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$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b5", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825e", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$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)="cb71d9fdb706d892cf8beed84174964971e6e048e432a4c8d49aa833b763eab7b33bf242c4e546643f5ebaad765e242258b4225ff80c51f5b4dcb3a688a20cb598412db0a319dc34b09cb58a799068c7062e23956d2ec78d02ded646e72d7bb58e353f1229267c6dff795a06db08bcf722db53cb159fc3847d42e9e893e09e23bc2344498c0436e695d75d247fdf368110bc783e4e537ce5098f63d054e827b9d947748b666f5b67af371c0267bafb47cba59699c2d4122436906642a7e648e05fafd73804fbefd73ab0374063488f509b531e0aac4aafd0592d23cf4398a4525d11c2e6598814ed46317e1619d1dc5ca639a085ee8fa107f840090db64ec8c6c74e90e37ba163eebaa3ac3b573dd072a43d8d4e2dfe15a925b3b97e1a1191793bedf3c02fb2e7b51663419e39e7067697bdb3efa8c5deead8948686b659d4ddf7260c702fbc9eab4454a674123bc2c564bb9d1754ae11c1dccef8447aa2b5bd2698993028d6a9ca01c7cd6075c7f9cdbfecde9b011dec5b7c5f9d2320b676b5ac2a788bc3657f77f331d90cbf2351a05dcd007fad29f4995a7a2fd697eec6019497cdb1adab6dddd67f66dffb55fe15c4c6cc282167ddb3bf30ad3fd4340711d5b681ff10294e61d81fdea441174c1f1082d499018c7749ed7c03922076738b21859f1a3edf830dafd436de3db5506f06ccbe33edf93d45d1fda1c4aa13241662ab5b6d67d4f84689daf29fc880095a96d21e3089f46a27c6b3612f9c902325e1f1997f3ff4686d5573c885d711cbc0989d4168e2a4736d3ff9a63278a7f4f87322edbbf0c28591997a8277736c99085ba7fabc81496b4dbb89a109fca8268d373eb8551e2d41e04ccba739b911ec27a407e17d62cc9e7d64aafb85c45f7fac08b12ea28048812bba360c148144d9cf69cf8a7097155b3454a6d762afccd8e9e28a7ea399895da4360f04a86700b6cc2fb72c3be075396fbcadc54d0d770a8d4a04d8f54f9dd5dc2d1a368848912c29ed2882969fd3aecca4c1087284e03a094354cc619d38730c204aa0827257f783489ac4ee6dbbc48d9c12a58ac6646f2ab77b5825a34860ec7dedff097ea55aefbcf8451d4179f92fd7f01c99861161690a6d0b222b79cca4d7fef3c5782ce0be7800fb45caefc4c19b78430b1d7b6329d15b849bf0f792ba9fbe10c00354039a3113a7dc4b91c97ed2a38738c63c326057ec8a765ee53826f067c4f947cc1bcbcbc58ce65334d66694064ac24b4a8a281497c710304a82b4e1a548346dcbd51669bba1d7685e3259c041bdc36d5621d1f5763fb92c35c0a088fa1bea9d71923ca480a2d252aa4a39732f537f4a1cbddd65c8e85412893f3a37890e3a150644ca79299fda133bf9513bcb3e573fbf46d95465b345fc1e4aa1fd7ecec795d58097d743d3798b92d1cd875021387138588b1a154c7199db999b0c02f2a0e0c57933f083a4798c80fc201c2a2dd43e85b630a53df8554790dbd14eb6945eb0d33171ecdf070daea3c3b921db90133cebb80244181a3a244dfc7396d15780c16eea6af58f8f71942d3c63b74182bad3276b66458d800fb043d85358c44350b9d097c832751d146ac80cfeda5297618a6af1fcbc6444ccdabca12cda5c8b22d4170a23c65600a9b5a4b7c2ae87d8c1db61c4483957779199eeefccd443b9312f065f7d78f032c00298827c292a041792c4ffc97a5dd5c0ff938b97051b680c91374462e447464a21b006a3e4320fd39a94b24d7ca7cc1f229567b38748dfbf9c198eb0a8ded54b5b58529e48d5e07d946dbe632255e76d03e83608dc8bf888382805874347512ce7d34b5549d14fff18eb52c437c979f317615c2a3b53b376656aafa35827d49828f55c80935728193eeadd74c5b840a44522afe303c15e036a336f009c080688f6e9da98863b5c1de43099a1e64db432baf419ba51b74a00602e17275f8aabc189aa72af44745dc9611a39a1363e97488e366de3fdcd180f8d6a296afdb8a90fbc9f7e3ca51d68a99e3840db7f4af1f1a0475e5680be47db15dffcf65be034c222636dc2705c7c7f6d6166b66a036791a53bbf73e4ee244be4ae8fcb8f074329f4d6fa1f9d4fddb4561c5f58faab577695a365e8492d667c9e6fab1c091d7e347d55ef28f5450b4c16bdea8426e89702801cf8db9963c07eef26aa63e4c42839174e22aa37300b43a5f6056b502b9c64b5260d82df570c64055cb5cbedd7a48d2f10b398f579aaf235ac4403090c6dd1b673965afe611fbeeebf82b4b89932cb3617ef373424f9d03cc3bf8a16e97aa0638f85e69b78dc3ce25e648a258bc741b2b71436e47e8b8986175ebc6458e0f252657bc165d8d20d9d938b25803d4b46ec51ef8ebf8ee154fb466d6d8318f3ce5cb813140dfc9d2a1789a3356b0ebc861eddaa159703791b0380464283dcf0e506fab7c586b3ac354f042a992b8718d15ab23a9ac67b4faeb6d5ab4b2fd4d41ee59602d47b2971b2cb613f25affa550c1a4d66136f21ee42de62b8e47480ae18236d22c36cae773b53753b627459a89a9b039822059d7a5342eff025c0b98427cda2e527c6a03d9c7ae958eab29776bd14bcc9f2b4ee2aa6f9b8aa3172b9f7c62296c43ae1d439470bc45cece2df57c9290912de30dedfb32bad22a40a9f0635b46d1fccc32cad32f8424b03d268156174aee4ceb8ea78f42734239c539f7edea30fe1508a97f5f1f436bbb7e438f008e8aee50e198ef111f87a0851dec1e190689b35f3501d914b886b4609768aa0e9b8375199506919825ab12b8a832040777a3897fbcce203da4a1aa8a5cc2f9e798f78aafb3ae37d0e5089a660d8c3d0a608c7963767df8bdd19df40a804d9e390bd63d3a7f2e4d20fea0b3cbf70a1ebf65478a3e6d2b6fc0422da5814c5a843d17c902f921fe82ee49cba2ba666dbea4ed65b777c102ae95e01d2ba7f2c03e279fec7c28377a45494b9d94252960a0d0b6179a4131f1b6bc916a5d4b34ff1ee751c11bfb980ed214f04f64883d47ae2d8e522e5ab42f05ccedad610066832d91e83d61856fcce6f5328fead9b2e6ecccb888230c326c44f7e51dc001073f72cadee56a8d6c9358a2a9d383ac4c35209a77b7f09e370384ce0d07b2fc0ea118d18a758d369174aedcd0f47f65df2f02b04783d1eec122ca6fce0bf3b50154a62f32e8f6f7c7a586b8af1a9d70cfead21f0de0a3a10d40df11aa1dcaf269d2309bcf7f85555c548338723864dc4c1f7a74048d078e1a48f0eea988d41a8cd2c270ad3fe8e3be94cd2ff85681cdcf0b68d49cb3455b645cc1e7ee9c753572d7ead440110f53ef85fd89f34ac1ee9530121c810019c3dade8561ff5f9fff24deb172858c78d13340e5d492bce8a4834fd0911e23ed52b68f72874c44059bddc7d157ddc7e44eb49bd439fbdcafbd1c0ed5aa7c069fedef63a6be93d80e86032a42ce0875174e5b2516b4936fc0e72ca6abe4e44b39189ab027c96effa241ca31b1c33b08d5e39c24feb788ef31f3960f0464186c7249695c57ce50f5a4ac8c508529fb35d0cd7d78b21cd31035b8ef09329050210dff9146f4a5fc0ac60bc45eeb50a9fc319539ec61eea94a92d8de87fb472582ceba6725794bcf26a90c34e62e060789a6ac84bbe11699bc317c5c90ea4a1436bfa5b1eed261c1a2d0ee90b8e2f1cc1762f9099c2da6e0790272c1bfd24b50b97485d1d843df17f755422c33791df2be4a98e227ff8402b32b86f9338e16ba1fcae5fca3112802484e250f077cf86a112d1f51496dcc52ef0e6bf99c6ccebd953fb5515321c4471784928d4a367586f83ed75824bce24c380d37e6a40b08d5a2c6594001d1a81ef0baf5d64b8dfda60046d1176cd51818d377df99785f301569538a0291f1ec54e9ff9876c390eca189e1e21640519a4e3bdf5793791d3da21e421339b270973aa3114ce861c41185caae6a92e9e9ae898fa70240f4f953089a8a78a8beaa6ee65c46a179f75975cca2b9503f05f25a303e9c783b37a66599d96867df5f1baf228d6142d0f2b01d231b2e774b38a7817c5f1390c962d7e0e27fc86049d8bdd7c4bb7b6c45025ba1bad61ec0da6500b6078cc3a15196a77daafa4c54d1e306991ce6cdb869cba43b56a2f3897ab9d3097e94061d3067ec09bbaf7c817c13214c68c8248143d460bcdfccf91f3b5edd250f08f629d29f66b77590bc09a5ed96ac31dc272206982680955e74099a25e6746507954e45b6ecac2193530d5099e4216c1e6f45a76ac03cf7f9b80825d6cbedc904a70ba75c6e1cf34177d155bd0ef5625cb1d281e63725b2c96c9d3850770406fb8a4de39446b86cbee3492abab3589e2bc17143f2b8246bee8e16ada776335e184feca08e6b71e24efc12bc86c4535fd4eb28c8b06191ab7aa6d5e0816beebf6836504c1383104e311acfbe3feea38c326ad7ffb4c371ed2404f24cabc75722678449e440497124899085e643a0cfeca088f8877facaf0741a6c110b309a0555e631a494405c8620648a5685d2b94ac5f72a6c61359a8211ea8762d99ba11c56b3ae631262fc1764442cae78f2df52c645b125d4bbd5975b039ae319571a95f6d63206594bee0a0503470bcab4de8bcb33c9455b2af46cd5ea2a446ce6647106a8a68d204397dd237bf096b479b03054d972455edc1f5052218d006029f5b2d7f84a8869cff1cd87912acaf1a0885f4b1f160897191ecb8b3800aa5ffd2cc2c060b5ae99332dd9dcf7880b89f83db1d4db0c6a0317b0cfbc42102630e21128f2f3c8e91e5fe03bfed8de0985128a691d0b52eb2003518eaec9badb9a7de68233344bbcce917cc1c679cbdb0f71aada36908fe414dc61613edd9cf8bd8ade10e7928b4302de546886fb976202c622c2db691341cf96138e3907d83ee1fde97f3cff04c19ae044c17e97ee25edb717ecd30d78fe88cc7eaa795051d2ff8453571e005acb8f4c95853c2150b81483e9e802d15ccec09c0058393e9bf3a8fb4cc8cc2c06d0c31cc5ae639e01eb7681acf0f34ebce4d42c1093acb56ea58487caa1bfb6779c3cca53795b13bbecd9caed12754a19b30bd1d847b5c72acc2858e7d9d99f03717661dc3701bb0e0949a113eea9b5ba2c5a9d03ad745d79e67848d5cdfc45968130e4e7e5e73a576cf61f3936f4101ce64d91ba0cd1c8ac6310f652f921c1ea8c2f8b891c7ce25c6686cf07c83f4b488be751d73baaa8e4a55372a68c5f345a98cacbfa8551ff09656502bfdc5f9a1f17491cf80b13f459a079c1b21946406ed47a009af69fe603bc3ccb36ada6e97e000dd2ff1602cebcb8e163293d6418abbc031fdfc64381afb60d0c821e60ae89d2c55a3c0aa0a8325ce8ae883ecf3475f00f1c2321bcc49420c5624611c0f79968065d9ed698eb01db87189e02a3a2b2ce46d14375d8d964e79863d991e671db4c571261af7cf6f7d543f360e4e9a75073fff9dbdd4afcd3f58107e4b20ca3e45f9c6bceb2212cff7befad121a964f43db6ff27a262864f32e6028782aa76e8af45e50353a06743ab796ebd2102f3e9985b53e5e429efb939e0399569d1837ca81a64d5715557c8dbc63b392c728f4f9e2be142ab33232b46d9e90247b676c9e5daf7b9bb7c761253947762bb1d028833d762957f7e4f1fedeb3032acf24982c8fd7cb8f48c05ac29d3a224e6ae2f1a54c918a93c590cdaacc298c3e5fcdf4fcc09865811da4e07a6d41eb1d6ab0ebf18cb119c3c305380b35220b7164a8e376458623aa5d299403761dafe28210c4b834", 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$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000f64000-0x40)=[{&(0x7f0000954000-0x1000)="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", 0x1c0}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r2 = syz_open_dev$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)="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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)="e6472ac71fddbb9f459d4d4ac0b8e0df3e7b363f4edf279affba54d8b079fc865a3b2b2bff690fc3b3074d8098a9b1c0ebc38cc5c9cf65f4d36c99e82af8ee4f39aab5827546e25714b1067ee264b8cd79a162c631d96ac512c842df1e9b9d7f3de7393a754e0f9412b2536de559440bd9fa633de122946741aab554616fb1fdb9c49df5b7c3f812dadcb4d6a6666c808b4c6f72abac71aa643f2dc83e0746753e38035746e12542d69d7ca8573abc96296d9e327ef7782c04c51c83f94ee82254fbe4beeae47040056ce2ddbced463657705563b76beb119214baee496dbdc55a66e7d9ff78f68c51ed3f04028a075a558b3640c5ade42d20d5fca72a8124de5080d52f74cea414b044afce8c3c0a64c6f58fa00deaf1fc3eb7dc6b865e075df103a98741e917b757fdee1d4ba12bec891c66e1b894c7ab5495006cee8322e83cb925df7d4e720e184510c6260e4d7789a71ef4aada6f625ddcaf7d97ded7f9848d5e0e3b262b7b59e67bcaa24b1c6f0b0538a8481483badb0e4f9b2e9ed703a14b7c8c2abbde8695babc3b1605d696c71c1c37863ab190732dfcf20555a04c93cce7485496af721ce39e0b10fa6279afc41234ab3293ab1a5f7bad752c75db9323e6fedb79c6bb6587daf0e6b33e222e5beab3358f2e900a3c3dc2d7b41825ecea36e4c44497e564eedd8c402801aebb6ca2464ff04bc9da6f4d099b328afc690ec1261696ade245508ddb27cd88f56545cbb0c3c702d504d08321da4d01d9182c05142b541a3e15f2c9a27525634690644bfa55a86ee0792ceb69dbac609d5f924fb6449cf30dcd0b98232986feae3c762ecc3a54fd6aff4efaa611192834beb36e3dd1667ab400ab276f3577bd1675baccaded63c12b35adbf2c439ed177aa3730371257d737c1298fe845e05ec3c62e10455c8fb0b1f22fa2e63305550f417c9e927d6992c64279abde57bd231aeef6931921be5bc13a5ec2bca7ad79a061e8fe8782bbc7a65d6dcc6106b9384ed6f660c7206fe108651adb3c5f97b1f7e6cb50a2762ea2096dbf12e4284434a4725c5ce19035eefc2591b61b94869d40e6bfc4e827743221675717a44457c8b3690740401e8fc3b1a862d3872910efdcf14903b59434080741e7ae400f218358496d8fbd801665ac53d0e0121032eabeac783e4a734c35c0ceb831eef4e207b52896d3156329c914e3c9b2c3a44e644f2e12a5a29bdf69adaeaf1c87e31c7eee294e547c28c263b96bdd17adce3dd5ae1a1e420e96041a192923cb0acd6f8b5b931018e9ccd9032bccc1957d6b67c89a7ceb0e8e93ce9dc9f702f6c9f4807cdfb66071496cecccf0a2f1f642bd2eb7a8a74d04ce404d39b5a8b6286508c31d84a59991479b0676a3b4ad09fbffddbcda9a52838b83fff577c22155f242352e78140302d7dc28bf163669b1183ac991c8705aa4b07840a80adfc49dc715f6004d04f9f36f1bbb1f4c80e3048dd1b9335cd64f061cb9e54a28388352ba3b67321e38dbfc3945c3c413437faa86f4274770437f52540118fcc99b315c203b11e0a62a4fbe8d3bbe16102f1cc2cc207ede70c3eabce9ac110c0f6470a4da902d43ca95fac2696a9db46d7e31d0f6d4e4f5961b2f6380d0420178ab357f8cd331836513651997b705e59445148da6b72e0cebeee3c75d85c0e7d03665e4bf046a160510aab848e391389d17f1a908e31db43b92259e42b0e7a1cc9cc9612cba7a452c6374faf23101796f6368e36c04da3bc7bcd5d1a49e733d37cc44954edc5da08309ab98df1a33b1e8a6650888f7984570f5b39580406fee028fe14808d55de480bf0373c66fd302e269a28044758f9661360380762be2617dba4d440a460a0809523717278c9bedaf4214bfb252ec5f19e9897d7368e7cc31d25663d2ca29cbb9cca061e28af014215b524cf1a7d851c765ef37e6016de07d6746c10623e9324877032adb786fc2b57138f7ceea8009351499af569d72a5f6552d71df18583d3f04abede39636ef55488c488fbebef030de51b08de3ecc5b34c76038189bee33581c1f82b864ed4ca9ae829890d69ba4517b64c54284d3fe74c34788c24610cde89e7a1c60514a00da9b3772f698f295f4ba58291f74c1aa2932f73b1db8f35cfd8d4be9e7da29e0af962c101b6a5f81d6f173a2caeb8fca8ea9c2efd097477fcd066fc026d0c5f91f4862405378d068bcdc3d2b314a989ab999208890892143cfbc74a1c7ca286162bc34843e803e4a25cd5c39a268212b0d1980702e88165731cec605a9b28fe039b846e9e9c5cf23c137151d92332faf3e5f81962e7a72656c0585f52a221ba60606bd393bf574509977e20e4c0c397fb38c4f232361c9e421011d3f51a6286e875ffb366075fc880bf56ffeefb92008b86a5ac83a19f641b7f9ddeec4bf9fdf4d00e422300682ea61f3eaba43c935e393b3fc2bab651344f3fd920b6f2dcbabd191c2b4d711af8270eec677209078d4c42293f4b61ecf53cc5653c3a96dce160b720d62adfe87a24b29f32445f6572d56fde21c66bccaa08c827601ebde655149993a5121abeaf0a216ea9ade90ed9fb5b55b2de807cba6900c8b603b58d18ec137dff0c634359d012cd6be990b9d9525ac01124a18887ed4ef4b5deced76ab915d921fe9a2df15a26b26da1c98a2a8ee5e48c43fc80dcb13f8737c0ad25156496663d8ef27e095c5941ce8a35039f74aea5761a9dc8619841afa5ac7fae73da10f876451f953688cb8e843bdde794593ed9d27e90d3199520203989df0fb45bddd397545bf367c90ab683e0592c77643b9115660d32b0a6aa4a192414ff48d071330dad3ac08648e8ef30be2997d210eb8bfc43a5ae59fdd2fbd0fea9f85cd5d88ab9fe09511cd38e76f220265c902ed6baa25fe8c21dfce6abcbb893342f0dbe99682e302511c1bf147c886bfccea1481220c974279c39f1c334afc18a1b83aed3851c6eaadb060f8359ad50d02fac1b862edb9b991332a5d06ce98c2ec3d3b51cc2c8c999a6f60588216396cb7f555644d62a731129c1c123b5daae291b1e140aeac4d1020caa75113b4b6a36d0aef79eef452006bb0523a45e4a2cbb1aca37f6e95e1e826abd6e044acc2e925e457317fa5ec6840852752ce92064dbea30ddac776eda830f2d0671f95cbbd9039a54f6357efb8249282269092602148dd8d00f24d4be533c4824ca2edae7acfa8094646543cad9029659bce44a20b080480f9ef204a36d2e1953d2eacb91a984e27b850d5a9d6d6c9c706d623e192350603d19dea2c817693d3b9150074bf16d6a4c81531f7f6475509bdfcb6e6426bae7be745f91e36d4fab2659363db64ed75eacee1ee70963e6a16b4cbdef8a3130e7ccf1b10ec316bdc5d2d715cb4eff0433b2d6e22e9474a26e1e65a6de4aebe019e9fb56f1e9221b4b306bd19fe987257674c7e86b418c6c0d722c15f1d98322e42bf6aa52897ad7cdd38f8eee04060e748b491b8ae7a570b8b224e218a3994b731e9416948cb7df2f05e2cdb2ab8e69d01569f074eeb7344fb43d32a782d13e9901918527fd04dea36af1f33e29a1883b7d4629c29d1fec7df7c977ae895b870b780ba985d90062ce25def7c131b509bf22e11c82d7bc024f398d5cc9db450561b512da694d05377753f44dbc6a90888cf25280ebd578bd148754b5640794c1de9d5a2e8ddf05ad5e3fcc9ef5053736a572bbb7043f3d6a21a7f658df361224b0e865ec2838253775175d6ce44b1b6007a16e5199d1e113a3719d90a8ff7e0cc2cc1a051354a63662839aed11db188d292c09c5cb18865c0d0f641a9229050ad449f9e457151d927b90cbda66c1082f3e6a5ad146eb9cad7c9e3f791a1dc7dac3904d12e5248d9b7541d38779e423efa2b8f5bf89a5b679a052babd7cdcc6ac7edaff2ec276fb61aa61ef899cdd527f3537f0d6a62eb8090247c83c20fa446cc03166a4484407dc5a814295a541e7a0fa2273697009e153d7fa0eff5c9c1ce5e66b9a4ff705e7e909c133e917a3dee05958eb91d5eb972d5ae05c1a50d0f769599b16273e3f11c0e1deb52f9d1102145643039df867e29c071a2417bea58680454464bf5a726e56bdf491c2e989bbf5a036f6c08a96a5c2a8e2799b86089c7c9d217f1119b03a1e4e34c1a5dc996de958431f398477c9f7d2414f08523796ff4c9d8c9ba9386731826746a2d1e10163b7c268e0edbbfcbefdc74dbb6498f1f0fb301c68955da9627f54b30bc71922fb8c9a737ba659c6fcbadae7b2d265c43dd89d0ee7a8acc001a90c2359a603013d2145c36b6f4ee308d3d676e1621f0037ab2be24360200586dc92d6b7402708b8f70a4df18cedb4c08f7f645a393f8c5bbf8f3807f628e91058bac8c1aaea05ecfa505c0e3eae3a369d46f3da6ce9e278e1eade138fdac93a974bd49b44f25932e69fc5d8c45e2b8eb8ab5564b8f8980d8d61ed8976f8c9b0c1e512e54974af45a22760e7971675be904a505b9e2f8f1daab310600d8fcd1c159c3035051790286eefa16be6916e4ea5a3ea26ac705b4b87b372ad188a2427379ee0450e896e3c72075591dbe6a289d879bf26d9e406b14c1caf901913f271d55a34320780f8f9916a81b53976704cd31ce45b0a4625e4c8a69f86d04d90287f54c8f98deaf2ed69e262d9002e08ce110e27b683ab0ed6871a291a808ce05e989fb0dda26b4f3fa105fd282ffccd82241c0bf0d50801cc49451c3315198929026206dd3f5d2e2e13b44ec2adaca18a631377449d719783c6fa7e1f843a0fe4978dd08fb8bf6917afd1c1844148e4cc826088f496885e19644d440d1dcc3b8610fa41fba5a099922f00ca5d93584ca1abcfe56e81655995b13c7758ed7e007e7fc43468ff7d0fe8759645e54ca5bd27fd71b78005fc80eac48516e0aaf7524f2d5bd28837ae85b18f8a516a15fb262c415bb69eea9409b380d7c7af03493d607e6a3ca8af95d9a7e743dc3a26bfd59a534ff6ba3aa3fc951a117b9a667395be8194c2c1f5772f7e28e7df24fe9944626ace5d1a3123ea3e8bf57d0b1268608b3557b1f898840fc598f0fb16d57c4add26e65a1576945b4a6fbd6e9285d85e4dd6d727d30af7048d67bdc1c38cdb154304e914d942049a06cc229cf76e6dae4a96876c1e489faeb8c98965ee6d6742e3ba0e6e32afb9f61443921521a546cec05e5818c91c9e415624b23fd0fbd18dca0574557a3b32fb58216808c0857c69a45b73908f59875254e50d4ab60627b49dc5729fa051e1f5f0d254a9d4bf16df5473d10dfb725e2f6689895edb3ed6860bfa83c08b80cfbb13127c14c763deace7115440ff1399daabdbe1bf5fc67907ceabcec6dad83eb2845af8a3eacaf4dcea378384fbd1cbcc6b85bb7c622cd4c23b616bba6e3151c3b6319a95f8ae23c17c004a136ca39f5f5d46e08659f2b4f23905f47d8bdc9f355ce248801529c8ed20385b1861956e8decb5f073a708f625326abb33321930dccc33074491101c049598cce2a2c335f203e92ffc9c26763cbf59bd3eefc9567536d3f3a4e67a4ec6db826beb119dfef8971a40ba441e73c8f2dd6949edd21d6b8b9c40e554ea84fb8f2c0c5295d769610e0d702ab56d2606cdb7d3b82e01f00b194e642dcff0150b4b2b9502575fbaf8a5c294d8ea1ca3e262b4fbc6a384d17894b4ce967ba7795c96053b7f652b1a62eb14ddd9a720af8057b7f7c2c2656c2f8be85239acddc6f78792e037c557e727281a9fddef8f871cd95cee038af851b590f19c9c275a7f24f096", 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)