125c04e4efdb96ee8e1c8e7a72588a69ae3afe067c4b8357592ad18d5628b98beb7f8e06a5b307b37d90289d678f610e559ad64399161adc4125cf3f933f9b980ebef0be9", 0x56}, {&(0x7f000046e000)="ef8b5878575929be0d8b7f0f221df4de71bba38af1d2dde036ee5a82108925a3f3529781be5eac1499a0b140e2f07aeab13e7349ce6e79b9775d43b001fe58a852", 0x41}, {&(0x7f0000a78000-0xa2)="16fa7c8485f70dbcca09070578eb0ecf02ad99507962fc822ef2eb091cb136c4c5733a8424c62e80c7a2cf3df0ded322596778bfc6754e700ee5f21807229de0b155d3ae46823184a287d08e0577373feea3a5390c711586de86b2ce5ae45183f3b28e81d2e9f725b4b426d51fa3b38903aad5b4864f5b04ba6247f7020d4487257c16c3bf6d1bd922093b684c3618cc14e7de95a186114018dea6baed8a22632547", 0xa2}, {&(0x7f0000b66000)="cfa7d578f51f524c64244bd98e55e61bfcec00371df9fc9dc85d0afa50f53f82d0429f78d96252aafaabc9dc0221fc053def58150b82c26f5a17ff7824e231318bda2d1803f6de3e008cfdba5513e54ff7e96019e4afb3927a6def98f9b4878e36543dbd6b1261249d2681c9fbb2d84a706e6193d7ae586a3c0b62618585cda5e91dd28c08becdb2cb7ddc1aac92179ac42b13d78d28a2021b9cb847e31292fd13593afcf7096644b7a04429ad82b77adee937557b321c07cdc0946dd598", 0xbe}], 0x5, &(0x7f00004a0000-0x20)=[], 0x0, 0xc004}, 0x4000010) accept4(0xffffffffffffff9c, &(0x7f0000f3f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000)=0x26, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000113000-0x10)={0x20000000c, 0x8, [0x54f, 0x0]}) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$audion(&(0x7f0000014000-0xc)='/dev/audio#\x00', 0x3ff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x3c, &(0x7f0000014000-0x3c)=[@in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x9, 0x7, 0x6, 0x309, 0x1ff}, &(0x7f0000012000-0x4)=0x14) munlock(&(0x7f0000036000/0x4000)=nil, 0x4000) 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) r3 = open(&(0x7f0000001000)='./file0\x00', 0x1000000000000000, 0x1000000000000080) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000013000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) tgkill(r4, r5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000cc9000-0x108)={r2, @in6={{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x100000001, 0x63d, 0x13d83830, 0x5, 0x9, 0x40, 0x3f3, 0x9, 0x0, 0x0, 0xb3e, 0x40, 0x1]}, &(0x7f0000a0c000-0x4)=0x108) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001f000-0x137)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x18, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "d3dac1ff09b811e9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000048b000-0xc)={0x0, 0x1, [0xc06]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007f6000-0x4)=0x1, 0x4) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000611000-0xa)='/dev/vcs#\x00', 0xe, 0x200000) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000e98000-0x70)={[{0x3, 0xd3, 0x9, 0xffffffff, 0x0, 0x9, 0xffff, 0x2, 0x7, 0x9, 0x0, 0x8, 0x400}, {0x7, 0x9, 0x3, 0x1, 0xffffffffffffffff, 0x7f, 0xfffffffffffffffc, 0xffffffff, 0x3, 0xfff, 0x8000, 0x10001, 0x4}, {0x9, 0x5, 0x80000001, 0x5, 0x8, 0x7fffffff, 0x1723, 0xf08f, 0x80000001, 0x9, 0x7, 0x8, 0x2}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c3d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000024e000)={r0, r1, 0x3, 0x2}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000041a000)=0x2) bind$alg(r2, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = syz_open_dev$dspn(&(0x7f0000681000-0xa)='/dev/dsp#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000a1000)={0x2, 0x80, 0x80000000, 'queue1\x00', 0x22e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept$alg(r0, 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) accept4$packet(r1, &(0x7f000080d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000028000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000e5a000)={@loopback={0x0, 0x1}, 0x77c, r5}) recvmsg(r4, &(0x7f0000c6e000-0x2f)={&(0x7f0000e87000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff12, &(0x7f00000fe000)=[{&(0x7f00007bb000-0x1b)=""/27, 0x0}, {&(0x7f000081e000)=""/4096, 0xfffffffffffffdff}, {&(0x7f0000ce2000-0x7b)=""/123, 0x0}], 0x10e6, &(0x7f0000590000)=""/0, 0x27d, 0x0}, 0x0) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000012000-0x10)=@buf={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000014000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000011000)=0x0) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 01:56:01 executing program 0: clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80100, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000364000-0x10)={&(0x7f0000cd7000/0x1000)=nil, 0x1000}) 2018/01/19 01:56:01 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000011) r1 = syz_open_dev$audion(&(0x7f0000012000)='/dev/audio#\x00', 0x6, 0x80000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000024000)={&(0x7f0000020000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000025000-0x20)=[{&(0x7f0000010000)=""/217, 0xd9}, {&(0x7f0000010000)=""/75, 0x4b}], 0x2, &(0x7f0000024000)=""/163, 0xa3, 0x4}, 0x1) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000025000-0x4)=0x3a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x401054d5, &(0x7f0000025000-0x4)=0x0) 2018/01/19 01:56:01 executing program 3: clone(0x0, &(0x7f000000c000-0x6f)="", &(0x7f00006bf000)=0x0, &(0x7f0000f59000)=0x0, &(0x7f00006d6000-0xe2)="") openat$ppp(0xffffffffffffff9c, &(0x7f0000da5000)='/dev/ppp\x00', 0x12080, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f47000)='/selinux/checkreqprot\x00', 0x404002, 0x0) futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f00005c8000-0x10)=[{&(0x7f0000105000)="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", 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f10000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001bd000)='/selinux/access\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00005df000-0x78)=[{{0x0, 0x0, &(0x7f0000510000)=[{&(0x7f00001e9000)=""/108, 0x6c}, {&(0x7f0000221000)=""/153, 0x99}, {&(0x7f000039d000-0x43)=""/67, 0x43}, {&(0x7f000022c000)=""/99, 0x63}], 0x4, &(0x7f000031d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c1000-0x10)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a88000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) socketpair(0x0, 0x0, 0x0, &(0x7f00003ad000)={0x0, 0x0}) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000488000)='/dev/adsp#\x00', 0x5, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00005a1000)={0x5, 0x2, 0x3, 0x3, 0x9}) 2018/01/19 01:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000014d000)="3f6936ec", 0x4) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00009c2000)='/dev/dsp#\x00', 0x5, 0x280000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000065e000-0xeb)=""/235, &(0x7f0000291000-0x4)=0xeb) 2018/01/19 01:56:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x400) 2018/01/19 01:56:01 executing program 6: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x4020000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x800000907fc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000897000)="9e76af40f16ebf883a9894d1ff2945d1bc53de623230a7672fa7bd498e7a5726ae4ca848cf47d021e3e3c08cbf5045e2d8d2517f2da6f61d55dda77cd097494b6065e953a65a9ea3b8c8ad70897d064bde367c05e54096112b5037ae17002425e5209fed40a6ac9d6f4acc7289db31f20ca2d45c1e708563d3a29d62274e15c6584028c241ba05e9141b9e0b9bba62b63b561bf484d54da379ceb0f113179515d1cacb5e89420ca99564fb14d74714e36338e7fb6f1d58a0c0c2551604b5a9aa24058e54cd617272edc03457571357909d0aeae76523b0e9a8c151da4034d93ec6160b994e5fc7857a190e738b0d7382cc78024ceb3006733e5406f766ebfa53977866741c28c492e600c20d5d76c6baaedde69e457a5cb1725226253077b2461e3d5eadbc6cf469d272f3d4f796e52578d8bbff04fb7654dbac9fbf8c372c212f46381d343aac3dd7a3acf959103d30dd59c5a4e75a1bdbd24b2506ecf8006777fbf6b62393df4ce53e8ba376e664ff35ce6ee12528e7d05660da5cb1e31713b3650758e95ee4cf793075edee9b83595c05123dc01acb6985f82a7cd275ddaed7260d26d8f190b14861787f60a3c4950f181820ba235f7ebc667ba99d5718137df4d3f4695eccb52bb3dc0f89f93a7449920f79df82229ba363d830421dfb87f3c2a7320e518bae5172bfdc7918690e19afe63f9fef7b8dfa7d31107f5f9597882adb8c5a2a23b61fad37ff07eb223d3f3f1e85226427dab36e1e7a254da8102034dff73c279273736ff12ca5b8ebc9109d5d91a64819fa3c39a9d0962e5ef79e931346a36a7f244626ae6fbd599fb229af19d311bfeb6d55ae18e05715c3dba68d9ab712a6e35574671d252f31c9bcbb565e28e7cbfb0ff4a2881a1ece0d134bde173d29f64acab316ed99acf6c5efe605e535ffe07b3aad21ac458437e7e4be4559b8975ebd84323268b4f9d8c1bbe4542cf3666e02bb02800f8f7f85c8aab5ae0659c666c1cec888d90484ce4a25b65150f164efc2a058c815045e9fbf93b472545034e46c36b6416e74eaa4d336dd0eb62c085cf5047d0263d3f30f2e3ad9e50e7081ab9911f2f69209579442f8d070264aaab3cae37975c43cb5b0954743ce93ebe694d6159ae8c5768d7dde451b0b1b441bec103b34c54a32617ff7b1e01b37abf16dcd94144bad35de0ab12a70a1e0fe77aadebe794d1e155ab7ad362b8f2335fcd651d16e18bc76571ed071b98d2cdf316f5855a79b8d4d9ce278e7f91a041a95db34cd82e7777fb003f385eb06de1c399f4a267753d579d0d817f5361f23196fac1e53dd5a1a0556c168c53d84e94013b33a90cf583954acfa4038b6da0a508646bbe8fa8e248575e484fe78248f2c82ad36172fa2e48ae89ce2fe8abeaa3a5049bf3cd1cdb504a0e1f81c99c7af156bff4ef12fe1bd40eac852ab5deb358f1d980e3d65f581c477b8a43d53f105c894e02a55786d9f2f6170a8c0eda3648fa97768f69755844e35ef24dfda5248736e09307978721908938804d107c33e2a95a69b62aef4a1c44bca8e1060c75bd69b6dfac811455b2d9473a23a554b2d3b289a60fe6cb14c25017cf5ed764915459924b005408c92e1c4ff2ef0a598846806c4e2ccc599c8320687ac888557acaa62aed671072bb70eae0ffb9219ff4c8186b8c4914d26c393d3708a40a44ff335d85b197301f63b721b199d0f52d73bfce7f608aef7ed7d688576b6fc8f1502f11b8156af8b82a8425483f8cfdd9062b922cc78ea2e1c3b9080ae8bc8036ff3aa1bcc836c5d7d133a3c87c6b761f27f4773288380249896b718ab8337ff8ade9cfe1f5410bd7485014940625aeb594bcb2e55aff2de517123feab955f123e95c97e6b17c0bead5ae3edf582d9512fa37d57da40e6bae6e704ac67bfe2e0beef46868baa186412c795d3790567f56f38dc82347eecbea34fb3c2d76c72aa7b96d7eef37ed97330ee01d597c438bc0a35fcda70394aed0603205ea2444afcc0dc9f5517ff169110cb29b2fd398ca4bc029d173042eabcb46196185f3a6b33f9fdc42c64773dde6b3c1d4b81a6b6d0c785ef0b2a2d888bbd6d9290eb8b579c7eb76c6b3f4baf49843a194bfe5eb016932f97cd504ed896020259454708e4d5bbac9b596df2f03e04960c6997a3c1e726886356391f61c778826afca44c043b4b3392faadb953d85dec42b158e43a120ada64e3b9084e9fe1fafbe6cd3edb7e7b85cd79646dde95c2db5abfe0a9201dbd79e5123ea7e88e73b1fac4e6111ba001440e7ca5cc6fc87826d1ccff131dcd154e0cde94c80f0ee6d63e4d78b75959fa37ccbcad89f65a5ed3b0236a9759150f0a3f4e57e9152ff77e24f0f9769e8b057da3050ae9b1bd070e97a962734c0d3aea7245f179ae0a33d516f4400e9a53ff939e0a12f9543018e1f509ba9a8fb76035265e8d62e3ef2a903d9a406f1dffe60d1f13bc2f6d151d9f3192bedc31ef21e7bd314d0b114811b741a1f786e307c23d9246a3c256044e10b06841da21e3223d33541dfe40170197697cf4d84711da5c61be70ac215702ea9d849ab49fdb76471a88025cb04056c672b96854734f14fbf5e6396993d148234e7edf9d1b6be035a89af24e9bfbd1535b084ba8ad8f116794b296ab0566a1aded818a9d730e1f48b8370026f0075e2f3f7c4f3713a7abb24c2c33a4868393e8207eafd2a3b3a4c665226c9f6848cc82d15cb9c9aa98aad889ab6617a8c289da6c1973d2c8ce2e82d47e46f1a497a40bbbfe6945530bfc8070fdf009dec0d2c8a990f9a803098bdb16d288feb7f77fcba3cd762d440a4d38231adc66d514dd2c66d45e792c2735e2e78f4c061d74183efdd3d709d8f1ccc13cd531649d21143b6a3fdb832aa00a5f54c3888e7e0a65e52910a3ad0d1be1e66998cb5bddab531ee2eb23aaa90f96ca678becf838dfc5947a890ff1501d93e3b35ad4b2a6357b70117017186b067eacc84635120096d3a1699687c373d7187c8e158de38ca091ddbdf3ab0d90d41875beced1f7727de90caa92ce8ed9bf42b14366f053ff4df4a1e198608a491d81109506358144687e8eceeebd8a511e397240ca8f4a352a242642b106d9e7671190eac8524fa61b74849f522b8f73c9123cff7a4ab6b91cbd75d7bb1286136959095f05c6ff18c497111521475302fe405798c35c7f5816ca2fef0e64cf4253158d877a04f296cd92011d5f4bfd0431a4d8e8f178fec32482afe76047231612dc3e072d4edf6fd0f62b2fab4d75d72a33a96a66bcdcbe97ec5beee4aa32646e500845f6fbaf4a073b90b8235a40a98f1cb5de23bb590d567ef626396540e0710550140166e5fbb8edbc1209f7fb202e4311f36c088b164fa7840aab70a9a696144cd0ab13cdfa8e37fa5ab1ccf31e6b307a342e7bf34f7468869044466d6a50065d3a46c2a1945513675b49edd4d95e1977f6ce6fc8528c8bcc0dad8bd9f63253e10c33192b45067e802e8d5ab369f9cfa642817358b547c962062af09f9e9212cb73ffa03bbe184cfdf227f2252ebf1ba53692a94c83abacb78fc5f4ea06a6c5a67a0462c4c825989c8ca8d80f67ed2b9e38ed92acb520a8ff1b903213cc33b479562ee31c95682f3dae51a59a2f13924d3cf7372da041999fbb2953517e6205497cf36574d43e6290286411ef3db1a77422225dd1c32734a265179c8668de7103442b2ad9cd26947bcafe423d32ad334126456504070ff357fbed8d229b2b8d98d47cfa87957b34d094ad587ec4877c7de59c06f0784dac1ae67e5b7502b53598062027b3d31409e3109f35978bfe34bab80ef868d60fc525d8726258da580ae2be2be1705e262df5639471feb00faee1f69a16a6cbd6e43c73da9beb87826e8d741478e5d69e5373f4d4b9ca5ee044553164539f88b3ba2d9552b13b43b0cfb0ac6b14eeb4013a7ba64d5045093f190671094f97efec4bda4d9281bf76797e16678a3d38c829a448524620a5dcdf70b3f3a1e49d3953dd07f9c0d7b804891df25202f64ff13752afc1037c5550bfba9e0cd873be8a9f6d519e8d345442523e2eef2714f49e56295101b015a1b80cb75af5bd29edfd50d57cdc1121594f0eeb3a6f7425d5d5fe3a22034862644ccfd5f8ff9059b91e82d623b43fe0bced158fc274e04b51f8b4de653d40bf05041e6a14bbc17a3509510b301c75e01609904f49bb1ef4f421c4ccd72ecf6d83861e6afe4ec6b6f7bf05aa38a1d43d1794c55c7f8d0a67103403d13eed40cdba56b8fca2bcf008c85a3e25e4b83b42241b653d7f9bf305e8f49c1a157682278b995c28c67f1b34667a40ce4729312647785d2026398a35959e6e6c7a68a845ebb8461fc198dae3f380928bab7243e6be38efaae4b393dca3b58550cf2eebe606771f2f5484fc4e79fb9eefe274b5ee82fc156634a36f9d3be3223bfaf9779c9c426ef1761c81d4c915475544e134c4e1d56d850e88d8dabe552d8e84cd82ac516de25c2731a7a2c5176e9ef64c569ae1c7521851eb64042df78112ff88c62e1d6e948ab2e4d1b10e792c56447cdac727e47622af3fe69a485b9ecdd52e5fb212c33cd2758e2122fc03141cc7c4bbf109af14b63e7a494e4c73f4d63ee6f952029f1142411c94fae05ee11db8bd48b5cf6f8c5002c3e3a3dbdd63213683edd2ce224f1ff58e945cdcf8bac2f388d8db01e3a43fe6f2608c928ca83631dc9a30d757263f16c05031016c82aae0540393cd6d27d394d610bfb992d4067f7f2c0e449e7d45db480733655670b3e522df2629b647d0dbbf98ea037b361a952fc4fbf7c1151bd73ef2078d272efc898c7b371315c085580159ba9cf3ba8fa88b01daa1c0452078af6d75131233348745a53ab0da8bd4ae2a28f793fc691d5ff9c8aceaa081f0252a5e228ecd64d2b18cbc1a7170adc379daf9c65065a27e58f5927b80349bd0176c68d39898311aa9e650b90221af7642eab4f6f7fa3e371f1027203ed8840cb5ced3026ccf4a178b7ec6b640182fd4b72168e5f3953d465bf97c4eb9edd9a00cc43d18ad2ce8943eab6303db5f7198db1482887da0c492f1c2f65c611f4ea28eada9584c9836e0d7051ab2c59cb3a6cd21286165043ec0982021bdea866aca8f84ded91af7b7b8bebbc25029aadcfce1cf4def280270852968496bc086df0e4ff7f3ff6444497e43c7560b7355e23c55627487a5fc94a86432d267f05934811d32e44c3a2f7e6502eb71c013906b2ad40c8c102b99620363722babb2d009df59ab79a2f332ec4c9215e74aa90006b69495c79906b1085fcc2929595ce06123dffbaec3db97bae65f8db97450edb9aa59f0462729c526b6e72c93a127e57dd6a7ea8c790d6699358376ab08e790f1d5f81ad301f9ede1499f51ace424d5a2e2b989d3765e20ec81c335c0a432301089dff25e85744bfabec39e5e76c61832e627fc377e8c92bc8c56adb4ff0b76d68c1cd7fbf6cb406e75c6d0581c52d7dff4c2611b09bf4622f67ee0d5f12c76d66d8d7328b9b77e19ee3cab8d917378cad28a752b29e8e2c4630d02434b4f64c5c500b083868c0d7a7b5adef82d629994f9fca59375f328a674fd68c59fd5172dc9582ef29dde0f35fee42ef9b65e90d54672dc40f1669b4c482643995462faa0e49ff1957c1d294c817c5610df0cbf1bdef5869d55c135ad92eb48603c6e1d65ba2539b64bb79527637261675b35960e3259c7655a395dfaaefb8c66437cb2b92c01d0e11f757784f82e4c2395a8698116ff563d62ce5ec093d65c6b1e54d1", 0x1000) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004a0000-0x8)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000337000)={0x0, @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]}, [0x9, 0x1000000000000000, 0x10000, 0x34b, 0x1, 0x7, 0xffff, 0x6, 0x2, 0x4, 0x1, 0xffff, 0x8001, 0xffffffff, 0x3]}, &(0x7f0000966000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000086c000-0x10)={0x8, 0x200, 0xff, 0x6, r2}, 0x10) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000b34000)={0x751, 0x1ff, 0x7, 0x7, 0x0, 0x8, 0xfffffffffffffffe, 0x4, 0x4, 0x2e2b}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000531000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000848000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ddf000-0x20)={0x9, 0xfffffffffffffff8, 0x8, 0x0, 0x9, 0x8001, 0x592c, 0x7, 0x0}, &(0x7f00000a1000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000279000-0x8c)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000681000-0x4)=0x8c) r5 = accept4(r1, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000baf000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet6_buf(r1, 0x29, 0xfc, &(0x7f0000be6000)="c71d8cdb27cf61c32c46cef1c207c77b8697b3a3d75b800e9c321e8c31a1044f608c5ec0fe8cfbfbefc9974ab7a60f300f3ddfc1ac685d0f854bae366fe8ae917abede3c014a4a97eb258282ab42189e98b6f0ac5d75f1d97f1dbedc3baa5154145edab7ebfdda8ec6342170eb7c7a912c2cc91e940dca34db6c7d8c039b714e3b9ac17278051f4d65ab34", 0xb1) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000001000)={0x2, 0x5d, 0x8, 0x2, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f0000002000-0x5b)={'system_u:object_r:lost_found_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x30, 0x33, 0x20, "2f7573722f7362696e056e74706400"}, 0x5b) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = creat(&(0x7f000002d000-0xc)='./file0\x00', 0x4) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000037000)=0x0, &(0x7f000000f000)=0x4) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000026000)=""/97) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000035000)={0x1f, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x7, 0x7b, 0x9, 0x8, &(0x7f0000003000-0x10)=@generic="d90c5fc300000000000000006a58b798", 0x6, 0x100000000, 0x200}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000038000)='./file1\x00', &(0x7f000001f000)='./file0\x00', &(0x7f0000039000-0x5)='ext2\x00', 0x0, &(0x7f0000039000-0x1000)="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") lseek(r2, 0x0, 0x4) write(r2, &(0x7f000002d000)="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", 0x868) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000013000)='./file0\x00', 0x40) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000038000)="99ca4273454fe3c2157c4e4743c3e9ac8de8af4c0501ff7300f87f1ae6b4133c351d2c4539f9bb6ce27d52460615220289e8a3e94e50cd5bce83681d1937153ec418004670efaa0023636abd06b466e18e704ad83325071083bd7cf6df32da07137912f737d663414bd89cad8966684b48d0c23e6cb4c1", 0x77) 2018/01/19 01:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000947000-0xe)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00002c1000)="", 0x0, 0x4000000000000) r1 = syz_open_dev$admmidi(&(0x7f000092f000)='/dev/admmidi#\x00', 0x0, 0x0) accept$llc(r1, &(0x7f0000b9f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000808000-0x4)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00008d9000-0x8)={0x0, 0x0}) 2018/01/19 01:56:01 executing program 6: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000077e000-0x3c8)={0xbe, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000072f000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000bfe000)={0x79, 0x0, [0x8, 0xffff, 0x9, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0xf, 0x707) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00005f7000)={@generic="00060000000000000009000008144c36", @ifru_flags=0x8000}) remap_file_pages(&(0x7f0000c54000/0x1000)=nil, 0x1000, 0x1000007, 0x0, 0x10) sendto$inet6(r1, &(0x7f0000d6e000-0x2e)="8fdf0616e231cb8cd6e69f1257999faf69f0e511a5e70dfea9caac74b526035fa56b9d075373a908cf1ec3ed5181", 0x2e, 0x4000, 0x0, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000cf3000-0x8)='./file0\x00', 0xfffffffffffffffd) inotify_rm_watch(r0, r2) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x21) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092e000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000105000-0x4)=0x5) bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ac000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000089b000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f000051f000-0x58)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/19 01:56:01 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c70000-0x20)={0x6, 0x8, 0x8200, 0x31cc, 0x4, 0xffffffffffff1777, 0x3, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x4000000002) writev(r1, &(0x7f00001cf000-0x70)=[{&(0x7f00009e7000)="1903a06d95d4450d028365465da494012622708599bb41a71c81a75862", 0x1d}, {&(0x7f000007a000)="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", 0x1000}, {&(0x7f000064a000-0x31)="35f52335e99a275e42dbaffeb829c229b69ee265fd8aba1d5e9a7d6e23929b2ac87e6458e8530f1e5e0e6d3b7aba5c1c63", 0x31}, {&(0x7f0000d05000)="4e0219ba6a4c0879ff4f82eb4ee2916f7f89851cb342a212cbfce177d2e381056fcdadf9dd87dfb5a3660012025feea55f6233e49da2d536eb5bbd4a55df9a8d11afa59576215c9065aa19b0275e919dca59a3e25250979695e7565e9f2890e364445db46ba9a2a4a95af3f8d7c7c5aa40e60513b114c6242078d70dd495a8fd9fd0e255a2d6460a97c3d054b887ac355f643c92da639444e3ddf77784595b0434494a922ff223b507bb67", 0xab}, {&(0x7f0000ef1000)="e6b382fb7ceeea48bd8248fac403f5c6fdfa178fe880320fbf5e472411981fca61de6a26cee15119fed55142c54157243a67ff297b1d6b5e75", 0x39}, {&(0x7f000060c000)="05a7428c2bcc2b3a43e210904778f3c2967e2549b2cbf184865a9bc29ca8730729a17b206fe4", 0x26}, {&(0x7f00004dd000)="d007be75df4ca48ba28b72bc7b75d6b7fdacb9bc9cc73d1ebc27462b5143cfd18f647fcc02c08a109b329aa438e0f221b2e7c627576f724cd35423f7be0a0adff58dcb1f170babe50286b42ae66676385ae10fd8315073bc8f5f157f187fdec611924ba6886662d22c01e04b4e905d52bb904476625e7e076c4e8696e64812f75068bd25c5f6450d52ab0f26838923a332e864c9c21185d40edfd49d47c3b0dc9f645a284bafb17f90e3ae1351e63b66c7988a1ddacfcdda856694454a1ececda89cf43aa97d67011fe485fa20b1d9a7fb6b93ceb2c15cef165eabd912bfb7d66756abd32af2d331e2fa3a6b6edc3179b3c2", 0xf2}], 0x7) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8001, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x1, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003a4000)={0x0, 0x0}, 0x84000) syz_emit_ethernet(0x46, &(0x7f000006d000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f00007ec000-0xc)={0x0, 0x1, [0xc06]}) ioctl$TCSBRKP(r3, 0x5425, 0x3) seccomp(0x1, 0x1, &(0x7f0000810000-0x10)={0x0, &(0x7f00008cc000)=[]}) 2018/01/19 01:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000125000)=0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f000095a000)={0x393, 0x17, 0x1, 0xffffffffffffffff, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f3a000)='/dev/autofs\x00', 0x41, 0x0) io_cancel(r0, &(0x7f0000f1a000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000098000)="f796e6ba52e9308f91151bc71e3de0e9da0cdb59886aae8fb3e2ec6b2f76f8f76341667376c2e90663af0229ddff0067e9af2ee2", 0x34, 0x7, 0x0, 0x0, r2}, &(0x7f0000f3f000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000b13000-0x82)='net/ip_tables_matches\x00') preadv(r3, &(0x7f0000f9c000)=[{&(0x7f0000c56000)=""/249, 0xf9}], 0x1, 0x2001c) 2018/01/19 01:56:01 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0xfff, 0x0, 0x2, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() ptrace$getenv(0x4201, r0, 0x0, &(0x7f00007e2000-0x8)=0x0) rmdir(&(0x7f0000f89000-0x8)='./file0\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e62000)='/dev/dsp\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000381000)={&(0x7f000028a000)=@generic={0x0, "23715521db799946716ca3ff6b3837796a97d4f1ec6d3ba097fb18d989ab6ef7fdb4911ec82f1b1bf0e9abf4edf6fa5076cf905406655f3f0080540af9eaa56eeda607a75bd2e23cdec120f4a76a36aca40743f22a041a9cf43dcc85151ad6b7209bcc026a376ae99a6999cb592e83fcc2710e80bc71b3d82b0a31f5e565"}, 0x80, &(0x7f0000688000)=[{&(0x7f000085d000)="61331c42f864c9407f74464c07d137bf195c2c30d0d5748a9ab707413f33c232759d668cfe365ee2b169a2e2db4f0064828017b97dea04c857bdd74d237369ad0d03d29d28b94635264c1c13f09d4b821affe9f73bf582e9d347b3bfe373e4a9c630eda9322f63054452182f4e67e9520e0449f6f9423417a9d6777805bfc89f811dc60bed249cfcdaddd0f633a6e0e8c3ae6a6f0efac552ef2aa9aa17351bd9697fdc242663a61d758d280238b6162dedbaf32e1f36e01070cbfd54594ecf6e0c6315ca86fe28afd04887986a7f9387e626a814761f0a11e4a845fe6f", 0xdd}, {&(0x7f0000cb5000-0xc6)="abdd1334c1d3668fe8c74a1500475998520776d7133af047f227f8059cfbb3b791f9b20111b7e80085cf1f31dfbb5196bc52f41fc1a4c1c2cfee3a1a8c0ac3e6508401808628bb569ec5b1664a378125fe761f048afbb8e488531930cd24422586712a54b1cd931ddd4d201a39fe111d4ccec74d8495c07fd2dc803b2b87fa5999a252a65d20b1161dfd9708fabc5bc19e63c7be9892f031f29d77880dbc84cc8d4d835afcac36cc1aaa88b77fc1df75253bd8a8e97d217beb8b03679a32820f3280464b67df", 0xc6}, {&(0x7f00008d3000)="4c620c5c263d1d9455180fad0a5fac9197bf086f8ac4d059206424cec30380580ec05bb76b16e2da9c784e9811ab0abfa06e01806c1980191f76491b21b09643354d3aaa6743d92b0e4b7fd587e67bdb33c87675b343f021cc0030ea9768f7885aa26013f7927a070b0aa28d6f727627d93b8e34d39b141413690ef86f74f57e0cb60fdd8344c1ce069b43920dbe617e68b46fec0f99dfb9d0e42a3be04ac527b18995f6fdb27c5c4a973233d9", 0xad}, {&(0x7f0000210000)="322e604433918d040906cbdaaeb8fb44e327896977c630f8d8b9575d30593a6f59c14d9d9a25a149fc9213ceed77ec8f3d9b860b388823546a0d193e1df2658dc4b1124df41fdd0fca3e8fdb294feab4316b066e76c8353a27df7ce18eeb571293fa06586c8099996b28dc59c795e3a5c3516684060570ca3a9c46c9c349f790de22c2583a7fd777551f8f4551eaa7631c6bf07b13466c0fa0f2c6", 0x9b}, {&(0x7f00000cf000)="cd16ce8da77f4983d9a7d8bf9c910821826aa4d379d1313ccb2d3ff0b7c6f7660676dd7d91a2b7db532a25d9f109afc061364849ba1f25f81154f7dfb8564b7a7dbbba967883a16c2b2c5957d461c5c24cc2f38670f2f3c02c1c63d8506123644127efafb38d143297b703f91ad41a4a32ef805463f4354fc7d9f506f53bc3be2b33ab8be9fdefec4e777e08c37b91bc9557376da12420592d84e62dffbb9b", 0x9f}, {&(0x7f00003b2000)="60ea55b771485b395957f176ab1080d99b79b59e8f9c1a0f1754d7e40dcb0e5814d4e9e75044dd13e988a7b2d3315dcd1705138acb5dc653e1d4516872519feade03b1a7965546cf81430ad705035d9b0023fdf8f340aa93adec1c2a724fec37c77a2698cb9e0dcde7321429fbf453eb22fc985930e3078451335010910d2e742c9a36560b8f31c049c586521e718cc0582d1a057464d52f999177b041ce50c963da956f1433048d23eea48524e5fe93c2", 0xb1}], 0x6, &(0x7f00002b3000)=[{0x38, 0xff, 0xc1, "abc4855a61aa04837738b96ab6be97b7c0062a7921f30fa97e058a9568775e4348374d"}, {0x100, 0x0, 0xffffffff, "99327e5b35df872c3000a8a5f1172672094b950eceab55b0443125b276880daa8188ea4b30509851f224a50b55b36a287ebea55a77c9c81299ba0b9734851f45ccc1a0a7a20e6d24f8007421cef7f2b94e0f1cde2bb3cace648f03f95cd77202571bb5af9364c2e7d0cf89175052bbde33c736821cd3e297a04e9679bd6200fdb54d78477f9bb93e45a723014cc06cbc9603810c3cce1935d91462f79235799c6571f35259f40941556574e1c9c63f2fa4702404aa271941f5941c3249630fd0e93661da6cea3e408d729bf372a6130b0aa7c91a72af663b29aca6dbd47fb5d979be51eab53c2158110af955b64a0c"}, {0xe0, 0x114, 0x9, "b471e0c74f45b48e6f6f973f160641cf7c6f8e5645f0f0fb5cc55ed7b309404dee7cc29c2b61091a333667f9e61e0d781586581562291521dd183fed444a24b39c25132660b9a8a07845979b616c048bd1c5eeb7231e820e311a381eb06689fee08d58ab8e701c13137c93020b2b6f66fe195310aabcc1c7b9c96311e9ecbbb45e7ce009f1ebcb717dc26451923428b97cae19a4d1d236e9e40592555b692360f119d981ce64c67f46616147601ea36b9d4c6601e171382b43fbc63921da3813195b68d27ccaea3c2798b1cf97581336"}, {0x30, 0x117, 0x80, "53698966efdf95a3ac643a8ad09ec4e3b74bbbbad550001aec2f844d82"}, {0x28, 0x3a, 0x6, "0e7827730f4fb71579adfa81f53f3090b2204afd84"}, {0x68, 0x10b, 0x4, "8cea0877be1d9f7871ace6116a89267dc880d39efc3edefaed5448c911fc8cbe127f19e8add89d1e6967663e345d1b2a9ebbc83006e3c07de585e66ef65e6d7467257d0e1c40b0766efd3892b9fe883349c2b5e3"}, {0xc8, 0x11b, 0x3, "674250a4159461813eaed8038735bc5c144a2f231ddb1a5a47c17488464e2af01802ab84ad3563c88d1b61653aa879c11d158e62408dfb2aec07faa045c2d853739046f9aa599de4c109e3a273b92438a81e035e1acda37af0b48402e1a16b6a0e9384e1fc540a619263fa8d8ab3af4b5139b0e647c79fb7f9bdccaeb24c0ac99d7f5d22d6a677b440580d1f10454c543e1d989813fadf2fbaa28f9e278994a08309805f5f0f860b798258f094c733fe148266e6b9ea21"}], 0x3a0, 0x4000000}, 0x8000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000078000-0x4)=0x0, &(0x7f00004a6000)=0x4) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000455000)=0x0, 0x80000) r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f000020e000-0x5)='comm\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000708000-0x10)={0x8, &(0x7f0000fbb000)=[{0x8, 0x200, 0x1, 0x1}, {0x3813b104, 0x2ba, 0x80000000, 0x20}, {0x22af1b43, 0x7, 0x6, 0x2}, {0x3, 0xfe17, 0x401, 0xfffffffffffffffb}, {0x9fa, 0xffffffffffff8000, 0x8001, 0xfffffffffffffffd}, {0x8, 0x100000001, 0x5, 0xe21}, {0x9, 0x9, 0xfffffffffffffffa, 0x40}, {0x1ff, 0x8, 0x1, 0x100000000}]}, 0x10) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000828000-0x5)=@buf={0xc3, &(0x7f0000c53000)="a4fc432aec33fb2046dad50686f31a20306427397d74348935b1265cda81435ba8ee12bad303cdf357d1b0b1b431bce6bd702617744eb060109306549dd6331eb137547d24dea2055971d7c6c9cbc61f76d3f7c694631048fc2a25cb4e8b5886bf6d4b8d3b783e99b95b6a679ec743d649d72486d8b1fb6e751d8c692eeaec9f854839a5d331be88038c61ba771f22443210b1c0f840f30774cdbbc5e124a00eba0c34f3519a4b8315d63d6d1ad9cdd3715c96164733f3a661f86df171f1377c37a958"}) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004e4000)='/dev/input/mouse#\x00', 0x2, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000043e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000a71000-0xbc)={0x11, 0x0, 'client0\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 212.403344] binder: 31027:31028 ioctl c208ae62 2089b000 returned -22 [ 212.412389] binder: 31027:31028 BC_FREE_BUFFER u0000000000000000 no match [ 212.435590] binder: 31027:31037 ioctl c208ae62 2089b000 returned -22 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000051f000-0xf)='^vboxnet0self#\x00', 0x802, 0x80, &(0x7f0000000000)={0x100, 0xcd0, 0x20, 0x9, 0x3f, 0x6, 0xe9, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0) io_submit(r0, 0x1, &(0x7f00008c0000-0x8)=[&(0x7f0000eca000)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000000)="11ea5fa8c7ad6efc97706cb7cca30db5ec76d7dc1ac5faf604c86924255db5b407060f4b0ae918978a3675a63658dc3e304a9fbc88f8ee6dba0975bb04afd950c48930dbfaef6c7212b17c7697e092f536d2c76b", 0x54, 0x7fff, 0x0, 0x1, r2}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000d9f000)='/dev/loop#\x00', 0x2, 0x7fffffff) io_setup(0x1402, &(0x7f000086f000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000001000)=[&(0x7f00001b2000)={0x0, 0x0, 0x8, 0x0, 0x0, r3, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 01:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00005cb000-0x10)=[{&(0x7f0000932000-0x65)=""/101, 0x49}, {&(0x7f0000e5c000)=""/4096, 0x802}], 0xfd) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000063b000)=0x100000001) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350202"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f000001f000)='/dev/adsp#\x00', 0x8, 0x101000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cb2000-0x4)={r0}) 2018/01/19 01:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000582000)={0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b48000+0x41f)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00008d9000)={0x0, 0x5c, &(0x7f0000aeb000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007b7000)=0x10) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000c47000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f000056a000-0xac)=""/172) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000037f000)={r1, 0x8001, 0x40, 0x20, 0x3, 0x8001}, 0x14) perf_event_open(&(0x7f00006eb000)={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(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="b421484405e6", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a00", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}}}, 0x0) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006c0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000839000-0x8)={r1, 0x3}) 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) r2 = epoll_create1(0x0) pipe(&(0x7f0000849000-0x8)={0x0, 0x0}) r4 = getpid() stat(&(0x7f0000a82000-0x8)='./file0\x00', &(0x7f0000f65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000a2b000)={0x6, 0x8, r4, 0x10000, r5, 0x800, 0xffffffffffffff7f, 0x0}) flock(r2, 0x8) flock(r2, 0x5) timer_create(0x7, &(0x7f00009dc000)={0x0, 0x2e, 0x6, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b3000)=0x0) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007a5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000593000-0x13)='/dev/snd/controlC#\x00', 0x10001, 0x20000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) fstatfs(0xffffffffffffffff, &(0x7f0000922000)=""/0) 2018/01/19 01:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ca0000-0x4)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f34000)={@broadcast=0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000fa9000-0x4)=0xc) dup3(r0, r0, 0x80000) r2 = syz_open_procfs(r1, &(0x7f000098c000)='net/\x00\x00\x00\ae\x00') syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r2) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000bcd000)={0x2, 0x8, 0xfffffffffffffeff, 0x3ff, 0x1, 0x5}) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000bff000)={0x0}, &(0x7f0000c68000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000825000)={0x0, 0x0}, 0x8) semget(0x3, 0x3, 0x2) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ce000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) accept(r0, &(0x7f000087e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000785000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f000024b000-0x8)={0x0, 0x0}, 0x808) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000157000)={0x3, 0x7, 0x8, 0x8, 0x401, 0xfffffffffffffff7, 0x4, 0x80000001, 0x1, 0x120000000, 0x7ff, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000069000)={&(0x7f000022e000+0xe3)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002a5000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000359000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005dc000-0xc)=[0x0, 0x0, 0x0], 0x87, 0x0, 0x40000000000000e6, 0x356, 0x0, 0x0, 0x0, 0x0}) bind$alg(r1, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r4, r4, &(0x7f000013b000-0x8)=0x3, 0x400) 2018/01/19 01:56:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x4080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x50)={@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}, @loopback={0x0, 0x1}, 0x8, 0x5, 0x8, 0x500, 0x80000001, 0x200, r1}) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x6)=@add_del={0x2, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ec8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "aee8e8", 0x38, 0x3a, 0x0, @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}, {[], @icmpv6=@time_exceed={0x3, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a1fe3d", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], ""}}}}}}}, 0x0) 2018/01/19 01:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f0000539000-0x10)=[{r0, 0x1200, 0x0}], 0x1, 0x3eb) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000dea000-0x4)={0x4}, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000242000-0x8)=0x6) memfd_create(&(0x7f0000df1000)='/dev/random\x00', 0x0) fcntl$setown(r2, 0x8, r1) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r2, 0xa, 0x3f) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)=""/1, 0x1}], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000af7000-0xc)={0x0, @multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000944000-0x4)=0xc) r5 = dup2(r0, r3) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000671000-0x14)={0x2, 0x12b348e4, 0xe2, 0x1, 0x7}) tkill(r1, 0x13) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/19 01:56:01 executing program 3: r0 = socket$inet6(0xa, 0x91703c345f6826f7, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003000-0x16)={0x0, 0xe, "af1d6adc35fecaf6a07253d3b7c6"}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000002000)='/dev/snd/midiC#D#\x00', 0x4, 0x201) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x101000) r2 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x7ff}, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000, 0x1}, 0x98) setsockopt(r0, 0x84, 0x12, &(0x7f0000000000)="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", 0x455) 2018/01/19 01:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d3e000)='/dev/amidi#\x00', 0x200, 0x0) unshare(0x20000400) kexec_load(0x7f, 0x7, &(0x7f0000f5f000)=[{&(0x7f000034f000-0xf0)="0f4ae6728ad30e4cf182d92cda95b8ce8be6d0839b9c1db2e563274e066a1c36329a6451095e34c8c53005aa22aa372165a497d43ca992597a99601708b67746127a9adff93ecf4422df76d7f2680862a59a2f8a49e0ac25e6b568babbf0bd2a4d1b7cb92cf2a7257dcf08cdb00b301ecdbb5aa982c7b035c45ca1cc62e817db472de76d9db9141a186449378b6eae50cc9174df75b3c9abd2d175bb5f7825fde22b9ae18bd97b815ad6bd0aa2d5bb41d7650d156943263a28067e1954c1c9a0ed79c18e9efefbc56489e202ed2bc5db7cc0e7f73f9c08c29b402fdb2e70078678c0c94e18c267b049f202dfc1658936", 0xf0, 0x4ed, 0x6}, {&(0x7f0000430000-0xa4)="f9808e4e78d1299cb61f79a9246e69331762cac79cbd6df5b92f4728720525855789de398813f58eff2822450b32865a58f7190510644413cf191d41ace1acc89bfc73136cf4321502924e84c2c0ed01172a7330bdc8ff201ccfe34a041984d93c7bc27f80b27490531b44aa9779e99e974c869bc24611c5310a1e06f166545527a26c97091a9846bd8dfac38a4628f989825c12826be57ea807fcf95975d06f5566899e", 0xa4, 0x2, 0xfffffffffffffffe}, {&(0x7f00000c7000)="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", 0x1000, 0x0, 0x51}, {&(0x7f0000ac3000-0x4)="9f9405bd", 0x4, 0x1, 0x5}, {&(0x7f00005ea000)="4627d7e03eb85c7a2e54391a5fc9bca704abc31e439e11c87380991629242a400edf8d4d1d62f7a3ccc6108092106a65028034d82c1de92a3cefe0d7cec04db6571bfb5390760c0471ec0e6a4c67880c2936d9bedde3bf9019616c7ae32d2e2114fcdf3e145152ec05eefc5acb68cce55cf400ad4ab4fe735d6deaf417bf839ef39c91f561455001d3c1fb5d245a8aefd2d38b", 0x93, 0x1, 0xffff}, {&(0x7f0000bcd000-0x2)='*&', 0x2, 0x7fffffff, 0x101}, {&(0x7f000043f000-0x6)="376cd82a7f0c7d2c6962445074a8d3", 0xf, 0x8, 0xd9}], 0x370000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000061d000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000869000-0x4)=0x14) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(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}) 2018/01/19 01:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00007f5000)='/dev/dsp#\x00', 0xb7, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003ab000-0x4)=0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r1, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000cb3000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00004f9000)=0x8) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000e82000)=""/54, 0x36) close(r1) r2 = syz_open_dev$sg(&(0x7f0000cc4000-0x9)='/dev/sg#\x00', 0x10000, 0x100) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000076c000)=0xf90) 2018/01/19 01:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x0, 0x0}) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r0, &(0x7f0000002000)=[], 0x1000000000000185) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d4c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d4000-0x10)="01007a00010000000000000000e90054", 0x10) bind$alg(r1, &(0x7f0000b71000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000063000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000aa4000)=0x14) 2018/01/19 01:56:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000548000-0x3)='io\x00') lseek(r0, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/19 01:56:02 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f41000)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000071c000-0x8)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b47000)={r1, 0x65}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007c8000-0x8)={0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000274000)=[{0xf, 0x1f}], 0x1) 2018/01/19 01:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f00007d5000)="") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000119000)={@loopback={0x0, 0x1}, 0x80, 0x1, 0x3, 0x8, 0x9, 0x4d8f, 0x6}, &(0x7f0000615000)=0x20) 2018/01/19 01:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/cuse\x00', 0x80000, 0x0) connect$ax25(r0, &(0x7f0000887000)={0x3, {"745ef5d779b64e"}, 0x180}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x6000, 0x54000000, &(0x7f000077a000/0x6000)=nil) shmat(r1, &(0x7f0000688000/0x3000)=nil, 0x3000) r2 = syz_open_procfs(0x0, &(0x7f00002f0000-0xd)='net/fib_trie\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000096a000)={{0xa, 0x2, 0xffffffff00000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x2, 0xfffffffffffffffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xfffffffffffffffa}, 0x6, [0x81, 0x8, 0x200, 0x3, 0xf541, 0x1, 0xffffffff7fffffff, 0x9]}, 0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000038c000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca0, 0xbc20, 0x7, 0x9ee, 0x8}, &(0x7f0000789000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000c06000-0x8c)={r3, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendfile(r2, r2, &(0x7f0000b58000)=0x0, 0xfffd) sendto$inet6(r2, &(0x7f00005ac000)="3eab41d84fca6c97a34e2b898c3a65c565c8bbc5583b9865fa3685157e986333e39425b7b214733136a83732273c8300373133b8ce9a1dbe0ded4b6892daf443dbc272f46bef998492d45e6cb300fce1edcd09463082724bdb8fc6979911f0d3b6b44dd4f99e0e0c4072dc17adb2737416891766d9c268642a48a5a76ff3be646c302d62c8ff173ceb628c1a63fcd4454afed5611d739c2262823a5ed5b67753c3057e490000000000000004aa49642ecc64951813dd71cb1fccfcfe", 0xbc, 0x200000c0, &(0x7f0000f4c000)={0xa, 0x1, 0x4f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000007}, 0x1c) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00001bc000)=0x8000) 2018/01/19 01:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000951000)='/dev/adsp#\x00', 0x0, 0x100) accept$unix(r0, &(0x7f0000613000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a7e000-0x4)=0x8) 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$unix(0x1, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b41000)='net/if_inet6\x00') sendfile(r1, r2, &(0x7f00004db000)=0x0, 0x63) 2018/01/19 01:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a7e000-0x8)='./file0\x00', 0xc2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000620000)=0x81, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001cb000)=0x1ea8, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 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) r2 = syz_open_dev$audion(&(0x7f0000d45000)='/dev/audio#\x00', 0x3, 0x200000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000edf000)={0x2, 0x500a, 0x2, 0x8, 0x7fff, 0x7}) ioctl$EVIOCGVERSION(r1, 0x40084504, &(0x7f0000000000)=""/157) 2018/01/19 01:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000792000-0x8)='./file0\x00', 0x90) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00002f9000)={0x1, 0x2e4c, 0x1, 0xb1e}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000cd000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000081000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f00007d4000)={0x0, 0x0}, 0x4000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00009b9000-0x4)=0x101, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000113000-0x10)={0x20000000c, 0x8, [0x0, 0x0]}) syz_open_dev$adsp(&(0x7f00005c6000-0xb)='/dev/adsp#\x00', 0x40, 0x400000) 2018/01/19 01:56:02 executing program 4: socketpair$inet6(0xa, 0x3, 0x100000000, &(0x7f00002be000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x254e0f1b01ffc271, &(0x7f0000001000-0x4)=0x0, &(0x7f00001fd000-0x4)=0x4) r1 = socket(0x18, 0x0, 0x2) getsockname$ax25(r1, &(0x7f0000993000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xa0b)=0x10) 2018/01/19 01:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000030d000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x0) 2018/01/19 01:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b96000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0x7, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) io_setup(0x58, &(0x7f0000271000-0x8)=0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000593000)={0x6, [0x8, 0x6, 0x400, 0x8001, 0x8, 0x800]}) clock_gettime(0x0, &(0x7f000069e000-0x10)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000014b000-0x4)=0x0) ptrace$setsig(0x4203, r3, 0x0, &(0x7f000095d000-0x10)={0x2e, 0x6, 0x7, 0x2f3}) io_getevents(r0, 0x9, 0x6, &(0x7f000059b000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dbe000)={r1, r2+10000000}) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000401000-0x8)={0x0, 0x0}) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000f24000-0x4)=0x0, &(0x7f0000aba000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000ea6000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000cb9000-0xc0)=[{{0x0, 0x7530}, 0xa33, 0x3, 0x4a}, {{0x77359400, 0x0}, 0x2, 0x20200000, 0x4}, {{r5, r6/1000+30000}, 0x7ff, 0x5, 0x10000}, {{0x0, 0x0}, 0x8000, 0x63f2, 0x9}, {{0x77359400, 0x0}, 0xfffffffffffffff8, 0xe5ac, 0x9}, {{0x77359400, 0x0}, 0x2, 0x8, 0x8}, {{0x77359400, 0x0}, 0x6, 0x4, 0x800}, {{0x77359400, 0x0}, 0x8, 0x9, 0x6}], 0xc0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f00007df000)={0x1, 0x3000}) 2018/01/19 01:56:02 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x78, &(0x7f000068b000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x80080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000-0x8)={r2, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) 2018/01/19 01:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f000097a000-0x1)="a6") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000729000-0x8)=0x1) write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/19 01:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000528000-0x12)='/dev/input/event#\x00', 0x1000002, 0x2) pipe2(&(0x7f0000cc5000-0x8)={0x0, 0x0}, 0x4800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000b11000)=""/232) r3 = epoll_create1(0x0) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f00001a1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000046c000)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) readv(r4, &(0x7f000085f000)=[{&(0x7f00005f5000-0xa2)=""/162, 0xa2}, {&(0x7f0000d44000-0xb8)=""/184, 0xb8}, {&(0x7f000000f000)=""/20, 0x14}, {&(0x7f0000361000)=""/90, 0x5a}, {&(0x7f0000dd1000-0x78)=""/120, 0x2eb}, {&(0x7f000070f000)=""/4096, 0x1000}], 0x1000005a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00009e4000-0x8)=0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002ff000-0x10)={0x1, &(0x7f0000d5c000)=[{0x2, 0x4, 0x4a, 0x1}]}, 0x10) r5 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x7f, 0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0x11, &(0x7f000076e000-0x4)=0x0, &(0x7f0000cad000)=0x4) r6 = dup(r0) ioctl$TIOCSBRK(r6, 0x40044591) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00003e1000)={0x6000, 0x1000, 0x0}) 2018/01/19 01:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc0000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c4d000-0x4)=0xfffffffffffffbff, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ca9000-0x9)='/dev/vcs\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000498000)={[0x0, 0x0, 0x0, 0x0], 0x7ff, 0xd78a9b4e22d8123c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c0a000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) accept$alg(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b92000-0x8)={r2, r0}) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000) write(r1, &(0x7f0000521000-0x9e)="40f58d6476ffffcadb5d2c031d1cce5934533660faa03a83c44a81ba2dbaec3dfbc7a3ed86d66bfcbc9878fcf48ae7cb164db795f64f1456dc1ca446c4f667b7f6a52f2d13cfa12b938822cf7faa8c6d0757d42d66856ed2c884e75d2538bf3063ba0c483d82b5769f591f04b8f90e8c46ad15147e125090b7c21218c87815cf2d3c2f1946304273df401a8b2cc127a596efa3f7350a7ebd7b727f0c8c8e", 0x9e) 2018/01/19 01:56:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x114, 0x8, &(0x7f0000000000)="", 0x0) getsockopt(r1, 0x3, 0x2, &(0x7f000025d000)=""/251, &(0x7f0000bea000-0x4)=0xfb) 2018/01/19 01:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dsp(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/dsp\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e22000)={0x11, 0xd1, &(0x7f0000359000)="0abd92ca31f332b00e70e50e4a220ffe90aef7673ae0fe33f55ed5349d61be04a63829319f3bc7f6ef02c35a74c9ae0caa0bc3e36d63b978a105093688a4744c558e3dd9426181e16fccfce2790206d98add808aebd51827a5c341af768cdfc30012e61c926dfea3679adef7880e556f14dde224cdd0ad3a896a47d590134c939af237fd5660416c83364aac39d7a9a7e12829a8d08ab75957673f68ef739b3b0c76a8f4266b0bd32b0cc385d87bdbef60f535f35b26be5c28b5722a5bef1ec040405bd894d7e2bc7ffc85ef7ca72d2a0c"}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025a000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005dc000-0xc)='/dev/rfkill\x00', 0x220000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000287000)={0x5000, 0x103000, 0x400, 0x10000, 0x9}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000577000)={0x2, &(0x7f000030b000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000f60000-0x1)=0x3) write$tun(0xffffffffffffffff, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x0, @ipv6={0xff, 0x6, "38c32c", 0x40, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x100000000, [0x0]}}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x6c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0) 2018/01/19 01:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000b8f000)='/dev/adsp#\x00', 0x18, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000b9e000-0x4)=0x6, 0x4) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000a9a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000099c000)=0xe) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aa3000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000092d000)={0x0, 0x5b, "365ba75d91c8297731d19056a199246fbf4d6f7536375f7d1638d9f60ecbe8bcd5f780624b2050de37c943d4f980764cf5a493da1f5ec4edcf8020a48786d85dbb769cee267d6a145f31b7b699782c27c23c2692dcdfab9fc66da3"}, &(0x7f0000ee5000-0x4)=0x63) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000919000-0xa0)={r3, @in6={{0xa, 0x1, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0xffffffffffff8001, 0x9, 0x2}, &(0x7f00006d9000-0x4)=0xa0) sendto(r2, &(0x7f0000986000-0x6ae)="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", 0x1aa, 0x0, 0x0, 0xfffffffffffffc76) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) sendmmsg$unix(r2, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x8d2}], 0x1, &(0x7f00007ed000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x100000000) 2018/01/19 01:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000d6000)={0x50, 0x0, &(0x7f0000e08000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00003d7000)=[], &(0x7f0000978000)=[]}}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000846000-0x95)=""}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000a23000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000392000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000697000)={0x2, 0x4, &(0x7f0000bc7000)=@raw=[@jmp={0x5, 0x3fff80, 0x0, 0xf, 0x9, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x17}], &(0x7f00004d8000)='syzkaller\x00', 0x497, 0x63, &(0x7f0000c31000-0x63)=""/99, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/19 01:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003de000)='/dev/audio\x00', 0x40, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00006b2000)=0x4) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2, 0x0}, {r2, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$midi(&(0x7f0000d70000)='/dev/midi#\x00', 0x4, 0x80100) ioctl$KDDISABIO(r3, 0x4b37) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/01/19 01:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f00007b5000-0x2)="1802", 0x2}], 0x1000000000000369, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000001) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00004be000)=0x200) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000a0d000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/19 01:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x3b, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b9c000)={0x1, 0x0, [{0x259, 0x0, 0xffff8000}]}) sysinfo(&(0x7f0000da8000)=""/230) 2018/01/19 01:56:02 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000014f000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x7, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x57a08246}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x7fff, 0x0) recvmsg$kcm(r3, &(0x7f00009f0000)={&(0x7f0000cdf000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b01000)=[{&(0x7f0000567000-0xb8)=""/184, 0xb8}, {&(0x7f000068e000-0x405)=""/4096, 0x1000}, {&(0x7f00006e3000-0xb6)=""/182, 0xb6}, {&(0x7f000043b000-0xc1)=""/193, 0xc1}, {&(0x7f0000f50000)=""/23, 0x17}, {&(0x7f0000127000-0x71)=""/113, 0x71}, {&(0x7f0000f69000-0xba)=""/186, 0xba}, {&(0x7f00001d9000-0xab)=""/171, 0xab}], 0x8, 0x0, 0x0, 0x1e}, 0x140) r4 = epoll_create1(0x0) syncfs(r4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000474000)={0x0, 0x0}) r5 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000797000-0x4)=0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f000026f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r5, &(0x7f00002ef000-0xc)={r4, r3, 0x4}) 2018/01/19 01:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x23b, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x2d9, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00009cc000)='/dev/dmmidi#\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000305000)={0x0, 0x8a, "2ab5cc5bffeda8227541f1c67cc1a4c8c921433c61674721601a912b4b97154d3929ebce4247d84d4d20b5c9502d98b4011cd611e2393c2df211f3808860d0e310ac65ca630097dd9459e8cf82f3a4bc87c4cb9d053c158055bef30b6dbafae42571c3e629ff1629949c349ce8e985c38b9d0efd7befba4789f119daf617a23190de97f89378273087c1"}, &(0x7f0000470000)=0x92) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000030000)={0x0, 0x2}, &(0x7f0000fd3000-0x4)=0x8) readlinkat(r2, &(0x7f00002df000)='./file0\x00', &(0x7f00004db000-0x48)=""/72, 0x48) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00007d4000-0x8)={r3, 0x9}, &(0x7f0000ab0000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fb7000)={0x0, 0x0, 0x4, 0x0, 0x4, 0x7, 0x3, 0x7, r4}, &(0x7f00003d6000)=0x20) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000701000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000da2000)={r2, 0x2}, &(0x7f0000be7000-0x4)=0x8) fchdir(r0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) waitid(0x1, 0x0, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0x5f, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd1000)='/proc/self/net/pfkey\x00', 0x450082, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000107000-0x4)=0x0) r8 = fcntl$getown(r3, 0x9) r9 = syz_open_procfs(r8, &(0x7f0000db4000-0x8)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 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], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x0, 0x2}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r10, 0x21d) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/19 01:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b07000)={0xa24}, 0x1) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) syz_open_dev$random(&(0x7f0000428000)='/dev/random\x00', 0x0, 0x88000) writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) 2018/01/19 01:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000001e000)='nGt/connector\x00') read$eventfd(r1, &(0x7f000071f000-0x8)=0x0, 0x8) 2018/01/19 01:56:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040c000)=0x0) 2018/01/19 01:56:02 executing program 1: 2018/01/19 01:56:02 executing program 5: epoll_wait(0xffffffffffffffff, &(0x7f000000b000)=[], 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000e000)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000810000)={0x3, 0x0, 'client1\x00', 0x4, "41d2ae9bfacc24d7", "8fdf6489b1dfbf3b2cd292b7070f7dba848e9ee9c328f92dd850428666e47dea", 0x401, 0xe35f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:02 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001000-0x10)={0x7, 0x7b63, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000011000)={&(0x7f0000011000)={0x0}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000034000)={0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0xffffffff, 0x1f, 0x2, &(0x7f0000035000-0x10)=@common='nr0\x00', 0x7, 0x80, 0xd2f1}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000035000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000021000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000034000)=0x48) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000035000)={&(0x7f000002c000/0x4000)=nil, 0x4000}) 2018/01/19 01:56:02 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002be000-0xb)='/dev/mixer\x00', 0x161000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x6000, 0xd000, 0xf, 0x400, 0x295, 0x1, 0x8000, 0xffff, 0xed, 0xcc6, 0x4, 0x5, 0x0}, {0x4, 0x4, 0x9, 0x0, 0xff, 0x0, 0x80, 0x3ff, 0xc71, 0x2, 0xffffffffffffffff, 0x1f, 0x0}, {0x4000, 0x106000, 0x19, 0x9, 0x8, 0x2, 0x3, 0x3, 0x8001, 0x1, 0x0, 0x7, 0x0}, {0x0, 0x1004, 0x9, 0xffffffff, 0x9, 0x7, 0xca44, 0x8, 0x4, 0x3f, 0x9, 0xc69, 0x0}, {0x0, 0x7005, 0x10, 0x80, 0x6, 0x7, 0x2, 0x7ff800, 0xfffffffffffffff8, 0x7, 0x80000000, 0x20, 0x0}, {0x2000, 0x5000, 0x1e, 0x100000001, 0x3, 0x8, 0x50000, 0x8, 0xc1, 0x1, 0x4, 0x7, 0x0}, {0x4000, 0x4, 0xb, 0x8, 0x3, 0x7, 0x2178, 0x2, 0x3, 0x4, 0xffffffff, 0x1, 0x0}, {0xf000, 0x0, 0xf, 0x80000001, 0x0, 0xffffffffffffff00, 0x5, 0x8, 0x1, 0x9, 0xfffffffffffffffd, 0x1f, 0x0}, {0xf000, 0x6000, [0x0, 0x0, 0x0]}, {0x0, 0x15004, [0x0, 0x0, 0x0]}, 0x22, 0x0, 0x4, 0x40000, 0x9, 0x5100, 0x5000, [0x348, 0x7ff, 0x2, 0x4]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/19 01:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b96000-0x400)={"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"}) 2018/01/19 01:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000675000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000ae6000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) [ 213.261931] binder: 31196:31205 BC_FREE_BUFFER u00000000204edf8a no match [ 213.320802] binder_alloc: binder_alloc_mmap_handler: 31196 20000000-20002000 already mapped failed -16 [ 213.332475] binder: BINDER_SET_CONTEXT_MGR already set [ 213.337842] binder: 31196:31205 ioctl 40046207 0 returned -16 [ 213.338090] binder_alloc: 31196: binder_alloc_buf, no vma [ 213.338116] binder: 31196:31211 transaction failed 29189/-3, size 40-8 line 2903 [ 213.340461] binder_alloc: 31196: binder_alloc_buf, no vma [ 213.340485] binder: 31196:31212 transaction failed 29189/-3, size 0-0 line 2903 2018/01/19 01:56:02 executing program 7: r0 = inotify_init() epoll_create1(0x80000000080000) flock(r0, 0xfffffffffffffffd) flock(r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000000)=""/84) epoll_create(0x102010002) flock(r1, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f00001f6000)='./file0\x00', 0x4000011) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00004fd000-0x1000)="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", 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000043b000-0x1)={0x100000000}, 0x1) r4 = syz_open_procfs(r3, &(0x7f0000d76000)='attr/current\x00') ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) r5 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0xfffffffffffffe01, 0x0, &(0x7f0000670000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d6000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) 2018/01/19 01:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000979000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) r2 = syz_open_pts(r1, 0x410000) syz_open_dev$usbmon(&(0x7f0000dbe000)='/dev/usbmon#\x00', 0x5, 0x8000) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000239000-0x4)=0x0, &(0x7f0000611000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d61000)={0x2, 0x0, 0x400000, 0x4, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x0}) 2018/01/19 01:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0xb8b5f98add9e4c7) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/19 01:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000622000)='./file0\x00', 0x20080, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b53000-0x9)='/dev/ppp\x00', 0x4000000000001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) r2 = socket(0x100000000000010, 0xe, 0xffffffffffffffec) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000bf2000)=0x3) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000347000)={[0x170f, 0x6, 0x6, 0x1, 0x80000000, 0x81, 0x4, 0x200, 0x7, 0x0, 0x5, 0x800, 0x2, 0x4, 0x0, 0x7f], 0x3000, 0x8010}) write(r2, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) recvfrom$ax25(r2, &(0x7f000010f000-0x42)=""/66, 0x42, 0x0, &(0x7f0000716000)={0x3, {"a910222b070fd1"}, 0x0}, 0x10) read(r2, &(0x7f000065e000-0x80)=""/128, 0x80) recvmsg$kcm(r0, &(0x7f00004b2000)={0x0, 0x0, &(0x7f0000424000-0x70)=[{&(0x7f00002f9000-0xff)=""/255, 0xff}, {&(0x7f0000b71000-0xf2)=""/242, 0xf2}, {&(0x7f00003d9000)=""/4096, 0x1000}, {&(0x7f0000f2c000-0x61)=""/97, 0x61}, {&(0x7f0000f8a000-0x38)=""/56, 0x38}, {&(0x7f0000bcf000)=""/155, 0x9b}, {&(0x7f00009ce000-0x13)=""/19, 0x13}], 0x7, &(0x7f0000e36000)=""/73, 0x49, 0x760}, 0x0) 2018/01/19 01:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000042a000)='/dev/hwrng\x00', 0x100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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 = getpid() mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000460000)='/dev/dmmidi#\x00', 0x5, 0x85) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = semget$private(0x0, 0x3, 0x3ec) socket$pptp(0x18, 0x1, 0x2) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f00007f2000-0xb7)=""/183) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) tkill(r0, 0x16) 2018/01/19 01:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000206000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00006ca000)=""/50) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000018c000)={0x2, 0x0, &(0x7f000056b000)=""}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/19 01:56:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r2, 0x0, 0xd6, 0xcd, &(0x7f0000002000-0xd6)="3e30fc3e1e52ba7fe26e39a0b03daf17838af0756fcae64324786adf87ed8a9189d926fba0d321023377a3899dbb821562faefabee3f290140403da442da3a5dea8f45c9a4871d19f8df93dbe75d357625fe74e26d9f8beb9d2b531afbe28b26f425422383440c65d9f0db2931c06c9e9f1761ba42799c3a0238e49f65119a84afee4dbb1f99d4de29f088c0db634b0ec35cf01c291d025107152c97060baae011c8e85114262f1b40dd9565e52ba81bf56751675cce0c728475fcdb8da089000460b55623f064a1be07ac514b757aca860a46a4c5cf", &(0x7f0000001000)=""/205, 0x6, 0x9}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x9, 0x400, &(0x7f0000002000-0x8b)=""/139, &(0x7f0000001000-0x4)=0x1b5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x2, "8f4a"}, &(0x7f0000001000-0x4)=0xa) 2018/01/19 01:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000df000)='./file0\x00', 0x8000, 0x21) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b8e000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000319000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e26000)=0xe8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000988000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000d7b000-0x10)={0xb3, 0x2, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000016000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4, 0xffffffffffff4fb0, 0x2, 0x100, 0x200, 0x200, r2}) syz_emit_ethernet(0x56, &(0x7f0000235000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800000000000}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x48, 0x1, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @loopback=0x7f000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xd}, @multicast2=0xe0000002]}, @end={0x0}]}}, "1a00000200c3ff4b"}}}}}, &(0x7f00001c9000)={0xfffffffffffffffe, 0x0, []}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000273000)={0x0, 0x20, 0x4, &(0x7f0000825000)=0x0}) [ 213.374649] binder: undelivered TRANSACTION_ERROR: 29189 [ 213.380233] binder: undelivered TRANSACTION_ERROR: 29189 [ 213.386283] binder: release 31196:31205 transaction 134 out, still active [ 213.393292] binder: unexpected work type, 4, not freed [ 213.398601] binder: undelivered TRANSACTION_COMPLETE [ 213.403744] binder: undelivered TRANSACTION_COMPLETE [ 213.408926] binder: send failed reply for transaction 134, target dead [ 213.415652] binder: undelivered transaction 137, process died. 2018/01/19 01:56:02 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/19 01:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0xf0ce, 0x28001) wait4(0xffffffffffffffff, &(0x7f0000816000-0x1)=0x0, 0x0, &(0x7f0000a76000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ec0000)=0x0) waitid(0x0, r1, &(0x7f0000b6a000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00007e5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, r2}, 0x1, 0x1e, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = syz_open_dev$vcsn(&(0x7f0000eaa000-0xa)='/dev/vcs#\x00', 0x1, 0x80000) faccessat(r3, &(0x7f0000ab9000)='./file0\x00', 0x20, 0x1300) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xfffffffffffffffb, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cea000)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000aff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f42000-0x4)=0xc) 2018/01/19 01:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x141, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x17}]}, &(0x7f0000f92000-0x4)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e0a000-0xc)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00005b5000-0x10)={0x77359400, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x2, 0xffffffffffffffc0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000fdb000-0x4)=r3) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000564000-0x8)={0x0, 0x0}) fcntl$dupfd(r1, 0x406, r1) 2018/01/19 01:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) r1 = syz_open_dev$admmidi(&(0x7f0000b84000)='/dev/admmidi#\x00', 0x7, 0x200000) connect$l2tp(r1, &(0x7f00000a7000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x1, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x77ffffff}}}, 0x32) 2018/01/19 01:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00004a9000)=0x0) 2018/01/19 01:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000050000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000dea000-0x2)='/dev/vcs#\x00', 0xa6, 0x400) write$selinux_validatetrans(r1, &(0x7f00009ea000-0x51)={'system_u:object_r:audit_spool_t:s0', 0x20, 'system_u:object_r:net_conf_t:s0', 0x20, 0x35, 0x35, 0x20, 'unconfined\x00'}, 0x51) 2018/01/19 01:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x20000190, &(0x7f0000000000)=[{0x6, 0x1, 0x0, 0x407ffc0003}]}) io_setup(0xd, &(0x7f0000719000)=0x0) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) get_mempolicy(&(0x7f00007af000)=0x0, &(0x7f00003a5000-0x8)=0x0, 0x7f, &(0x7f00008bd000/0x4000)=nil, 0x2) 2018/01/19 01:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r0) [ 213.576982] binder: BINDER_SET_CONTEXT_MGR already set [ 213.582631] binder: 31232:31259 ioctl 40046207 0 returned -16 2018/01/19 01:56:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000811000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000083000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 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) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000cb8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d7d000)={@generic="dee78a4499aed091a593b5414470bc3c", @ifru_flags=0x1000}) prctl$void(0x1f) getdents(r1, &(0x7f0000eee000)=""/36, 0x24) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ade000)=0x0) 2018/01/19 01:56:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000449000)={{0xffffffffffffffff, 0x3, 0x1, 0x1, 0xf2a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x9, 0x5, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00005ab000-0x5c)={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x0, [0x401, 0x3, 0x1240, 0x921, 0x7fff, 0x9, 0x2, 0x7fffffff]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001b5000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000a74000-0xcd)=""/205) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)=0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f000064a000)=0x0, &(0x7f0000f86000)=0x4) 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = syz_open_dev$dspn(&(0x7f0000116000)='/dev/dsp#\x00', 0x5, 0x80000) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f00002eb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000023c000-0x4)=0x10, 0x80800) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/19 01:56:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000f78000)={0x0, []}, &(0x7f0000351000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000733000-0x38)=[@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}], 0x38) 2018/01/19 01:56:03 executing program 3: 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, 0x4, 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$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f00004dd000)='/dev/midi#\x00', 0x7, 0x8000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000bc9000)=0x1ff) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) r3 = dup3(r0, r1, 0x0) madvise(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1f) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00006c4000-0x4)=0x0) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00002e9000-0x80)={[0x6004, 0xf000, 0x100000, 0xd000], 0x7fffffff, 0x10, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ad9000-0xe8)={{{@in6=@dev={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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}}, &(0x7f000087f000-0x4)=0xe8) lstat(&(0x7f00000d8000)='./file0\x00', &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000234000-0x18)={0x20, 0x1, 0x1, 0xffffffffffffff9c, 0x0}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000695000-0x9)='/dev/ppp\x00', 0x100, 0x0) r7 = eventfd2(0x2, 0x801) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000632000)='/dev/rtc\x00', 0x0, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/rfkill\x00', 0x0, 0x0) r11 = socket$bt_bnep(0x1f, 0x3, 0x4) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r14 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004b8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r15 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r16 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/checkreqprot\x00', 0x400000, 0x0) r17 = mq_open(&(0x7f00001cc000-0x11)='eth1vmnet0)wlan1\x00', 0x40, 0x1, &(0x7f0000391000+0xfae)={0xe98, 0x8, 0x9, 0x7, 0x8, 0x0, 0x4, 0x2}) r18 = inotify_init1(0x800) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000538000)={0x0, 0x0}) r20 = socket$inet_udp(0x2, 0x2, 0x0) r21 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000dcf000-0x38)=[{&(0x7f00001e1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ddc000)=[{&(0x7f0000db0000)="da5c95d19a68238d7d7352", 0xb}], 0x1, &(0x7f0000d2d000-0xc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21]}], 0xc0, 0x4000}], 0x1, 0x800) syz_open_dev$mice(&(0x7f0000ed3000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) 2018/01/19 01:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c3c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c9000-0x4)=0xe8) r1 = getgid() chown(&(0x7f00002fc000-0x8)='./file0\x00', r0, r1) syz_fuse_mount(&(0x7f0000629000-0x8)='./file1\x00', 0x8003, r0, r1, 0x7fffffff, 0x1100000) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/01/19 01:56:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000032e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea6000)=0xe8) lstat(&(0x7f000094f000)='./file0\x00', &(0x7f0000192000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00005c8000+0x3e6)='./file0\x00', r3, r4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000e65000-0x10)={0x28, &(0x7f000029b000)=""/40}) r6 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r6, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/19 01:56:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) timer_create(0x2, &(0x7f0000366000)={0x0, 0x21, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) socket$nl_route(0x10, 0x3, 0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/member\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008f4000-0x38)={&(0x7f0000b42000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f01000)=[{&(0x7f00007eb000-0x16)=""/22, 0x16}, {&(0x7f00004d1000)=""/126, 0x7e}], 0x2, &(0x7f00000a4000-0x66)=""/102, 0x66, 0x1f}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000034a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e3000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000ecc000-0x38)={&(0x7f0000c34000-0xc)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000f90000)={&(0x7f0000acf000-0x794)={0x794, 0x13, 0x1, 0x6, 0x1, {0xe, 0x0, 0x0}, [@generic="52d90f7fec758a7d32affccbf5dce86cbf09ee9a86bb97108b3d47e551f662d81ad04bf827cc258a4747a85adc5fde7d9746c7978863731dd8eef1729ed8c124fd82ea7e215a225bbb7aa734b8d40dcfd2a136990e70005871ebbf245edff30d9df3f346da92d45a65f95094d8a57fef37815017f818ce0ec5e5f889943470868126ebf1ac8f41825b5979dcf9cbc12e0c3800f93ad9320ab5e2b7ff33da779acdec369a1618511ab10d006150b6cea84e5835fab40bd00e2995e4c88395e783a286daeeff530a", @generic="e9555266d4c663bc5ae1615a099390dc276edd62b7309f1261e3f7a7f6c3631039515885d822a7419946093241c3e8e596c6c9ea401ab51749633aa47a7dcb5941e511144b6d863b7e595f186d0adc363e72cd4a3a4fbcc0b70414b55927a5a2ba9d59939e9c0f6db77539f97bc085146b809a7b5f6d5cfbd07977489e9ff06aa6f8811c9245b39c6cada71a88fbacfd000e1935bf4381670139fbc1c30556888f85fe1e1f4978dd52c2f7c2f11103ecdd5adb51a7458c2c9699b0091672a3ac172fdca4027b2fb0d4cd5d5270c0", @typed={0xc, 0x46, @uid=r2}, @generic="41cd3fe013b41a9a48986abed74beba8d5363a08fb7b7339c5668f0a964859a9d67f6f5ce8a8cae68d98a4b958ec837dbfbc56065330a5d465b100d5c404a4287f4f58614d9b340f72dc406b52a80e87b14b0f849a620979ec1ac8c8bd28ec426d61f7fdca69b189582252b5d901e1b7a16b05b91013196f16fbc01e4b60f3fa795a12bd7ff7b0c2fa3fe9e0c428bc5f7e", @nested={0x234, 0x21, [@typed={0x18, 0x73, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}}, @generic="88", @generic="4e439e6ee07b60f73a19c3d6798e1c4d3959ac46bababace3e8b53c31efd2326ee61941fb6079dc9fffd192ff52880ad2c3afd0a6d9ffdb6cf4cc55b7e75d3941aa38a2392e2886cbf66ae79c5cd6c41fda62a573673271a771292e437f9e2c3df804122fef248d16dcfc028e6973dfece933e4288d5577765e1d678aa351ab280c84597d794d0875069f5566d1fa54a57e16613508b92acf281b44a0c6d1da95ea457a4c300392cb10d8b390fd8a477ca48d6701b2e91ee50fec7435858d3fd42667f912f17903181ca024efd6006d67d80", @typed={0x10, 0x14, @u64=0x0}, @generic="a89106b3cb05427176c8deb243a8f1297fad9f559cbcaf691f9d1c7b71903c74f2e81b964024515e3f0474153d4eba77f1fd3cc87419fd06a7d13810720addd34dc42ce13519272a3a5ccc3a679bc31759088ca0d299e27c9b69c7d610b07b5a293b0b23a35e4038364efe564038d9eba2320f21b102d1e49cb8707088bf7e45ea848533871b6ca6a3a92b94410f54668c9870fea3f5c401", @generic="863908fd54a44809336fd302052751db4be6ded17d7ffd492c36b64242835431ee54b652241b3f35ba7ccb24eebfc1955dc188b8f2f70f157c0eece101e84894358b4bde3d30d7e00663883bc4cf6e242b0122ba8bda0a39ea1c9a0ef03e2109a22d06db3c2e8025111e484d02ea9475edb724cf2d75e8fc585bda8cf4bd864d78154c22de4447755d7d89ff1ccb", @typed={0xc, 0x8e, @ipv4=@multicast1=0xe0000001}]}, @generic="c945bd842957bdd073b21b872868137760ba8eb80722ccd71237a5f109f178a6a5b2fafaaec5c12fd19d8ffee2b67e023eb8c2e908a86c2503f332f52645dc8da838d6f3e912871c8910138a82a83ceba77331ff8dd6f8d7f1303e3fed565af8fa67c728b868feb6faab4e779c6cf4c11b4d99b606e7343751aeb6a83025a24fca83d0501f7bf87408a28f2bb4a275a8f0fd1afe5a95b4f94f7275a8e297423780a4f98e3f85683833190e08c5e059b1c2102f2b728919717c735fb65ddaee1d9b47185945b4a383d071e2cebaa4ea77e6948e2848785ebca242d1b1a4cb3bcfb734a1e30a6082748519acfc92888c9a80f695", @nested={0x1e4, 0x27, [@generic="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", @generic="142c2170fbca464195bac62c2b31a86c083a7115756e3e8a4d12915093b9e2c8ffb96f24663b02be45d1ea08f9aeeee400ed8ca348f02f5d6572464b82412075bcfc7a8ac57f328853ce71b5b9aeecb53a41195594d9b4a3ac152195f76b6c614ea1776bff74fd2b364e01f0b8f70f9e4b998bc6d542bc7d420f1b65d1bc27464fc151f485aa50f44d852fd890812848edcc2c52d3a74551a551f89fe4fe061275bcc3231015f0acbaa246e96a712e869260fb79b6b0cdcfbc1493541e47384da8d3f1a29c49e5a11e1bb41ef24afcc5ee079d4f69a82e6c702ed7f42cb0ab993fc6"]}, @generic="8b39c6104553bafaa6d76ce616dd789494eceb7280dfe5bf00399f8adbd0e8d4fb859392a35c9b42254d8412409faa8a6c", @typed={0x10, 0x8a, @u64=0x10000}]}, 0x794}, 0x1, 0x0, 0x0, 0x84}, 0x1) timer_delete(0x0) ioprio_set$pid(0x1, r0, 0x0) 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e53000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000177000)={0x0, 0x7fff}, &(0x7f00003ea000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008f7000)={r1, 0x1}, 0x8) getsockopt(0xffffffffffffffff, 0x2000000000010d, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x4) [ 214.024927] QAT: Invalid ioctl 2018/01/19 01:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bce000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00004cd000-0x29)=""/41, &(0x7f00007d4000)=0x29) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000ef7000-0x30)=[{&(0x7f0000c31000-0x1000)="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", 0x780}], 0x1, &(0x7f00004ed000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000876000-0x38)={0x0, 0x0, &(0x7f000046c000-0x30)=[{&(0x7f0000d76000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:56:03 executing program 6: socketpair(0x1f, 0xa, 0xfffffffffffff001, &(0x7f0000a4f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000035a000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 214.054408] QAT: Invalid ioctl 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0x8) sendmsg(r0, &(0x7f0000f23000)={&(0x7f0000b7c000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002a6000-0x30)=[{&(0x7f0000a23000)="5cc814dd73809c95e961edf17eeefafd0d2b04e75617a76ae73a7b971029a4af83e676c4a56ac9b9716be7c9bb57c920130d2abcce011d68e55e15884efd71faab3f924292779799f35ade0c2c04a55a8070fd3634bf26adc1ae9e792a3ed0caaf1bf8b1961d3a5f02730cd357b36e5c0963", 0x72}, {&(0x7f0000564000-0xc1)="14c828f33ff306b151de33dbc896d178c2f2436b2ada6ae72e2629e35bf966f4c64a865c596a6213ff341d16436d348c59dd19f4eb309cb57f56b66736266daa4c669d30ffd94eba5d3f86041837261dc4cfb0e554cc272158e66b825f62e1825dc8e5ae3c39ae4238460431d74751e51e17367bee9f44cb47636f63cc872ff4c46341d107e57567ed2036222fcae6c3a66fd75911b1c464e3d51b485913b6ca3c0912d72c72c8faa92b5d838c941e30a04d6123d296f6a707e146df8e1f615d8a", 0xc1}, {&(0x7f0000ba4000)="63fcee209d990b70f43b26ad6158e5be081a0e23ccbdac1aaf022b5a9e2027d539e82dc2c0dc4009ce12dd757bc7ebf0b4dfa578eb1a9880386e8b8e1934efc6f79ab9c5a14efaa6ac20b57a8b3e2222576db1396952f00127ad512f2714eaae9ef11b11cf60387ff263273f4c38288f5bb854a19fdb2fb95042c67bbc570b2a6a70", 0x82}], 0x3, &(0x7f0000b5e000)=[{0xc0, 0x102, 0x1800000000, "434f9740d9af185aa0b6ef7ac7d4bc93e13cb35cb4acd82335b516643eedc0ea1f37a3c4b50ce5cd1581944c4446083dc62482ad6b357e2818874f3f9c1f2635cdd4413a506801f07cf9636d538fcbff9713eaf0bb7d2afe33a4094c98a5505025a0cb430b4b4b87e1bb0b5d140b7fcbf7700e563a156ac8a1a5a0023f7f9c2870b71a560857bcb337a03164e222013f3e49b09864194b1d0e21d2471432a916f3e874b54c580c8bf190a038c5"}, {0x88, 0x115, 0x5, "58d58bb9e60aa7e4816f4f180f927eca02d93b931c03ad437cfbc9889a1a07303b54188f091f62184703205f2db411c5b97777f85a0ad34c5336f9691952b6d34f130b7a8773d4c44cf5d7d50d76f07c65145a1106f062bfaba67ebc128a8344d9f2c488e516a4aa2fb5fad603fee311064285"}, {0xc0, 0x84, 0xf181, "f8156acb01ea03ac7d2eab7071e94a9c355877d3e48ec5a1385d5ceb9810eb36bdcd179e514ad8d5ee2de11a70b2d669b964ad75dc4f51c97c98a10bbee27a8739ebccad026ecc78d707fbec3571970c1d503e0993c13861af660e345d8a2e61686e779c8306802a7c15f60885b9aa3b46bee509cbfea497be3e352388c2176f2ba3829998827ea5ab5bf1e2ec463047f37a57efb5d52a457d8ddf4354353fe023e89843ad2b277a01"}, {0x78, 0x29, 0x7, "29527837e122f4870dee710a2a8d8da5682bd80082be66ebb631d8a4e1d0083fd9021441387512479c83f6c3f07bba8736b27fb729cb119ca8a56963b9aa59c4a1627a0027730b6734ed392a3d304a2ed2e00108ec213060e76fef57fc99010340d43b"}, {0x80, 0x105, 0x3ff, "ef950c8901c971d54e7badf42b72c003905e840619191e9569d06a9477255eae8def19c3d91b3d12b49ccf45cf74ef5f554f6d60f947b5d4b59d2b7d99a0a6163435d78d4830e15e977c3a506faef22f51e567db0ad7964b2a1329e0f94136d4397962ee5563a3f5e7e4de"}, {0xa0, 0x111, 0x2, "f6ac8dfe71a3ccff38265c9a109520f7f2f455c66dee44fa995c8cfc945a88c9a88f4e29b94071c511eee0c1c35f85fc998c698b39e87082a4bd6337187f3508649e1cbf4feb4df1dcb11839a594f8c00dbc25bae4625fab16748df355f51b53b52cfba5c6db2443c07194f4ff7153ab82dc196e772bc762a14bf0f7a7c1272debd5543f5729c900c1a62b4cad"}, {0x38, 0x104, 0x24ca5db2, "77757f4aa7137963881d7ccd37bf7eaeb79af655e7691cbdc34e4b63a66e925a3665f11338ce0d5b"}], 0x3d8, 0x0}, 0x8010) 2018/01/19 01:56:03 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00006c2000-0x28)={&(0x7f000077e000/0x2000)=nil, 0x80000001, 0x3, 0x2, &(0x7f00009bd000/0x2000)=nil, 0x10001}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe) 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f00009d8000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000089000)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00006c0000)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/19 01:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000050000-0xb)='/dev/midi#\x00', 0x1, 0x200200) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00009db000-0x4c)=""/76) listen(r0, 0x7c) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f00008c2000)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x13, &(0x7f00002a9000)={0x7, 0x0, 0xfffffffffffffff9, 0x80000000}) accept(r0, 0x0, &(0x7f0000c7d000-0x4)=0x0) 2018/01/19 01:56:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) lookup_dcookie(0xda9, &(0x7f0000624000)=""/196, 0xc4) mmap$binder(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/01/19 01:56:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = 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) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) read(r0, &(0x7f0000a92000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000fc8000-0x18)=[{r0, 0x20, 0x0}, {r1, 0x40, 0x0}, {r0, 0x40, 0x0}], 0x3, &(0x7f0000185000-0x10)={0x0, 0x0}, &(0x7f000039a000)={0x8}, 0x8) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000068f000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) fremovexattr(r1, &(0x7f0000690000-0x11)=@known='security.selinux\x00') 2018/01/19 01:56:03 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b04000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000be3000)=0x0, &(0x7f0000cb0000)=0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3f) 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) 2018/01/19 01:56:03 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioperm(0x8, 0x9, 0xe34) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000002000-0xb7)="be064af545679e754b67e361e313cc5a3596d8838795243321d93aad68cc91fbfa131029eb8cda39649f43ce6780538da4e85eb49c6dacfc01fceec4b3071e74a1af946c107b11145ea9f672e5fbde3a1f5580d936d113bd7e2deba99687ecb628581a34449b6bd286884fce397bc3f2e44dd641aa8209472a6a14dd2e10307d26800350587e11b9eb3682ae3d06f2fe37e353c741dac921c6cca0f71952c7bae00305fc890956c05fa79cdfa106b649dd52b7476ca62d") ioctl$int_in(r0, 0x80000080045002, &(0x7f0000004000-0x8)=0x0) 2018/01/19 01:56:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x7f) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r0, 0x0) write$fuse(r0, &(0x7f0000905000-0x28)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0xfffffdbe) r1 = request_key(&(0x7f00004e2000-0xa)='id_legacy\x00', &(0x7f0000adb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000751000-0xa)='security$\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000b88000)=""/154, 0x9a) close(r0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d7b000)={0x6, 0x10000, 0xb9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000d3d000-0x8)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) quotactl(0x0, &(0x7f00001a8000)='./file0\x00', 0x0, &(0x7f000027d000-0x1000)="") 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/19 01:56:03 executing program 2: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000031b000)=0xc) fcntl$lock(r0, 0x7, &(0x7f00003ac000)={0x3, 0x4, 0x6, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000066d000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000262000)=[{{&(0x7f0000b19000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066a000-0x50)=[{&(0x7f00008f2000-0xa8)=""/168, 0xa8}, {&(0x7f0000b87000-0xfa)=""/250, 0xfa}, {&(0x7f0000c21000)=""/164, 0xa4}, {&(0x7f0000dc9000)=""/4096, 0x1000}, {&(0x7f0000649000)=""/46, 0x2e}], 0x5, 0x0, 0x0, 0xfffffffffffff801}, 0x4}, {{&(0x7f000046d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000080c000)=[{&(0x7f00007ba000-0x50)=""/80, 0x50}, {&(0x7f0000bec000)=""/157, 0x9d}, {&(0x7f0000bcf000)=""/26, 0x1a}, {&(0x7f0000027000)=""/135, 0x87}], 0x4, &(0x7f00005c3000-0xf9)=""/249, 0xf9, 0xff}, 0xffffffff00000001}], 0x2, 0x40000040, &(0x7f00009d1000-0x10)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000044c000)={0x0, 0x4c, "96309fce067b11bcadfbec2adb227935bde575b4fe2cf5120738bd04ef0a2e389f8ba61bfd2be652c4a849040427b00b658d5e667b23f8bb6b14a420cdf418b2562f8d30bf179f26a9b63c12"}, &(0x7f0000d2e000)=0x54) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000e07000-0x14)={r5, 0x9b, 0x9, 0x4, 0x80000000, 0x9}, &(0x7f0000295000)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e9c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r8, 0x8906, &(0x7f0000844000)=0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r6, &(0x7f0000dc8000)="7e019be9", 0x4, 0x0, 0x0, 0x0) 2018/01/19 01:56:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000443000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0xb) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={r1, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004aa000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000bbc000-0x4)=0x8) 2018/01/19 01:56:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c7000-0x9)='/dev/vcs\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002f5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000a69000-0x8)={r2, 0x1}) getsockopt$netlink(r0, 0x10e, 0x2000000000005, &(0x7f0000005000)=""/0, &(0x7f0000002000)=0x0) 2018/01/19 01:56:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000)=""/123) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ef5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) init_module(&(0x7f0000be0000)='<\'vmnet1%@ppp1\x00', 0xf, &(0x7f000052a000)='\x00') 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000ed2000-0x120)={0x1, 0x8, 0xd307, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0xb841, 0x8, 0x3, "f60cd029baca3eb048f77fbc29267fa9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000c0f000-0x8)={0x2, r1}) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x101001, 0x0) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x8001, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) getxattr(&(0x7f00005c2000)='./file0\x00', &(0x7f0000b4f000)=@known='security.ima\x00', &(0x7f000060d000-0x1000)=""/4096, 0x1000) 2018/01/19 01:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDMKTONE(r0, 0x4b30, 0x7) pipe(&(0x7f000094b000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000599000-0x4)=0x0) syz_emit_ethernet(0x8e, &(0x7f000017a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x129, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0x5d7]}) 2018/01/19 01:56:03 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) r3 = dup2(r2, r1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000017000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000017000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={r4, 0x3f}, &(0x7f0000017000-0x4)=0x6) ppoll(&(0x7f0000016000-0x48)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) 2018/01/19 01:56:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000170000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x9c)=""/156, &(0x7f000010f000-0x4)=0x9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000077b000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00002c7000)={0x4, 0x6, 0x7, 0x6, 0x6, 0x0, 0x3ff}, 0xc) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000818000)=[]}, 0x24f) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000082f000-0xb8)={0x0, 0x8, 0x9, 0x7, 0x9, 0x100000001, 0x9, 0x3, {0x0, @in6={{0xa, 0x0, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x9a, 0x8001, 0x4}}, &(0x7f0000651000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000900000)={r3, 0x7, 0x8000, 0x3}, &(0x7f0000a53000)=0x10) sendto$inet(r1, &(0x7f000002b000-0xa1)="1206bb2da682b1e41c435d8e2a5d2bf765ed94fa7c841530319e32af92d6ea60010889834c3908f6d0045c9fb06481810f90dc49741c6624fd50a9e378a70e0ae082c2108b2204ee84694724ae40ecb3b7ec74db8a093dda928d9e35d4c6a24fd8b205d0bc9a02af60bfb209d4423c05aa03b937608a25e10a59a092ffc9e6d017e67377361df2f3f9d291fbb34b6d275155da7bd40bd23f1fceb1683f3212285b", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdeb) sendto$inet(r1, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da835fd4771fc04964720f23d6924defec22d706938b5e8fe03f2fd8e6f23b0189d750e9069d4df1c399f8d98d5c96c421c747d5250acae948ca1522b1087441a2f4249e902be42e86bceee9c66b32079fbdc1fd29fab99ebb1a3dd25879c507d01a02919ae3bb5fa6cef0400b53d12f632919fa8661bfa799b6058381c92530a275b26ab3f1b12cb9199581598ecb128223c73b17bb76ff82c77e73c4074ce62d8781f709417b00f16b447e1a03ba13189a9d0d802d987abbf515fbc0c5b04cff4623e9990c3e5351329e17ed0bd6bfc07276188e845d6b3203a7d61675c842bf83d3dd77e996dbad53fbd3ad7d51c34cc391501ada6f7b30ee15f938908b866e92dad2c00ad80bdcdf1eb628838fb593e1320ac925d820e50f8c1eda816eb06e82a5baa3c94908f021f240852bd2342b9185707c559b471751a2ebf5c9dffc52df5de2e81dda4d637867c628a8d2b6d9e9aee7ffb4fefb8c7e6c53a3dec8f3f41ab6060142861d05d8c4492d43c05694c6fe79c0b20404684af25580e03fbcafc7e68f4d0950a8bc8a6f20ece0d5acd0a1ef9dce5ae5ea82b012c6dae46dd670233089b2ca8abac70bae5274794bb857ad078a0f19f3520ba510fe6e1270a72b16fda1297a82f174358c950246b8a3f3dc2d1812d23c3c291c15bcb828d34c5d2c2df513e3820490c77efc1718871170c75569fc1becbe0934b5ea2e3fb1541c0d3da1892136cd195101f23a5639396fbe1390a60af71641dd3eed1db8ecb177515e248cd4f17ade67e8a1ae", 0x30c}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) shutdown(r1, 0x1) 2018/01/19 01:56:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000740000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 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$pfkey(0xffffffffffffff9c, &(0x7f0000ebc000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) umount2(&(0x7f0000117000)='./file0\x00', 0x2) 2018/01/19 01:56:03 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x20a00, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000007000-0x50)={@generic=""/16, @ifru_flags=0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000009000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000009000)='net/ipx\x00') preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000a000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/19 01:56:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b3d000-0x78)={0x0, 0x78, 0x6, 0x7d06, 0x20, 0x1, 0x0, 0x101, 0x20000, 0x8, 0x1, 0x4, 0xffffffffffffffc0, 0x1123, 0x5, 0x100000000, 0xfff, 0xd4, 0x4, 0x8, 0xc71, 0x101, 0x26455f0, 0x0, 0xa15, 0x2, 0x1, 0x3, 0x7fff, 0x3, 0xfff, 0x8, 0x1, 0x3, 0x7, 0x3, 0x5, 0x7, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x1000, 0x3ff, 0x7, 0x6, 0x375a, 0xee4, 0x9, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000036d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000023000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x0) sendmsg(r1, &(0x7f0000b05000)={&(0x7f0000232000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x4}}, 0x2e, &(0x7f0000ec1000)=[{&(0x7f000012a000-0x64)="33a3b3538a3ccda7919fc0cb57fd33e92d34b2d1425990f0b5dda56e926e55363a744e549fbdc1e3ad12f0e69cc9564a5cdf6601a9a145e71e2c40de473334020c8f8d3128faf08bac99677f16496c15b44a0bb136f3532d2f6b6f9b1bcc547854be2645", 0x64}, {&(0x7f00009cd000+0xb02)="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", 0x1000}, {&(0x7f0000dc2000)="679e05fa20a5b4843bfb7a5ac4155e05637f3764faf7f4bb4a74a3705453517f1d59c4677d7a28a8ec49a0889390e51448bb4b60ac5c22e2a6d7132f649ffc5b1d62bf2ffbb3614499ff2914429b52c9df2728ea4f4909a2739ecdb598985c62ea283f73933885ec47554f2c4e6e31107fd7e8b6bae0721aadcee58006861c7afd53", 0x82}, {&(0x7f0000759000)="5e2717ca4ec8343f598a05605341d868eb79039856e4203708ed4bbceb454431f1cf8ee36298dfe6552d54751112aa297cef14fce07557b35140dd26dd9f4a2d0ea464655b50f3418172713bdc430adbed6752efa91aba2da1e6fad53cd58352758bbe01c4f49e2e989226a91c9be73820fc86277b71cd8e531a58641021e05797c80af9e019d6e09e30453f99e5ce6bc196bb5b1295b0726c93ffe5bc6538cd72f59208b5a1136197ab0d4d2902d34986b37075f45dcf52b692a89f6773d6f83462ae9e4c4b324417901e8b5bb21c5811e7c221595be927d9190482aaed907c88c348444e0e21c02459f2", 0xeb}], 0x4, 0x0, 0x0, 0x4}, 0x84) 2018/01/19 01:56:03 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) clone(0xc0088fc, &(0x7f00008dd000-0x21)="", &(0x7f0000b5b000)=0x0, &(0x7f00009dd000-0x4)=0x0, &(0x7f0000218000-0x49)="") 2018/01/19 01:56:03 executing program 6: r0 = socket(0x4, 0x0, 0x100) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000da8000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r1, &(0x7f00003d2000)="", 0x212, 0xfffffefffffff7ff, &(0x7f0000d8d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000e1d000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000053000)=0x8001) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000053000)=[{&(0x7f0000053000)="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", 0xfd}, {&(0x7f0000053000)="219a7d74b8a6025f4b7a245edd8c16a0a234e112492575b237434cc990184b32dd5651d2832e7ddc974a27378e", 0x2d}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000054000-0xd2)="ca8e726a299d8582467e259e3d91a82c14b64ebe020864412fba1f4da3e764e2243acea655169b7b3efc865bece5cdefb0875a481440e98573405a529da96586616e4c9e9a0d1aec835755d08b644943cadaeb038a76eb344052f7b1a16ab920f73d7456b14fa669c40a36ef2512a7c6f45765c85e0c66d249c20584dad549afc87b80514aa93675e8fb5d505ca640d290b1c0168f1c861cf4587c531fc37b1c61ba5525951a31280e0742d7687980160b248bcabffbbb5533286b472ae77094b9477dbafedc3c8fdd0353ed7ff775aca3c7", 0xd2}, {&(0x7f0000000000)="1c6de2c0cd8880601575ec9d9a4af816b6251bbb14967d31667c13caeb566b630cc1d5c955c1640fecbdec049d1043f29f423855955b005775312c5b6104e262a8a4d8718d76880e33d2ac1ec2f40637598058697b878edde2", 0x59}], 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xfffffffffffffffe, 0x7, 0xffff, 0x6, 0x2}, 0x14) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000ca1000)={0x21, 0x7, 0xffffffffffffffe0, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000ebe000-0x30)=[{0x8, 0x0, 0x7, 0x1f, @tick=0xd9, {0x5, 0x0}, {0x3, 0x4}, @note={0x1, 0x8, 0x4, 0x8, 0x8}}], 0x30) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x8004510b) 2018/01/19 01:56:03 executing program 1: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005b4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(cbc(blowfish),michael_mic-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000050e000)='/dev/kvm\x00', 0x80, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00005b4000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/19 01:56:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpgrp(0x0) ptrace(0x4219, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 01:56:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000161000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000a99000)={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) accept(r1, &(0x7f0000cf8000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000134000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0xffffffffffffffff) socket$inet6(0xa, 0x80800, 0xfffffffffffffffa) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) listen(r1, 0xff) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ca3000)=0x0) 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ac4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000099e000)=""/225) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000633000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@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}}, &(0x7f00005bc000-0x4)=0xe8) 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, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00006d0000)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000554000)={r4, r2}) inotify_init() getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000073f000-0x10)={0x6, [0x2, 0x0, 0x1, 0xf4, 0x4, 0x2]}, &(0x7f0000de7000+0x3a1)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000088e000-0x8)={r3, r2}) sendmsg$unix(r5, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) 2018/01/19 01:56:03 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000003000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000000f000)=0x2000) 2018/01/19 01:56:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpid() ptrace$cont(0x1f, r1, 0x1, 0x6) read(r0, &(0x7f0000e76000)=""/28, 0xbf69ab6fba2e7999) r2 = syz_open_dev$admmidi(&(0x7f0000887000-0xe)='/dev/admmidi#\x00', 0x5, 0x40000) write$selinux_create(r2, &(0x7f0000cc6000)=@access={'system_u:object_r:gpg_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x39, 0x0}, 0x51) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10800a, 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]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000041a000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000a0a000-0x4)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/19 01:56:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 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) signalfd4(r0, &(0x7f0000002000-0x8)={0x3}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xd935, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xec, "42ed440a67c33a4e4d668a623b3cd56ee9b2bbfde856611b64b139c1800a9548980e42f6e3d13b11a885fa8964d31b96a45a1fd1cb34911d620ad79b2ea9aa7f8f5e2ad31b55bb3ed2c24e84b8349ff6b059ebcffdb567d9c56a5dfd5f86f0d7c32126696369a225fe57eef2a8798d5efd37e7d33f6c5c6ba6979e0ae942186a566b314611b616b009076d7fde8464afeda6918f4acd0b7af575832ae8f2119a6dac3e87ff7f2becd371bfaa6cc536a2ca7f288ecfcf4d2d8b27a67e78957e9e156717b6f19c7d17278c08a17dad91117f9a39006dbd63c468e0ed2479bd2a9405aa56e6e568c5046e93c3b7"}, &(0x7f0000001000-0x1)=0xf4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0x32)={r4, 0x2a, "3146312ab3bc7ef04bb9bc4161d18cf2a316b46b11dc1baedfdb223fd90e069b02c6f96c47921f099578"}, &(0x7f0000002000-0x4)=0x32) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000a4c000-0x78)=[{{&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x40)=[{&(0x7f0000ae2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000068000-0x7a)=""/122, 0x7a}, {&(0x7f0000048000)=""/28, 0x1c}, {&(0x7f0000000000)=""/159, 0x9f}], 0x4, 0x0, 0x0, 0x8}, 0x800}, {{&(0x7f0000704000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00007b7000)=[{&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000000000)=""/207, 0xcf}, {&(0x7f0000000000)=""/89, 0x59}], 0x3, &(0x7f0000a0b000-0x71)=""/113, 0x71, 0xa8}, 0x6}], 0x2, 0x10000, &(0x7f0000001000-0x10)={0x77359400, 0x0}) 2018/01/19 01:56:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000176000)='./file0\x00', 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00008e9000)={[0x372, 0x2, 0x1f, 0x7, 0x2, 0x8001, 0x8, 0x9, 0x10112e3a, 0x80, 0x8, 0x0, 0x1, 0x6, 0x80000000, 0x5], 0x4000, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000bcc000)=0x0, &(0x7f0000b1d000)=0x4) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") 2018/01/19 01:56:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) getpgid(0x0) r1 = syz_open_dev$dspn(&(0x7f0000dc7000)='/dev/dsp#\x00', 0x33c7, 0x80000) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000113000)=0x5, 0x4) stat(&(0x7f000053a000-0x8)='./file0\x00', &(0x7f00006d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000da2000)={&(0x7f0000129000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000031d000)=[{&(0x7f00001c0000-0x69)="6a0161f14244461791f0d49134a63a493f45d66e9d68dee94fad3f62a62232cf18f6f2146d1c5efb3f1776c0c5392ee962cea5e1b84cbaa829eb36baad47c09e60a8bedf3a1c22ef1146d7b10d08f389e90f0f8f80c23b70cbe4a241804d5d5754991f17f077e91978", 0x69}, {&(0x7f00008c2000-0x56)="4cb9c327e1152d826ff97c1842b2fe47515125c04e4efdb96ee8e1c8e7a72588a69ae3afe067c4b8357592ad18d5628b98beb7f8e06a5b307b37d90289d678f610e559ad64399161adc4125cf3f933f9b980ebef0be9", 0x56}, {&(0x7f000046e000)="ef8b5878575929be0d8b7f0f221df4de71bba38af1d2dde036ee5a82108925a3f3529781be5eac1499a0b140e2f07aeab13e7349ce6e79b9775d43b001fe58a852", 0x41}, {&(0x7f0000a78000-0xa2)="16fa7c8485f70dbcca09070578eb0ecf02ad99507962fc822ef2eb091cb136c4c5733a8424c62e80c7a2cf3df0ded322596778bfc6754e700ee5f21807229de0b155d3ae46823184a287d08e0577373feea3a5390c711586de86b2ce5ae45183f3b28e81d2e9f725b4b426d51fa3b38903aad5b4864f5b04ba6247f7020d4487257c16c3bf6d1bd922093b684c3618cc14e7de95a186114018dea6baed8a22632547", 0xa2}, {&(0x7f0000b66000)="cfa7d578f51f524c64244bd98e55e61bfcec00371df9fc9dc85d0afa50f53f82d0429f78d96252aafaabc9dc0221fc053def58150b82c26f5a17ff7824e231318bda2d1803f6de3e008cfdba5513e54ff7e96019e4afb3927a6def98f9b4878e36543dbd6b1261249d2681c9fbb2d84a706e6193d7ae586a3c0b62618585cda5e91dd28c08becdb2cb7ddc1aac92179ac42b13d78d28a2021b9cb847e31292fd13593afcf7096644b7a04429ad82b77adee937557b321c07cdc0946dd598", 0xbe}], 0x5, &(0x7f00004a0000-0x20)=[], 0x0, 0xc004}, 0x4000010) accept4(0xffffffffffffff9c, &(0x7f0000f3f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000)=0x26, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000113000-0x10)={0x20000000c, 0x8, [0x54f, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000e14000-0x30)={0x7, 0x28, [0x100, 0x2339, 0x1, 0x6, 0x64b3, 0x1, 0x3f0a, 0x80000000, 0xf7d, 0x7]}) 2018/01/19 01:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000877000-0x11)='/dev/vga_arbiter\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000b63000)='net/arp\x00') r1 = syz_open_dev$dmmidi(&(0x7f00003aa000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x220000) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x51, 0x8) 2018/01/19 01:56:03 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x7ffb) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r0}) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) sendto$inet(r0, &(0x7f0000004000)="", 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 01:56:03 executing program 5: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000fa5000)='/dev/adsp#\x00', 0x6, 0x2000) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/01/19 01:56:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0xf)='cgroupmd5sum&^\x00', 0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000e7a000-0x2)={0x6, 0x1a7b}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 01:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000a9a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000099c000)=0xe) connect$pppoe(r1, &(0x7f0000a29000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000702000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fchmod(r0, 0x80000001) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000028a000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6", 0x1aa, 0x0, 0x0, 0xffffff98) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f46000)={0x3, 0x0, [{0xc000000f, 0x8, 0x7, 0x8, 0x1000, 0x0}, {0x80000001, 0x7, 0x1, 0x8, 0x31, 0x0}, {0x0, 0x1ff, 0x5, 0x1f, 0x3ff, 0x0}]}) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f8c000)={0x0, 0x3}, &(0x7f0000b8d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009e4000)=@sack_info={r2, 0x10000, 0x7ff}, 0xc) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e567f488a0943e5d2a46951a79fded5a78f8b4beb04069534a2a7b74944aac2998da3bac7a25216983a7fd7d7d4ba825dafa57a7c59feedb6d6099210928cfbe87a157983524e59e21d2bfd9504441959ebf12b6fcb4bdc826f5659824878c42095d4a2c7171ad43af98af6df44ac629f500a64aa2841778fe9c14381e2b6feecd15a24aec27b77b8b6ba73d4158afe0cebd6d4b5fc841d421cff02d759e7183af704328e982b5d4bfbacd021e2dd200e3b86bbc26324b9bb1d367a610570e3188594e45b1a4e5cf2394d5e48f28d85208a6badf530e0b3737116d49454f8bdbf4d77b2deeb90b14a0b87d97cb8ed78c27f70cd255d22cb05b44a0f4ab7df93cc2c0ae935729161c95354edfeac57255d77d9dcecaa08c8327712ffa0b66c24097f7d7e27ae1710c0be0b6ed690188cf8316a92538eff8f56f6894b0285c319dd3fd023c16ce6454f78cd05c9b05c4745fb4d4790357dc6ffcde23e71eaf2a53ef81bf79f417d045a9263bd583f57ab45c50f3291d9eb49b338e6c04f13ddb203b21674e8329096d1a2412d75ab165e29110228af0c080534e75b1fe7a8c1c46d037b1656512933b1e09d0816152b19ed6cef5d9970320c861800fa2791d34e1e4cdcbc220be395399403d306b70d77e3351862e346233f3c56a7290762aa36e5bbef154631c81a5720705cb93cda3ee39978a002b11a1875be231223ca2952097c3aa6084d6e274b7180d6d2e0edb68292d9a8c9a62e8a24393b8e0683440d2d8fff8b0cbeed9953d1fe1ff80e1f68ef4d148bac01276d878c4833604a2b529cb3d0fad1edeb5c01daee6669118ff3884350d927a312de0e47874841408beb9dc544d750d31a506b681f89de50c09934c94406fca5d7b1a60249ad020301f039e880d7d4e4ef8484320fbd9409953b62a82c93cde720476cdb3451c001a6ffd93e8a857bfe66eb225fe5f1232cc21ab05f2eeae1a22daca3073920508eda4cafc20eb675b4446d06110fe03ed4f4739f28b186e56382727efad885b5bdb5fa483e59c6245ebddcf6f7c97c3e9260b621bb8fa511cb4f0b37562347b6a0551436e8cc07382d0e6514228f44f500eb378d9038fc092c062a4482ece2db42c3053c167634c3180221c37298848193096498983cf4bbed71600b6aa69374f1cbdeb66600f3773db371780e66c4eb4ec2edd20d81f658f4b9f0104be9391d49a45b1f922d854cb804db32633485f59966e96277a23182589c4cc87d68bf404a74c918b2486bb414b59770b270203d1a8ffa22a47bd465d374467a0e7e12425823727a32cceeffb32c6fc03ae1fe021d48ecfb26851abaf8c565b8059e56db15d10013cb56cd2b5fa7873e07c5925fa83a1f12bff4a08f61fdf7a5ecd15ff31c86f725b59c9ab875fa5414bf284d30cb1bde0b4a6709d32d64f1c35116b0240057ceb99dd2e6f63bff00ecd45e395ce2ba4381254565776b3a957e151cb6d6c84f0983694c5b07ecc140be4755f399e9b9a73a5578597be6573f776a9ba0e62bc9ee2087ae83268408c8817cc760d04f2faf772e0702a49156282f9c21898f15a0cb6a0cb38943c61b04629022bb190aff26edf93bf62b7a4329156df13b0939a793796102afef70f2f01ec79d61ce5fb364172c3df56ddc813c23b8e6d16a696d2cadf39f4dc2513076206974e723d14babb5ca0cf49111923bb74782233f8e08e5b23ffdd5eed44930cdd78f7ca69caf06ca57d1537302104e8987b4c795619974089297c9857fe5822ab5aa66698957e99f51486a81d9bd67304911e84ed7caf51c96d0e20739188751a8433adce61a072de887b48824e7a20726f4afc8362f6a0690dcba1abcd840a68ef55a8aca3bef3135f031bf8a5e3f3a96cc0ab04ee402e6931c9db838c34e3741e6d93347e2ebaab02cbf4f75903f1fa4c47e012664669743364030b3f76b4bbfe1168a7a4c2d5ca208bcb64af05f864e72fefedd0f3c3c632eff0f2e9c069baef272ce129e3f2bb556bd9c61d0fe5ac45a1252993e69cb171fb433204dfa4b8a7dd21f2c5640392fe9f7417b4240c10aa39130c82d6b3ee25058ac95edc59eeccd78bca5776b5c5470802e8a2111ae3697d0c71b66c7b812c3866828998100faa8f2e2255bbb198367fd9cf9c55f90a8c8edbe8cfbd21c6c40481ead487da11147130697c4c61ba2b18adbcc9ed08cf0fe1f50aee72ed284b5b3132fab26aaccb854570356412afa316b1b18b47e2c78ede97711c161a4cecfa9a7b9df73ff63e4fdd5cc2cf04c4d9defca1c2a869f4ef20bda8a169b887c9623fb4e767c147edd2060bc6ae58bdda9aeab6a4976816775b7deda83d097a8fd10a9778aafa7dc420be7b7854991b5bda9e6666e1471364fd99e9800bec7d9387d42a52a517a22252b618248b598d21ac4468a497d966d140de7bff8c14cedb82dbd5d80a4d1e4c5bd9b30ef1a647ad97bd3efbf03339027d6b16339f0cd5f0360f0217a3fd94c98652f7b807df4f6073062e965bd3ae7cc125b4f5109aeb8d0294ecd6fe6c80490ecbf0a38b19d2860d159b1e9ffc4243487a10e7d760519779f5f25fd6ca81c6ca5bbffb4b185a4d828b6247d35ad5e944eb6f0775ed4c1c4b6eb019ade33d6de5672cefb61b2ed385082642010bd104c32d5a0c149861d2fa429e3a37c2fe388cff2f592438410311e47e3f17ea2082da5578f2670766798c36a84aaef0476c200821ac9b50587dabc9b08b7c54674e6f359ccba6bddad5275e1a9b5a556581082218084ab6ef39987f3d2e549f63ea02651c5e9e0f9ce134b773ef5943c78839f8734ed546455aa6e77aebc07f344e2c39aaa6d2c7e9279e8aa70f65ab22502f6e850a264a6231ca0c1c11fd504345eeaff6de44b9414aa3b50afe4b148b7baeb3fb2908b3898af12a5910d31f06c95c1b4ec757694ed800d67477687eb929cf12c1979daca7699a62a8036aba33fec34c121c76dc3492a405150a57e305651767311ac91e13bbe61b0b1602a87fcc39de36ea117cdf33557fecae2c222042352c99966ddeb37a80b71c8b3306c2d02d87dd92365c839c4444ef3099b4a5b5d85a9add1516ba7d3b4dc1e02d768f25f3912447b6e83d43082767b7cb6292a71bcc086bc07b97a9d1d910c2f55f44863ea0d371c0c27051795d6694ef9c7d35f01e2bcab74bea3", 0x8d2}], 0x1, &(0x7f00007ed000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0) 2018/01/19 01:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00001b4000)=0x0, &(0x7f0000f73000)=0x4) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=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, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) 2018/01/19 01:56:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000507000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000044e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000499000)=0xb) fallocate(0xffffffffffffffff, 0x0, 0x8f78, 0x1) sendfile(r1, 0xffffffffffffffff, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) 2018/01/19 01:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000348000)='./file0\x00', 0x40, 0x2) close(r3) bind$unix(r1, &(0x7f00007d9000-0xa)=@file={0x1, './file0\x00'}, 0xa) r4 = open(&(0x7f00004f2000-0x8)='./file0\x00', 0x200004, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000586000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000553000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fdb000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x97bc, 0x1, 0x500, 0x1, 0x80000000, r5}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b57000)=[], 0x30d, &(0x7f0000828000)=""/87, 0x57, 0x0}, 0x0) 2018/01/19 01:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f34000-0xf)='/dev/sequencer\x00', 0x2800000000fffffe, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000059f000-0x1)={0x0, 0x101}, &(0x7f00006ac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a90000)={r1, 0x6fc}, 0x6) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) dup3(r0, r2, 0x0) 2018/01/19 01:56:04 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00005cb000)=""/239) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r5 = 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) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) ioctl$int_in(r5, 0x5421, &(0x7f00005a8000-0x8)=0x7d8) write(r1, &(0x7f00001fd000-0x9)="", 0x0) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000831000-0xd8)=@ioapic={0x114004, 0x1f, 0x80000000, 0x8001, 0x0, [{0x372, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0], 0xc7e4}, {0x3, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8000, 0x0, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x10001, 0x5, 0x400, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7f, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x80000001, 0x80, [0x0, 0x0, 0x0, 0x0], 0xfdef}, {0x9, 0xc7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x180000000000000, 0x2d4, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x8001, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x26}, {0xd00c, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4a}, {0x7ff, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x2, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x11e9, 0x9, 0x200, [0x0, 0x0, 0x0, 0x0], 0x4fe8}, {0x6, 0x9, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xb493, 0x0, 0xe8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0xffffffff00000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x3, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x7028d3b3}, {0x2, 0x7f, 0x3c, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3, 0x8001, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x100000001, 0x1e, 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0xfffffffffffff800, 0x7ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000020b000-0x18)={0x0, 0x80000000, 0x30, 0xdd, 0x81}, &(0x7f0000ce2000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f1f000)={0xffffffffffffff88, 0x1ff, 0x8002, 0x4, 0x7fff, 0x5, 0x7, 0x8000, r7}, 0x20) tkill(r2, 0x16) 2018/01/19 01:56:04 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48, 0x0}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000000c000)={0x7, 0x8}) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") getpeername$unix(r0, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) 2018/01/19 01:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000061d000-0x8)='./file0\x00', 0x4040, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00005b6000-0x2)={0x6, 0x5}) sendto$inet(r0, &(0x7f0000829000-0x1)='e', 0x1, 0x4, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000c7e000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00008e3000-0x7a)=""/122) rt_sigpending(&(0x7f0000216000-0x8)={0x0}, 0x8) 2018/01/19 01:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00009b9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ce1000-0x4)=0x48, 0x800) r2 = syz_open_dev$midi(&(0x7f00005e3000-0xb)='/dev/midi#\x00', 0x1ff, 0x4000) r3 = socket$alg(0x26, 0x5, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, r1, &(0x7f0000976000)={r2, r3, 0xb}) r4 = mq_open(&(0x7f0000def000-0x9)='.em1)em1\x00', 0x80, 0x10, &(0x7f00004ee000-0x40)={0xc76, 0x7, 0x9, 0x68, 0x8, 0xffff, 0x9, 0x80000000}) readv(r4, &(0x7f000008d000)=[{&(0x7f0000fe1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd7000)=""/32, 0x20}, {&(0x7f0000cec000-0x47)=""/71, 0x47}, {&(0x7f0000c13000-0xc8)=""/200, 0xc8}, {&(0x7f0000c33000-0x77)=""/119, 0x77}], 0x5) r5 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f08000)={0x0, @in={{0x2, 0x2, @rand_addr=0x77, [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, 0x6, 0x5, 0x3, 0x9, 0x6, 0xffffffffffffff80, 0xc0000000000000, 0x7c, 0x7, 0x67a0d35b, 0x3e, 0x0, 0x7ff]}, &(0x7f0000e01000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000457000-0xba)={r6, 0xb2, "5a17fb89510949b44a7921c4a76ddab62d555fd8d8c1619e5c615125de12e479da95d41c4cf134b4d88b5147302e405946d571e7eef9bf7192494e5aed5f21588f80fb231cd29d2622010b1a979491e0267634a230231d9c56c3e02186cd0c9c34d0d2f1e0262fc3dce3b8fe51c54b43b695485772ea01dc4b23677a03d4515f8efba0d2085e19d83f323b42151c6e20ae0574f132b69f88358d862a05ceb19ee1934135b5be8913a4e0e84144b102b51ae3"}, &(0x7f0000436000)=0xba) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc1105518, &(0x7f0000e08000)={0x0, 0x0, []}) 2018/01/19 01:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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$inet(0x2, 0x2, 0xffffffffff) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/19 01:56:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat$kvm(0xffffffffffffff9c, &(0x7f0000f90000-0x9)='/dev/kvm\x00', 0x88000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001d6000)={0x1, r0, 0x1}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00003d3000)=""/199) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @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]}, 0x0, 0x0, []}, 0x98) 2018/01/19 01:56:04 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xa5)=""/165) 2018/01/19 01:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000df2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) 2018/01/19 01:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) writev(r1, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) write(r1, &(0x7f0000bd4000)='$', 0x1) syz_open_dev$dspn(&(0x7f00006eb000)='/dev/dsp#\x00', 0x5, 0x200) read(r0, &(0x7f0000587000)=""/114, 0x72) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) semop(0x0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/19 01:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000d1b000-0x8d)=""/141) r3 = dup3(r0, r1, 0x0) listen(r3, 0x7) socket$unix(0x1, 0x5, 0x0) rt_sigtimedwait(&(0x7f0000cab000)={0x7624a85a}, &(0x7f000074c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000506000-0x3)={0x0, 0x0}, 0x8) 2018/01/19 01:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80f, 0x100000005) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) 2018/01/19 01:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x2, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8", 0x4}, 0x60, &(0x7f0000c55000)=[], 0x0, &(0x7f0000a8e000)={0x10, 0x0, 0x0, ""}, 0xfffffffffffffd4c, 0x0}, 0x0) 2018/01/19 01:56:04 executing program 1: 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$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b5c000)=0x5d5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000461000)=0x0) timer_create(0x0, &(0x7f0000800000)={0x0, 0x1c, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fb000-0x4)=0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d7c000-0x10)={0x0, 0x9, 0xfffffffffffffffa, 0x1}, &(0x7f00007c5000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, r4}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x2, 0x3, 0x1) mkdir(&(0x7f0000e75000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x800, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x4, 0x7fffffff, &(0x7f0000891000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f000009a000)={r6, 0x200}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/19 01:56:04 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000a5a000)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000d57000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0x682) ppoll(&(0x7f0000fd3000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c41000-0x10)={0x0, r2+30000000}, &(0x7f0000e98000-0x8)={0x0}, 0x8) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001b8000)=0x0, &(0x7f0000856000-0x4)=0x0, &(0x7f0000fd6000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004a0000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fd7000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000098b000)={{{@in=@rand_addr=0x0, @in6=@mcast1={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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054e000-0x4)=0xe8) r10 = getegid() r11 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd7000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f41000)='./file0\x00', &(0x7f0000fd6000+0x1b6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd7000-0x1)='./file0\x00', &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003b9000)='./file0\x00', &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fd7000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000202000)={{{@in=@multicast2=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024e000-0x4)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fd7000-0x4)=0x0, &(0x7f0000cad000-0x4)=0x0, &(0x7f00003e1000)=0x0) r20 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000033c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x2)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f00000c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b90000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000bcc000)={&(0x7f000025a000)=@proc={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000054c000-0x50)=[{&(0x7f0000c55000)={0x2f0, 0x3e, 0x100, 0x5, 0x3, "", [@generic="bfa2cf2f2340e129b856b34c9ee204859bb570337cd3c3c5200e6269bfdec34ec727349d08754cc79ad483196b7c3b581a18bb9bf0aff3a88ac2aedac5dd8a85dc0ba6045fa67940411f0b9ca7b0621e04e8a020815bbfb243f8e8ae559cb503e562371d7cbc19c4d10acfd21ab941d04c1d584b2dd4d6b7d007b3bfd3c2d8f32ba76bd54d260f6200786ebf23", @typed={0x8, 0x52, @void=""}, @nested={0xe0, 0xa, [@generic="9bb1899560485244e3e22402284fd2904f097d0e9634539a2b297a23340f694ea5084cc3141e686091babdae7b900ca04f3a186b3451553269f200efc1cd9267824d770f7e1a1357343ccab630a7d790aad9b9dcdad7e2d8b8acdf8b9ad7718f732f0a7ef24d8f30cb97abe948a65e429a1adc126dafd6f0ec4d3ae62e92f823409d7b4d64c24197a025ec238986c3e6873140756a5835b86d700cf2a30ce320dd3301d09720c1b3d64af66e54f45e4d069b99d0a007bfc383004427e9ab3b18ef5193696e1c5186c0d3a03b26", @generic="8a2561", @typed={0xc, 0x25, @uid=r4}]}, @typed={0x8, 0x3d, @void=""}, @generic="0c652f7a2e58f4af5a00b96e8c907105e2b96f2c9c4c4f6a29a17e07026cf6c8e21191174152be97f1df3e945b6bd6f4c4449451d439bfe9e7cb005e1eb21a66df16ae831842ce9ded333c0e42b1f6fdff07d27cd3cbdb479b96434dbe7e20b137f7d52d56a515a45d7a38ea903a24b59092c596eabd525f2a8cd73a768d32b5cd2b70cbadfb1511654dc7857e01729f48b9e93b5a501b42bc8defba874e92e7488a8b6e5ea83bf1437f0c31e564c622fccbd9669da49cb65865d1a64196edc69e78344077", @generic="1d3feac3491eb5b55a667efedd1060f6d22dfb15d487fbd4d92e8d8ccb24f9e41e451e0053fa884ec4f0c03c2823e4a96162d9a1cb89e5767a2a79ca903c81ce2b1bbff54abbe235e68ec1ef", @generic="dc5db09c6f7172f3a9235f7588f16d561f3d445abfd74f894f1410e568ce11597157c5a21687861342ca116ba4b4d5b12da80b24e01ba48c45544429985719965a66290a2ef71206284226d56e2d5c603b"]}, 0x2f0}, {&(0x7f0000295000)={0x58, 0x2a, 0x800, 0x6, 0x0, "", [@typed={0x18, 0x1f, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0xa, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @typed={0xc, 0x7f, @pid=r5}, @typed={0xc, 0x69, @u32=0x77}, @typed={0xc, 0x2a, @pid=r6}]}, 0x58}, {&(0x7f0000fd6000)={0x1214, 0x33, 0x300, 0x1, 0x1, "", [@nested={0x1204, 0x8e, [@typed={0x18, 0x10, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="119d7029f47cca2316afecc2f83a6ad9778065290d21d5eade42f68ee2cbe121a7b041c0dbc0f9af365c4211ad19c1626300ae537331c1023f3a306b788a605d8f7f8ac899f56d6d0b4ff158fddd151b6166067664253c3b37dbdab16a99ab84be58f04bc8f15b209897be6917e9e1b25371ba7dc78add0ef5dd9325ac645a9221c877f56ca58c164570cfeaff229d5a4bb5a45f1f68327ef10c1c0f9a1bc4f55de402d563547d9f", @typed={0x10, 0x87, @u64=0xb12}, @generic="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@generic="4cd856ca33c045e84568fa899f44cef4a1db89c2fb1988549a2eec282704c6b1d729067e50d392cc28cd5d797fb5e3f4cb63cc4f9e4d1c5e8be1fe0cac79d231009b95b0c3e9b60d7980203f2532c05cdd003401ed123e7f22c02cca8fc70853bd3a57ee6b76da49ee27bcfba5014d6e4cbb805d6f11a3d3029707508b82bab248e2043020402dc1b24addbab02ba687f32dc09526b5c1d3f66e2fbb9f80562e5481a66611db865b062e0aea", @generic="36eb3ef5839f7837fe1bc46e93795fabdf448803a1be64fc93539b027abc24fe98a8ebba08ffd37660857920ec3f882be908651a8a70d91e70e935085a", @typed={0xc, 0x37, @str='\x00'}]}, @generic="15275caabe79ddc2", @typed={0xf4, 0x39, @binary="9af6ddc877bb59f62e79f2565d214cf0c17ddd80a9b928b9272c529bcbf54693039bb07e1dfcba7c91a79f9a9aef07a8dfccaf094ccc83635167e512504d4b36d5e1d9c2545dbc875306199a2cdd7979d47106fe3f2551bf36a7555711daf7a24132d4474f7a8f622969257031bc6b23007f8d592e73f263fede6aad40a877c5d4f13c3b44c53ab63b4c9591dde9d7fa664b34dfc4e0d6c23d8507bef04d9f622a350abb70340eb575dd0b88a9da5d3112eaa5ff102f541122cf1b6ef0516594c465c6dce4f1493104586a23c4cbc832b975a0929c2737b60bd5ec8d8e9dd98e518ffe861451f67f26"}, @typed={0xc, 0x2c, @fd=r0}, @generic="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", @typed={0x10, 0x86, @u64=0x7}, @typed={0xc, 0x51, @u32=0x6}, @typed={0xc, 0xc, @ipv4=@broadcast=0xffffffff}]}, 0x33ec}], 0x5, &(0x7f0000fd7000-0x118)=[@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}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r3, r0]}], 0x118, 0x4}, 0x8000) 2018/01/19 01:56:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000001000-0x5b)="5c72bcd9091ecfeb5b5367a677b1f9fd030ff99bcf4805541e15357af9a37bb9fd6bdad32dd900cf27f618e653459372e4a8e2c1710cb412952d1f010a632e54ccc6587c4a10cb6b8f96df9175acfaeca41a75d84fc914682aceeb", &(0x7f0000594000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000373000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000129000-0x38)={&(0x7f0000bea000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000124000)=@getroute={0x14, 0x1a, 0x8, 0x3, 0x3, {0x0}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x8, 0x2d, 0x4}, 0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa556, 0xd8a3, 0x5, 0x0, 0x1, 0x4000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8, 0x0}) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={r1, 0x7530}) 2018/01/19 01:56:04 executing program 0: writev(0xffffffffffffffff, &(0x7f00001b9000)=[{&(0x7f0000813000-0x8d)="", 0x0}, {&(0x7f0000a39000-0x18)="", 0x0}, {&(0x7f0000859000)="", 0x0}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$inet6(0xa, 0x0, 0x7) r3 = accept(0xffffffffffffffff, &(0x7f0000417000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000183000)=0x10) sendmmsg(r2, &(0x7f0000222000)=[{{&(0x7f000064a000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c39000)=[{&(0x7f0000694000-0x45)="63264d4becda6d868e9753f46cd8889090c93e55e5461c8a6e7e4dd17ca0811cd8fcb43a7bc5ac038f199fda5612892952a1b29d871a843ad23eef801889f6c8e216b58fe4", 0x45}, {&(0x7f0000fac000-0xff)="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", 0xff}, {&(0x7f0000177000-0x96)="0b1b6b4bebe509db1bffbc60ae83b31e7a24c6ea49f239924529933dfc84675768baafe98d982d3ab219a423e24c20e517582292b548b5a03ab262c0ea1ca0411c55dee663dbd9b0ba0528984b19f5bab7198ec715b7f389a71a8692f7e5005ac952574993e349836adaa5b07d51979bae602e5ee7d534f126b1bed9c0faa54b5168eddf35b95bf9c091cc471ed144c8b1ed6c1e64aa", 0x96}, {&(0x7f0000551000)="68daa5d616163e840cff7c83715c7f6faafb4e81bf0bd16f63e94af61ed012a22ab207a90cf378fdfc7e81e550956eccb5ea3f05cd309bed3b29e435d82754f084965cac98d2360898fae34b9b", 0x4d}], 0x4, &(0x7f000002d000-0x3a0)=[{0xe8, 0x84, 0x2, "49bc09de6e62514cf723890b0668a1bc78aae796a1e0bc59665825596b98726ef42839371443e7b97aac30667ca81193fa10dd7da03f531df42bae3a9cbc5352f3fa366c767287caf5aaad3a8388de29327b4ae1e58258d2e5c398c9c5ac11b9afc9e9c2f0410f14ecf9f2742a70fe222205c2f5ce61a036586299eb3bd59b0b4c13b1a00da408aabfb91ee06b8d73eb8d727773f166089c37a975f7dee01e8de95670a9cac87ef5cfc54bc8956a76011e51a79c84960b7434ee7c466f3ad1bc3454f75e0a3d092be7c2d22c923441436389c8130b"}, {0x68, 0x118, 0x7, "358a15cae51e26d67e077426077ca017a3b790c5f61d00f5a4dec6bd0442771a46292aa1bd1e91165ac697e2a9d64a0fb910e9ec4fddc043b953d8ad4ba07267248c7f0e4ed17aea97d127a9baad69b998e2751445"}, {0x40, 0x0, 0xc3e1, "7a168594b4e2330ae7c525a54d1c5f38dd23bcad03609bf2d25396d7ac7b4721b6c2d7c777f19ec31dd0a8a2a5"}, {0x80, 0x10b, 0x7, "66d5fe35ec2c07709a91601e89294c361c501fe5fac726eeee3f2f2f60d18525fc2a3c7402d481a53fd5ab778f17b50ebbe6839a854fa898e647263570666481e10dbde47c3e523c85fd931637a7f74de863bdc8d2c5c9d915776db2a68ffab89d388acf98061eb9e5ff1c"}, {0x38, 0x105, 0x6, "289e16d0e702d2349b2ae6d7c4eb26d8d15be1dbfbc804f8a09bf4160be263d3bd80"}, {0x48, 0x119, 0x2, "faccf4cd69e0cbb3149e5686cc363150d42ccc85c3fd925835f88ed7471a33bf63d29fe242e0ecd3f9aba11774e5ec7a5e53f62234"}, {0x110, 0x105, 0x40, "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"}], 0x3a0, 0x4000000}, 0x3e76}, {{&(0x7f00004fb000)=@sco={0x1f, {0x3ff, 0x8, 0x4, 0x0, 0x4, 0x7}}, 0x8, &(0x7f000044f000)=[{&(0x7f0000347000-0x63)="3f0672aed6f093ced4fbc5b53cbe72749539ea39940635e5d7467eab27d2500c9caa3bd7a1746db3e3b21e06f6129f37dfffc1456cc15b01a480853528bdd16539d0fe7152bf092ca7886df55eabd8cc0e489404f3db601849e2bfc68b7f573c25e8a3", 0x63}, {&(0x7f0000b91000-0x8a)="a41391eaf0d8d8302d9fd2f47c30a9d46750ea02ab4b84914e7d78a060c29f657d8407c9a941e7d4738a772caff3a34b54703052538c711a634809a3a5e306d00e135ec0202d5fe7e107d8860e45180d0ec966d9ea87073b7b2546c732090d0abd2046f9683af6284075672b22c04fb24ffd6953650bc2a29eb77f67fe66b5872ef746324c27488083c4", 0x8a}], 0x2, &(0x7f0000fba000-0x148)=[{0x98, 0x18c, 0x5, "9501f733ecc6a8461b7e73c5d58176d3d5afc0cebe60ded6e75981b3488d8a296a2cccc9e81170ce18277da5e625382ce7a58ca605082021f4e471141da40902a938654c238fa26406b03eec419b66fb217c487fc18bbf8ba1f1efcac3a05cb0791cde84fd62b6e9f7913665724757a2543c6cde792dc134e5c7220289817ad99078"}, {0xb0, 0x111, 0x50, "dcec5c7cf1fc8e94ff2a50b57da37a3ad0d45e4402f257c63b585c24f55c29a0bdb14049eb329832b1735330c144d3b0888aa2d6bc7f815dfc4fbfef0119963760ceb13e6bdb1663245f5aa0c4bbf1e60892e8182ccd6aa9ff77970c4de370969994b9fd5b3349887ad995d1c58971ccd3efc15dafc992b918dd305517c8998c4ca8503de213547140e50d9c6a0dcd8cb5f52d5acf207397d50c"}], 0x148, 0x840}, 0xffff}, {{&(0x7f0000171000)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000780000)=[{&(0x7f0000176000-0x76)="0d6683ef3366926305a40c23edc3322f34cf1c41fdbb80fe3420dadb285fcad64287c09b8aaccfb3c386a2cc0d06e7b40b86065a72d58bccf813e589686e4bdc7b7e10fe7be10315dc7e2963a34a59e51804055ef1ed3fd8f75ffd12a76e1530eda827c1b9e2469395820d9983e9bf97adcaeeffc383", 0x76}, {&(0x7f00001db000-0x61)="16c72cb933773d0d69830848d4513d7f923698236d17bbf0e3df0c66472f134f331d95fc36336d9cfdbcfd8ce9b26f95ec143c7d9b8a0b6f9209a8a8397cb3cc62f8da1808ce6b792f6ca39fe56bd03d0e61bf56b65afb035a4dd97adb36dddf75", 0x61}, {&(0x7f0000962000)="cd8ac6fde1cf1731f28592304f0e22c1bfe4955597514fa86a84d2e3b8c064dbae705585145832e396c41ea29c0b0e5eb7dcfa0fd87e8417d2f96e390505e390eaff5e9a56e68da18e24b6eaf3406f5489839b1c9ecbea0448b3333f139cb112ac5f7af5adc1dc85f9a70c774d86b3e35d210a83681b8dbd15a53fb15406944c85207cadcb79e84ec8d648cac5aa0986abbe1c992f8b26b9730ccb4161ece937cd79f044576f14a65f", 0xa9}, {&(0x7f00007d2000-0x49)="abbdf553adf94ea13a8235196e22f4a05f134a84e3095d1bc4d28e8903f2f4403825c463381559b0df0e9836a9c57dc787bca4a2437cfcd8fbc1867cea827defc54eecd72cbb638fe7", 0x49}, {&(0x7f00007fa000)="94213611667ead331aa0f2cec57e8c968f70ad1376893e94ed1cfaa1891f27e94d69560a485f6feb6917d91a3757c2a415702e6e678833b56970fa7c2311c7f2d9ee22b2281cdf1c74e892e45eae64665fd4030382d56a0fe82193ccc00d0f8586080db692f3a4ecc471c245921bf11d", 0x70}, {&(0x7f0000f18000)="284483975e47376ec18385b40aa317c4b36d880c28b0aad8d76ee62323d64941a07ae1eb54c47727a01f0d4d6aa510588ecf5cb62df2c779f37f4de8f243a9a205bd3d6a549d0fce3574bc845aaa39d756c3d6cdca9d268073543bf9a5be0437c4bb01bc19d77afc9f33df9c67f9dfa7a9ccabdcbe799282f5417347b5878027c4cdc880355cd74ea9a3b5f42dd2b870e07490b4cc6617", 0x97}], 0x6, &(0x7f0000e08000-0xe0)=[{0xe0, 0x19b, 0x1, "731527475db2e6b5c69dc27458d9e913f007a8681ce43c121270ca7281ea5dda0b2818213aad09dde2677d4dd4f17d000197bb5251c708de0d24a84708a28dca7fb639271a14195ff05d1da847c8f24be88bf53c6cdc471876d3b1828dbca2891c3d9db67af50c56115d8f9412c18011d38beb0d23faa91912dc74c9b40dd5a7dbf6606f8de2e82d11945f7ca1f429ac742c9a46ba75a6fab9071cfefa9fa32497b27f19f04e451b4683fa7068b7cb435abfde638ae0436631c75bd0452bde81e58f34e90ae1adc3c765dde92313b8fb"}], 0xe0, 0x20000080}, 0x3}, {{0x0, 0x0, &(0x7f0000293000-0x80)=[{&(0x7f0000c18000)="1b3ddd2795466f90b0ed61b2232566692e15ca37028086bf0133fc9b9a95fcfacf00b935bc7828de50bbfaefc171e3e6cdc60655f6e8907b43644930fd7b2c90eddfa329a36026948f5f8fc16ec18a966fb7ffa6a022780c52fc9e83e557fbad35b15b44208c866aa3b319f5", 0x6c}, {&(0x7f0000c3f000-0x13)="a45621bb9e3986daaa87fe511151bbd3f40d15", 0x13}, {&(0x7f0000f89000)="22b0fb242bbcd1a70db1f6181e1d04377eb7c4e99df1f000d4a00859587d783c49cdb78fab12eadf82035aa2f63d971a688a58871c5061f00c090008c2ebd6b829312f36cc691b49de6128bd069fcb3705147f7b7eb1e3cb071335b81ad417eb7ea68e6c7efcc67a88ad81094ee2d5b3488e346b46cb9d8f84c45dab79dd123f20a02924052fa986917a36637ce34d35470bebfa7c2940fce0685e83f3dafbfbd9baa0d259b8fb8b1990b0b9185bbeec22f4cf691ab091aa8580e878ddd2ee8b1ad1b12440fa596d14ff00f10aca49848d6279dea1ff26248466be3d2f0ba9da4db09dd6cae1a298e0", 0xe9}, {&(0x7f000017a000-0x1)=',', 0x1}, {&(0x7f0000284000-0x8c)="2c2f5b0108087064d7484e0360e7640258633b10f152992510a58d6b0c0ed62f53d5f2e1bbbad3fa869a510b6f34c5eb34ac43529ba8e6667c26c045eb5b810e614c11f9961db993535a3f62317da470a8469d5de951187e969d5946e6d3b8530906d2c4d36d7ece632e6049c694914f0a9df0ef01bd4ecaf749e19f8b7c3647755c36086b96af1be2425154", 0x8c}, {&(0x7f00006df000)="e449fa6a576480f9113ac0434dbcb8aec377e0c052a9ffdebe9dfed62f543b08a386c0abc4b5bb35cb40049821b8e9ede596fb3d73817d39a71035accbaaf4076240b605453d34004a0a9cd122915b373695a9466f82bab7ab37b087df48d015f15c87e645fd", 0x66}, {&(0x7f0000dd7000-0xe7)="469ad099e15bce9dc492ea38bc275d729884d45af336b0f7f099eba73c927f00dc14f4ef380665b352782eb570344ed9ce986c9f0ad49981dd33e04d8239d5f1c7307320e6088872282f510a3040b56104738a2206a233b435563f6efde23eb342cf5f449c53b2e4fcf0f3997fbf09420aff7524b01483baec8b9bd39bac170eb03182400a7191f85b15cc433392af571b27493154de39620e8cecb2fdaadcadc5d431416472ee49032c423b39234269f70fb6d8028d249f9dc6f17536e3d21d7a55e037070fb7bb79c699cda7b472cf70171d7e64759317058b555630823644a0f39647838c27", 0xe7}, {&(0x7f0000d12000)="", 0x0}], 0x8, 0x0, 0x0, 0x40000c4}, 0xffffffffffff8000}, {{&(0x7f0000918000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x1, 0x4, {0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}}}, 0x32, &(0x7f00003fb000)=[{&(0x7f0000506000)="0c3f8a28cfe972c8921115b9c654f27e11307d77e168554f919fba7e07aa3c25992e88bd014325184528c27fad44047e22009826eacc17183a524b1691cf3e8ee7113624a61c4bd39c662f835d0d39dec192f304787e0bd92a8996434e75561ba1df47f15fdc5a51357c77dec25c3f6281c2e0957f0916224a19bdaac660921d6c2a20d580aa67afc95f7d28f711740a44bde2ae4640ee06b78c7ab46ce129c6206e97a885c0ee258167fc2bcd8791f4c7ff1c60ade02f807d8ffffe59a971", 0xbf}, {&(0x7f0000e87000-0x8e)="8dfd8c51fe40102c53b6057fbf9556c46c1cf93872893fb1bbf729f1d75a27503514c8f785a73cc8442fbddfad016b243df23552b6784684f2f64dd52717fa2371ad1ea70040ad842016219dbc3d7e319eb72f0d992bf270876318846949eca5d55300d923eb93f02efe9bd511416a1b3c011f3a0c3460c9e461967dacd870cc75c49ab085d95d20af13ac716f35", 0x8e}, {&(0x7f0000117000)="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", 0x1000}, {&(0x7f0000509000-0x31)="55ffe4833f7bb0c2ba50820255ca81169fb5ef8ab197cae1dee441250997ec020e604b677db149bbbda6c524f0dc30c1d5", 0x31}, {&(0x7f00003f2000)="87bc8443ca1af2faa50b7888f4c42a7bc799a7530f05e395d62740ce2dcee3918ed5285bf95698288a998614b570400e3789749cb7143d35821bf4a1a977cd6b6d9b2500c7c4f4518d6609058accb56c6ad4bec8fd18f51ab9a32554e4df20ba91d8874150bab424994a4cfe0c86bb2ffc5c08747d0a71", 0x77}, {&(0x7f0000761000)="9b8180d107347905c903c35e4b09732ed296df1121bf0c3fc673726b07b4f2e1ece13f84cad79d19b82c30e90e7cde2c5d93f0c16e11ea819655201bfe23343474a866b3d787fc9590f079045015bfab425f6afa6dd553ede4edac3371df00c2aa3e140b576458e77e8402fae96cd2b550dbb0aa2d7c97b64ed56c5d1cd1b0fbc24689ca33aba66930828b089fc5af243e0fad11676b17bbe5527c4a1831d231f91ed3c9ffbe6dad6b4e68076922b197ce9ce23e152f057228b4915e1bf2574e6e842c0041008d40dfd20c33cc2ecd52b01adf4c99633728df292051a707a9738b3c700959b67e96d3", 0xe9}], 0x6, &(0x7f0000405000)=[{0x90, 0x100, 0x100000000, "1c8e24d383cd325a5a868b79f8a202d8bb8abe9e45eb0837b00a9358959f9b10bcd3f1e3a4b2a98e8cf97acef0233c17d1b6592900c634b6538772dd47b690fc522b2db0c4af119295dfb10cd75f38dd753e3ba2cab933efd8574a08ea36c1ccd83dc6040e93cabc48bdcc864dad21b4ccd9cd21c4484197a77238281dde54"}], 0x90, 0x840}, 0x80000001}], 0x5, 0x40000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) semget$private(0x0, 0x0, 0x40) 2018/01/19 01:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000179000-0x30)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) fchmod(r0, 0x5) 2018/01/19 01:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000800000-0xe)='./file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000d82000-0x7)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/19 01:56:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0xe)='wlan1eth1user\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000-0x8)=0x0, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x8)={&(0x7f0000001000)=@ll={0x11, 0x11, r1, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000001000-0x45)="7be2fdc120317b4e69c555214f3c01bfd4bee8443682fc472c4aca374210e72516a2251b0a4193d60b11e71a16111351620b76ba07ce7888329045f5bcb495472d3256884e", 0x45}, {&(0x7f0000002000)="81d521b45d65ec92d0cdae9ca21c63e551019a5f12439309acd8f841ba6bad8b5dd68992ccef1ed9799c867e567528e16aec729878c193deba78456904d0952e2464ae00637c8326d11671a2bc83a83cb3fd1131ee82d2a4e26308e1dc265299ccc49b1b4334deb8abbb1b1bb0e8998ad56edb2fb22e065a256e523bf92e4a87e78b8ba49c0fe74a94be2831e2a0c22cd6ba899953732c838a801bdf2770f1ae752c00b30d2792dd6d24fc0e55c7e1492903", 0xb2}], 0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x3, "88a84f787c0c671358ba04beb2f0beeb794e9bd0fb0c4ff50176462b2e0e6d6e693843b8907ab7d2578f810166b3916f62df58ae2962c900"}], 0x48, 0x84}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000005000-0x10)={0x1, &(0x7f0000004000-0x8)=[{0x9, 0x3, 0x3ff, 0x3}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000007000-0x1e)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common='tunl0\x00'}}) mlockall(0x2) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000007000-0x20)={r2, 0x7fff, 0x5, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000007000)={&(0x7f0000008000-0x10)=@can={{0x0, 0x0, 0x7fffffff, 0x1}, 0x2, 0x1, 0x0, 0x0, "fb760c80b0e55158"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000008000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200002) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000002000-0x46)=""/70, &(0x7f0000002000)=0x46) 2018/01/19 01:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000019f000)={0x0, 0x0, 0x7, 0x0}) r2 = accept4(0xffffffffffffffff, &(0x7f00004b4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a78000)=0x9, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f000068c000)=""/248, &(0x7f0000347000)=0xf8) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000483000-0x1)=0x0) clock_settime(0x6, &(0x7f0000eb4000-0x10)={0x77359400, 0x0}) 2018/01/19 01:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f78000-0x2)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000016000-0xb6)="") 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) preadv(r0, &(0x7f0000a2e000-0x10)=[{&(0x7f00009da000-0x62)=""/98, 0x62}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) getsockname(r0, &(0x7f0000e43000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000ee1000-0x4)=0x32) sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x3, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 215.021405] SELinux: unknown mount option 2018/01/19 01:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009e3000-0xb)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005de000-0x8)={0x0, 0x7, 0x9}, &(0x7f0000c0c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006fe000)={r1, 0x6}, &(0x7f0000939000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a37000-0x11)='/dev/vga_arbiter\x00', 0xe000, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1, 0x0, 0x0}, 0x8) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 215.053629] SELinux: unknown mount option [ 215.072849] binder: 31529 RLIMIT_NICE not set 2018/01/19 01:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cc7000-0x9)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000012d000-0x8)={0x0, 0xb65}, &(0x7f0000dcb000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000009000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) sendto$inet6(r0, &(0x7f0000f68000)="", 0x0, 0x0, &(0x7f0000daa000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/19 01:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f70000)={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) syz_open_procfs(0x0, &(0x7f000071b000-0x8)='ns/user\x00') mmap(&(0x7f0000feb000/0x4000)=nil, 0x4000, 0x4, 0x2110, r0, 0x0) 2018/01/19 01:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x8000000100002, 0x40) r1 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0) getpeername$packet(r1, &(0x7f0000eec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec7000)=0x14) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000032000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00002c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@can={0x1d, r2, 0x0, 0x0}}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) syz_fuse_mount(&(0x7f00002e7000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2012000) chmod(&(0x7f0000e57000-0x8)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00007c4000)=0x0, &(0x7f0000897000-0x8)=0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00001b8000-0x1c)={0x4, 0xff, 0xffffffffc1f39cfe, 0x0, 0x0, 0x1, 0xffffffffffff3259, 0x0, 0xff, 0x0, 0x8, 0x4, 0x0, 0xa646, 0x10000, 0x4, 0x15d, 0x5, 0xff}) [ 215.093970] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 215.122287] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 215.154368] binder_alloc: binder_alloc_mmap_handler: 31515 20000000-20002000 already mapped failed -16 [ 215.176691] binder: BINDER_SET_CONTEXT_MGR already set [ 215.185359] binder: 31515:31520 ioctl 40046207 0 returned -16 [ 215.209392] binder: 31520 RLIMIT_NICE not set [ 215.209471] binder_alloc: 31515: binder_alloc_buf, no vma [ 215.209498] binder: 31515:31529 transaction failed 29189/-3, size 0-0 line 2903 [ 215.220394] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/19 01:56:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x2, 0x80080) fcntl$addseals(r0, 0x409, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ad3000)=0x8001, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x0, &(0x7f0000f83000-0x8)=0x1, &(0x7f0000af1000)=0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) r5 = dup(r4) recvmsg$kcm(r5, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d4f000)='/dev/vcsa#\x00', 0x6, 0x200) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000eb6000)={0x2, 0x1, 0xffffffff, 0x2}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bb4000)={0x0, @in={{0x2, 0x0, @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]}}, &(0x7f0000244000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000edc000-0x8)={r1, 0x8, 0x9}, &(0x7f0000a6e000-0x4)=0x8) sched_setaffinity(0x0, 0xfffffffffffffea9, &(0x7f0000000000)=0x88a) r2 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/19 01:56:04 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/19 01:56:04 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/19 01:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x4, 0x407ffc0003}]}) sendmmsg(0xffffffffffffffff, &(0x7f00001b8000-0x168)=[], 0x0, 0x0) 2018/01/19 01:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005cc000)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000073000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000080c000)={0x0, &(0x7f00003ae000-0x8)=0x0, 0x0, r2, 0x4}) 2018/01/19 01:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cb000)='/dev/autofs\x00', 0x20e600, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ed0000)={0x100000000, 0x100000001, 0x10000, 0x1}, 0x5) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d18000-0x4)=0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00001f7000)='/dev/input/mouse#\x00', 0x0, 0x4401) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00004e3000)=0x0, 0x4) 2018/01/19 01:56:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000814000)='/dev/audio#\x00', 0x400000000000000, 0x204000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000081000)={{{@in=@rand_addr=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000696000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000331000-0x5c)={{0xa, 0x3, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1}, {0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xffff}, 0x80, [0xc3cc, 0x9, 0xc9e, 0x40, 0x7, 0x4, 0xcb2, 0x5]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005bc000-0x4)=0x100000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000714000)={[0xd001, 0x1ffc, 0x2, 0xf000], 0x4, 0x10, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007fd000)={0x0}, &(0x7f000087d000-0x4)=0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000073a000-0x4)=0x5) finit_module(r1, &(0x7f0000dcf000-0xd)='wlan1)eth0\x00', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000009e000)={0x0, 0x8, 0x6c92eda2, 0x80, 0x7, 0x80000000}, &(0x7f0000328000)=0x14) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00005ab000-0x4)=0x0, &(0x7f00008c5000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000725000-0x98)={r3, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x98) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e6a000-0x4)=@int=0x0, &(0x7f0000a2f000-0x4)=0x4) [ 215.250299] binder: release 31515:31529 transaction 142 out, still active [ 215.257332] binder: undelivered TRANSACTION_COMPLETE [ 215.275935] binder: send failed reply for transaction 142, target dead 2018/01/19 01:56:04 executing program 0: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000003c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x18, 0x0, 0x0, @mcast1={0xff, 0x1, [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}, {[@routing={0x0, 0x0, 0x0, 0x7, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x43ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0xfffffffffffffa11, 0x0], ""}}}}}}}, &(0x7f000003c000-0xc)={0x0, 0x400000000000039c, []}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000003d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) 2018/01/19 01:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000523000)=0xfffffffffffffffd, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f000057c000-0x8)=0x0, 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) 2018/01/19 01:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c7b000-0x8)='keyring\x00', &(0x7f0000d6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3506) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000087b000)='/selinux/create\x00', 0x2, 0x0) ftruncate(r1, 0x7) setgroups(0x0, &(0x7f0000bc7000)=[]) 2018/01/19 01:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b36000-0x8)="0f06742f68636900") setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000120000)=0x300, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000988000-0x3)='&-\x00') 2018/01/19 01:56:04 executing program 6: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a44000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f98000-0x18)="000000000000d64a001ded5c545bb7cfd5953f84753f0d4b", 0x18) 2018/01/19 01:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getsockname$inet(r2, &(0x7f00002f2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c49000)={0x77359400, 0x0}, 0x10) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000b93000)=0x0, &(0x7f0000aa2000)=0x4) r4 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00001a9000-0x10)={0x0, 0xffffffff00000001, 0x9, 0x7}, &(0x7f0000617000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000569000-0x6)={r5, 0x7aa}, &(0x7f0000fec000+0xcf5)=0x6) semget(0x0, 0x2, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ce7000)={{{@in6=@mcast2={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdc000)=0xe8) fstat(r3, &(0x7f0000aa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f00007cc000-0x8)='./file0\x00', 0x0, r7, r8, 0x7, 0x80000001, 0x44) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3, 0x0}, 0x9, 0x7f, 0x4}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000cb4000)={r4, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00004ab000-0x8)={r6, 0x2}, 0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b4000-0x4)=0x8) recvmsg$kcm(r4, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00004b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000024c000)=""/150, 0x96}, {&(0x7f00002ff000)=""/94, 0x5e}, {&(0x7f00008f4000)=""/229, 0xe5}, {&(0x7f000038b000)=""/8, 0x8}, {&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x12121) sendmsg$alg(r4, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="", 0x0}], 0x1, &(0x7f0000b98000+0xe90)=[], 0x0, 0x0}, 0x0) write(r3, &(0x7f0000476000-0x92)="", 0x0) 2018/01/19 01:56:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b18000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x48a484, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000b0b000)='/dev/kvm\x00', 0x2) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f0000b0c000-0x8)='./file0\x00', 0x200) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00001e3000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b0c000)={0x5, &(0x7f0000b0c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000074b000)={r4, &(0x7f00001d2000)=""/132}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00001c1000-0x28)={0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1000800000008) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x20000000a4400) r2 = geteuid() r3 = syz_open_dev$amidi(&(0x7f000030b000)='/dev/amidi#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000685000)={0x8, 0x4, 0x9, {0x0, 0x0}, 0x9, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000239000-0x14)={0x2ce1d7655c12fe47, 0x0, 0x2, 0x1, 0xb5}) ioprio_set$uid(0x3, r2, 0x400) [ 215.361089] kauditd_printk_skb: 141 callbacks suppressed [ 215.361099] audit: type=1326 audit(1516326964.674:2742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31577 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00006ad000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ea2000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 215.451216] audit: type=1326 audit(1516326964.688:2744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451235] audit: type=1326 audit(1516326964.689:2745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451252] audit: type=1326 audit(1516326964.689:2746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451269] audit: type=1326 audit(1516326964.690:2747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=77 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451286] audit: type=1326 audit(1516326964.691:2748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451304] audit: type=1326 audit(1516326964.692:2749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=116 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451322] audit: type=1326 audit(1516326964.692:2750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451338] audit: type=1326 audit(1516326964.693:2751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e99 code=0x7ffc0000 [ 215.451354] audit: type=1326 audit(1516326964.697:2752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31584 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e99 code=0x7ffc0000 2018/01/19 01:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00003b3000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000018f000)="f4ee1f9230221251ba1dbbac86083ed94181414a467220b0854512a0aa1ed5a1"}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000606000)=0x7ff, 0x4) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/19 01:56:05 executing program 1: 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) syz_open_dev$sg(&(0x7f0000e0d000)='/dev/sg#\x00', 0x7, 0x4) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f33000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) open(&(0x7f00003d5000-0x8)='./file0\x00', 0x79e2fcc200c77106, 0x0) 2018/01/19 01:56:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a89000)={@multicast1=0xe0000001, @rand_addr=0x400, @loopback=0x7f000001}, 0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ea7000+0x87d)=0x7fff, 0x4) getpeername$unix(r0, &(0x7f0000433000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001db000)=0x8) write(r0, &(0x7f0000f0d000-0x33)="7cd69e0c7c493502e48b85d64afc0bc03fd1da620f8a01ba3692853dfd476a4366585db8ab6ca91dc193bb436401b77bbcf575", 0x33) recvmsg(r0, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/19 01:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000005b000-0x30)={0xac, 0x0, &(0x7f0000982000+0x5d6)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x28, &(0x7f0000846000-0x48)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000f4f000-0x28)=[0x38, 0x78, 0x78, 0x68, 0x28]}, 0x7f}}, @clear_death={0x400c630f, 0x1, 0x0}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50, &(0x7f000049e000)=[], &(0x7f0000794000)=[0x0, 0x78, 0x40, 0x40, 0x0, 0x0, 0x78, 0x28, 0x28, 0x38]}}, @decrefs={0x40046307, 0x3}], 0x16, 0x0, &(0x7f00005de000+0xc90)="0fb10bc26e12cf8240b2b8dd2621f214294118ac88e3"}) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056a000)='/dev/vga_arbiter\x00', 0x80081, 0x0) r1 = dup2(r0, 0xffffffffffffffff) accept4$netrom(r1, &(0x7f0000f86000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000019f000)=0x10, 0x80000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000705000-0x1)=0x3) r2 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000079000-0x8)={0x2, r1}) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000b6b000-0x2)=0x8) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) socketpair$inet6(0xa, 0x3, 0x10000, &(0x7f0000153000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000e03000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000bfc000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) close(r0) [ 215.727494] dccp_close: ABORT with 4294967275 bytes unread 2018/01/19 01:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00009c4000-0x4)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000978000-0xc)={0x10000004, 0x0}) sendmmsg$unix(r0, &(0x7f0000370000)=[], 0x0, 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) poll(&(0x7f0000d4d000)=[{r1, 0x280, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x0) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0xa000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000+0x23b)={@generic="ffae493448944a26c2d66d97c73c6811", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000-0xd8)=@ioapic={0xd000, 0x6, 0x7, 0x4, 0x0, [{0x7, 0xffffffffffffb7ca, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0xfff, 0xafbf, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7fffffff, 0x9, 0x81, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x101, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x800, 0x5, 0x6bc, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x314, 0x0, 0xa86, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x100, 0x7fff, 0x8c, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1ff, 0x80000000, 0xffffffffffffff93, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x7f, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7a9afb20, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x0, 0xdbc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffff8, 0x7fff, 0x1cd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000, 0x400, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x868, 0x40, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7ff, 0x7fff80000, 0xacc2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0xfff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1000, 0x10000, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x7ff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x7ff, 0x8001, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1a2, 0xffffffff, 0x800, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x100, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x100000001, 0x7, [0x0, 0x0, 0x0, 0x0], 0xff}]}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000017000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000017000)=[{&(0x7f0000021000)=""/69, 0x45}, {&(0x7f000032f000)=""/38, 0xfffffffffffffcd7}], 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000369000)=0x0, &(0x7f000009d000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x2a) 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file1\x00', &(0x7f000047e000)='ramfs\x00', 0x1, &(0x7f000006e000-0xb5)="f1381a6da32ea3aa4df3f4819774601d0334d110f72d70cb76b9ba17f13d48faead315ca336221b526afda2d09ef2d04f38012f079e1b3b94503b37e2e3a079dbf8344fbd4b58ab74b03703dc1f27450a4d6aec8493f2f2515e16a07d58dfb4832d9df581c47e6d54acd73d362a42545bc8ab2dde7ed0e26dcdb074b02cdcb986a6e1a8d972d9341c98269e34e74f83f5eb3d257caf7f890f783a93a992dfdc7636a7de9aef39d15850fb2d65749053835d1cb9209") rename(&(0x7f00009ca000-0xe)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') [ 215.771567] binder: 31616:31628 ERROR: BC_REGISTER_LOOPER called without request [ 215.779414] binder: 31616:31628 got reply transaction with no transaction stack 2018/01/19 01:56:05 executing program 3: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f16000-0x62)="42b585413daa24523e7219abd72107279c5697d251ae3db7576ca47d83e88b6463411b03f05d42fa0e0a4b367bb0a7b3b24fd73bab2df2522bbae6781196b50128eb7f355771a1dae2dff3b025000cd7f8bd24d447092374b13d265643c815ba5fd9", 0x62}, {&(0x7f0000000000)="a65809026b65561663402a7a068e5a6a77a8d5b1133cc612953bfde1e7192ff55da4defff7c3419f055fbe6ed787f403acf513fd72a21f68", 0x38}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00008f7000)="", 0x0}, {&(0x7f0000001000-0xba)="d83dc57da3b20c16b52af8e7a87f64c464adf1e77e3162af336f8bd5b3545ab3e416f3dc85eb7f9281758324d5f3d9b26205db70ae91d424712edcb7bfc98dc486ccef563ae914a44603757faf1d5b95a3c2d2815fc94206b620caf86e159dd42a6c83232b702c91d67a8f51eb378720e1dbfae6cdb56b3e3e521aff3d4c0d80efdc3c478d5cf3df57c2456bbd572188817e8c1ba74115341b59efaefa4af69b64b1ff68b4c23684b126b7492f9711f82236f136a634468f2e39", 0xba}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x80000, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)=""/108, 0x6c, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x100, 0x6, 0x2000}, 0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x80080, 0x0) r15 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002000)={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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@multicast1=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) r25 = getpid() r26 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000004000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r30 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000-0x60)=[{&(0x7f0000001000)="8d56adabbf1c6431bc9c8925a8f5584854b0ca21b6ef2a8bba13229938ca8897c1c9f7266f05b545cf170887f39f37a9192fe1049f8ae3c7604a1ac1b94653c9f768036eeaf2981e424a98bd76e34ea6c919fc90041eda9b8ce778745e34411e8eeee3f268798b2303533fb6bd215923279fb5bbd3ca447c965c8a76f14ab089267cfdedb321e264d0d7cf22d49aae69d01ba65fd0b7cb2b05b0bcd9988baa1d76daa586698677d9f5918f3673590227b3c807072f9099ef5d22101b7ce1d822dde72d5f7c6c8dbd4040e642c4989fe90a97cc9164bdd157409d8c976be3840ca27fd1b98369", 0xe6}, {&(0x7f0000001000-0xd6)="545dc5675429799e10dafb744cc1682eefe210db73872b893c0dc69b6cecc63407b2700c43dd1af0322a8f448d82cd1562fb0c7f06621eee89049a4c24ce88cefad7fd472b49cddfac5168ec5ec434db6d34e486b5db7cde14732b5f961cbafdffd7ad22d9b577fb85e46e166d121cfdfac35153fd379d3d6dbee1d59a641aacfe414e8a7c08a29329f6ddf93b405ee9e2788fa3b9ec6aa66bdc9ec3b2923331b4e3756edcf9520ed4684373ce9b57f8b0fdcf817c1f3c59e4b1eab609771230abb5d4d338796ab9fd49aff13430171a10b4ff75a969", 0xd6}, {&(0x7f0000000000)="943a53be74cc7c4a8ce5136cdf8533b6bc5552380878b5cf451e5026facad1083f04944e4e35011c5dc129aaf7ed958ccd3bbadcdb08ee0dee0e84cd8c0f82", 0x3f}, {&(0x7f0000004000-0x97)="059174df094832d62558cafcd3bcfcfbb51c5036dbb14aa69d2817fbe1a8983ec6339c6f60cd955ff94c149b49268aa10905c0d355ce43ef85b34df2bdeeafcfa5759c026df34fb1d2cabcb9ba3804faddf09294b02f6222bba1499fd30a9b41a5f01b9aa7ad01bff35ce96c90ae86b4e4c8c9e64c4500c9022eab23c85249e6dc82af39bce8cd6f46f5bf6623fcadf4eafb373e6644fd", 0x97}, {&(0x7f0000004000-0x61)="b51933156e944b754a951bcc5e038c8543f0f0878fe0f6f362265d5c2276d5d3f5886fcdd7310e229d491e84d0eda49bd5f1c4caafbf7d057009e3001f006798869325740da2271ea061c5aff6b195fd0defc16de7dae01f923767b0137d656e82", 0x61}, {&(0x7f0000004000-0x35)="0a15c0b6158bfc1da872b097b5d814e76996bcf176925291e5883d14a23ebf4ebb3a41737ddb0a5bf96f3c7f342fa9a9b8a911e09f", 0x35}], 0x6, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000-0xf)=[{&(0x7f0000003000)="8a987c8cbe996628a6816c0bad4dfcd5", 0x10}, {&(0x7f0000004000-0x95)="4c4ae6d722a11ffd3db17021fdc69c8bc48ea80e3a197d818be10ff5301a25ac1a6a1a0ae7fc2db61ac108651438c6e1e372555682defaaccc981e10f4dd3f82a668dd6d73d2162ed8c0e749ade8d3888b40d827ea5e9ceec8de6b73fc04ba8753006f10145471524667d4c70e07ef89616fb0572d092279ae242e5afec317b76862733633de8bd671dc23a33ddcbbaa61e1689e74", 0x95}, {&(0x7f0000003000)="ad1899fcf164fac36f9a9f9979dba54eaab47f89b338ec1a5c3dac03552aa59031f57cd05d55178648a2de8f4daab6751d0159929a78a6dc633874d0cd8365abc6156b3a8a973d78efe29c5ec2d8e6eddc5b23819bfa624dd49c3e71bd223025955b58bd6fa1e4899539e5a27c2228fe84d786bc71bdbd6446c77fbbdfe530d920d0ef922695d8d82af134c4ba87864bb565c47309aa60685dd8f897ccd22cb7c4755864e998aca02b108e86d8d79c5f2cce4056fffa23f008b078", 0xbb}], 0x3, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x100, 0x804}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000003000)="7d887dc84e0ed5f0a83112c9d191fb92852598349e9960ec4c450ac72a52980c516c8f155856923a6b568d82e78153f29d63c787f4d1", 0x36}], 0x1, 0x0, 0x0, 0x84}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x87)="caa593f55771dd7e2b795bd637fc6595ccbb5106ff560de133598515510a2b53708db88cab14f97dac134adfaab89561adb8e17a804fed276ff3d6e7e33b50ea7c29187c9464161639e0cab552adc2d975377081d1991dc8a37292da4e9047a260700b5d64563e37e561833e870abb42f561b9a48226c671f9b374486b88881fee613b8f3822aa", 0x87}, {&(0x7f0000002000-0xf0)="619b3396b18ee59158e57c3e597cf047531437513356feed6c3b251f82e7cfd62d9a0a89a5324f8335cf2b2a2100234083bb3867a31dd8210c7d77d531c74cae730e1dba83a970bb5a0b1ea9b08bd146e6317d3d2a8d5f04eb7c271243807eb7ac3bda79e9182c4b68db88095185a902a20162400cd453b419b20e69fad4e405de8a252329d16235ae71d8a21b810c4f460f20b4c016e1fcaefdd5c6a706eeebc11dac0b02517044a8e2b533ab37824208f2e435a359722a5bc623a690c8aa3bbe395d60628cac1b90e92794a2a4f404b9a1bc433289debb2a42377591d93e68b338f7ef79201b9c5aaf5112b4f8e761", 0xf0}, {&(0x7f0000001000-0xd2)="00a220344a988a69a677dc568d0911f7dd8e98f3277be6674aa3f365f58074454b47b09a76a67a33ec187c91c99496feaf4bc058d93ac26a58113d7dac1879a8cf62bc42674335e1845635cc8d4201607025f05b3faaa044999a37544a8e9ebc6fbbbff3883760830e18fbd1ba0d26adbf1193cd8520ff7d4f57e94ef4306d4acc607d2fb0b4905397a717d87febbdd5236289095b407bc4a6750170104abc5e6ffb969abe1dace3ac5ee753618c43d56f378fe8682b532aed703eb3ba0fd28946422251cbdd03b541b8d21c47f412ff0e3b", 0xd2}, 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0x3, &(0x7f0000002000-0xb0)=[@rights={0x30, 0x1, 0x1, [r1, r24, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r1]}], 0xb0, 0x40}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="df76398c053e0659b95b9970b0d043319b40bd3b38e020f80d37f55c6a02710387f18b135680316c581975c5d93e341628069c8db22eac9978723caefc23b7781bd525373dc3e6461742bf7fa0e39a3170de0acc1e17e82390e4946a6b32fc744993666e98f49b03070fd0747d56ce673bf6bb36a3408950", 0x78}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x98, 0x4000}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x70)=[{&(0x7f0000002000)="1b062b237d75e46cce9e04d14c6f62b25f19c5ca0231511dea178ceb75a21d32f0e5c56ee6ab61b005c9706ec468698e0a7bd0bff9d12183ba6b2eb0b62b458d2cc4e6893053", 0x46}, {&(0x7f0000000000)="518ec4f7a34312aade0e992ecaeaa30489317777723967c9fbc4ae0bb208ff285461f670580faf3287563e7c2b09fa511c84689824d6429d7acd580be0017d0800031bfb435ae7383c97e1ac93bb76d657299b88dffa3989e35215b4ee6b3bcbf7b8dca29eefb42e5bdd23f79f1742597a7d", 0x72}, {&(0x7f0000000000)="08989159ef8af96b28786bb49ade782bf20e10f11b8d0cffa139d1e4a8133e05f635c0af81e9fe71277eaa65ac4c4bde23e5c473b3504bd2908d645fe0bb0d08808ce4896f87a787a9c8d79685ed2496a3ff3914bbb15d4be6810a455e35fb890d5b95f8c1972a7353d6a58eab85fedb73fb402c0e8d4a", 0x77}, {&(0x7f0000003000-0x73)="2ae4888831f7b56c14d04b844831dd6d83c6bab7bf7da2ef53dfc876bce98b1ac935aa9ccc05787e4aff0e1b3e44466caf5892327400f120180d230c8619df754cf1897c084bfc1b17ba5f202357b9111ac6d170ba10b77b542f977998dd253a58be2aa0ff7bfb1682902dece7b562f5b9a0c7", 0x73}, {&(0x7f0000002000)="e6ebdf845f5d2674963af3bb3d2c52a14d6e7e7e5036b4e8ac9d3e29bffa7146cfb6c6c9d435b89b7f3412d933871732207f1b60e61f81b76f1df48231de5b256bc5a92d34dc23d0cf0acbb7f9edd034bd22a12e8edb85dfda0b85cc94b74e48f9c896ad8ce0f3ca3b0b5027f5913d315dcf5ea16988ccbafd18d41b44593ed7ff", 0x81}, {&(0x7f0000003000-0xd1)="eb25041e38980013cae40ff015f3880f8023621f84f9ac614e722a9eefc1650751b49fcde5db3df3865c227ecc480858eecc284f6f67cf37ca9c34169b07b4e6639e9f3d58a05bac52d11ed7947a4b824803576c5a3b021d1e9ed1258ed0da83ff9e468bb8f9ea638fdc520c09cb26a21cde9bd1d47f0d152ae16c333276182cda67f30891198e1c826f8ae61433e655cd7e84466d7a127ca97dab47bf9b02b8cfd9beef3ab8f6180651474cbfc6ccef30fcf5676d4e701534aaed9756738981a760b2a9a6d8d546924a91a791a0e5107e", 0xd1}, {&(0x7f0000002000-0x95)="1de4704bff7c1bacd34799cd52141e5eeea7d94265f00f18417ad24367fd5f38e7adcb3d5d7197724d31e0f8020f0adbf4db27d571dded12be7e3871e3411e5d73c61a2fe281a257e8f03c306ba011dd35d0d61ab247b898fc8d3ed83571e41451ae38ba6d644e524eb723c7b25ccafdc7f861c7a86971ac4391e99d7ab153e188bbe01b8bd4489abeac2d8cdf9d52f06e31eeea55", 0x95}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x8b)="5f29ef887276bc85db33fa257d920bae359093966d2d125ba2be08004eb8772d9363ddcb6b175513d295ab2ea94a6f726c36e8c1e49cec0748ef269666e94a8798c4d8da7e0bd67e3a4828d073144f93c77835702cf1fd0b8514fcb33f7653e7bf32deca7dcc5260bbf3370b7cd318cf357690082ec444d1dcfa06554031e74f19ce4b59bd57b7f405a0fe", 0x8b}], 0x1, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x20, 0x40005}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x20)=[{&(0x7f0000001000)="c7c949295d667651820c08180ecdd71f08b43c9ccda1243b9ef818350fc24298689607d513b166ab6ccad0317e5d571be10f4c10d84ab33fe15c8dd916d4c8fffca6933ed987292237d9ed7112d24c440d94a2f7a06d11c22894408a8f265d20247b7053c6d83e5e8054672710b8b05b5ff92a633c50d695cc64896c9c459a55b21921632794aeff4fbf43", 0x8b}, {&(0x7f0000001000-0x9)="e5e4c1fb1673fe7568", 0x9}], 0x2, &(0x7f0000002000-0x38)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r37, r0, r0]}], 0x38, 0x4000001}], 0x9, 0x8040) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={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) r0 = add_key$keyring(&(0x7f0000923000-0x8)='keyring\x00', &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000500000-0x9)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b01000)={0x4, [0x1, 0xf88d, 0x0, 0x100000001]}, 0xc) keyctl$set_timeout(0xf, r0, 0x0) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008a2000-0xc)='/dev/amidi#\x00', 0x800, 0x8000) socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000cdc000-0x10)={0x7, &(0x7f000003c000-0x1c)=[0xeff, 0x100000001, 0x3ff, 0x1, 0x275, 0x4, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007ae000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x9, [0x2, 0x7, 0x3, 0xd8d, 0x0, 0x7, 0x0, 0x7fffffff]}, 0x5c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b4a000)=0x0, &(0x7f0000d2d000-0x4)=0x4) add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f0000bf9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000933000)=0x0) wait4(r2, &(0x7f000063b000)=0x0, 0x60000001, &(0x7f00001b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e6e000-0x4)=r0, 0x4) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f00006c5000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendto(r1, &(0x7f0000d54000-0xd8)="", 0x0, 0x0, &(0x7f000061b000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 215.827453] binder_alloc: binder_alloc_mmap_handler: 31616 20004000-20005000 already mapped failed -16 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000030a000-0x9)='/dev/vcs\x00', 0x40800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000cc7000)={{0x7ff, 0x8, 0x7, 0x9, 0x7, 0xed2}, 0x0, 0x8, 0x20000}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000495000)=@ethtool_ringparam={0x11, 0x7, 0x7fff, 0x7, 0x3317, 0x20, 0x0, 0xffffffffffff0000, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000526000)=0x0) [ 215.833731] binder: 31616:31643 ERROR: BC_REGISTER_LOOPER called without request [ 215.833744] binder: 31616:31643 got reply transaction with no transaction stack [ 215.833753] binder: 31616:31643 transaction failed 29201/-71, size 72-40 line 2703 2018/01/19 01:56:05 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x3, 0x18f) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ef1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000234000)=""/182) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000475000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000521000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00002eb000-0x20)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f00004cf000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f0000491000)=[{0x7, 0x9, 0x800}, {0x978f0afb9de7d95, 0xa1, 0x1800}, {0x3, 0x4, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x0, 0x800}, {0x7, 0x1, 0x800}, {0x3, 0x20, 0x1000}], 0x1a5, &(0x7f0000efe000)={0x2000, r4}) r5 = syz_open_dev$midi(&(0x7f0000e4f000)='/dev/midi#\x00', 0x9, 0x400000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000258000)={0x0, 0x8, 0x3, [0x2, 0x5, 0x4]}, &(0x7f0000f5a000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00002c3000-0x8)={r6, 0x3, 0x365f}, &(0x7f0000ebb000)=0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000d7d000)=0x7ff, 0x4) 2018/01/19 01:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b7000-0x8)={0x0, 0x0}) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0x106000)=nil, 0x106000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d9000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000006a000+0xb15)=0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x72, &(0x7f0000102000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a8a00578c673a10f3007df5d"}}}}}}}, 0x0) 2018/01/19 01:56:05 executing program 6: r0 = getpid() syz_open_procfs(r0, &(0x7f000030c000)='net/raw\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000888000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x5, &(0x7f0000919000)="ffcf98d06bffa5337c80981c26a5e44bbfce8bf19027f6d3bc53a6eae9d03b802f1cb3d36e7a9fbf83de5fceca306636edb94f8d526b20e58750476a2ef1c50bc12f5037b9116a3758a596068296d98d9b7f36c9198af22922853d2e15595bbca24d6f851e8f4fe5a540b093") r1 = socket(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000056c000)={0x0, 0x0}) getpid() write(r1, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000222000)='/dev/midi#\x00', 0xff, 0x204000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000361000-0x2)=0x0, &(0x7f0000f10000-0x4)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f00003f1000-0x58)=[{0x58, 0x114, 0x6, "b1d1e489cb888984f0a7cd82a26b1eaeb1820337991fcf759fb3eea59518391dfe83a135d1e77381575695d854867b5aa77c468500084a23339e620eb9be408fa0"}], 0x58, 0x0}, 0x0}], 0x1, 0x0) r2 = open(&(0x7f0000830000)='./file0\x00', 0x785200, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000449000)={r2, 0x28, &(0x7f00004b7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c13000)={0x0, 0x9, 0xffffffffffffffff}, &(0x7f00005f9000)=0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/mixer\x00', 0x400, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000089b000)={0xb985, 0x30, 0x4, 0x10001}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e53000)={r3, 0x135}, 0xffffff65) [ 215.930572] binder: 31616:31628 transaction failed 29201/-71, size 72-40 line 2703 [ 215.937910] binder: undelivered TRANSACTION_ERROR: 29201 [ 215.938043] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/19 01:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000083b000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a3e000)={0x0, 0x100000000000, 0x0, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000774000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000bff000)=0x5e, &(0x7f00001ea000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x306, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 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) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 01:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000)=0x0, 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abb000-0x4)=0x18) socket$alg(0x26, 0x5, 0x0) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004c8000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) write$selinux_validatetrans(r0, &(0x7f0000518000-0x71)={'system_u:object_r:devicekit_exec_t:s0', 0x20, 'system_u:object_r:fonts_cache_t:s0', 0x20, 0x38, 0x31, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x71) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000e36000-0x10)={0x3b2, &(0x7f000043f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@random={'security.\x00', 'bdev\x00'}) mkdir(&(0x7f0000478000-0x8)='./file0\x00', 0x100) setns(r0, 0x4000000) recvfrom$packet(r0, &(0x7f00006e9000-0x74)=""/116, 0x74, 0x20, 0x0, 0x0) 2018/01/19 01:56:05 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0xc2, 0x0, 0x0, 0x0, 0x6}) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f0000b1e000)=0xc) stat(&(0x7f0000954000)='./file0\x00', &(0x7f0000d1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000840000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000683000)={0x0, 0x0, 0x0}, &(0x7f0000f5f000-0x4)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000030000+0x959)={{0x2, r2, r3, r4, r5, 0x15c, 0x45, 0x0, 0x0, 0x0}, 0x2, 0xa00, 0x5, 0x0, 0x0}) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) semget(0x2, 0x3, 0x4) migrate_pages(r0, 0xfd7, &(0x7f0000fe1000-0x8)=0x0, &(0x7f0000e7a000)=0x0) 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x43, 0xfffffdfe, 0x3, 0x0}) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f00007ae000)='/dev/loop#\x00', 0x7ff, 0x200000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00a}]}, 0x10) 2018/01/19 01:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000195000-0x12)='/dev/snd/pcmC#D#p\x00', 0x860, 0x20200) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00002a6000)=""/20) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000327000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000064000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d3000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00003d8000+0xc46)={&(0x7f0000fe6000+0x491)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f00005ed000-0x10)={&(0x7f000052e000)=@migrate={0x9c, 0x21, 0x800, 0x4, 0x2, {{@in=@rand_addr=0x3f, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x1, 0x3, 0x2, 0x80, 0x80, 0x16, r2, r3}, 0xa, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x2, @in=@loopback=0x7f000001}}, @extra_flags={0x8, 0x18, 0x1}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@rand_addr=0x6, 0x2, 0x4, 0x1}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a90000)='/dev/ppp\x00', 0x4002, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b75000-0xf0)="126cf73e39ff6aaac68bba935150c23f5884eabe35211f143831151bc29023b8eeb98a0778d22d4bfefbb866125ad4d9f99a8280f8cead69f068d70614c5b5bd7f73810b8ecc5e6f507f85dc753d4af38de037d2cd11bbb6bda3ea6f5ebafe6a9e5e96a956faa8a68a784dd02478496bcfff06ca55d02603f6ff0a8f3dd69aa9e983427c5995da67857e0214acb414d38290796709de1515e6a38fe3040c9d25b84c6d3e30a04181387fd9a537f6ea581e36f83dfe00f4e076b5f17d204bf43233495c43fb896813ca2e04718ccbc7e52472738fc510cc127b6458060b1b904a74a7c51a4772f84488e54da6b3153d72", 0xf0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00009e9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xffff) 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/icmp\x00') ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/175) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x20, 0x3, 0xfff}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000002000)=0x0) fchdir(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r3, 0xa777, 0x30}, &(0x7f0000001000)=0xc) fcntl$getflags(r1, 0x408) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f00004ef000)=@random={'osx.', '}mime_typeem1security]/ppp1GPL,[\x00'}, &(0x7f00005ed000-0x1000)=""/4096, 0x1000) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0xfffffffffffffd89, 0x0}, 0x0) r2 = dup3(r0, r0, 0x80000) r3 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f000043c000)=0x0, &(0x7f0000569000)=0x0, &(0x7f00004b1000-0x4)=0x0) stat(&(0x7f000099e000)='./file0\x00', &(0x7f0000061000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ccf000-0x4)=0x0) r7 = getuid() fstat(r0, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() r10 = getuid() r11 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008b6000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a4c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088d000-0x4)=0xe8) getgroups(0x2, &(0x7f0000327000-0x8)=[0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001da000)={0x0, 0x0, 0x0}, &(0x7f0000385000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b8f000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0c000)=0xe8) lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000459000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f42000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075d000)=0xe8) getgroups(0x5, &(0x7f0000c83000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000094d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ed7000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={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], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b41000)=0xe8) fstat(r1, &(0x7f0000627000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f00009d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() r27 = epoll_create1(0x80004) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005e8000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ad0000-0xe8)={{{@in=@local={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000-0x4)=0xffffffffffffff69) lstat(&(0x7f000062e000-0x8)='./file0\x00', &(0x7f00003d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000d6000)=0x0) getresuid(&(0x7f00001a8000-0x4)=0x0, &(0x7f0000412000)=0x0, &(0x7f0000441000-0x4)=0x0) lstat(&(0x7f000041e000)='./file0\x00', &(0x7f0000677000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000e49000-0xe0)=[{&(0x7f000079a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e74000-0x20)=[{&(0x7f0000041000-0xc7)="1e1995210f685cc994ff52e93441f8632fac289b4aff78da429b528b675ce712693b2e2e2fb7997a38ccae65e9ed28c93a9fbd05e3f88e809007b822d5ac9484885ab90e2e2b47748b41be31aca5aec3ef53810d07982408d036d4c4b8923d9661b73cd89f91c6a74c69928ca28cf15f41227e7ef8b6fde5faa1248e181892c25f12e5bdd72ff1cb616aebd71d3ab4ed9441fe612f8586bab530d678916ec1c5cc29643b62415b6ae56ae956817800e326f1ad10f0e57f71121655fe97c1eda119b389e28cef84", 0xc7}, {&(0x7f0000473000-0x2d)="1b5d1f62e9e13d6be8b59bfb84697136e01ec82c66986716cd679ddff0f1dc73392dafb2693b21e114c9dc5cea", 0x2d}], 0x2, &(0x7f0000e5b000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, 0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x90, 0x40000}, {&(0x7f0000c3a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000024a000)=[{&(0x7f0000d39000-0xa0)="7041b91d0271b5ff4a26daacab512cf7dc53f75336b8933dcf79ec298026dd4f4909a2ea2af86291bebafd1f472dbf86ebf9dc7e46cce89aa01a58818bcda8d56552805f46c67ca52357ee94624933c5d675f4fc860edf615f5f56769d6070a49f8f7f035c292052d5f2512cd3c631b76ae237e2d1a43c4cf17ad4a87e33b6f55eda5920b6e028f0e04e3ba0260af13f154498e60560771de687cf6b6f39ae65", 0xa0}, {&(0x7f00003a2000)="9e70bb026153eab1767963bd1a4be80bdcb178f13ece4834f4b5d4af715c21e933b0e6c640ac35bec1ae5885087cfe3e735be18099be", 0x36}, {&(0x7f0000c4c000)="", 0x0}, {&(0x7f00001a6000)="9af8921fab6ac4d61d939fb772d9d5d43975367ebc18ecbb35e099c14e83ff03af19935b24162d6f1c7da55339489e92786d2120d26f3133abe6050b7e", 0x3d}, {&(0x7f0000c92000)="6f7b1f9aec70795e5c51a1c6f2fa2f3755764d3ab5a9e4fc5f8b8aa22593367a2643a649e0cdf026545e087e444168a0333c708056c15c1882ada5e6c8e778cb387c9a0b6332a26f06cf1505bd115af7ca", 0x51}, {&(0x7f0000724000)="f096f2cd23924cb70e26a373f2d48ca52564064ec0d991c8f67eee780f294240be7a22a1341cbba38b79b113a22c8ad12290a3aabed04effba08e2f1e2801b17180ee17a8b82e8c8fccd8eeb2a6b7efa9e30d7b5c43a387ed393e3ff2b7116063456e5555a9470817ac4131e19517d0c92db3e387294d0dc6c2310dada4f2b09bc7f339f6879e8f2c8e4a2b3b0ca5a9c236407ea6bc69c4f39a5e3748a57dabd", 0xa0}, {&(0x7f00004dc000)="a7bbbe6d4700e61c7fe8684cf1655d8327da6d6ae3bbe0dcc50c5774e6d1bd4c336316a5469786509f3567147693490f548590c0a8b214a8dcc6a06d60670d7b0beffa40b3c60ee91bd183b8386b7a00db9e5b25474524a61b324081eb79a8ba3ffe20a218b1c785a841b127db8fcf4b6a5f3551af40fbf47ea2347a8bb786ad069f0e6e1ad5dd0c7172750695f0179ebb2a9b04ebd90889408cfb75c22022ae1afa6f", 0xa3}, {&(0x7f000030f000)="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", 0x1000}], 0x8, &(0x7f00005fc000-0xb8)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xb8, 0x24000800}, {&(0x7f0000fe8000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008ea000+0xc71)=[{&(0x7f0000087000)="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", 0x1000}, {&(0x7f00005c2000-0x5a)="b44a440d590e0a59abe3bac830b2fe4e950558d1362c03a5555ef13580a34ddc3fa23dec1fd43a91eb39fa35bf600d99d4b204c2e0c1aa918891c1c477e31859c4dae5d762ed6c285b0578c518981765c46b0ce8af738b27a1c5", 0x5a}], 0x2, &(0x7f000005c000-0x108)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r27, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x108, 0x20008040}, {&(0x7f00007b3000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006a4000)=[{&(0x7f00000d7000)="5f1ac45b44b35f0e2bc494437cd870b7ca6fad6b821a3e00c6d56cfb064704644357b84f53087789674e44b9", 0x2c}, {&(0x7f0000f07000)="56ca15c245e76cbe57d9aa1d33a227a5ef634d6ddc69de35d6a3651411e885c0e009e0f2bb4f0f417fe3c979d7471e23d884582b721ad16de0dcc8474545be662abce40221923fef0d8936843071d9147221daabc27d75d8c039a54397825dddcedebe21821b6ea196aa1ef4e113d338bc231fe1b9a4bec0ceefd317754c7cfea5c50fb1a1559f74873d03c5e7b1948c128b3323b909ec2acd63143e78d20db1b6b6f2504a8551dfb9c053d36329d9217921777296a3a69a49e9f2339177607823cde80d7feda20777483899afb34bb708907150e6e408b0ef37654e132af920b450d80504288633ba8b39e73a13f7137e9b8862ddce88", 0xf7}, {&(0x7f0000caa000-0x5)="60f3e71f0c", 0x5}, {&(0x7f0000d6b000)="e1388571bc3f835f052cd66e629e858aaaab77ade4ae1edb22daafc35b07b11ce2f8b76410a69979478557edf94c7f2af519e1d035a1334c96e8f01c70903685dd56904f546ee70aad35641aa7f84ccc2d60d925cdbe9ebd6b50f8f8834862b830c26b9d41a39e6f6f1f157c72e7b84f147d1b01befdafcaca2a68a1", 0x7c}], 0x4, 0x0, 0x0, 0x40000}], 0x4, 0x8000) 2018/01/19 01:56:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000870000)='/dev/hwrng\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000500000)=0x0, &(0x7f0000d01000)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d91000-0x48)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f8000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup2(r0, r1) mlock2(&(0x7f0000201000/0x3000)=nil, 0x3000, 0x1) lseek(r2, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00001e2000-0x38)={&(0x7f000033d000-0x6)=@hci={0x1f, 0x0, 0x1}, 0x6, &(0x7f0000fa4000-0x50)=[{&(0x7f00007e2000-0x6d)="08e066fbffb0da59a1c0ec81e5ae91bcf62364c6bea70f40a51f3424fb817a9fe2474e45f95f787006cce9e1606e849372cacc5338574de74c8c9cc7b710d8dc056387aa9cca60886d47dbe6a1ecc30fab8598aa22bd1a34d412a97c98774ce66c307d3c3044a45b56a33d2598", 0x6d}, {&(0x7f00006ca000)="06d0b87c5ea39c1388f9e54f8fd158b720a4d59b129558c97713a20152a32290c6f1afca75be5384d25027513f9a6f4b8d14a196198108139fbdfb6446b4c83fec95093ab6866d78329af6d050d811c01d", 0x51}, {&(0x7f0000335000-0x1000)="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", 0x1000}, {&(0x7f00004d4000-0xcb)="c0c3c18b41549684574d33ce9f6dd27bd98c4b52eebbd7e7bca6a528f59316f7721cc4cb2939e0d38678def6120de3897e5472a17e02df34ffccae9bd1c5aff4b273d0f2596559029d60390d0e1d47d69e903cc929c1594e2ebf476211d8428796382f7776b1e58a1ee93231877913b75485a9293273db2489e9b792e80687b01b609130ae2ae9daf76231c2ad18a9f4be655a4f1bc3198a92dcccd61dd55d1e9c84ad9445dcec5750f6ce4c4a8ace5cce2f46a779f28e3f750e696e4f6a5f81fd8d2f67b93a3655b9ab7e", 0xcb}, {&(0x7f000006f000)="e4b21047b0149ab4966b08fd78e99835cd20bc4b2ee4bb4cf6a7e97c9630f577ae508d7bbf5eeea3e6a1aa7f139ad406bf24cf21eee9b183d8129ed7e9d32157391587a726903873bce75dd002785c5797ae4cc1191901af8db5bd6ea1e6611bdb432ecf557d7e5359193b6ffb74903724f0115d3e8a70592e50d63463e635bcf884b11ad0cf2bb9d8807549cd468a29a96ca01a464361e49e665ac7a14c6f2f89de991dab6b2bb58608c199bfb5cc8b522d3f0ce0aa8206", 0xb8}], 0x5, &(0x7f0000b73000)=[{0xf8, 0x117, 0x8, "b252d3c06dab745a43b12cc6d008261a09f89f588ccc2aa1159131c35ebe9972eeb7316051af6bf0e8547dece56a312945ff34620125f01ed30f0287822cf7b293aa0a8421e93299f56c47bc0ef4923a63870588180a12f7d55ac97237f7fc962bbb2b0e1eb1e089503ce6f33fe75efb115d6bfa83b8705336cffe717463aee6deb9ae31b7aefe9001c4a4dd05a075ff8b7f8053b2007ded0c9493c959c7a42f1d1716cc28b2b109d6572ac08cf9d01fd96657452cfbd8e5dc42cff9c3a4f62ea7f97d84c505b1552679eca71fe31b49201774fb5a5bf22eff0789c75beddd99be8cf45407"}], 0xf8, 0x8000}, 0x80) r3 = gettid() syz_open_procfs(r3, &(0x7f0000b57000)='projid_map\x00') 2018/01/19 01:56:05 executing program 4: pkey_alloc(0x0, 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000403000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = signalfd(r0, &(0x7f0000c33000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00009b7000)={0x6, &(0x7f0000000000)=[{{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}]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x204003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000024a000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text64={0x40, &(0x7f0000001000-0x5b)="c74424003c000000c74424020d000000ff1c240f20d835200000000f22d866b8e1000f00d8b9800000c00f3235000100000f3066b815010f00d8c4e35d5db562af0000000f060f20d835200000000f22d80f32660f0135ba00c0fe", 0x5b}], 0x1, 0x26, &(0x7f0000002000-0x10)=[@cstype3={0x5, 0xb}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000003000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc0000000, 0x7, 0x9, 0x0, 0x80, 0x5004, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff00000000, 0x35ab, 0xfffffffffffff4f2, 0x6}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000-0x97)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8001}, 0x98) r4 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x600) r5 = semget$private(0x0, 0x2, 0x0) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000001000)=""/48) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20080, 0x0) epoll_create(0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r6, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000005000-0x4)=0x1c, 0x80800) fcntl$setflags(r2, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000005000)={0x4, 0x0, [{0x3, 0x0, 0xcf7}, {0x4, 0x0, 0x4}, {0x1, 0x0, 0x5}, {0x0, 0x0, 0x7}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000000)={{0x0, 0x2, 0x6131ebfa, 0x0, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000007000-0x4)=0xfff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000008000-0x1)=0x0) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000857000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bce000-0x8)={r1, 0x80}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x84141) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r11 = getegid() 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) r12 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x2)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r21 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@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}, {{@in=@empty=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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) fstat(r0, &(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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)="9577448806689c7218dd8302763749fa915bf3910cf4c2b562b11520313365fc923f8a0e47347a50c9904fa2c2327bc228fe2d4ef7cf3177dffcccd27d4bdfb7f188ad815c7bb54050422d77cda0568e86633a557c1bf42731cf43e605024109e0948033970efe1b212b6e50fcf30b1a74432e4999e20b0481ea599e31c0931d28ca4bc70f203cd273bdbaa2b31241d7ff15f1c8f03b12c5c84c2cf428d010089ec7dec742c9a84582101f995f576c324079e85257c681eba35668a914d83fe03ae5ea5c013ae32ae12c656ea57b6aa29acf94f9edaed0c566a82c0df3f8667eec2e7784b05ef903412dd969f3682d7818", 0xf1}, {&(0x7f0000001000-0x7e)="f0b8562744f95a1742dc82563e3667221b809ece5dc69ca9d398cbaf73647ecb9a2525b313f13993fec31a00299daf54126628ab51462ed42ce4d7491014307947754512f649a847be6b4e0f5fbcdf52d9d9b939732dbb0a7e38a4ccd770afbe908001319f7669e6374eb38ebb8b4295337d38e1134fce3abae5820a45f3", 0x7e}, {&(0x7f0000001000)="53d951f130c3db4d535519204c2c90f60943ce1b6eb56d66cf76659e8b9889010fdfa4933c11701397e920426fd8e4c90672b3a736b40f4a6c61f3d99daa0896", 0x40}, {&(0x7f0000001000)="86af97a4d4e3fef8b13082017bb10e7c55ca9f12bb9cf2d5a2772c84c30dffc288a844b517503c711aa01866f4aefa4f277169f93d154ea33d16a10b2cd2c6ece14845cc3ab38f7dc4dc44e119a21d", 0x4f}, {&(0x7f0000000000)="6b8912a65242c6ae371a719e7eadcb29c3376efc8fc3291bb58f95020edbc82e5e45311ec5c8cec2dd5d7f7a8899085a940ee834d6ba8be263ebf5ea72b55b574645a4b0b6f2f17a846b7257497e70cd1b116076175a0398dfb5a1eda02f", 0x5e}, {&(0x7f0000000000)="973657e8e0eaf73480029fb777c294543ab2408f7c078ff69c836df3ecda7aa24ce951c40b8dc3dcc01afb25a6f51351d3e054cbe9cc2f86ad44eacb97d44eed653c379709b30dec78b6e93f", 0x4c}, {&(0x7f0000001000)="01d7b8cc34040b961e5ba024dbd21e7de104b6b16c5a19e3ce1072f2695d82ab121174eaea3f66c0120360a859a7df417884df686492e8d7cb602f0f30d70457184b8299b12bc5311d591489bfb48c0b56ffaf809b49c3b7f642dc804456e614e1366da8db9d891619e95066f857305cab5f898fc4e19d88fa7559b45cd5c9e17dbecb10efb6c772e3b6112030de7366258e11b2265c450c2d4e37b2957cadc6cc3790bfd74a071c2ae1491f41808f2b113c7fb6abd0ee35eb64493208ad31a0aa9c7f9432302509ace7770087d6c5ce822786a27351373d5befbb034b965af426c30bfd7fbb7ee73f529ff27e66c20f636156fd8942986c", 0xf8}], 0x7, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xf0, 0x8000}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="3caaf2b6470148f04711e7173e8f69f112c765b020ba03dfddd96a67f935b22b30399c1771acdb9ff7c6da819a59705283dec7ea132edf2ed1fba6c830568716aad96ab9ce1068197dd6908e19227097704330762a73ec13b3a476029567a5807729e3c8bb49c12d", 0x68}, {&(0x7f0000001000-0x59)="1cb65b4ffd794c1313451c8acdb5ad8f881c60e2746f58f1cb8a7c2095897338ee0b153027517fb34c4cbe8c5bcd2b434d31d2a9ae4ffe6a87ae5c8b0c2655b4dd836d4aa74ddf7b0e2bf6c83cb9a22d110201f39a0c69b4bb", 0x59}, {&(0x7f0000000000)="816f3d8f80718be5f3f1fa22bd0436763cc165625f026f1b5b0365880c287f79ca1c16e4cacd716a69ee7e421c49b435894e14b9248e65b3d572ea83d6302a9ac03146d37569f82a69dd7ef6b6134878d616d9710e3da9aed0623a930aee16e91ea406a0611b9de54a7a5a0c40a2635915cc89965b30c53feb9b05a4fc53232d6ba3a8bf5305c926bc19a6c20ea3999b8c98ddef7eb095cf69a9daae221705ccff1ea93ded5cbb81230ea952af41bec8c1771f92838299e596edaa8e83c38104a5af96725da956a64568fc77bbeaa31e20f39e344a81abcf5875", 0xda}, {&(0x7f0000000000)="68a13d1815cba6", 0x7}, {&(0x7f0000001000)="777f3c5c8ffe23b4c9fd5726bd5af7a0f6d4bdff0dbb815d5916ab67fd22125e466dab4a728b7cbc95d08d316ed42fd143de735d9a68a8a901aefec49c22d84df92b8274f7694e8ff2d17a3850bd5b60a2af3bdd140dc510916c79ba6191315558740132fd8d8dfac11d7edca5cea585a1f7c0a72e40b05fc2f7d833b4bc2712b7b2fa296f1e65e6d99d72d0308ec2b52603aa1bc2b7077e3445fee5074bfb0b103f85612d17f90ce46946bc10270509eed4f6bad82bf68af0b6e460b58a6d88b7888c7ffe01b14ad976", 0xca}], 0x5, &(0x7f0000002000-0xd8)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xd8, 0x4040010}], 0x2, 0x40040) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x7, 0x2, 0x4, 0xfffffffffffff001, "9a6995659305f3bd0d35b0f6786bfe8f63081ac918ba00cf63853b8ba1c1ae208612dc6836cec2bdeeca775a", 0x6}, 0x6, [0x8, 0x1, 0x8f36, 0x9, 0x9, 0x7f, 0xe6e, 0xfffffffffffff7b6, 0x1, 0x86a5, 0x9, 0x26a, 0x2, 0xda, 0x7, 0x5, 0x2, 0x8, 0xeb, 0x1, 0x80000001, 0xfaf2, 0x10000, 0x0, 0x7fff, 0x3, 0x28, 0x1000, 0x2, 0x7fff, 0x0, 0x2, 0x40, 0x1c1, 0x6, 0x6, 0x9, 0x0, 0x3, 0x7, 0x280, 0x8, 0x6, 0x1, 0x0, 0x5e, 0x100000001, 0x1, 0x200, 0x9, 0x3, 0x8, 0x1, 0x6, 0x9, 0xbb, 0x6, 0x8, 0x2, 0x6, 0x10000, 0xffff, 0x3ff, 0x0, 0x6, 0x3, 0x87f4, 0x8, 0x1a53eb5c, 0x0, 0x7f, 0x8000, 0x6, 0x10001, 0x4, 0x150, 0x400, 0x0, 0x0, 0xff, 0x1, 0xe9, 0xfff, 0x8, 0xd2c, 0x4, 0x7, 0x8, 0xfffffffffffffff8, 0x4, 0x8, 0x401, 0x7, 0x7ff, 0x6, 0x20, 0xffffffffffffffff, 0x6, 0x7fff, 0x1000, 0xff, 0x7fffffff, 0x8000, 0x400000000, 0x82c, 0x16, 0x80000001, 0x1, 0x7, 0x8, 0x5, 0x7, 0x4, 0xe0f, 0x8, 0x7, 0x5, 0x0, 0xffff, 0x6, 0x9, 0x2, 0x7, 0x8, 0x5, 0xffffffffffffffff, 0x4, 0xa89], {r1, r2+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000fc1000-0x5c)=""/92, &(0x7f0000851000-0x4)=0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x5) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000cc5000-0x50)={@generic="e14d0264a9231c597c0d4e24fce02c68", @ifru_ivalue=0x1400000000000000}) 2018/01/19 01:56:05 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000a89000-0xb)='/dev/adsp#\x00', 0x8010001, 0x24010141101) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000001) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000049000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r1, 0x0) writev(r1, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) 2018/01/19 01:56:05 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0x54, 0x4, 0x4, 0xaec6, 0xfffffffffffff395, 0x1, 0x0, 0x9, 0x5, 0x7, 0x5}, 0xb) fsetxattr(r0, &(0x7f000074e000-0x9)=@random={'trusted.', '\x00'}, &(0x7f0000000000+0xd60)=':wlan0GPLppp1^/wlan0lo\x00', 0x17, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:56:05 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00003b7000)=0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000c14000-0x8)='./file0\x00', &(0x7f0000128000-0x40)=[&(0x7f0000c27000-0x1)='\x00', &(0x7f0000df5000-0xe)='vboxnet0self*\x00', &(0x7f0000e06000-0x7)='vmnet1\x00'], &(0x7f000068d000-0x48)=[&(0x7f000080c000)='\x00', &(0x7f0000c04000-0x1)='numa_maps\x00', &(0x7f0000a6b000-0x3)='#[\x00'], 0x100) sync() close(r0) write(r0, &(0x7f0000fa6000)="517f9e402e9a81a6c66b230e6f7fda13e50ed0e02126cf0d", 0x18) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000806000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000184000)=0x5) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee4000-0x11)='/dev/vga_arbiter\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000016e000)={0x0, 0x7, 0x30, 0x800, 0xfd1}, &(0x7f00005a5000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f4000-0x8)={r2, 0x0}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000b20000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d32000-0x98)={r2, @in6={{0xa, 0x2, 0x65, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x52df}, &(0x7f000005f000-0x4)=0x98) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bf5000)={r2, 0x5}, &(0x7f0000f6e000+0xbd3)=0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000227000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000a39000-0xa8)=[{0x0, 0x0, &(0x7f00002a7000-0x20)=[{&(0x7f0000db5000-0xf5)="a6c1feb331fa8be789c73e5e25b1c821c73e4f40c632c70748fbe8e881526485668d01bf922b37375e4086bb32be00d6f32c96836eb19b09c7d17bcff8549612f82b6c9508151ca528a0dad6403f53871d883cd68b7abad37ba14db6f184c3da03b861e5d71bb52f1d21a3afe219a67bb9c8a67796ce00dac1f73b176d585eb236c1389c79ed828cd0b2ad2ecfbfa347413267f0bbddf7566939014cd37cac5a792157f7741de359e200fb71d73d106f6c467fcec8f8434c8df3fdf6f0de14a9ea95e11fee564083250baec78161ea0b0c6086b5a032b53143c231745f2cb3fd6231826d7a707a7d5b5c26d4447c874baf67d8cb3f", 0xf5}, {&(0x7f0000acf000-0x55)="c92e6d3648ffa2a3401715bd267894fb1bab321f1afeaf871c827d18f48162cdd1d2da1b832c81bafaf6636760067c358ed5c15305551c64e165040b9c0c273e527f9d1db5112d409a658ca8774e4bbcdece8c35ef", 0x55}], 0x2, &(0x7f0000b22000-0xa0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x40, 0x117, 0x2, 0x2a, "44295694396ab56f4f968e6e6d54d8df3224459e0dae63669e149dee60efa7c3aec5c96005a4ffc70da4"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @assoc={0x18, 0x117, 0x4, 0x60}, @assoc={0x18, 0x117, 0x4, 0x40}], 0xa0, 0x40}, {0x0, 0x0, &(0x7f00003b6000-0x10)=[{&(0x7f0000bbe000-0x13)="25f7c1c5cf77595ccebfb0c5678574a549a6d7", 0x13}], 0x1, &(0x7f000097b000-0x358)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa9, "e0ef0001c224ccc7b4d3685f8f339e5b1e5b08d20ed87d65bcf5473a8089b804806d81b6b76f5877e3d8e6053228667374f89b4773b9c7e1ea813a684b8beb32ab587b13bfd00ce5c306a5cabb247adfff04d6d2636e7c1e44e71438a3e857630efb7c123e4a669b4de4ac599af0009d0818e980bc8304fbc71e0198d7750c96bcda5e75cd327482dbb193f408bf69bdf4e8a15a604590f77fee0d6b0b5c1d9c81659d57d0e9f3f4d3"}, @iv={0xb8, 0x117, 0x2, 0x9e, "c5507dd66ceee921d0d39dc5531b3d471c766469cd757a9606f9647d009b98201ed7eac26af9eb11da3f1b679c1958811b05eb4da24b98ca167c859fd32fbb41a5db66f584a718552bc07d1284c2ae5819c8f0bdd6283dd32494ff53c374124f1bdba88b7a939d2fd082c71308e63b591b6c2af5c5585c55a58b84d7dede4c3fae9e6d12e68069f28df480c8e42958b4ce2b6bb30068f5923851ce71cc80"}, @assoc={0x18, 0x117, 0x4, 0xfffffffff491d924}, @iv={0xd0, 0x117, 0x2, 0xba, "18f1248c5a6aeed9ab22c1354a318f217980756981b31363d5be6a215157bad2b14ab5bc7798c691ad77e26eb2ae29ba4dfa69c142b0ec33320e50d67a2100528e808b38af7786d75e3e57b5722c3a61142400a907616ec37ea2fe9b2c2d923cf84af046bb03c95b1ae2942d3ba06df052d6805cd8aca91edbb818315965922e541141725dfff5420b25673480d8b0f8cb25c75d82d7b03f5503119a2f5885e9da78b262df8744e91458eb452df219206cba4870732279cd95bc"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x98, 0x117, 0x2, 0x7e, "4f8bd41c381e019bb42d9df6b1015830b376c68b9593d340d97d54176b5afb313bac0cef7405f3878cca10ca25bf79d0c6ac52a4b1409bb5bc1e3133d8de814b7f215180554bac5e58b8ca6761e86eec5a831c8d084af8062b934422aff4dd6fc7b0ea0b6b17e4433f20d9c1b032b58a30baef9fff3a06a51329e16c760b"}], 0x358, 0x4000}, {0x0, 0x0, &(0x7f0000f1b000-0x50)=[{&(0x7f00002ea000-0x8b)="8a63964a2ee515942655f4d4f165d662142918e1a958a5fb38394cf0b9d1d1791f10d976932d8adcf649e0ab04666332cb14e9bfa569b770d819334db840dbb6168eff8bd9140905a4367a1c68b236f3c6c295c669a877ba323268def54cc0baa1696b184b79bdbc5251272f041a5503410c15008fdf7388f78f8de986e39a0a37343bda060c9c0a166fa9", 0x8b}, {&(0x7f0000356000-0x1000)="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", 0x1000}, {&(0x7f00005e6000)="96b1d72baa6864d0473c404326212317b7a1d091a5a34df3c251b2228fa8727234fa5c070a6407286b4a339b10ee010c077a9e9ea1d8ca6002431a90afd43331e7733e93620287372b609efc119d4d7d16f997b6e7c1b3cb5b562670ad2772c1801b827c520729ad4dd025acc912ced5692c709f151d9be2d5baf00b8b2668bf75e134bf8ae94019335795240528eab111e2956fa2e20b9314fa4db7f083d414afab9d", 0xa3}, {&(0x7f0000619000-0x9f)="fdd83468d4f68116a4e4f05b6888274890a8dcbe24bce4060a484e131384cca7cb04018302c53b3ccbfa37a16fd3c3b651e85e4ad8c15d227fd67ab7bb7ced7faf32fa534b4d4a8d0530a952822f9277820ac371b408d55b91f7d19c51b85cddca46629e7275e53b77dba5a8d9e288290bcf7615e7d04f14e7c88e6b2be4cf32bb4ec9beef0266ab4a8b3fab5cb92513a3c37997cdd7f934b612beac1d6a90", 0x9f}, {&(0x7f0000d3a000)="ad306564ac5b59d1213d88bd0460fa51000775d5adb2f1141970a3421ab958be496c4ab9a8b34c705669c8d4d0f87a84227fd33c662c96e28f86875877d45fddd081a6ae8ae0cc385787fe08d7f53eb81895bb671d88a3e114e5e5b203207001193b986cde46c3b7a65bf21e325955b2", 0x70}], 0x5, &(0x7f00000c8000-0x188)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6e, "823bee44a27a183539b4ea40e3af799c57838a70f6b38120df3541f9a74e25668faf1d467acd4855529aaeed97e16adc676f7802885df62aeabcccdecdfeada0cc378023b8a9767ad4a86c44909c5414d154eb7f308f87278569fa3295266146d635edaf141414ab204f75504c4d"}, @iv={0xa0, 0x117, 0x2, 0x85, "6a4dae111af1c103cc90a6223e369fdb01ebbbe9493917ee42038a2f6c366e8f51c6173bd805c236f184c5fe48861b7418bf17a53f5795620d33f5f53c480130bba04516b0bdb0787ed513076b0869862e874ddb05ce6fadef89ca730783331001691aec1e42cebf8fb25fa7d306db0695acb4fed3706594e0413cd873ce9873dbbcb4ef5b"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x188, 0x80}], 0x3, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000a04000-0x20)={r4, 0x0, 0x100010100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000bc4000)={[{0x6, 0xfffffffffffffffb, 0x2, 0x9, 0x3, 0x3f, 0x0, 0x401, 0x0, 0x4, 0x2, 0x2, 0x7}, {0x4, 0x1, 0x10000, 0x1ff, 0x3f, 0x3, 0x7fffffff, 0x80000000, 0x4, 0x3, 0x400, 0x200, 0x3}, {0xfffffffffffffffc, 0xffff, 0xffffffffffffffc1, 0x100000001, 0xe43, 0xfffffffffffffffb, 0x20, 0x5, 0xfffffffffffffffe, 0x100, 0x1, 0x8, 0xff}], 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x900, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) clone(0x0, &(0x7f0000000000)="f594d166a72eab78e5659bf4745587ad7ba97db50b3abda95da30ab5aa78eaf6f24d8fe1012431834a641c6da120bdf14a9767c5942eff43f1f3a2c38d905daabaa84fa7e2486900affab56496fe7c3064f80f0627c892d59563135857b4d12b98d07d55cf662223eca7", &(0x7f0000450000)=0x0, &(0x7f0000142000)=0x0, &(0x7f00007e9000-0x1)="02") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x10e1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x2, &(0x7f0000002000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000003000-0x72)="39456c0c9a9da0ac721085a055439780dffd0a3671d51372266312d16f3490ea858e794215cbd2e22e8615ffe7c9623c5c8227d74e681576d9c921af04b7c73aa7ba3705e13eaa082057870bd58990e8196b2d584b4e5f65dbffe3c94af8344d23f9fdcf1164168ca0ac00754cd2ec62de82", 0x72, 0x80, 0x0, 0x1, r0}]) setreuid(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000163000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f00004f0000)='net/sockstat\x00') ioctl$VT_RELDISP(r2, 0xb701) 2018/01/19 01:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aaa000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvmsg(r0, &(0x7f000001e000-0x38)={&(0x7f000057a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x3a, &(0x7f000080f000)=[{&(0x7f0000008000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000707000)=""/0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000c1f000)={&(0x7f00005d2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000981000-0x60)=[{&(0x7f000092b000-0xde)=""/222, 0xde}, {&(0x7f0000258000)=""/242, 0xf2}, {&(0x7f0000abf000)=""/25, 0x19}, {&(0x7f0000b43000-0x18)=""/24, 0x18}], 0x4, &(0x7f00006a6000)=""/182, 0xb6, 0x0}, 0x0) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 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$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000140000)=0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r1, 0x18) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000090d000-0x4)=0x0, &(0x7f00009de000)=0x4) 2018/01/19 01:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) recvmsg(r0, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55, 0x0}, 0x0) write(r0, &(0x7f000051e000)="2400000026f97e000000000000007701000000ff0100000000000000ffff10000100ff10", 0x1c) 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {0x0, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x5, &(0x7f0000bdb000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 01:56:05 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000ce9000-0xc)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f0000227000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f83000-0x10)={0x0, 0x989680}, &(0x7f0000764000-0x8)={0x0}, 0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200100, &(0x7f0000f85000)="108f1cd10b60936148a1cfe1a320c775f644f987d774fefc2be89194d8cdbee8c6e51936a33b602dabb762c41cf96f998da260c566def1155d829991bc9347827115482530a676ecee2d86e9e04f13a3beb4285b65cd2d1fce14f175372759ab10e8b2175213ed43d6692c2fc779b415af711096748e8aab2ab3e1642ad93616ca222411305db97be11c1a66ed9489b701ec36439ca5ca83669634da572708ad2efd60e0ca35d0c1eb45ad2876a319d7b0e0", &(0x7f0000f85000)=0x0, &(0x7f0000f85000)=0x0, &(0x7f0000f86000-0xe2)="065605ba2e997555b0de080d439cbab6c4fdb01d99c52e3eee332f7a8a25d1c18e1b2fbe34d056b984fda494618a3fde4b30bccec4ff026778280f9b0b22b96a739b4ba6b269afe8c72638ab956186696c02e3b453ab10c83a897b2922261c8c06d0981fddbdeb0fd3a63a97b8b1baa1820b96450fd4735aebcde82eecc85adee7c2c7c41e252b61646bc7a1b1e486c6271a54d9c346289526bc1377783f6c07bc3f87885ace2f676c319cd90a6a8a56b7cbc71c5ffe8cf515a72222aeed482eda088778c7b2e479c5bd9d108af2062c48eaeef2bb93ecb3d2d64fcfbf158325091b") 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000014000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000048000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f000002d000-0x38)={&(0x7f0000018000)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000021000)={&(0x7f0000011000-0x2e4)={0x2e4, 0x12, 0xb, 0x400, 0x2, 0x1, {0xf, 0x0, 0x0}, [@nested={0x22c, 0x61, [@generic="242c49c1c5244a6980153f75fecadc6e68f0645be631ce20a6133fdfffb046f983c26fdaef48b41563e1d74c89b6b931c1dcb3abffdf26e6de76998c8369ddaf947604817a6b86f066d767302860ed08641637fe680ba6b604c89f8c99a6c1bc89031568051bdba1542adc421b271a2adf5f9a947fafb40e4dcbee6b215d2c1b7c0b43ebcf8ef2e37367adaf591fe90029083fca7348f381a94aae414dc75e7161144f582a7cb38dd00e950289e0ef1dc644fe805eae0f995f3f9bdfa3e00e23b83ed55252295a9d30db6eef62e6565f02261625484c4487d7bf13fce11037ed20c2d4cf08d47b3877", @generic="", @typed={0x60, 0xf, @binary="9f117892c379f86fb94df20c71b044f8b7c179f6e83d046e97084c4ae3f7443e7196e23e57d0000d4257663f33a8e4c7e524e542e2869d8feff66911d0a3b262c38d9a1a8d8ccc8c7d30d5fbae53c02aa2b0516d0d716fc4"}, @typed={0xc, 0x64, @u32=0x9}, @generic="151d0e1449d159ecc5aa5255a6b03a07ec56bfb9b927e69dde212d797dffc9fef5c2398493be82e6a88f1dec58f1fe33268aa5feeb27670413aa57bf27d477cbd4529263f99f0793b6ef22b88c3a53540c8bc564f0cd7009495ce500c49aca4b3987fefaff640b85301ec67a055067a046a2b8d573b70bd1346ac4bc5339ccbce434b8d02814bc22094e61f568ae1863793e978051db99cf9b7b1baf145b2cc7b1480fa51ed1e79d3b9c1cf450b76f421d42f0d649548bcb5cc76518704ceb2a1db5", @typed={0x10, 0x2, @u64=0x0}]}, @generic="c8be519b90bf9f47a9fd5b0a4a7cea27fcaf87293918fc2ee14859d4cf12dd8e10242a805718e73e62ac3bbbafad5c90fdaf04d55c62c8934e5d36c99e8386ff79a5b88abae650669485b0ea4de6d9822893162f52f3840e50ca887fb7268316383fbd620d8f6e9485e5756810d61e1c036da2d28b03102f2757fdd7b9dcb6a99bf807133a6df3ea5719d3fa16c914c87a58d28be4eab00fdd07b5f26664665d94"]}, 0x2e4}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl(r0, 0x4400000000001278, &(0x7f0000012000)="") 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f00006f5000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000005b000-0x18)=@get={0x1, &(0x7f0000d6f000)=""/0, 0x3ff}) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f90000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x210) getpeername$inet6(r0, &(0x7f0000519000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000261000-0x4)=0x1c) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f00003ce000)='net/dev_mcast\x00') ioctl$KDSKBLED(r0, 0x4b65, 0x18) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b19000)=""/113, 0xfffffce7}], 0x259) 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005cb000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00002ed000-0x4c8)={{0x3, 0x4, 0x45e0, 0xd5, "2f81c10946e8d1dce9e0019ea0d708b4b4f9b958c77c630a825ee108cb2b9b66b1599c8410f8377cd6ce009a", 0x76}, 0x4, [0x9, 0xa07, 0x100000001, 0x3ff, 0x8000, 0x8, 0x7ff, 0x70c, 0x4, 0x1f, 0xa5e, 0x1, 0x6, 0x1, 0x7, 0x7, 0xb6, 0x100000001, 0x6, 0x3, 0x80000001, 0x8001, 0x20, 0x1, 0x9, 0xdeb, 0xcc4f, 0x0, 0x8001, 0x1ff, 0x6, 0x8, 0x0, 0x81, 0x1a, 0x3f, 0x5, 0x5, 0x2, 0x1, 0x1, 0x800, 0x0, 0x1ff, 0x9, 0x2, 0xcd, 0x9, 0x3f, 0x200, 0x0, 0x6, 0x7fffffff, 0x194e, 0x80000001, 0x1ff, 0xd00, 0x0, 0x81b, 0x0, 0x8000, 0x3, 0x1, 0xfffffffffffff63b, 0x0, 0x1200, 0x7fff, 0x7, 0x1, 0xffffffffffffffe0, 0x1, 0x9, 0x7fffffff, 0x101, 0x9, 0x81, 0x3, 0xf23, 0x81, 0x2, 0x80000001, 0x0, 0x0, 0x5, 0x0, 0x5, 0x1, 0x100000000, 0x3, 0x8, 0x20, 0x1360, 0xe39, 0x2fd1, 0x5debb189, 0xfffffffffffffffe, 0x3ff, 0x2, 0x8, 0x2, 0x2, 0x1, 0x53df317c, 0x92aa, 0x203f, 0xffffffffffff9de1, 0x7, 0x3f, 0x800, 0x10000, 0x1ff, 0x7fff, 0x0, 0x5, 0xfffffffffffffffa, 0x6000, 0x0, 0x9, 0x9, 0x9, 0xd07b80a, 0x7, 0x0, 0x7ff, 0xff, 0xaa, 0x401, 0xb3], {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]}) bind$alg(r0, &(0x7f0000deb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f000028f000)=0x400) getitimer(0x3, &(0x7f0000a36000)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r2, &(0x7f0000136000)={0x0, 0x25a, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 01:56:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000e6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0xdbb3, "3cbae290e0fe"}) r1 = semget$private(0x0, 0x7, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000001000)=[{0x4, 0x5, 0x1000}, {0x2, 0x898, 0x800}, {0x2, 0x37d0, 0x1000}], 0x3, &(0x7f0000002000-0x10)={0x0, 0x0}) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x7fffffff, 0x2}, &(0x7f0000003000-0x3)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={r2, 0x7ff, 0x30, 0x5, 0x2}, &(0x7f0000002000)=0x18) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc)={0x0, 0x4, 0x9, 0x3, 0x7ff, 0xcb, 0x7}, 0xc) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000006000)={0x3, 0x0, 0x6, "9193799d5a06", "149dbabc8b8bd9e516cfd553b1b6b58a"}) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000001000-0x68)={0xfffffffffffffffa, 0x687, 0x1906, {0x77359400, 0x0}, 0xb0, 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]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000007000)={"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"}) 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x800, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x1, 0x58140) write$selinux_validatetrans(r1, &(0x7f0000002000)={'system_u:object_r:random_device_t:s0', 0x20, 'system_u:object_r:autofs_device_t:s0', 0x20, 0x32, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7b) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xa5)=""/165) 2018/01/19 01:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000bb0000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000a3f000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "31a490cdbb1d3abee62420c5f9a9e30585c3bbedef33b7b64a7928a065f04fdaf9cda350d3c4aed67af27aec", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:05 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, 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) capset(&(0x7f0000a31000)={0x10019980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="") r0 = syz_open_dev$amidi(&(0x7f0000426000-0xc)='/dev/amidi#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000aba000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) sendto$inet(r0, &(0x7f00006e7000-0x5f)="b1e8761b2fc3acf22918d5fbcfa81f45a341aa49697684fbf9e6ab0b4fe5179e14c006fa688d9090148d80a5854a3a8eaade52df43eededc440b97b0a126c6d0c7a3cc32fcd6864853ca31ace203602e83787cc7517174960c4167dd9d1c3c", 0x5f, 0x44800, &(0x7f00008ce000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008fc000-0x9)='/dev/rtc\x00', 0x8400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000742000-0xc)={r1, 0x80000, r2}) 2018/01/19 01:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x4, 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 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() prlimit64(0x0, 0xb, 0x0, &(0x7f0000434000)={0x0, 0x0}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00007f1000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075b000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000479000)={0x1, [0x101]}, 0x6) r4 = syz_open_dev$mouse(&(0x7f0000e38000-0x12)='/dev/input/mouse#\x00', 0x4, 0x8200) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000529000)={0xfffffffffffffffa, 0xff, 0x8, 0x3f}) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r1, r2, 0x1) [ 216.562161] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63782 sclass=netlink_route_socket pig=31809 comm=syz-executor3 2018/01/19 01:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ca0000-0xc5)={0x0, 0xbd, "eec50ce14efde35b68d59fc26bbf7868c29944972fadda7d8a0d34599f3c9ee1e43939033c7d45f0f79aa6cb67a448e810a0acbdf9d540a094a526998a27671be48a69b5556ed0ad771885e10f052bec96e9c9e3604a78225c78a1b8c6c1bd7475f3dd8cbc4635fdd43eb59ad023245d507dd24cbdcfec16430d8059110e51e9cd5b6ed89f8bf7406d3db2a65b3b08b97df408cb7d3726fdd281472db030b7307266a72769535779f5bbdd3920c0347ba9dd6a460686fc098d9edd19a1"}, &(0x7f000065c000)=0xc5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b31000-0x8c)={r1, @in6={{0xa, 0x1, 0xf3c, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5b000-0x4)=0x8c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d91000-0x8)={0x0, 0x1}, 0x343) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/19 01:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf655577e9e6e444973444147b99bd71d9c2b88f9cac4a27f87cbf2484a24601c1b2", 0x40}], 0x1) prctl$setendian(0x14, 0x0) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) openat(r0, &(0x7f0000be8000-0x8)='./file0\x00', 0x40040, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0505405, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00006d3000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x65b2fa6547091812}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller1\x00'}) 2018/01/19 01:56:06 executing program 5: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) ftruncate(r0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003cc000)={0x0, 0x0}) r1 = 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, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f00006b7000-0xc)={0xffffffffffffffff, r1, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000079b000-0xf)='/dev/sequencer\x00', 0x100, 0x0) accept$inet6(r3, &(0x7f0000c08000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000042c000-0x4)=0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000919000-0x2c)={0x7, 0x1, 0x3, 0x6, 0xd, r3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/19 01:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000347000)='status\x00') pread64(r0, &(0x7f0000ef6000)=""/0, 0xffffffffffffff13, 0xfffffffffffffffc) 2018/01/19 01:56:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'hash\x00', 0x20000000005, 0x0, 'wp256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de8000)='/selinux/policy\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000701000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a08000)=0xc) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00') r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[], 0x0, 0x0}, 0x0) io_setup(0x101, &(0x7f0000e4b000)=0x0) syz_open_dev$vcsn(&(0x7f0000c80000-0xa)='/dev/vcs#\x00', 0x3f, 0x20000) io_submit(r3, 0x0, &(0x7f0000bda000-0x20)=[]) 2018/01/19 01:56:06 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000fd5000)='./file0\x00') r1 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r1, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000026f000)=0x5) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000098b000-0xab)="", 0x0) 2018/01/19 01:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f96000+0x36e)='/dev/sequencer\x00', 0x4080, 0x0) read$eventfd(r0, &(0x7f0000e70000-0x8)=0x0, 0x8) r1 = msgget$private(0x0, 0x408) msgctl$MSG_INFO(r1, 0xc, &(0x7f00001ba000-0x1d)=""/29) prctl$setfpexc(0xc, 0x180480) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000031b000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000214000)=0x0) r3 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r3, 0x8a3, &(0x7f0000a67000-0x8)=0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) 2018/01/19 01:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f53000)='/dev/dmmidi#\x00', 0x19, 0x4480) getpeername$netrom(r0, &(0x7f0000434000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008dc000-0x4)=0x10) r1 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x109000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000929000)=0x0, 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x40101283, 0x0) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x7)='wlan0(\x00') mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x14, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000020000)={0x2, r0, 0x1}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000)="c26ec417be96f01284ff68e88a957d8f2bfa2877c46a106d1b399ddd92dfa1e922d75399cb5bb44208aaa0c1f868feb7cf02a544b4f5f509ae175ed715c5f1927b6e64fc0d78e18e420777cce0f67249f853f566b07b5a90e21c08701ae2082957f178e9a14dbc4f4af81e0dad0fdc06b8267f8061e2bf88619dd6e5380ebe15527bcd4dc34434f1371a", &(0x7f000000f000-0xc6)=""/198}, 0x18) 2018/01/19 01:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) lseek(r0, 0x0, 0x4) r1 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0x2, 0x4) 2018/01/19 01:56:06 executing program 1: 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, 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={&(0x7f00005ac000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x41) r1 = open(&(0x7f0000fa0000-0x8)='./file0\x00', 0x20000, 0x200000000000003) r2 = getpgid(0x0) r3 = getpgid(0x0) socket$can_bcm(0x1d, 0x2, 0x2) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f000081f000-0xc)={r1, r0, 0x9}) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) getdents64(r1, &(0x7f00004a9000)=""/4096, 0x1000) 2018/01/19 01:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f0000ef1000)=""/1, 0x1}], 0x1, 0x0) write$fuse(r0, &(0x7f0000973000)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) accept4$ax25(r0, &(0x7f0000052000-0xe)={0x0, {""/7}, 0x0}, &(0x7f0000c3a000)=0x10, 0x80000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000095b000-0x400)={"a0140ce8f2de9b58a306d0bb6902e36a9d935f61d6f475b94a4f59dbde20d46f8f197d66d1e03e72549eb84131cc55a980e8b5afd2f796546c8daa29b37f03a2e9bb8a4d352ba7f393deffb992e622921b0ff69dd93f053042cf1d3602dca716d89d88f4763ec43bbf07326b5411ddd452940d8172597bf74540a9d9f54afbfd824236cd847f7bd1f88e7bc579382b14ae2e8547193cdb418b5969ba3a246f63036dcb3f02d1948443822dd36a0cadd55b6b7a86917f026d05d369feb2b3a67bccfb02c21403d0ccaf69080e18652fa39b5f371757e0474f1300c5d712949b3367f03fdaef9cd66c13f85df58345dc5f8aad52957b228587e6bbcf9592ce326c38e3bd4ae7790b7f73d0e986ac282abb795fd34643c886548e11a28fd19f411924afd9568f9af0d3f3b1d40446d8b99f2b03471c1515effff14fa8dabc9ff8dcc36d73861ce685b39cc7881dca0c6c8096eb50812f58a22e68197f0fbd6dfdf22c058a27f31d4904c22e973e193f8b95906af45c25b60c89d7d8490b4cc02c896820f1898e52b6dc78533a9fb1288605d94c85871525ade5fbd149450252cc4cc7c48843eaf56bb3c94e413338a6f9595f95c0dfc947d1638da3960d3d07b3977a196905a3a22f153028dfcd0f76a49af3f6969aa7fef3e1da97779dfe8c6debac6f8e8770a471bede8c34a9064937f3502dba5b68f43e7c3bb7d7da02362bc8c3b5efa2fc76ddde7faa8a375b8013e982bd2f75a41dae4b30c037a0df766582676c8aeb5758a5c2ce02f2ea22e964f6ec97e32b32efc7f7d1073868e2bb3dc763cb27116ed2e17768140a71058cfcf955cb7f3247f84a24a40267811dfd3c0d95a2d34360cbb0453539d4e911a1d89a868c66611c68d694531c09765eedae1baf0ed0c53d642960278f197bd7a26aad721ecfc48125a7226a227ded1fb5ca70c1639abab2bc1940c4fb8adc2c25e5e85cbe626183f026ae82e785440fe0bcd1f6e78a361d8e83906abf0eea1e1adc052b879bdb5f1e997556d901d5170b7426dd29c41b1923cfeb6f555df0d629a11c1a31b7a8c34ce6fd1747476ecd76ac3b601b6cbd2dfd7981fe688b41e7af0b87343e3c8021ffe3e2b2e8a93cea01fbe0e4857f437874e95db539ce4f050f1a01e19f83e1cc9ea8b8c393da047ebd1ccbe72b72d2c7085cdbf02efdbbaebe1ac875b560a334f35ac83237a99c3f38f934dc131566ab5277bdf58d8913a948b8b56c68e8170ce6203f57d7c8a58853bafc4960e2f5fb0c3cca452821504e188dda1ff62be5db2c641aafd06ad61ad07f2e1be5a4ecaa06d943eaf23f48fa8b36615b12e5c91255ea815a430a474a291712ede7e6557fccf4e9dc1a259e839b764d3bea44afed29185a69b4ca5bab4ba445261d11292e15fb12c89079b3fe9e114d7362b1d941c608cabdb99b6043a37669"}) 2018/01/19 01:56:06 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) r0 = syz_open_procfs(0x0, &(0x7f000069d000)='net/rt6_stats\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000666000)={0x0, 0x4c, "785ac9df523168b04898b8dfcfde2aa6d229697573a5daa76507cef83997c4f9fb5ce064f2dec84315a9525121f6e39713316f7f0dfb838c94251dbae7132dab180aeb5351c9a907475c5732"}, &(0x7f0000987000)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dba000-0x88)={r1, 0x80, "d32869513a23a2f8a2ab4128cdf9a3f88d8863bda9c0df8c5b7e7405a7ec3d1c4370330a5d9dd18e2ebbd688959d46227da3e1a088c58b20a0ceb4fc5687121fa9e9bb950329f34d344e43b9600e9eb34022f0ac8d966a64e1b24c4807ceca6abc6192c827925b62486ac36531254b786fb49362bba3e17513923e5b09f9a16e"}, &(0x7f00009ae000)=0x88) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000232000)={0x0, 0x1}, &(0x7f000074c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006bb000-0x2f)={r3, 0x5e, "c35b64b00951aab7c94d9e4e6a563f6f515b7e03f2877a97a0153cf317df76d957cb71c97a26c3"}, &(0x7f0000fbc000)=0x2c) fstat(r0, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000dec000-0x4)=r4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005a1000-0xb)='/dev/hwrng\x00', 0x141000, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000020000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/19 01:56:06 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @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]}, 0x8, 0x7fffffff, 0x3b, 0x9bd, 0x8c}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x90, &(0x7f0000000000+0xf0f)=[@in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x2, 0x1800000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d6}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x101}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x2c) 2018/01/19 01:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000393000)={{0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, {0xa, 0x1, 0x7c00000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x8, [0xff, 0x0, 0x6, 0x9, 0x7, 0x1, 0x101, 0x0]}, 0x5c) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000abf000-0x4)=0x1000, 0x9) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000917000)="e7", 0x1, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ae5000-0xc)={0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/19 01:56:06 executing program 7: clone(0x0, &(0x7f0000baf000-0x2)="", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e2a000-0x1)="") r0 = syz_open_dev$sg(&(0x7f0000db3000-0x9)='/dev/sg#\x00', 0x4, 0xa0000) r1 = semget(0x0, 0x0, 0x208) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000e45000-0xf6)=""/246) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a31000-0x10)={&(0x7f000077e000/0x1000)=nil, 0x1000}) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/19 01:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x1, 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f2a000-0x8)=[0x2, 0x2]) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3b, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "0000000000000000000005e320194b016c"}}}}}, 0x0) symlink(&(0x7f000085c000)='./file0\x00', &(0x7f0000c0e000-0x8)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e02000-0xb)='/dev/hwrng\x00', 0x2c0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000025d000-0x59)=""/89) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x8000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c5a000-0x10)={0x0, 0x0, 0x9, 0x8}, &(0x7f00005e0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x4b}, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000000)={r2, r3+30000000}) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r1, 0x8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(r0, 0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000005000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x1}}, 0x26) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000006000-0x28)={0x6, 0x1, r5, 0x9, r6, 0x7, 0x9cf, 0x7}) r7 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000000000/0x4000)=nil) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r7, 0x1, &(0x7f0000007000-0x70)={{0x800, r6, r8, r6, r9, 0x100, 0x3ff, 0x0, 0x0, 0x0}, 0xffffffffffffffc6, 0x80000000, 0xa61a, 0x80, r5, r5, 0x401, 0x0, 0x0, 0x0}) 2018/01/19 01:56:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x53)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) syz_emit_ethernet(0xc6, &(0x7f000093c000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="34b5025f1cce", [], {@generic={0x8863, "699b4f12e0f68cfd6075a1826eceaa586bbe16b12e7ea2a2b1c2f4f7cfb2e31c96e5850e7d713698ba985549975ec8c3c5e9ca64b9c36f921ffc833ee168cfd7d6dedf434033bd27a9841928c0ff5688ff6c65fd8576bf91bbc1814a241ea5c308955495fcff8ba14e963c499ff64f8b9d828be3c6afecf4381a5e7010cb06d02e87cf3c463284dc8fb3a1ead114bbc14d8a8a642b8ab4b583655d963b3e02bbddd729965280c5320ac3a28b77256e384674cb2a878a3102"}}}, 0x0) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000056000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000006000-0x68)={0x2, 0x2, 0x7, {0x0, 0x989680}, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) 2018/01/19 01:56:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x8010000000000084) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f04000)=0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x9cd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x21b) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000241000)=[{0x2, 0x8}, {0x2, 0x9}, {0x8, 0x100000000}, {0x2, 0x40}, {0x2, 0x94f}, {0x0, 0x9}, {0x4, 0x9}, {0xb, 0xfffffffffffffe00}, {0xc, 0xe38}], 0x9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000049a000)=@sack_info={0x0, 0x0, 0xa4}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000087a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ae1000)=0x0) r5 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000dcb000/0x2000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000b5a000)=""/95) sched_getparam(r4, &(0x7f0000107000)=0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000935000-0x4)=r3) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00005f2000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000213000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000eb0000-0x14)={0x0, 0x9, 0x3742, 0xd0, 0x8, 0x2}, &(0x7f0000429000-0x4)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000e03000)={0x80, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000040c000-0x4)=0x2d) 2018/01/19 01:56:06 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x10, 0x3, 0xa) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000012000-0xc)='/dev/amidi#\x00', 0x0, 0x2000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000012000-0x1b)={0x9, 0x8, 0x3, 0x7, 0x6, 0x0, 0x1, 0x5, 0x1, 0xe7, 0x1, 0xae}) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[], 0x0, &(0x7f000000c000-0x168)=[{0xc8, 0x117, 0x0, "a8ef4249c1ea8eec4aa7942d8b15e5c3040dd27d90030c8cdff1a5460899b8bca4cc2fb9416f6316c9d4f99a18ebe4f42a7d4651735d453698cb042f554595c39b20ba2e2d1ce822c39e9e544803be55614806e690848c32b7255c0caf811317893fea822fa2fd16f81763f5e1924fd5386535467d9869c80fd2b00d1c64955a07cdc54795c885288bd2274304f893c4dd8297d19d8a60d199c5f35b5818c5888fcbc6337f94e326a0730d3b79a3febcc6"}, {0x28, 0x11d, 0x7, "57c619521dadf67d9015f82919ea416d3a"}, {0x78, 0x6, 0x7f, "5fb4d8418783001e09f1affd60bb1cb9e47a5bfdf484c11cf9590718340501714f022e6db853e24c7c3378a410acc0a5d820df186a6c831c4e40a7aab831d20600531d429ef43ccf393ec2265454a705e93c8d1284d604d95681a85c4aa6e80f01c43d5cb220"}], 0x168, 0x0}, 0x0) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[], 0x0, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0x0) 2018/01/19 01:56:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x102, 0x20) r1 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000003d000)={0x0, 0x0, 0x0}, &(0x7f0000502000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0xa726, 0x2, r1, 0xffff, r2, 0x0, 0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") fchdir(r0) ioctl$sock_SIOCBRDELBR(r3, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) 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) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getpeername(r1, &(0x7f000096a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000888000-0x4)=0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001ae000)='net/raw\x00') ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xc) inotify_add_watch(r2, &(0x7f0000178000-0xa)='./control\x00', 0x82000220) 2018/01/19 01:56:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f9a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00008a0000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$unix(0x1, 0x220000000802, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 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) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = add_key$keyring(&(0x7f000064e000)='keyring\x00', &(0x7f00003c5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r7, 0xa1bc) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002aa000-0x8)={0x0, 0x0}) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x4d21a3a2, 0x0, 0x5}}], 0x30, 0x0}], 0x1, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000f48000-0x20)={0x0, 0x400000000, 0x20000000000000, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000d17000)=""/180, 0xb4, 0x40, &(0x7f000081b000)={0x3, {"ba98fdeffa9b3b"}, 0xfffffffeffffffff}, 0x10) bind$pptp(r2, &(0x7f0000883000-0x20)={0x18, 0x2, {0x2, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f000021a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r1, 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$KVM_RUN(r1, 0xae80, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000276000-0x8)=0x0) 2018/01/19 01:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006cc000-0x10)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000e90000-0x8b)=""/139) clock_gettime(0x0, &(0x7f0000a58000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004ac000)={0x4, 0x400, 0x7ff, 0x2, 0xffffffffffffffff, 0x9, 0x3a, 0x0, 0x101, 0x4, 0x6}, 0xb) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000b6a000)={{0xfffffffffffffffc, 0x2, 0x8, 0x0, "216b32341899fbcab22ac4e7e125f0803b5c63a0e4d8db317ce454ac40f83873bfebe8f1a15200c02eb8e919", 0xfff}, 0x1, [0xf924cd9, 0x1000, 0x7fffffff, 0x5, 0x7, 0x8, 0x9baf, 0x100000001, 0x7, 0x6, 0x7, 0x30000000000000, 0x4, 0xff, 0x1, 0x4, 0x3ff, 0x81, 0x4, 0x0, 0x100000001, 0x4, 0x6, 0x8001, 0x1, 0x0, 0x0, 0x7fffffff, 0x1000, 0x8, 0x0, 0xc0000, 0x2, 0x0, 0x7, 0x2, 0x3, 0x5, 0x9, 0x8, 0x1, 0xfffffffffffffffa, 0x4, 0x5, 0x800, 0xffff, 0x6, 0x40, 0x2, 0x22c, 0x2, 0x10001, 0x1ff, 0xaa, 0x0, 0x6, 0x0, 0x8, 0x7f, 0x2a7c, 0x8, 0x5, 0x6, 0x8001, 0x8, 0x6, 0x8, 0x6, 0x7, 0x100, 0x8, 0x8, 0x6, 0x1ff, 0x7, 0x2, 0x0, 0xfffffffffffffff8, 0x80000001, 0xfffffffffffffda8, 0x3, 0xf5f, 0x5, 0x1f, 0x7, 0x8, 0x9, 0x4, 0x5, 0x49, 0x0, 0x7f, 0x4, 0x6, 0x1, 0x2, 0x1, 0x8, 0x5, 0xe72, 0x8001, 0x5, 0x1, 0x7fff, 0x2, 0x1010000000000, 0x9d46, 0x5, 0x80, 0x40, 0x1f, 0x7f, 0x65, 0x8, 0x9, 0x7fffffff, 0x0, 0x4, 0x1000, 0x5, 0x7, 0x9, 0x40, 0xfff, 0xfffffffffffffeff, 0x8, 0x80000000, 0x2], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000766000)={0x0, 0x2, 0x7, 0x7, 0xd9, 0x20}, &(0x7f00003e9000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000080000)={r4, 0x8, 0xa, [0x8001, 0x3, 0x0, 0x7ff, 0x3, 0x8, 0x5, 0x0, 0x2, 0x1ff]}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/19 01:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f27000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000092b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r3, &(0x7f00000c4000-0x9a)="85c4ef9b060574d3bdbd70afe1e57613e4ced24cea5e635cb5fffe055aeeb5385ff4aba210a706f4f64635560ed7a2d887ce3febc077bae8ab5f7de57e009c3cfe2a7723c21573c84f18f4b285e4b0cde83dceb1379887d31bd0ea5f36afaef5f2fcd75af9c2af803b886035d70791b43e254be9840eece0317cfe98d4137180efb1bb3feaa82d8be8bc92c38ba9f6189d1146d9e3ee438413ca", 0x9a, 0x10, &(0x7f0000936000-0x12)={0x11, 0x3, r4, 0x1, 0x600000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a9000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000eef000)={0x4600000000000000, 0xf000, 0x8, 0x2, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/19 01:56:06 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000042000)='/dev/input/mouse#\x00', 0x2, 0x80) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000f74000)="9c1a0dd61b87f28bae77313810545949727c4414fd07e28b9929192257748e78249f2a6ae595d72fba80db6111d08ee0f19d3b78ba0e9883c588aeba9cbc702026d61ed5b0370a4542dde2f87f918e2adf886bc6901f65a7b9f9ce8ffb67c1656bd67429dbc974d7ff53dc147fb5b261506ce671b76dcbb61a401d86cd480c7ad12706c332829c64b23948ac1876e6538cf6840159609806cb7010001577d6ade8a3060a802098916e8431ad80b91959a7736b811de69a5e5e3c9faf63c0fd9cf75817b1d259e2c759a2da30bc46cf2b184a05d1b9ff62034e5eebf79373de", 0xdf, 0x1, &(0x7f0000f74000)={0x3, {"1edb052f4c3838"}, 0x8}, 0x10) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d2000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f00009bb000)=[{{&(0x7f000061f000)=@in6={0xa, 0x1, 0x76, @loopback={0x0, 0x1}, 0x152}, 0x1c, &(0x7f0000f8a000-0x1d)=[{&(0x7f00008fc000)="1b200dd0ba160b0451ed6125678de25b3558f30c85098b396cb9bfd119b1351191df43683fdb66d42b430c196022b33e33f81635147e445432671e53ba04e2d8e4c138ed1c419fb2e6bb9042ec7c02f5a41fa762c1", 0x55}, {&(0x7f000018c000)="9e0002172febbcaffecf15077d4127f6d6d178da67b14dc3b5a6c57bcf2085b0c1dcc03a8c273c2d63295fdbaf2fd83a2ab430b7455f5448dd597e066e05580be551b7c1c5177ab5bc84b6d791e4ec4b57d8a7aab10adbd7f1c7b11de2cae94c59e6f9d6e1dde74d66076dd51af05d6a29820a1922db5fe0e4d01a66033ab5a4adc9273888ecda3d95c318ce6deb0e90", 0x90}], 0x2, 0x0, 0x0, 0x4}, 0x8001}, {{&(0x7f0000a7a000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x2, {0xa, 0x0, 0x5a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}}, 0x3a, &(0x7f000019b000-0x50)=[{&(0x7f0000d4e000-0x86)="de89d9ca313b445648e36ae3771bae24d2e4632105762c9a01a5d98c27fff1dcea73bb39442dd3343cbcab21e232832ad7ce51092a99bb82170f403211a2e221eb8c6a0b50f3ae171d478c2cc4ecf2a98398a355f565348aa3f5543ab98f187e781a792320529fa93bad36b235173300aa225e786cb103297defab5ab667e7531bce8500b8ee", 0x86}, {&(0x7f0000832000-0x1000)="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0x1000}, {&(0x7f000099a000-0xee)="d56e7a84bf3758880dd7eb4b531651127bb7da0b41dfb765ff0255c637c128088cb9782e9adc5c44308ec817ee35b1b45b137951b6a3c1d9bd3ddae0467e48a23d3a7056173e362ec2a67c73aedd9dd1d722ae7be1bdcaec56265881ca3edda71ed09972abf603aebb8b048c11ccdc36b92459a6d42dea37dfaab082bbd271c38267579efad8e6d905effe61557d64437f1023879df320e1b275ad9ce7e5ada5f41cc5e42dc2838d30538357a7234f9bc7b993f15448f3a68569f05c6b1dc725805563deb9dd1bc838e0b1591e3a1d3d8b1fae0857868cd79381e6ee33d724ce78acf7519e3777f52604080a6866", 0xee}, {&(0x7f000012f000)="928c888ce65a3fa623cc80bbae36fbc6cc4b7d17f1c542b23adf1074d2ed8e6b0e4989a770b1d3809047372515fe562eaeb090", 0x33}, {&(0x7f00008a3000)="d518ac2d0e51fbdff57da1d3b203b5f4112a3d133f26a8e948f1cc482b55ce8f23dbe14ee0fe161c236554b7109cc6b9d605de4ef3b02f819d651e383d5f3a005d5c87ab172f797ccfa1fbf997d638080c43889ddae8cfa64af87dc0ca7b3285d6e2747a4d1164d1a938a81d6c478bbacad428f3d4861026692d211dc4e78e244af56f37923ace2aa2372b6229bacde0b179f15a97944a683908a89cc2d2ab7db7be7a22b1aadb9f568110c6a7eb30a9f34f936199e6df52c2d3fc0891c84610868c703ae32d155183", 0xc9}], 0x5, &(0x7f0000cfa000-0x2278)=[{0x1010, 0x112, 0x7, 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0x1000}], 0x3, &(0x7f0000021000)=[{0xc8, 0x111, 0x81, "fe1eb9f6fbefdf6e974ba668ec6abc8e221ec8f86e7af18b5656a6c79756ba746bd5c053b81473844a7ea2223de81d480477d4c6c03a9e2fc47da78a311e0837b3bfe11b1ed0a369c1daeb3dae4139f5736e6844c0a8e570dbcb8545507cac118fe832bca0c7f8d0e21022cc6c26d496e58bf7716a4692071a33fbfbd7f4dad44ed5cf866dee25f7907aee912a3c1318c348d00cd269301d19899f0f20a27f6fbf48c64eeb4814890190dbc3353dc5684e1986b7e42eba"}, {0x48, 0x116, 0xfffffffffffffffa, "c13226e0ca606fe231df3d78ef8035f7442f977b5297c74a2e55f533a9e79513b9476227634dd5d80a57524e78cebf17731aba"}, {0xd0, 0x107, 0xfd3, "5b32c7144493a0b87addc6b4ef3c84d055cdc23e4c038ce39d3862915b0758bfcb4655d755556c498370922dd39f641056efb4b3279d1ce4b45b8a8a64f287b3ee14922a692f8af1fbb30947072ca8e17669ab74a7f8ee05c7fef64f76019f038715d6da0ef384bed4c70f1457ebb50465633a712c532d4b66f632fd9fcfacf45212ba47fa65174ad32bc88b4c8ba04ced0225e7c7fb5cc3dce66e87b0162b48df71ac4f5012845202d8a7a964ced7cfd18eeaba0afe1cacf12e"}, {0x80, 0x0, 0x1, "b0e4203ecf040454525455f3c003ea9400299f2edc430659dfb814beafbb34b12f31714af00a2c2f362747d5210cf5e1ebf07e30801b5f41393a30b924c4e3799624e0bc2d7df0a1973160fd24e8a56019e0c157c554ac2439ecfd36bade896a59ac13ec9067d7f15c3392a2"}, {0x18, 0x112, 0x1, "157c95534e07e1"}], 0x278, 0x0}, 0x1}, {{&(0x7f0000445000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x4}}, 0x26, &(0x7f0000d09000-0x70)=[{&(0x7f000096b000)="007eda157b8fa66b125f20da26b7f3869fd778c908186fe6bc17b06c26d87b829994dbc87ab5f9aa55c3540ccf1e43b86a641e9ec8231cc9ea0b9fb647b56df735825f1d871ef82610e067b8044b8b8103cffebc13", 0x55}, {&(0x7f0000a9f000-0x52)="d40f9909d6f77628590200002c462f2a4195d27102ef4e96be563198841ccc2d81f88c418498628f6379a93b4fd8a6b79469d244cc3404083111f72377760098073d4b9b5dc5df904f0819472cb68a8731e6", 0x52}, {&(0x7f0000643000)="3af734ea9d296c332eff0e20e6ab43da36bebdcd25051b28b575369b8961d2b2c0126ccee3cc1dc6f8e4d49d418578213c", 0x31}, {&(0x7f0000fed000-0x4d)="00cdf93e0e4d9bec887362e6e796d9b805bc3973c36dadaaef6a03beb3ffc2ea13f25c087728639ac14a014ba7a96345cf22b6108ed9de90a3848cd353937d626e7006c4fe5142ab0c8b908fd1", 0x4d}, {&(0x7f0000af7000-0x1000)="beb743c63ca6702b1c9418991e69ed93b58d22c4607cf457272c9c76e3db1546cbf27577deaf4e35f5ee119ac84a93a4e6cae0043b0ec1fc84cb8b4cb7e77b1744bbba38fd4c1273a4c4b9489a48140cf3a5dc92961cb4913c20539f1eb0768923548d4ecb50b1f9609d6eed3365843b9ea9fb7f7e03af94535d6c9b82aa4b8b1b7b1bf4e0121d74405014a3b2e81cee63b13d5257f533e562eef3f56ddb3d34ab56218b079153ce1f53a6091385428bdc5d6ac22141a69f2d4b2adab24b25b69e9f282e5d434ec80f0b2183d7eebf9bc2de1c19c09680d2dbaf0f32558dcee1956a74ad4182c95f7ee0faf86a2741dc996297456fc72d9269942efd90007bb7401c5839fd9315ac72794d43a909f836681e5ea74da32cc1998477d2cdae2b0fe3c4d277c4df5609d3b6d3078843fcef6c83e5fc17b627173d0e5ef757dffa00cbbe45639dd0e989763ac435a17a3c88e663fe72a2626ab03bc8e18232a6e8cb53a912d4c8197cd1195a1979b0fe182e8d6fe00e519a4f6d0c5c960c8c853993d4a880f2f6a75db2945389b2caacece15e8c7d0b4377d073a6d8d43170df6a147ba435d5b4e659ad8f9e3ecc9b2470a707ef2355900fc364c542cb1c0aac8c7fd677bb2fa1b291afb87477e0653a7c0cd16ae00b6f8e7d45fdf9a94bf00a1cbfa9e3c4c85c9acd3f8fa9d5154e7e43431730f3d67ff342dbcc4dc3c616311f25b137a31dbe9104d72512e67bfe5dfabac68db844c271f6fc940953054866436cf9d6cb0997b8a6ea74984762e5bf0a34870b286c380ee1a1b07c1919d7abf90c7e4661769f9c42fb6bd18bc066c7e6bffe1c00f06f2960785b39f7ea87d8b4fa402a293b19138e87445362ffeb20399d59756d7250bc71a3feb6d0fc54c645e32003e7bebe9fcf445c1df75e56202a1f5db5adbb00b7a3e17d20a0409a46c3319c18c57b5755ea75385f216f7985ec5dba5737cbf2697895cee23e5c7d12ad94fc943eefa5420824023430fe828ee72a28d1f739335047e40c2510f98bb0c59887ed5ec11e8c02be96119d5c340cf97f70e6351bbe907f302d839e42f08bb3ee9a38bcfb67d3c1612f7256d64b58bcfc831bf9c55e6430312250ed98c723139959eebb158810390508b68c2af30801064a16f08c9f178a829a83cb9cefb4a09f9efcb869ee026e5f81ab7584401888936e168bd13dcc2fab8f99ce1bc1e17f26db5755fd8485d5d3f1a87ca1f47f0f1d199fd176de45d4270bbc262fad17301c612bed3252a6c6445ad1bd593f50b6b16606fffe75e6b70d52ba154e3e5120f6dea3184a8ce9411a1b425541bbd6cfa9949b8b67ddc105263d19e2541561513f07cc2cffe56e3b92f0e75bef5b95403a03dca39089f4af15809841bd84bb22bcd3a8c4ede19102dc3895d8dba57791232504f8a138ee00a9976b420d3c9e217424a5bbea02173d0fce6b4f3a666132badebd8d4d0a2b3886a4fa8f6183d7d793743f4b9b77ef14e9a6993152d3442fe5033afa2aa4065636ffb2017c3510c8aae90edf4d276c561a2b6f981a1a32f7b8d092d2385c30dd3aad44718bb5603e39ca11334a6242a455be7615cc78bc9b45b3949c176e7a8269dc44aec50737eb09f3e5a8682f852f49c0531e0ceeb84bb82889972641334777c173ea9504395d34f7c87c9f9bb7e222dedd7b7b1524101f12de948873ec629c53122cdc1970d10fd4bdd6a47b6c484a7a9f19ce754effaab5743f7cbc56123948c1e4b0b5a079613dea9b623059390c3277f798ddafdb7f728064c4a5847280fcd9d6722168a92e3cea7f4ff623633809b8dabc9228fcdbcc5b71ad537bad0bf10cc8cd4c14f62f4f1dac3390134f3abbd5f911ef6b0200656c797fecbed4200eb793bc0399dcb6d262fb18b7a7c5ec489c0e35892e9038911f299ddda79d849dcab189a5ce2191f08d8d3a0b1d920cac031bbde3715dc255c4d692af9374c6a5ac0edcf08c55f5346faa2428a87f8b1f686fa1cd093d351fe4714880ba07cacc8cf00dc08f57e9b5e1f28628af93c92236f72bae8ccccb4b8399ba6bca6371bbadf93d5c944beb7668dc180e49bf5445d0b4215b288debaea534b5ea4f935406a1cfc7e5a66b60d5a3a79123829a6c0b061a24016b52df673de91048e7668bc748c535e9fda5ba238bcbf0aee69f8dc2511a9249f0123dc9c7515d11fc4aa152eb0def1ee36803a8f95a561c8e0d9ef34dfb24628c4ff90bf2ad36283f28d0d3fd927dcd1128d6a9295a5a10ef9a0db5e692383495bd01bbca033407b7505c588ba94ad4aba3b5de4d092cb51bb66befed0418ebd888ff4f7edb976543a437063b659f95bb04d101a15f4e82c37c1a60d6ffe2201f7159302f9a4e2b7edf7e3e21e5a4b295b42744fe3198b4d7d4333965a60b40b747287c871a4fb605e9400d94c1ac8cecc697dd7ecdfbfc101f22e7d07971faf8daff8012804b9291b29c99f495bb58473181d0570e633a1a9854a825adbe7f315e93ea6cc9e8c56af95be0f59b1e5d5ea049a8e3dc84c72a09446943c3db5af91cb799b7133fdd1083f3a0ef2d34021a00e7fba06ccdc95a46c5416cba823e1d8d1e78e87516ad2ec8565fd7feb1c4dbee8de4a655dd8f614c5b47ca956f2da9919a560eedffdf836f97e78c59b4a1ddc3f9eb3b1afa576bef591532473c73d186701050fa5da76327a778b8ba502de107d81cfcb16baab57e600c004d540a97bb6a3d7b204b0c57e38bd2f392027bfdd643bb2b4851f5f06b271a4c576ed343ce45476e9c0f40525b72fdeaef4cd9614938b509c2266c491296442951a51ee9af1b5bb4117c8e70d6c4cef6ad69fe4fed0f6e2a37a8f4121cd204089563c5967d5165429f8f1e41e465e198336d4dd71b1375ddf2f19758341c91d8214aab2a2aebcc429e484e2b9cc5f162812070a5e5932075cf22889d65c9c35410895d9006af8d2f55561d5dae4d661033a028a97e62c11f799899479ad35c79fbff1c16bb55caceb79dc5f5ed14a30dff7f6dd263b42522ff9ce67e1031e8021ea2a5b41a8dc13d982bf7a20c42452222651fdbd52f696ba717ecb5011af574dc1cdd7cdb13caca33daabd385515d9e7d1a66326e649397d5313aa7659972652cc69838fe910ebf604f08464dc3b3c4972b1a76f8ad92519a512af6bd4b5f0203db25626099b690a1276a118019d1a9c8e76023bab1bcba0294400b8b369aced9ce896fa91e3e09786227d3905af3eaad48f979bec15096db5466f2751dcb87a3732595ff979b8f2ca9f7819842b15385ad3671c1086a9a3d9a586e4d84966bd47b184aa465a5a0c162b33b39febd591068d18f11d6069c938f70b6b1577314cfb2d1873d68cf8a083f0393a37bc9f898595ebd606339a7537ec8ce3a575766e95a788a8afc6c3962dcad6971b120163621bda69b152d2e0a62853e674eaeffa56083adf94e17de825445b40c60f1f325a1f8cb0ac0ba1fa7c23cf72ecd1bf20eabc3f7cdc5738197b4b4a93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0x1000}, {&(0x7f000085e000)="a1f3e8f3d240cd56a8c16696252085c48bd331b2bdb7df7c61e7117eacbaa5121e22dfe4ed24376603246edb544bffe14c5e3894876c0f7aa1584f2ce18627620f32d873ae7877c877a4681673fb55b3d112b888c983ebd4193809199d70bd798289a898fd2a25f88eff9121cd8163f04717c50b3ffc238d3bf52b8dde6e824070ccf103d99eaa699b86056131f58395f346d103357b095c7e4284f3f2b74e4bd977e3d57f9fe6bc91309333b026ba1dddfcd809e652bcdb68ba1ccf349c32f96f64caac3e0f153027a3fde444ddd102c1596180c79060aeef49cc305d83de030a7d4e779d37ebd6", 0xe8}, {&(0x7f0000e1e000-0xc)="ad3cadb40a85490815a504732c634e6bb71136c04c4b29ace04c33eec8a287ced34377f3595746", 0x27}], 0x7, 0x0, 0x0, 0x8000}, 0x789}, {{&(0x7f0000bed000)=@l2={0x1f, 0x81, {0x1, 0x1, 0xffffffff7fffffff, 0x400, 0xb8, 0x100000001}, 0x7, 0xde3f}, 0xe, &(0x7f0000f2c000-0x20)=[{&(0x7f0000dda000)="970e9b29ec15b59900ce6ed19a5a7825ec3cf12758331b44f4", 0x19}, {&(0x7f000000a000-0xbc)="3221affd91db38b24221df46c6e98986b84f6cba1886de199e84c9d85f00862cd27863f3884ebafaa8fb17f1c733947b2542a9ba4cdf03923b3d6e779d6d521e278432fb83e8aa8d00532766b52f035380a10f88b7b880ff4863671576a745548b165e5f399645ccba0410293ea00af19fdcf48d6c2456ac124cfd5ac1211278fb34c2803b762c94d9058dcc760fea2d497936f2efefb4d901046fb64606cced37f14bbdbc1757b61c997ffd4ad65586bc03eea0b2040886e07c498f", 0xbc}], 0x2, 0x0, 0x0, 0x20000000}, 0x4}], 0x5, 0x20040040) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/19 01:56:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000c51000-0xc)='net/netstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/155, 0x9b, 0x62, &(0x7f000082d000)={0x4, 0x3, 0x6, "fb3764dd8d28", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) recvfrom$llc(r1, &(0x7f0000725000-0xed)=""/237, 0xed, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r2, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f90000-0x10)=@generic="0ddeddc80a0fa086be7d21a5fdd82909", 0x10) sendto$inet6(r2, &(0x7f0000f8d000)="", 0x0, 0x0, &(0x7f00008aa000+0x3db)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/19 01:56:06 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000006000)={0x0, 0xfffffffffffff000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2dda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xb8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0xfffffffffffffffe}], 0x0, 0x0, &(0x7f0000009000-0x1)=""}) r2 = syz_open_dev$dspn(&(0x7f0000005000)='/dev/dsp#\x00', 0x30e, 0x80) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000002000)={0x6, 0x7}) 2018/01/19 01:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x40) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00001a0000-0x6)={0x2, 0x6, 0x83}) 2018/01/19 01:56:06 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x6d)=""/109, 0x6d, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x224040, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000004000-0x4)=0x0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0xdd0474dd520a942b}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000002000)={0x68, 0x10, 0x9, 0x1, 0x0, 0x3, {0x0, 0x0, 0x9}, [@generic="2d7aa82537f82d09310620a25c157e388adc3f0eb4bc665f7bf8c2b4586ad36d4c6aedf91e8a9b61ec42", @typed={0xc, 0x0, @pid=r2}, @typed={0xc, 0x1c, @fd=r0}, @typed={0x10, 0x18, @str='selinux\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x20000084) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000001000-0x77)="d39ac29f1be19d0623f648981864f45b1a22c1395b16472150face41dbd70bdd1660b31802d4eb67958e042d21d4f8a60885ec9dd79efe4ade9614b67864f124c958e58dba0f27e78a0d683172ebf56fd6c554f91d4d3f2be829b25f70c88bf9446a409d3128cfdd3fce3a849f6ec1e952e5f2fab1a27a", 0xfd24, 0x8000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r1, r1, 0x5, 0x1}, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000005000)={0x1, 0xfffffffffffff92e}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000006000-0x4c)={0x1, 0xfffffffffffffffa, 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]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={&(0x7f0000005000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000006000)=[{&(0x7f0000003000)=""/232, 0xe8}], 0x1, &(0x7f0000006000)=""/119, 0x77, 0x0}, 0x40000000) 2018/01/19 01:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d6c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004d0000)=@assoc_value={0x0, 0x0}, &(0x7f00002cf000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r2 = accept$alg(r1, 0x0, 0x0) read(r2, &(0x7f0000e48000)=""/128, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aa4000-0x4)=0x0) ptrace$setregset(0x4205, r3, 0x206, &(0x7f0000550000-0x10)={&(0x7f0000081000-0xa8)="a5db930f23f4fed750dc7b23dadffa6f407b3f307e0168a5876e089f61f8b7250553d6a4b9b3dd2c8b3b6583b11d050d4d11ebc52d15702746ef6d19dc1bb23e9a3fb84a00b18484fafdb8ab0d792dbb5f72717a71c0ad35992636b6f55027968cb85b5fd6169958e978984e868348def2069fbe6891f41398dbae34655874e1a5c36c8f1b0fa749f94ad4690ba1122a69df6a2580605ae25853a2d8729e12fc39cf8359222c2b19", 0xa8}) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000012000-0x3d)=""/61) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000012000-0x8)={0x2, 0xa35e, 0x7ff, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000-0x73)=""/115, &(0x7f000000f000)=0x73) ioctl$KDDELIO(r0, 0x4b35, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 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) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) fstat(0xffffffffffffff9c, &(0x7f000070d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/enforce\x00', 0x801, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a35000)={0x8, &(0x7f0000fed000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000bba000)={r2, &(0x7f0000d14000)=""/0}) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xffffffffffffffff, 0x2) clock_gettime(0x0, &(0x7f000038d000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f00004ff000)=""/198, 0xc6, 0x7, &(0x7f000066d000-0x10)={r4, r5+10000000}) write$evdev(r3, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) clock_gettime(0x0, &(0x7f0000553000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000372000-0x60)=[{{r6, r7/1000+10000}, 0x101, 0x5, 0x3984}, {{0x0, 0x7530}, 0x3, 0x0, 0x5}, {{0x77359400, 0x0}, 0x100, 0x9, 0x9}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x60) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000678000-0x10)='/dev/sequencer2\x00', 0x400c40, 0x0) [ 217.173223] binder: 31953:31956 transaction failed 29201/-22, size 0--17592186044416 line 2903 2018/01/19 01:56:06 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000017000)=[{&(0x7f0000011000)="e2348680c9957c1a3d2ba3f8705e62f824129f21fc2ea41852b9dd538bb1c4dfd640e621fdeb462ca95c9bb632d3fa02c1f1b4af6d6258f7aeef94f85165f9102b1a6e00ef15232060572137df7feb8a93bbcc5efc37d669e3df9e78ea89b690076b97cb25bc158202f95f6cd55bff93f0df3fb73384ba67d70a0f517669860f54a5afb967542935a9c770844e07a4f94bac626a719728fea1fbdc6a6db3b4be", 0xa0}, {&(0x7f0000018000-0xef)="85580a167c27258bc111b3d03e901d272ad90af3f057d94a89ff47b205c99595200f28d03c10ddf956195c5305d25a91d25768301bf29c104b9ad5f3ff8290369fa6b9f43f9cb15282f484372ad4ccd79dd23cffe22229405453a904c494124b8dfb89b0f23625616ac20c3aa4d3a261669ba01185c3bc5c65ba7d1ae64cfa384450f51220fab92b978edb408a58e8f5e953dcbaae8abd8b2b790387ae8e8b4d6bad368dc2a60c5d438ac26811a8280f17fcae2ec8889422d5efc24fe8b5e9ab3b62be92963e0e407682fafb4708c8f3f59a54513d7effdb96445178e3daf05aad414bf8fae274205819f7581d9d97", 0xef}, {&(0x7f000000b000)="849171374ebf21b6f4ec33e05f8344e7c17b92b3b24f325b8771e6d685454d5ba4ba785aa58587604a9e1140cb70071b37e97cc4843e88d9c655c3dc28038c4d54ecb0721b6a3d5b124099a8c3daa1d85dc0dafb373c08faffbdfa2d37d5fd06ca042643dcda2df3cab485e7e04ddfe6c49fde42fdfd8999ec584029818608b11223218e2a80ab00e262fcecfa18766a4c0b154223fdcfe3f0e20fec7f93864d00143dc0450ee8fd545a950c741c0db6a9a50aa41c", 0xb5}], 0x3) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r0, &(0x7f0000006000-0x3c)=[{{&(0x7f0000013000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f0000016000-0xde)=""/222, 0xde}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000014000-0x3c)=""/60, 0xffffff24}], 0x5, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0xcd1, r2}) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r3, &(0x7f0000002000-0x10)={0x3, {"303a7857edd994"}, 0x0}, 0x10) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00001d4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r4 = gettid() tkill(r4, 0x16) finit_module(r3, &(0x7f00009b8000-0x5)='user\x00', 0x3) ptrace$setsig(0x4203, r4, 0xfff, &(0x7f0000114000)={0x19, 0x80000000, 0x1000, 0x100000001}) close(r0) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000012000-0x3d)=""/61) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000012000-0x8)={0x2, 0xa35e, 0x7ff, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000-0x73)=""/115, &(0x7f000000f000)=0x73) ioctl$KDDELIO(r0, 0x4b35, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 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) 2018/01/19 01:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000ff0000-0x8)='./file0\x00', 0x20000000180045, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00002e8000-0xa4)=""/164) 2018/01/19 01:56:06 executing program 1: r0 = semget$private(0x0, 0x1, 0x200) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f00004db000)=""/65) r1 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000032f000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1ce9}, &(0x7f0000001000-0x4)=0x98) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8930, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x77c5823e, 0x400, @sync=&(0x7f0000001000)={0x52c, 0x5, 0x1a59}}}) bind(r2, &(0x7f0000002000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000004000-0x8)={0x907b}, 0x8) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000002000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000005000-0x4)=r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000006000)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x3, 0x6, 0x80000000, 0x4, 0x80}, &(0x7f0000002000-0x4)=0x20) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) setgroups(0x5, &(0x7f0000000000+0xd14)=[r1, r1, r5, r1, r5]) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000007000-0x14)={r3, 0x1f, 0x9032, 0x7fff, 0x672, 0x9}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000008000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/19 01:56:06 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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003c4000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000405000-0x8)={r1, 0x0}, &(0x7f0000fa3000-0x4)=0x8) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) umount2(&(0x7f0000665000-0xe)='./file0/file0\x00', 0x0) 2018/01/19 01:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fsync(r0) 2018/01/19 01:56:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x22811, r3, 0x0) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000012000-0x3d)=""/61) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000012000-0x8)={0x2, 0xa35e, 0x7ff, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000-0x73)=""/115, &(0x7f000000f000)=0x73) ioctl$KDDELIO(r0, 0x4b35, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 217.217957] binder: BINDER_SET_CONTEXT_MGR already set [ 217.224166] binder: 31953:31963 transaction failed 29201/-1, size 0--17592186044416 line 2796 [ 217.229868] binder: 31953:31956 ioctl 40046207 0 returned -16 [ 217.242923] binder: undelivered TRANSACTION_ERROR: 29201 [ 217.249097] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/19 01:56:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x1f) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) sendmsg$nfc_llcp(r1, &(0x7f0000eec000)={&(0x7f0000bf2000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "09b18eb40b0c1c9586bbd77f7790a2b6af26b132d039104f277df5a86e53e0d389bb346a2d885c8352c50639eab147bf0b2bc755b826322521885c6b2fe8da", 0x0}, 0x58, &(0x7f00005fd000-0x30)=[], 0x0, &(0x7f00003e7000)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000012000-0x3d)=""/61) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000012000-0x8)={0x2, 0xa35e, 0x7ff, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000-0x73)=""/115, &(0x7f000000f000)=0x73) ioctl$KDDELIO(r0, 0x4b35, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 01:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x180) r0 = memfd_create(&(0x7f0000fde000-0x54)="5d21656d3000ffa9b1c2672bcb01859c59878a413385dfb1dd76fc74fd5d755c77e426f68645761661329b5236b1025f2117f3ab49a377657f90a267c5f232178587d5031db158d59cd501b4b5f156d4a2529815", 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x20000000088002, 0x0) socketpair(0x11, 0x9, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) inotify_init() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x20000000}) mkdir(&(0x7f0000e20000)='./file0\x00', 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000280000-0x4)=0x0) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x71) perf_event_open(&(0x7f00008e8000-0x78)={0x200000000002, 0x78, 0x44, 0x2, 0x100000000000000, 0x1, 0x0, 0x1, 0x0, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800000, 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}, r4, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d43000-0x4)=0x0) mkdir(&(0x7f00008e1000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)="") r5 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getdents64(r5, &(0x7f00003ce000-0x9a)=""/120, 0x78) getdents(r5, &(0x7f00002ea000)=""/25, 0x19) 2018/01/19 01:56:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/qat_adf_ctl\x00', 0x8440, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000eb1000)="", &(0x7f0000df0000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000645000-0x91)="b34b001a6b8f110a2944016d77cddb872341b67a8a7f18d0c4f7be480746934fc8cc1c2b97f163e8c49fc99e9f271347e284ff29df01d56bbbd793255e9035492bfec640b6468c8cc3d65231f8e8654dcd096d77edac044b177a8dd8ce6b144b99a6af6b41893dc6bda914fb09d86e82d7985bc2bc88eb78cfca2f5ceee67853b91d2b9b0472a578ae471e739a0176ab08") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000012000-0x3d)=""/61) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000012000-0x8)={0x2, 0xa35e, 0x7ff, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) r1 = accept4(0xffffffffffffffff, &(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000-0x73)=""/115, &(0x7f000000f000)=0x73) ioctl$KDDELIO(r0, 0x4b35, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 01:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ce000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00005c9000-0x66)={0x0, 0x5e, "ef0717dcf13bab7fdc4bd920b4d2b8dfb301e932b2e1994f7764dcd056baef2da3a8a4a4d63f6adf47e0e5283b926cfe24cd755bfd62947adb9e643d9da6bb468c3d415985c5baec2618acb05941905b7fd8472b41f59faab7ff43ecb0cb"}, &(0x7f000065c000-0x4)=0x66) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000da8000-0x6)={r2, 0x7fffffff}, 0x6) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c52000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000f41000-0x4)=0x9) ioctl$sock_proto_private(r3, 0x89ea, &(0x7f00009a2000)="71f123d953dc8252e96ab6c86723853a651b6942569df25297a3ec074847bb108fd35a3875669f01d196fb3347122a895fe54b94932e8980bc17055eac53bdd83bb81715b5e9bd7cb231d0c17c9cb4c82e8db0f617debf22ac7f8642ec7a2df090e8558fab6c83e7dcb0c0eb41cf3d9ee9674144b08f6382ed6139aa5645c1f01d77a886d3b0d23df3ce436348925ce81b60ddf9f0cf668118ae933887c5eab166c0b5c94612d1203132deb11cefd9d3e65ff7c58820f25e94cf513c") r4 = socket$inet6(0xa, 0x1, 0x4) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef1000-0xf)='/dev/sequencer\x00', 0x10200, 0x0) setsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000c86000)=""/0, &(0x7f000019b000)=0xffffff88) 2018/01/19 01:56:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[{0x10001, 0xfffffffffffffffd, 0x0, 0x407ffc0003}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000959000)={0x8, 0x0, ""}, 0x0) r0 = epoll_create1(0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001b000)=@assoc_value={0x0, 0x0}, &(0x7f0000bc9000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f38000)={r2, 0x800}, 0x8) readv(r0, &(0x7f000086a000)=[{&(0x7f0000f92000)=""/189, 0xbd}], 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f000032e000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003f3000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068a000-0x4)=0xe8) connect$packet(r3, &(0x7f0000bd1000-0x14)={0x11, 0xff, r4, 0x1, 0xff0000, 0x6, @random="00af45bc26a2", [0x0, 0x0]}, 0x14) r5 = syz_open_dev$dmmidi(&(0x7f0000b43000-0xd)='/dev/dmmidi#\x00', 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000337000-0x4)=0x1) 2018/01/19 01:56:06 executing program 6: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000113000-0x5)='task\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000df8000)={0x7, 0xfff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0xfff, 0x4) sendto$inet(r2, &(0x7f0000df4000-0x47)='7', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000df4000)=0x0, &(0x7f0000aab000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e3000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000198000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000517000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000010000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df6000)=r4, 0x4) poll(&(0x7f0000df5000)=[{r5, 0xc2b73308762b4de9, 0x0}, {r3, 0x2000, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x1000, 0x0}, {r2, 0x400, 0x0}, {r2, 0x200, 0x0}, {r2, 0x1, 0x0}, {r2, 0x10, 0x0}], 0x8, 0x97) close(r1) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000df9000)={0x0, 0x0}) lookup_dcookie(0x80000001, &(0x7f0000977000)=""/147, 0x93) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f000000d000-0x10)={0x1cbd, 0x6, 0x100000001, 0x6}, 0x10) flock(r0, 0xb) setsockopt$sock_int(r7, 0x1, 0x1000000007, &(0x7f0000293000)=0x0, 0x4) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind(r8, &(0x7f0000dfb000-0x9)=@rc={0x1f, {0x1, 0xfff, 0x100000001, 0x0, 0xfffffffffffffff9, 0x1}, 0x2}, 0x9) readahead(r7, 0x8, 0x1) accept$inet(r7, 0x0, &(0x7f0000df6000)=0x0) 2018/01/19 01:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4) listen(r0, 0x0) socket$netlink(0x10, 0x3, 0xf) poll(&(0x7f0000f81000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000)=0x0, 0x4) 2018/01/19 01:56:06 executing program 3: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f62000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000b62000)=0x6) r1 = syz_open_dev$sndpcmp(&(0x7f000041f000)='/dev/snd/pcmC#D#p\x00', 0x100003, 0x404000) fchdir(r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) statx(r2, &(0x7f0000141000)='./file0\x00', 0x0, 0x8, &(0x7f000053a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r2, &(0x7f0000b04000-0x30)={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x31, 0x0}, 0x30) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000f63000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f61000-0x1c)=[], 0x0) sendto$inet(r3, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000087a000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5d000)=0xa0) 2018/01/19 01:56:06 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000012000-0x3d)=""/61) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000012000-0x8)={0x2, 0xa35e, 0x7ff, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) r1 = accept4(0xffffffffffffffff, &(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000-0x73)=""/115, &(0x7f000000f000)=0x73) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 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) 2018/01/19 01:56:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d0000)='/dev/kvm\x00', 0x200004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000050000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x3) 2018/01/19 01:56:06 executing program 6: r0 = inotify_init() unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f00009e7000+0xb56)="") r1 = accept$llc(0xffffffffffffffff, &(0x7f0000cc1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000022d000)=0x10) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000143000)=0x200, 0x4) inotify_rm_watch(r0, 0x0) [ 220.972820] kauditd_printk_skb: 72 callbacks suppressed [ 220.972830] audit: type=1400 audit(1516326970.290:2824): avc: denied { map } for pid=32049 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 [ 222.111820] audit: type=1400 audit(1516326971.429:2825): avc: denied { map } for pid=32050 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 [ 223.230583] audit: type=1400 audit(1516326972.548:2826): avc: denied { map } for pid=32051 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 [ 224.361298] audit: type=1400 audit(1516326973.678:2827): avc: denied { map } for pid=32052 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 [ 225.469619] audit: type=1400 audit(1516326974.787:2828): avc: denied { map } for pid=32053 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 [ 226.577974] audit: type=1400 audit(1516326975.895:2829): avc: denied { map } for pid=32054 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 [ 227.713399] audit: type=1400 audit(1516326977.031:2830): avc: denied { map } for pid=32055 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 [ 228.823425] audit: type=1400 audit(1516326978.141:2831): avc: denied { map } for pid=32056 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 panic: executor 3: EOF goroutine 30 [running]: main.(*Proc).executeRaw(0xc42407a600, 0xc424f3deb8, 0xc424c0ab20, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc42407a600, 0xc42d26f100, 0xc424c0ab20, 0x0, 0x1, 0x1, 0x385d, 0x3c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc42407a600) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2 [ 229.954326] audit: type=1400 audit(1516326979.272:2832): avc: denied { map } for pid=32057 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0