ffffff9c, &(0x7f0000ea1000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000a18000)={0x0, []}, &(0x7f00005f9000)=0x4) timer_create(0x5, &(0x7f000098e000)={0x0, 0x29, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bdd000-0x4)=0x0) timer_getoverrun(r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c09000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$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$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000ec3000-0x91)=""/145, 0x91) 2018/01/18 10:01:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x3) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4) sendto$inet6(r0, &(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) 2018/01/18 10:01:34 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e", 0x30) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f000044d000)={0x18, 0x0, {0x1, @random="42f0027c70e0", @generic="5c21d5e1ed184ea9c3515778c6aa61b0"}}) 2018/01/18 10:01:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x200000001, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x1, 0x7, 0x64, 0x1, 0x0, 0xcae0, 0x20, 0xa, 0xde8c, 0x8001, 0xbcfa, 0x3, 0x6, 0x6, 0x3, 0x0, 0x7f, 0x5, 0xff, 0x4, 0x8, 0xe9, 0xff, 0x3, 0x7c, 0x8, 0x3, 0x100000001, 0x8, 0x5, 0x8001, 0x401, 0x80000001, 0x4, 0x8, 0x80000001, 0x0, 0x3, 0x6, @perf_config_ext={0x1, 0x7}, 0x80, 0x3, 0x7, 0x7, 0x3, 0x3, 0x8000, 0x0}, r2, 0xa0, r0, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000-0x8)={0x0, 0x13, 0x2}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0x1ee, 0x0}, 0xc) mq_open(&(0x7f0000005000-0x82)="627269646751300000000000000000006e8319be0782eac43a3af24d2bdb10cb98afb017d89fd431f2e7ea1e5de3143158c92dab968a881488ee83cb246ebe746e795d3b4f04bc2bc75e5326827e5b32dc7ecc37bad7177b41effabe9681ac22e9486666dd9c7cfe1e6b2497dfaf53b7c8b721dd193b53732266b0621ecd616e9503", 0x40, 0x100, &(0x7f0000004000-0x40)={0x9, 0x8, 0x20, 0x6, 0x0, 0x0, 0x8, 0x7f}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0x0, 0x3, "016850fab42f33da4f89bfefa27e4b25266d00088002aea19eaac60b0d1e1652d56a5620cae0433351d08c7635d908d11ba7a22e22c2fe0f6e6d943fa35e3287d890e5953bec8e47a929004a12c04f76"}, 0x160) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000004000)={@common='lo\x00', @ifru_flags=0x5000}) 2018/01/18 10:01:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={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]}) utimes(&(0x7f00006fd000)='./file0\x00', &(0x7f0000d67000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)="616efffffffffffffc01667300", 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000258000-0x14)={0x1, 0x2, 0x2, 0x3, 0xfffffffffffffffb}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000070e000-0x8)=0x5) getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2018/01/18 10:01:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f00001d8000)=""/246) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/18 10:01:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0xfffffffffffffff9, &(0x7f0000e7b000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000598000-0x8)=0x0, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40087602, &(0x7f0000bd4000-0x10)={0x12, 0x0, &(0x7f00009d2000)=""}) 2018/01/18 10:01:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) r2 = syz_open_dev$sndmidi(&(0x7f0000ba3000)='/dev/snd/midiC#D#\x00', 0x4, 0x140) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000e4e000-0x4)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f00004f5000-0x58)=[@free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000049b000)=""}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f000027f000-0x4)=0x0) dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000841000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000177000)={&(0x7f0000cb7000-0xc)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000d82000-0x10)={&(0x7f00005bd000-0x168c)={0x168c, 0x23, 0x21, 0x4, 0x1, {0x1d, 0x0, 0x0}, [@generic="39f0e5ef32716bafbd3b96091a8adf82c44a14938a6e3f26bea08842281fb156c230b64479c4dc651dd4358f7a690068266efade7126131fa7b77b85da80f6735674ec375e0ff5c2f9ed531f7f45cba64a02ac9731f7a12c8ecf653d1f9248e8955be72771db5828a13a031261c345f418257933a1d85cf5377096746852a9c6fc66ef328852c7803a14a58ada573aa0edd9b0afc1f6dca78f283229769122aa579f7f84372d44bf7433414cafcf50c7333a2a9e1293743a525dcb02ebb96bb43853d1c116a5212997a024713b2be05cdddaf82098049f934bdb17d5a428f30d31a0223dcb74", @typed={0x20, 0x2a, @binary="d7ad1985da0c4961a9307c4c9700ea622b6cb4eb0c10c7"}, @typed={0x10, 0x4c, @u64=0x7fff}, @nested={0x248, 0x9, [@typed={0x8, 0x22, @void=""}, @generic="3b66914a8906dfeb3149262058ae49d97e2564b553fb00f41dba05017ed7686f0ec26e932e0c110c3ea22525f8b0dddbe86f40eee73314ad65208b4eb4e70bed2bce012386a45179479fa50a58bcc8d192d2a26ee76d080990537912b21153525b917b9e3c2342b775724212a41789544c10d9f53a90fc93ed6c0d8a93a59730eb0dd6f287b6f32e2a93f717", @generic="1bd210e984d29a36cabeb6f6f9eb8912c25661a20b96b627dd1e1d62e0001e63979db87f5df6563a516f7a7eba4f57ccd135833de5627231588261989c994c4cbc4bdceffaa88fe8bf68246dfa1d75b757b79c8e9e0c431b17483d4511b0525454727d0d72f1fa49dc321f3737c9d00eafaee1fcd0b1eb76f1fb2ef6fb618ff59ec851723f544954c00fc5d4048323c80f0738792f6159b6cfd758524274fe9b4ea9fea85dc69f78c0ca79382f4082905f9f3384d47955733a6c06a9cd76d39961af5b85469c4b80b6961bd43585c1bd", @generic="", @generic="0d8127b148ceffed3207c6a9cf7db3fc4b1804b062c66192eae3309e4ebc702731312921bcd14aa926ee80c546f5fe64620f1ccf65970a793bf1c433f8891c26abf72c012e4c6a623e33d9bebd50d593e87ea71832c3ecba5858048577682e1eed32e1e097aca730e1797629d402c11d8fb6f0ccb5a3e44c689c14ef86068e0d3c042211c5ef6fe5d7e06b900a6d4fb4b26444aee861b74cdc33b0324d762d0af59add280e360ddbf1c31be14e04399b26f61362195336aeb4041843e0291f59da24610a716e0481cfbbc9f96964e6e44d66c7961b2509670f5ac5117a749b"]}, @nested={0x1220, 0x7e, [@typed={0x1008, 0x60, @binary="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@generic="ee3583819befcbac11af3909590acb2962e9bcd5a46bb9e9fc27ccd5dce41491c9b62a", @generic="8ad0f763b6c957e732301ffdbcebd8995947fabd2be5a0b5068c225ad83629f3e462e3fa2ba3166df6acb90b0b8dc598246eaa591b2a32737d90b02575bdf4a9ae34dd1279f17db8f69baf9b9c8b2297cb58f4b3cf01ccca46d2ab010c773d668477deebc2b7d77c03f73ac1f11d537c48fa50e685a6f43cca5f6903e58e2dcfed79f5e65a02be1ecb4342678191dd142d5b4c89b1887166e8a46ca2a8e219a4f68754afa2fb20bbe9c81ed3c6a2ad2a295e920f3c006a9813975c9a3058bc7a6014a38a46b222c41e5f71733d26eaec2163eaeaf2620d6ae0", @typed={0x40, 0x28, @binary="730ea4369e2f08ded588b52a4fc77b159ba35dac5e359f6cf764d784ded0c2e383b2bee301cca0f3af436fb105a337df6bf6b8ee000f44"}, @typed={0xd8, 0x20, @binary="7932794d8686f72f39c4bbc99981fcde8e64ddca691c328f33230f8b6af1ce235a0fb01a3791f551484bb49dffbc8bb3760ecc0a27fa2cf610f37a59468ad659db06072114c6bbcfcaf03339644aec77efbe999ca400119ca2acb37fbaf43511a5dcd83538e7e7ab5e90c86d03b48b358052261f11e3f000c76b0bd903c2dae9addac66fe5d7cd26beb5c0c6eb6754dd40de09848e0a24e095334583cbbf8c82f7bba7d7957af52ef8fd510b121ca9e079512091c716c77c713f13365dd8d1a3682251a2d939af5be6ab00eda1f6"}]}, @nested={0x4, 0x52, []}, @generic="26dcd65fadf230de63c243d5ce4d2e25a67e16ee91f82257212e4bff25a8e83e69ecc58afad50225bdb91f0cb7dcf838779b37f76b0b9c20aed00722e6fae5d66b02a2db06aab7c7c7873ec09e481c2036573fceb338ebd96644df0fcfdb18421754c91472e5a72dcac613d3c65058ed37842b2b8c5f682862fa4befaeb32dd42d6507615a6e9c77a5a731c5a9c111570d9ae426a88e368dfeabf5dc9159936edae7f431442b1c02c1", @typed={0xc, 0x84, @pid=r4}, @generic="d1e03819cb76ab5ea02990832b0972b3c84c5724abbd24a7c41c71f2376515dbc7abbc94881259f3dbaacd8b9de7e549388b0c8ff34bbb5354526d00b090"]}, 0x168c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/01/18 10:01:34 executing program 7: r0 = socket$inet(0x2, 0xa, 0xc514) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00007dd000)={@rand_addr=0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000823000)=0xc) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r1, &(0x7f0000001000-0x1)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/18 10:01:34 executing program 5: r0 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083d000-0xae)="", 0x0, 0xfffffffffffffffd) pause() keyctl$setperm(0x5, r0, 0x0) clone(0x8010900, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000001000-0x14)={0xc67, 0x8, 0x6, 0x8, 0x400, 0x800, 0x0, 0x40, 0x7f, 0x1}) r3 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000df5000-0xc8)=""/200) 2018/01/18 10:01:34 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000944000)=0xffffffffffffff6e, 0x7, 0x0, &(0x7f000004a000-0x10)={0x89, 0x0}, &(0x7f0000fd6000)=0x0, 0x0) 2018/01/18 10:01:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x40000000000005) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00005dc000-0x4)=0x2, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 10:01:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ac000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000f45000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cd8000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d86000-0x4)=0xe8) r5 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000594000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000674000-0x4)=0xe8) setresuid(r4, r5, r6) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:34 executing program 0: r0 = semget$private(0x0, 0x7, 0x6ca) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d45000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001000-0x4)=0x401) semop(r0, &(0x7f0000ce7000)=[{0x2, 0x8, 0x800}, {0x3, 0x4, 0x0}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2018/01/18 10:01:34 executing program 3: r0 = syz_open_dev$mice(&(0x7f00006dc000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000001, 0x101, 0x540f, 0x20, 0x3ff}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ff2000)={r1, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff}, 0x98) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000ec5000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x402) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f59000)={0x0, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1}, &(0x7f000058a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000aee000-0x6)={r5, 0x6}, &(0x7f0000f18000-0x4)=0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) io_setup(0x8, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000625000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae0000)=0x8) 2018/01/18 10:01:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000049a000)=@sack_info={0x0, 0x0, 0xa4}, 0xc) [ 134.630723] binder: 22878 RLIMIT_NICE not set 2018/01/18 10:01:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ea7000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) readv(r0, &(0x7f0000b33000)=[{&(0x7f0000d2f000-0x62)=""/98, 0x62}], 0x1) r1 = socket$inet6(0xa, 0x5, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000086f000)=0x0) r3 = gettid() kcmp(r2, r3, 0x5, r1, r1) getsockopt(r1, 0x0, 0x3f7a5a86, &(0x7f0000ed5000-0x8c)=""/140, &(0x7f00001ec000)=0x8c) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000bfc000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x51, 0x5, 0x1, 0x0, 0xff, 0x0, 0x6002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00009e4000)=0x4, 0x4) 2018/01/18 10:01:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000609000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000033000-0x8)={0x3, 0x8001}) bind$alg(r0, &(0x7f0000d75000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) 2018/01/18 10:01:34 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x3f, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) msync(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x2) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") creat(&(0x7f0000cb5000-0x8)='./file0\x00', 0x0) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x0) [ 134.658192] binder: 22878 RLIMIT_NICE not set 2018/01/18 10:01:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x2, 0xfffffffffffffffd) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005f6000)={0x8, &(0x7f0000615000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000b3d000-0x8)={r1, 0x1}) 2018/01/18 10:01:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) stat(&(0x7f0000964000-0x8)='./file0\x00', &(0x7f0000e74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005e000)='/dev/sequencer2\x00', 0x0, 0x0) renameat(r2, &(0x7f00003c9000-0x8)='./file0\x00', r3, &(0x7f000080d000-0x8)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c31000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed7000-0x4)=0xe8) stat(&(0x7f000035e000)='./file0\x00', &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r4, r5) r6 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r6, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/18 10:01:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x100, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0xc0101282, 0xfffffffffffffffe) 2018/01/18 10:01:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) sync_file_range(r0, 0x7ff, 0x9, 0x4) [ 134.732470] binder: BINDER_SET_CONTEXT_MGR already set [ 134.748342] binder: 22866:22896 ioctl 40046207 0 returned -16 [ 134.759967] binder_alloc: 22866: binder_alloc_buf, no vma [ 134.760046] binder: 22866:22878 transaction failed 29189/-3, size 0-0 line 2903 [ 134.760707] binder: 22866:22906 BC_FREE_BUFFER u0000000020000000 no match [ 134.760743] binder_alloc: 22866: binder_alloc_buf, no vma [ 134.760765] binder: 22866:22906 transaction failed 29189/-3, size 0-0 line 2903 2018/01/18 10:01:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f000018c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) 2018/01/18 10:01:34 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x6440000000001269, &(0x7f0000013000-0x1)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x8c0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000006000-0xdf)=""/223) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000001b000)=0x0, &(0x7f000001b000)=0x4) 2018/01/18 10:01:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b66000-0x9)='/dev/rtc\x00', 0x501000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000228000-0x8c)={0x401, 0x20, 0x80000000, 'queue0\x00', 0xa975, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000331000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f01000-0xa)='attr/exec\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000601000)={0x1, &(0x7f000066a000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c10000)={r1, 0x22}) 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) sched_setaffinity(0x0, 0x8, &(0x7f000004e000)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000400000-0xb)='/dev/adsp#\x00', 0x5, 0x400) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000461000-0x4)=0x6) clock_gettime(0x0, &(0x7f0000fba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000084f000-0x50)={0x18, @time={r3, r4+10000000}, 0x800, {0x7ff, 0x89}, 0x9, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000297000)={0x0, 0x100}, &(0x7f0000c7d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000382000-0x8)={r5, 0x8}, 0x8) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f000052a000)=0x0) r7 = userfaultfd(0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000f67000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000090f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r8 = semget$private(0x0, 0x7, 0x80000000080) semctl$IPC_RMID(r8, 0x0, 0x0) 2018/01/18 10:01:34 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x0, 0x1, 0x0, 0xa, 0xa0, 0x80, 0x2f, r2, r3}, {0x1, 0x3f000000000, 0x7f, 0xff, 0x7, 0x80000001, 0x71, 0x9}, {0x95, 0x100000000, 0x1, 0x58}, 0x9, 0x7, 0x3, 0x0, 0x2, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0x1, 0x3, 0x3, 0x9df, 0x7f, 0x4, 0x5}}, 0xe8) recvfrom(r0, &(0x7f0000aab000-0x33)=""/51, 0x33, 0x2040, &(0x7f0000c43000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000105000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xd, &(0x7f0000002000-0x8c)=""/140, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000+0xf89)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x20, 0x80, 0x76, r5, r6}, {0xff, 0x6, 0x10001, 0x9, 0x25, 0x8, 0x3, 0x7}, {0x9, 0x7, 0x7e9, 0x400000000000}, 0x5, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x3, 0x2, 0x1000, 0x6, 0x401}}, 0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) open(&(0x7f0000002000-0x8)='./file0\x00', 0x800, 0xc1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018b000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000887000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x2, 0x800, 0x0, 0x4649, 0xa, 0xa0, 0xa0, 0x3f, r5, r7}, {0x8001, 0x7, 0xd71, 0x400000000000, 0x4, 0x4, 0x8, 0xfffffffffffffffb}, {0x7f, 0x1, 0x9672, 0x1000}, 0x7, 0x1, 0x3, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x3, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x3, 0x0, 0x7fffffff, 0x7, 0x432a, 0x3d7a}}, 0xe8) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000000c000-0x90)={0x6, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) r0 = syz_open_dev$sndpcmp(&(0x7f000024a000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000508000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000000) 2018/01/18 10:01:35 executing program 2: 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$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c53000)={{{@in=@dev={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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096f000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000046e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x1, 0x1000000000000000, 0x2, 0xfffffffffffffff9, 0xa, 0x20, 0xa0, 0x73, 0x0, r3}, {0x6, 0x10f7, 0xffffffffffffffd9, 0x0, 0x6, 0x7, 0x200, 0x5}, {0x7000000000000000, 0x1f, 0x38000000000, 0x0}, 0x6, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x33}, 0x0, @in=@empty=0x0, 0x4, 0x2, 0x1, 0x2200000000000000, 0x4caf, 0x8, 0x100000000}}, 0xe8) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000bf000)=0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xffff) 2018/01/18 10:01:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000058f000)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000022b000)=""/156) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000bf3000-0xc)={0x8, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000734000-0x14)={0x8, 0xc, [0xfffffffffffffff8, 0x3, 0xfffffffffffffff8]}) r1 = open(&(0x7f0000c19000)='./file0\x00', 0x1, 0x8) r2 = gettid() perf_event_open(&(0x7f0000432000-0x78)={0x7, 0x78, 0x1, 0x5, 0x0, 0x9, 0x0, 0x9, 0x1000, 0x4, 0x200, 0x1, 0x5, 0x1, 0x9, 0x8, 0x1ff, 0x20, 0x9, 0x3, 0x7fff, 0x3ff, 0x3, 0xca2d, 0x9, 0x3, 0x4, 0x4, 0x10000, 0xffffffff, 0x3, 0x2, 0x9, 0xd9, 0x80000000, 0xffffffff00000000, 0xf5, 0x3, 0x0, 0xad0f, 0x0, @perf_config_ext={0xffffffffffff37a1, 0x7a}, 0x3041, 0x10001, 0xe7bc, 0x1, 0x894, 0x9, 0x7, 0x0}, r2, 0x200, r1, 0x1) syz_open_dev$sg(&(0x7f0000c62000-0x9)='/dev/sg#\x00', 0x0, 0x880) [ 134.858615] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.864239] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.875324] binder: release 22866:22878 transaction 130 out, still active [ 134.882334] binder: release 22866:22878 transaction 129 in, still active [ 134.889211] binder: undelivered TRANSACTION_COMPLETE 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000782000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000a8e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005ab000)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000ee0000-0x9)={@multicast2=0xe0000002, @empty=0x0, r3}, 0xc) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) close(r1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000957000)=@routing={0xbf, 0x8, 0x2, 0x1, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x48) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00004cf000)='/dev/rtc\x00', 0x2800, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00009ad000)={&(0x7f00002b8000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f000089a000)={&(0x7f0000d7e000-0x21c8)={0x1184, 0x6, 0x6, 0x20, 0x4, 0x3, {0xf, 0x0, 0xa}, [@nested={0x1170, 0x74, [@generic="e9da6f022b17ce997fd71cabdf65854d6c2189ce2ae0eddbb7daba0b76706c0d554e22640b1240b4d9407b49e82c08ab7e7c91439e6feec7e316427cc0a5f89c0385c5df2f0b9b85572126400f6795c7b9f42881649602b2732d9e8834aefedd5a2dda8b9561455991f6e517654991f3d38f61cdf74e9cd75fe15b3ebfaa2835751db1804c1215e1374133cfc116f18fdf4a5dc1fcf93045d84874b217f643502ba52df0b231bfb2a1727700e7c5d5c17238d0f928a296c1870733fa70bebbd6cf18c9164ff00cb5c70c8546ea3efeb2", @typed={0xc, 0x65, @u32=0x0}, @generic="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@typed={0x24, 0x3a, @u32=0x0}, @generic="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@generic="70b727926384dac30d284f1bbfa5dea8d26c2fad36d747557655eee777ffd4216004fdb7e4758346b2c6419738cb4125b13ff584a464e375652d6c8ed74c97c55b45a188979e8490f19a5df2e1fefd2d7b5211b5ba6d09575cd0bb5d1a5b29c833d942368af461686697ed527b7365f77894fe81ebce", @generic="b02e16dba4f95243ffe46c697cf8eb931b723d5f5b2ae401c76c98fe599920680843ad04d0a221c2becd8eada7360e09efeee3e615abbc91e7041c6baa075f71cac1225978c93ad45b465f6ec37945"]}]}, 0x1184}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/01/18 10:01:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000fc6000)='/dev/vcsa#\x00', 0xe0000000, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000905000-0x4)=0xd315, 0x4) [ 134.955494] binder: release 22866:22896 transaction 129 out, still active [ 134.962611] binder: undelivered TRANSACTION_COMPLETE [ 135.020561] binder: send failed reply for transaction 130, target dead [ 135.043893] binder: send failed reply for transaction 129, target dead 2018/01/18 10:01:35 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) write$eventfd(r0, &(0x7f000089c000)=0x0, 0x8) 2018/01/18 10:01:35 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002e0000)={r1, 0x50, &(0x7f0000f30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007dd000)=r2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000181000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000701000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a89000-0x8)={0x0, 0x0}, &(0x7f0000c09000-0x4)=0x8) 2018/01/18 10:01:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x8000c, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) r1 = memfd_create(&(0x7f000009d000)='procwlan0\x00', 0x3) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000d3f000)=0x0, &(0x7f000023e000-0x4)=0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000525000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xca00}) 2018/01/18 10:01:35 executing program 5: 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) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000535000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xffffffff) utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 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}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000bb9000)={0x8, &(0x7f0000f8a000)=[{0x9, 0x5, 0x8, 0x80}, {0x6, 0xffffffffffffff28, 0x80000000, 0x599}, {0x100000001, 0x6, 0x5, 0x7}, {0x50000000, 0xe072, 0x8, 0x0}, {0x33b7, 0x9, 0x2, 0x10001}, {0xfff, 0x0, 0x4, 0x8}, {0x4, 0x1f, 0x9, 0x6}, {0xad9, 0x1, 0x1, 0xff}]}) 2018/01/18 10:01:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x597) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) 2018/01/18 10:01:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c0d000-0x4)={0xffffffffffffff9c}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000da1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000091d000)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ed8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000641000)={0x0, 0x0, 0x0}, &(0x7f000023e000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00003cb000-0x110)={{0x97, 0x3, 0x7f, 0x0, "ccc02afb9ebd3bca8b71158c8275198c5978706b7ef24a40986cd969ca2178211502fa610caa39eab7f01633", 0xe}, 0x0, 0x0, 0xfffffffffffffff7, r5, 0x9, 0x101, "f341e395bfec5e078ae7a36140270279c32d3413bc4f976b03494edec905e24ee6a1e78a49286aa171c6b0eab4a70c3f66b0639451eb68be45e5ae0660c610d6", &(0x7f0000dfe000-0x9)='/dev/kvm\x00', 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], [0x100, 0x9, 0x80, 0x800], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c46000)=[@in={0x2, 0x0, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007db000)=0x0, 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000bb2000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r0, r2, &(0x7f0000e65000-0x8)=0x0, 0xfffe) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001dd000-0x16)='/selinux/checkreqprot\x00', 0x400080, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a20000)='$bdev}\x00') accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) 2018/01/18 10:01:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000db7000-0x8)=0x6d) r0 = userfaultfd(0x7ffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000b88000)='/dev/snd/timer\x00', 0x0, 0x210040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x408002) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00009db000)="68cc8cdc7be6b359e6c8498006c934c79876bf08b4e83145fc22ca441e2a02015b4039d8e577a64fa82f7b59ed51447a980e40ea652b560a103a43034877b0e6209341c41e49db165f11219ce9e083d15b966f675139bbdf3c7f601fe0524e6c7e4dba84c5edfada42d32b446525660d2cc6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000863000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000b36000)=[{{&(0x7f00004ac000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f23000-0x10)=[{&(0x7f0000d4e000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f000069b000-0xda)=""/218, 0xda, 0x5172}, 0xdd}, {{&(0x7f0000a76000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000035c000)=[{&(0x7f000080d000)=""/236, 0xec}], 0x1, &(0x7f0000566000-0xf8)=""/248, 0xf8, 0x7fffffff}, 0x101}], 0x2, 0x40000000, &(0x7f0000f7e000)={r2, r3+10000000}) r4 = socket$inet6(0xa, 0x0, 0x9) setsockopt$inet6_buf(r4, 0x29, 0x38, &(0x7f0000f56000-0x118)="00220400", 0x4) connect$inet6(r4, &(0x7f00003b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xa5) 2018/01/18 10:01:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000cca000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000933000-0x4)=0x1c, 0x800) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aa4000)='/dev/audio\x00', 0x2000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000192000)={r0, r1, 0x6, 0x1}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000057a000)='/dev/dsp\x00', 0x250800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x401) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r5, 0x1) listen(r5, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/18 10:01:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bc4000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000504000-0x4)=0xe8) syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bbf000-0x4)=0xc) syz_fuse_mount(&(0x7f00003e0000-0x8)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x0) 2018/01/18 10:01:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000da8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/18 10:01:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x4, 0x6, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/18 10:01:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) sendmsg$unix(r0, &(0x7f000004d000)={&(0x7f0000f32000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000269000-0xa0)=[{&(0x7f0000bf7000-0x7)="3d90624cfe5b0e", 0x7}, {&(0x7f000086c000)="bc8569903d97abb088e872902247720e53f646dcf9a0c9078ae450d4a5be9b382d64ea128b03f7074c8a3dd8eeb563019149fe479f816cdc1c24ad6460359784b21a400f6731b56ba946d13ef23761a3a96c5336a65f93a46ed2afc16fb479f5bfaf297a2f224a8d5f90dc4324507353ab73f653e716cf4edcd3963151b4736629b10fd7bcaad6ef9a0b046520acb5f800726c3195afcdf7d486aca8385813f1f879d88e19d7f3f3a9144b", 0xab}, {&(0x7f00003e6000)="51b4c6f3f2cb8689a7bad4b867621f3b1719b6e8cbfb877a7e54159d7ff6eba6874f704137a78e12af808dc19409b879995b888a698d373c56bb94282a646a7176d6b0e60c38bbd9a4629537ea4ff2c87fad", 0x52}, {&(0x7f000089c000)="9a159cfa91e7c5392d7496e32ac27afa1e78d3a5f6fd9814f08797114340426420d958e4d798f62c77a112cd9c545e4da96e363ffbfc4056233fe71f5806763d0d3fc076910c4b98c0dbb3ba1f0d5b7cfe701fc8b688a9111d30566eff36525251765143a6226e20362e9ed64f540f287e409b0481cc7dc8d3877ce5e41fa9a2626710d2d355b59c3a50d0bbbbe860841fa9daa14d580bf451b4d3da5c202643b199fa303057436477046360a3550bd4b00095d20a8542f526700a311a5ed30ae56cca3190e8af07345e519f00d43ca401f11b51d809e2a6747ffb2f09f7c310415224efc96b312dcb33836cac28b7282b45de9d", 0xf4}, {&(0x7f00000fe000)="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", 0x1000}, {&(0x7f0000934000-0x27)="10c43daf767532b4c515c90a5dd4fbb39440275ad42421055d83d24f2d837ae3e6ba7c15c263ab", 0x27}, {&(0x7f0000874000)="ba6526", 0x3}, {&(0x7f0000e5d000-0x68)="5585347ea510ac90fa0d40445ff08dcce0b48e8e25900a4a4a780e51485fe473fdb9a9f75f8f802ceb5be2bf2f5b05cb5cc79c963061bb012b4772a94eab4f0a5cc7368591631781c798ce7274e4f7ababefd7c3452c7ba7dacd0f4c3ee62549abc85ba43f72f27d", 0x68}, {&(0x7f0000df8000)="915d39a9e078b171dcd9958242691bb5f39d2f9e4418d067b1741307e5eff21d9b4c10e59d6829954c4fce5eabe6890e32cf79059bf2035ceb726eaab24b1472dd4eb46b2f4ea1f84fd6d700b4a23c48539241a5723b047aa13613a8ba23d078bbd8", 0x62}, {&(0x7f0000436000)="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", 0xfc}], 0xa, &(0x7f0000a00000-0xe0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xe0, 0x4000}, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000833000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000d32000-0x30)=[{&(0x7f0000e60000-0xd4)="9d76f9c8d671ca55405e0d3c820ae6e07d3861df51a5cef1cfb1dae9881b405fcd6f2c52b85c94ef237286c7ef20dff038acfe42be94492b18eb6151fcecf0a26c33a7e67afce37c594b2298282b7678bd3862c17c5431c33ad42615bf85786aa5021f9ee46cbc3bce440c50e76f80d74139308cb80aaa6095db9a6df08aba24", 0x80}], 0x1) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000010b000-0x8)={0x2, [0xfff, 0x7188]}, &(0x7f00008af000)=0x8) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd7000)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x3fa) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f5000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) fcntl$getflags(r0, 0xb) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000e81000-0x14)={0x8, 0x9, 0x9, 0x1, 0x8}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000a97000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000da000)=""/248, &(0x7f0000baa000-0x4)=0xf8) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000a67000-0x48)={0x0, 0x0, [0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000413000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d47000-0x4)=0x8) 2018/01/18 10:01:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000031b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e61000)={0x2, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r1, &(0x7f000053e000-0x4b)=""/75, 0x4b) recvmsg$kcm(r1, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f00004b1000-0x38)={0x0, 0x0, &(0x7f0000565000-0xa0)=[], 0x0, &(0x7f00000f1000-0xe9)=""/233, 0xe9, 0x0}, 0x0) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000a5b000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c62000)=0xd004) sched_yield() 2018/01/18 10:01:35 executing program 3: syz_open_dev$adsp(&(0x7f0000af1000)='/dev/adsp#\x00', 0x844e, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f5b000)={0xffffffffffffffff, &(0x7f0000124000)="e3623b6def327e156d0b7a9b23fcd21aeb756c3f0a4fed560ae0520aeebf9e6a5d6530eea379939b9783aef8c0c27e367e300eb3677393491b2246981e88f7c30530eb43cd94528a6cb0b5f83ad780b4b35fa2215e95628674a47530d6519f7b68b0dc448c7f2db9f6dfee030cbfc43238", &(0x7f0000ccc000)=""/192}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000185000)={0xffffffffffffffff, 0x7abb0000000, 0x7ff, "8e19cf2ea2900e4084ab18e3823334e92c471f632961782a35da630497e21130695c04a4bb5daf8f2e1492c60f5082a10499181ae96bb19ff5984760b9c144e84f9da999a0bf6f49a13c003058f8c4f441423406a2feb91a"}) 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) umount2(&(0x7f0000396000)='./file0\x00', 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000b5000)={0x7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}}, 0x118) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/18 10:01:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000d0e000-0xa0)=[{&(0x7f000081e000)="e793fd5b90729b667e3caee3248c99f1ae355ff3986c72ffc037e7d4f10f3135", 0x20}], 0x1) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00001ce000-0x4)=0x0, &(0x7f0000746000)=0x4) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000373000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00006bc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d08000-0x30)=[{&(0x7f00005fc000-0x14)=""/20, 0x14}, {&(0x7f000020c000-0xbe)=""/190, 0xbe}], 0x2, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0) syncfs(r1) 2018/01/18 10:01:35 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b5e000-0x12)='/dev/loop-control\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f00003c8000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e57000)={0x81, 0x0, [0x100000001, 0x7f, 0x7ff, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000063f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:35 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000005000)='/dev/snd/pcmC#D#p\x00', 0xd0, 0x20000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000004000-0x8)=0x0) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x404) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r1, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/18 10:01:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000331000-0x50)={0x2, @tick=0x100000000, 0x7, {0x1f, 0x4}, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002f000)={{0x3, 0xfffffffffffffffe, 0x0, 0x800000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000030000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000314000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000cbd000)='/dev/binder#\x00', 0x0, 0x800) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/01/18 10:01:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x7, 0xffff) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005e3000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x101}]}) 2018/01/18 10:01:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000005, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000033a000-0x8)={0x1, [0x0]}, &(0x7f0000057000-0x4)=0x100000032) r3 = syz_open_dev$sg(&(0x7f0000c75000+0x979)='/dev/sg#\x00', 0x49, 0x400000) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000ce2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026c000)={r2, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000565000-0x4)=0x98) 2018/01/18 10:01:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000f4e000)='/dev/ppp\x00', 0x100, 0x0) syz_open_dev$sndtimer(&(0x7f0000e30000)='/dev/snd/timer\x00', 0x0, 0x40000) bind$netlink(r1, &(0x7f0000687000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd5000-0x9)='/dev/ppp\x00', 0x200800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000e08000)=""/76) dup2(r0, r1) 2018/01/18 10:01:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xffffffffffffffff, 0x6, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000760000)=0x0, &(0x7f0000a4f000-0x4)=0x4) 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000567000-0x4)=0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dfe000-0x4)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000653000-0x4)=0x0) getpid() fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpid() r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f00004ee000)='projid_map\x00') mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dfe000-0xc)={0x0, 0xe13b, 0x10}, &(0x7f0000dfd000)=0xc) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000dfe000)='./file0\x00', &(0x7f0000dff000-0xf)=@random={'security.\x00', '.em1\x00'}, &(0x7f0000455000)='projid_map\x00', 0xb, 0x2) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000014d000-0x6)={r3, 0x9}, &(0x7f0000dfe000-0x4)=0x6) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000e00000-0x78)={0x3, 0x78, 0xffffffffffffff29, 0x3, 0x10000, 0xb4, 0x0, 0x81, 0x4908, 0x2, 0x177, 0xb0, 0xffffffff, 0x200, 0x1, 0x5e7d, 0x1ff, 0x10d, 0x3, 0x20, 0xffffffffffffffff, 0x7, 0x42, 0xffff, 0xfffffffffffffffa, 0xffffffffffff8000, 0xff, 0x2, 0xca7e, 0x1f, 0xfffffffffffffff9, 0x80000001, 0x2, 0x0, 0x200, 0x8, 0xb40d, 0x2, 0x0, 0x9f, 0x6, @perf_config_ext={0xfffffffffffffffd, 0x66}, 0x10, 0x1, 0xe2, 0x0, 0x3, 0x3ff, 0x0, 0x0}, r4, 0x4, r2, 0x4) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000dfe000-0x34)={{0x3, 0x1, 0x7fffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00003d0000-0x5c)={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1, [0x1, 0xd7, 0xdc8, 0x8000, 0x9, 0xed, 0x80000001, 0x3]}, 0x5c) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dfe000)='/dev/snd/seq\x00', 0x0, 0x402100) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000dfe000)={0x3, 0x8001, 0x633, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cb2000-0x4)=0x4, 0x4) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r2, r2, 0x3, 0x8) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000460000)=[], 0x0, 0x0) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000)=@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/18 10:01:35 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000005000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000909000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8}) 2018/01/18 10:01:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 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 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='cmdline\x00') 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) read(r0, &(0x7f000031f000)=""/0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000f43000-0x4)=0x0, &(0x7f0000bbb000-0x4)=0x4) 2018/01/18 10:01:35 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000498000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}) shmget(0xffffffffffffffff, 0x1000, 0x78000011, &(0x7f00004bc000/0x1000)=nil) r0 = semget$private(0x0, 0x4, 0x2000000000000) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f000018b000-0xa)=""/10) 2018/01/18 10:01:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005fb000-0x12)='/dev/snd/pcmC#D#p\x00', 0x733, 0x2100) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000e1a000)=0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b32000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d20000)=""/194, &(0x7f0000af1000-0x4)=0xc2) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f000054b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000064b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006db000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000011c000-0x8)={r1, 0x5}, 0x8) syz_emit_ethernet(0x17e, &(0x7f00009fe000-0x216)={@random="43827added00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "910008", 0x148, 0x0, 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={0x3b, 0x0, 0x1, 0x6, 0x0, 0x7fff, 0x0}, @hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x7d, 0x8, 0x1, 0x3, 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], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x7e, 0x0, 0x400, 0x5, 0x0, 0xe78, 0x0}, @hopopts={0x3a, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x7, 0xab, "ad290b67e7688458096cf6a676ad4d19daac877b82f10dfb394fd10fe1d8dcc6d93f05379aa64c012abb49fd6a2cbb1fceef01697da8d7db8fa082a954cef22c8891757092aecb9d0b6d8432b2787bbd657925a94b69f8dbaea77663798e8cd9db4bc4e21e90b9b94d68f842067056e0f524990236c8d190196fbbc63e68ac2e33cf18838f3f1fa0639f603a6895fbf224d4b25d3cbb16038c6e293d4b29b93aeea806522e2f9e27678239"}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "819468"}, ""}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000c5000-0x12)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x42)="2e9eee2374467fb82add06a1203feb219410158697042422a13162a0dfd15054e091af18bd5bfae149c17ad2e0db8b2920074901ed1ae2c8fd9bcce3706783229be5", 0x42, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000580000-0x5)='user\x00', &(0x7f0000c63000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005c8000-0x1a)="736eb60a87efd98e690fcf2bf6b0eac1a732fb8d43c68d5718fd", 0x1a, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00009e9000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000933000)='userposix_acl_accessmd5sum&*self\x00', 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) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x401, 0x4) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r1, r2}, &(0x7f0000000000)=""/140, 0x8c, &(0x7f0000b32000-0x38)={&(0x7f000044d000)={'tgr192\x00'}, &(0x7f0000000000)="ff6cb20acdf24630170ad68f264576ada7b473bb924011b55251ead46cfc362f8027d52062ea5cd6c80d5332cd8c720a6af7195e295d5e948e593512d0444ccaaaa5ff560e00218e4759b0f6954a74277e54915cf155696ce2949f34c027586e406c350891aee39121", 0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000375000-0xe)='/dev/admmidi#\x00', 0x55, 0x80000) userfaultfd(0x80000) recvmsg$kcm(r3, &(0x7f00003ff000-0x38)={&(0x7f0000f26000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[{&(0x7f0000edd000-0x23)=""/35, 0x23}, {&(0x7f000059c000-0xd0)=""/208, 0xd0}], 0x2, &(0x7f000030c000)=""/76, 0x4c, 0x7fff}, 0x40000040) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000816000)='/dev/autofs\x00', 0x80100, 0x0) r2 = accept$ax25(r1, &(0x7f0000f40000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000006b000)=0x10) listen(r0, 0x8000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000daf000-0xb4)=[{{0x0, 0x0, &(0x7f0000038000)=[], 0x303, &(0x7f0000e86000)=[{0xfffffd17, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x444444444444555, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000096c000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000166000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000530000-0x28)={@common='rose0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00004a1000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a9b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e6000-0x4)=0xe8) 2018/01/18 10:01:35 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f13000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000ff2000)=0x390, 0x200, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10) 2018/01/18 10:01:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000953000)='encrypted\x00', &(0x7f0000c59000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000099f000)='/dev/kvm\x00', 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0x8000000000f000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f0000034000-0xb)='/dev/midi#\x00', 0x4cd, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00001be000)={0x0, 0x9, 0x5}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000d06000)={0x5, 0xff, 0x4, 0x5}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x4, &(0x7f000098f000-0x2)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000009f000-0x104)={0x0, 0xfc, "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"}, &(0x7f000065a000-0x4)=0x104) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006e2000-0x10)={0x9, 0x0, 0x6, 0x5216, r2}, &(0x7f0000647000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000af4000-0x56)={r3, 0x4e, "2e132ba544c4264ebe39bc00709aca8ef3eb980c940ad61565cf9e97debd3c48da27231c5aa645a5581a2adfb541435ecde630543e35df2c8c25fb028d3b1a43af1cd64615a6f0dbcf120fd8f206"}, &(0x7f00006f1000-0x4)=0x56) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/01/18 10:01:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f07000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000603000-0x8)={0x0, 0x5}, &(0x7f0000a0c000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000077a000-0x8)={r1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000490000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000b3e000-0xc)={0x2, 0x7, 0x5, 0x81, 0x86, 0x6}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0xf, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef3000-0x10)={r2, 0x28, &(0x7f0000a56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockname$packet(r2, &(0x7f0000719000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009f1000-0x4)=0x14) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000df9000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000072d000)={@common='sit0\x00', @ifru_map={0x6ef00b, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/18 10:01:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000061a000-0x10)={0x3e, &(0x7f0000dad000-0x3e)="92fcad00d61fc60d308f6e6da7bcf3fdf10ea164906b3075ff5b7ef206597a2ee3f5dfdfa3192e69ac57e29200b1894b3f83dc7cd006abb44ba0b8ce589f"}) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f00008cc000)='/dev/sg#\x00', 0x100, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xffff) mprotect(&(0x7f0000dc7000/0x4000)=nil, 0x4000, 0x2000000) write(r1, &(0x7f0000b2a000)="24000000260007000004000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) syz_open_dev$sndmidi(&(0x7f0000904000)='/dev/snd/midiC#D#\x00', 0x81, 0x400) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b58000)={r0, r1, 0x7, 0x3}, 0x10) 2018/01/18 10:01:35 executing program 6: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x4, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf) 2018/01/18 10:01:36 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x12, &(0x7f000028c000)="", 0x0) r1 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000199000-0x4)=0x4) 2018/01/18 10:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc6000-0x8)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[], 0x2000000000000254, 0xfffffffffffff805) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f9f000)={0x8, 0x0, 0x16a49017af46746d, 0x4}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000738000)=0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000a85000-0x10)={0xfffffffffffffffb, r2}) close(r1) 2018/01/18 10:01:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) userfaultfd(0x800) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a1c000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000af9000-0x4)=0x0) ptrace$setregs(0xf, r1, 0x8, &(0x7f0000895000)="4a911e148e6dc63f9af7953c5d22e842046cae68afb40092cb") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ab5000-0x10)={0x1, &(0x7f00000ce000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000d9d000)={r2, &(0x7f0000071000)=""/111}) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r3 = open(&(0x7f0000e8c000-0x8)='./file0\x00', 0x0, 0x0) lseek(r3, 0x1, 0x0) 2018/01/18 10:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00008aa000)={0x88, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x5, 0x8, 0x2, &(0x7f0000d4d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0xfffffffffffffff7, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000d2000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSBRK(r4, 0x5427) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) close(r1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000001c000)=0x401, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00004cd000-0x9)='/dev/dsp\x00', 0x40, 0x0) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000e35000-0x4)=0x9) accept$llc(r5, &(0x7f000091b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e9000-0x4)=0x10) 2018/01/18 10:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c4e000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a1d000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f0000c12000-0xc)={0x10, 0x0, 0x0, 0x201}, 0xc) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e14000)={0x2, 0x20, 0x1000, 0x6, 0x5, 0xffffffffffffffff, 0x6, 0x81, 0xbdf4, 0x1, 0xf5b3, 0x5}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2d000-0x18)={r0, &(0x7f000051e000-0x1)="ff", &(0x7f00003bd000)=""/55}, 0x18) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dfc000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce2000)=0xe8) quotactl(0x5, &(0x7f0000cce000-0xa)='./control\x00', r1, &(0x7f00003b4000-0x1000)="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") name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000e93000-0x10)='./control/file0\x00') 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/audio\x00', 0x408001, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ce6000-0x18)={0x0, 0x8, 0xfffffffffffffffb, &(0x7f000010f000-0x8)=0x0}) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000bbf000)="2600000025001504bbffff00070036de03efffe70040000f0e000100ffeefffffff482158800", 0x26) 2018/01/18 10:01:36 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0x8, &(0x7f0000964000-0x8)=0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ef1000-0xb)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f00009fa000)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000ef0000)="712c1493495bd7fde39fc498e67872e73922b5c5674abcf689a34916a4c6316c7de61bf8ec2817f1eaa1de664be90e56a443226d616752646df068e2afff090dac2f8189eb2c7ed7647639e230daad18522f13ddb7d2b9aae36eeb867556b3a75f7a32bae97aebbac3442dbfca40c8fa", 0x70, 0x2, 0x0, 0x0, r2}, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x3, 0x18f) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 10:01:36 executing program 2: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3ffeffbfffff) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f25000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000f26000-0x4)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000dd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x86d3, 0x0) getpeername$inet(r3, &(0x7f00007c4000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c94000)='/dev/snd/midiC#D#\x00', 0x4, 0x200) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e58000-0x78)={0x0, {0x2, 0x3, @rand_addr=0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000000, 0x1, 0xfffffffffffffe00, 0x15, &(0x7f0000513000)=@common='dummy0\x00', 0x90, 0x288, 0x10000000000}) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) 2018/01/18 10:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a09000-0xb)='/dev/midi#\x00', 0x3384, 0x1) sendmsg$nl_generic(r0, &(0x7f0000fe1000)={&(0x7f0000a74000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000b9e000-0x10)={&(0x7f0000d7c000)={0xac, 0x3e, 0x38, 0x2, 0x2, {0x11, 0x0, 0x0}, [@typed={0x98, 0x74, @binary="366ae9decd327abf55321a511bd7d283f1b903dc2129ffc5f3a51dd43c80a2de0d17f61ec0b93844560fce628355e39337dceaf821c3d4fd9760fd5854cb61eecc4ceee3aea635ffd76bd3d84b6e11b234423efc53412157734ed76364a01813dffbdbe572d549de7fb7876517d9a663aeffa820f78e75890ed5263af4e76ad1ab4df40c78397b503508fe2c70"}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000625000)={0x0, 0x48, &(0x7f0000052000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe7}, @in6={0xa, 0x1, 0x2dc7, @loopback={0x0, 0x1}, 0x903f}]}, &(0x7f000077b000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b22000+0xed1)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69, 0x50, 0x2, 0x1, 0x7ff}, &(0x7f0000ae2000)=0xa0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c8c000-0x8)={0x0, 0x180000000000000}, &(0x7f0000023000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000952000-0x10)={r3, 0x2c, &(0x7f000007c000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6c2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}]}, &(0x7f00002bc000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000783000)=[{&(0x7f0000060000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}], 0x2) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000018000)=0x0) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "734f268462e85be5c3deb2dcf5e1290548cbea578a90ca8984afc4626ec8590490a0ffcfa48acfa9a1f58ee6f94ca2665927c530328f2a806687da603e5419f8", "0f10e254024b8d621c8cb667d19e2428b0141b6e510b2859e3d987eb6623ff27", [0x0, 0x0], 0x0}) io_setup(0x4, &(0x7f0000c93000)=0x0) r3 = dup2(r1, r1) r4 = eventfd(0xb100) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000891000+0x88f)='/dev/rfkill\x00', 0x20080, 0x0) r6 = syz_open_dev$sg(&(0x7f00009f3000-0x9)='/dev/sg#\x00', 0x1000, 0x2000) io_submit(r2, 0x6, &(0x7f0000bed000)=[&(0x7f0000389000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000414000)="b4e65a81a5c7c75e2ad3e26e7b106e78ab49e70ef12c962e78bc4eb4e18f6b339d8f947705b0b3daebe986ed7c44048481f4166c2759637f922fd66033", 0x3d, 0x20, 0x0, 0x1, r3}, &(0x7f0000abb000-0x40)={0x0, 0x0, 0x0, 0xb, 0x2, r1, &(0x7f0000368000-0x7e)="a1a5d78afb6027cae7f2d1d00e491081c66dca57b1df65fb3061b77d03cf856068179aabf583293218e16f58778453d14451f892013f03d920ab01ab26223f0a6afb8342be0610665f2ff27e1d05561c6b5fd25b26a25e37c6a4ea535cd797fcd8fa530d0e0ba896fce95f30c71f463cd41d31fffd2008ec742f5fbea7d1", 0x7e, 0xc43, 0x0, 0x1, r4}, &(0x7f00002dc000)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000d2a000)="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", 0x1000, 0xfff, 0x0, 0x1, r5}, &(0x7f0000730000)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f0000fb5000)="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", 0x1000, 0x5, 0x0, 0x1, r6}, &(0x7f00002ef000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000977000)="42b5a4c509d3f4f50990df", 0xb, 0x10000, 0x0, 0x1, r1}, &(0x7f0000160000-0x40)={0x0, 0x0, 0x0, 0xb, 0x7fff, r1, &(0x7f0000e04000-0xd2)="6f251668774b8468b15a2a1cd8ce48b253f733570141a65d018328d94d758c81a6a49d4ce8aca90b0728fe9b0d2786c5466ee630c7c524226af36b31838d5ae95792c4497b98f7113c31990724a10195ec07bcffbebccdc66337dc9df371e38366b683494f18419ef834588a8a9e9251d998ac1771dd14cee73983eb680c5635bed6a4042a6138da49f9ae592a99f90f3d8887133d44bfe7f75414eaa75b4e17d45176addc72cfd3cd21d15a35f486ecd1a53b8d0bc9490c444b036f6dabe3833e0e5fb1d864c6c22b395b237caff360d875", 0xd2, 0x2, 0x0, 0x1, r1}]) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000011000/0x3000)=nil) prctl$setname(0xf, &(0x7f0000012000-0x1)='\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000014000-0xa7)="df17cd83e9189372b70b0e3c52c3a78a05efed361242eb349e572ce837486d0abb959526c563af7c194fc051f6129cee093b0f78545807b276d33296162882d45abdad8fb277cb0a9cea9906e054f1e71a919eeb353e068e7f2c4c5296870eef9881607f2b7905b18affea31ba672782c6895c9f26dea6144148f45b7b9777a546c055758641501b7be2c2337c37bce0c52fa015d64bacb0bc0d9dfefb4b6c65f651e550886acf", 0xa7, 0x4000044, &(0x7f0000013000-0x10)={0x3, {"0198884b657eff"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 10:01:36 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000fe0000)="9dcbf1cea9fa9152a38bf09c6f85e8a7d1", 0x11) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a18000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000477000)=0xc) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000fe0000-0x8)='./file0\x00') mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fe1000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0x1d) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) fsync(r0) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) syz_open_dev$dspn(&(0x7f0000985000)='/dev/dsp#\x00', 0x4, 0x2000) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/01/18 10:01:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000858000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000b2b000-0xfb)=""/251) 2018/01/18 10:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = memfd_create(&(0x7f0000c3e000-0x1d)='@vboxnet0:[vmnet1keyringself\x00', 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000723000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000054000-0x4)=0xc) sendfile(r0, r2, &(0x7f0000969000)=0x0, 0x3) 2018/01/18 10:01:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/0, &(0x7f00000ee000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x10, 0x802, 0x10) syz_open_dev$binder(&(0x7f0000409000-0xd)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/01/18 10:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000097a000-0x8)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) clock_getres(0x7, &(0x7f0000418000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000080a000)={0x9, 0xfffffffffffffffe, 0x8b7, {0x77359400, 0x0}, 0x4, 0x1703, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000200000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) 2018/01/18 10:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e00000)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1, 0x0}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(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) r5 = mmap$binder(&(0x7f0000eea000/0x2000)=nil, 0x2000, 0x9, 0x8010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f0000-0x30)={0x58, 0x0, &(0x7f0000dca000-0x58)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f00005f5000-0x18)=[@flat={0x73682a85, 0x10b, r5, 0x2}], &(0x7f0000a73000-0x18)=[0x0, 0x78, 0x38]}, 0x6}}, @acquire={0x40046305, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000837000)=""}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000967000-0xc)={&(0x7f0000988000-0x8)='./file0\x00', r1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/18 10:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000c59000-0x8)='./file0\x00', &(0x7f0000397000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d000-0x4)={r0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000027000-0x14)={0x0, 0x4, 0x0, 0xe35, 0xfff, 0x0}, &(0x7f000001a000)=0x14) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000015000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xffffffff, 0x8, 0xfffffffffffffff7, 0x61}, &(0x7f0000027000-0x4)=0xa0) sendmmsg(0xffffffffffffffff, &(0x7f0000018000-0x10e)=[{{&(0x7f0000001000-0x6)=@hci={0x1f, 0x0, 0x1}, 0x6, &(0x7f000001d000-0x28)=[], 0x0, &(0x7f000000b000-0x64)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000024000-0x8)={0x0, 0x7e8000000}, &(0x7f0000026000)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000028000-0xd)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000b000)={r4, 0x58, &(0x7f0000027000-0x58)=[@in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000026000)=0x10) ioctl$sock_FIOGETOWN(r3, 0x400454d8, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000027000)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/18 10:01:36 executing program 5: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xd0)="5bb3d9d2ff47eb13199d29de3c39fc40030cb15aab3d578472a557cbe7711d2c15c04708363bafd6c68b69bf09e23c03069bfb0fb969f8316c5351311b4fae288f1bdb8d7dcd3ad7a947defa4acf7584f1e225f342b410a0ef4364859ed9d732131256e361f9ec77ba127eb644d7d86ea3a2d448cf0baa18d36606e34e8cad21402af43c748563509b4302f5f2d7c6a817285f55dfdb28348d1cba60a506145b183a611c9e2ecc0689853e314acc04cb95aa3e40102ee0dbfafb1089c8bdf5ca64c662e98328b33a48348b58d5c99a95", 0xd0}, {&(0x7f0000000000)="32c008e9eb073a9a18404cfa7ce1e5d183947f420ea94130b2c552bbe1478dac280fa9cdbb1dd759c94547413add09254ec210a24321ceb1c7c562229fff96728a8b7674d009a3a6ed4a60838fa47bc1c204559fc9f5cadfa8886836ef681dd53eed6244fdffe8df628578e9695b85f66683be40678a", 0x76}], 0x2, 0x4) clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f00003e5000)="") pipe2(&(0x7f00004f1000)={0x0, 0x0}, 0x0) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c52000-0x4)=r1) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009cd000-0xd)='/dev/dmmidi#\x00', 0x2, 0x880) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000e98000)={0x57, 0x6, 0x101, {0x22, 0x6cb3}, {0x5, 0x100000001}, @ramp={0x20, 0xecb4, {0x0, 0x6, 0x9, 0x10001}}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fc1000-0x58)={0x26, 'rng\x00', 0x200000, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004a4000)={0x7fffffff, 0x7, 0x0, 0x9}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)='rs9v', 0x4) 2018/01/18 10:01:36 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x10005148, &(0x7f0000001000-0x182)="") 2018/01/18 10:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c09000)='./file0\x00', 0x4) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420c2, &(0x7f0000b17000)="") ioctl$TIOCNXCL(r0, 0x540d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xdb) 2018/01/18 10:01:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002a9000-0x4)=0x0) ptrace$setregs(0xd, r1, 0x1, &(0x7f0000951000)="a3ab3c37e65e6b477ba84ea868217f2bc1585c9a63803d2491d28ea81edb627a6139e3574e096d492764aea72764f094419474e151be") r2 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/18 10:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f00005cc000)=""/0, &(0x7f0000175000)=0x0) read(r0, &(0x7f00008d8000)=""/137, 0x89) socket$inet6(0xa, 0x800, 0x67b) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f00004dd000)='/dev/midi#\x00', 0x7, 0x8000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000bc9000)=0x1ff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000d4e000)=""/228) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r0, r1, 0x0) madvise(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1f) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000eb4000-0x6)={0xc551, 0x4ac9}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00006c4000-0x4)=0x0) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000043c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a70000-0x4)=0x0, &(0x7f0000c58000-0x4)=0x4) sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = userfaultfd(0x800) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000368000-0x4)=0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00008c6000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f00006a8000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000cc4000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1, 0x8, 0x100, 0x8, 0x100080, r4}) bind$alg(r3, &(0x7f0000931000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ce2000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) accept4(r5, &(0x7f0000c95000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000087c000)=0x10, 0x80000) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000464000)='./control/file0\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f00005d3000-0x19)="8764a9a05a85b502b07ffb15fe9a0303ff8d2c17a5aa8a36c8") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) uselib(&(0x7f0000247000-0xa)='./control\x00') 2018/01/18 10:01:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000dfa000)='./file0\x00', 0x0, 0x10) capset(&(0x7f00002d6000-0x8)={0x399f1336, 0x0}, &(0x7f0000be5000)={0xa, 0x0, 0x2000000, 0x0, 0x800, 0x0}) open(&(0x7f00004a7000-0x8)='./file0\x00', 0x80040, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007f4000-0x10)={&(0x7f00001ff000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x400) 2018/01/18 10:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000277000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/autofs\x00', 0x4800, 0x0) renameat(r0, &(0x7f0000af2000-0x8)='./file0\x00', r1, &(0x7f0000763000-0x8)='./file0\x00') r2 = perf_event_open(&(0x7f00001bf000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000aec000)=[{&(0x7f0000d65000)=""/238, 0xee}, {&(0x7f000021a000)=""/1, 0x1}, {&(0x7f0000338000-0xf9)=""/249, 0xf9}], 0x3) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/01/18 10:01:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x200fb7d) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000751000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 10:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c13000)='/dev/rfkill\x00', 0x200, 0x0) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000bcd000-0x8a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x18, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x1000, [@empty=0x0]}, @ssrr={0x89, 0x3, 0x7, []}, @end={0x0}, @lsrr={0x83, 0x7, 0x100000000, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xf, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff]}, @noop={0x1}, @ssrr={0x89, 0x27, 0x8, [@empty=0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0x10}, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xa}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x7ffff000, [], "8acd6f26e1432aa7"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) 2018/01/18 10:01:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = memfd_create(&(0x7f00008c7000)='\'\x00', 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00004eb000)='/dev/snd/midiC#D#\x00', 0x4800, 0x10b000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000034a000)={r2, r3, 0x8000, 0x6, &(0x7f000061f000-0x61)="5a17c32cd7865a0b99d21371e1b65245647660c25d103b6897a4b0e7f3e087c408b7dfae7e4040dd5836128a356fca64d489ce6996016421e5b7f376a15a9e6a16f9cb0fbbe5b9493efd44a2c4d3ace6cade224f1aa0753ace343bad87ce127a95", 0xa5c, 0x9, 0x0, 0x20, 0x2, 0x2, 0x3, "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"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x800, 0x0, 0x0, 0x0, 0x6, 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00009a5000-0x50)={0xc1, @time={0x0, 0x0}, 0x0, {0x4, 0x0}, 0x7, 0x0, 0x404, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000e07000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efe000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007b6000)={r1, 0x0, 0xac, 0x5b, &(0x7f0000649000)="c959b48bba343a098cd3f85c2f390e78e3f1f811d7aa25562e19a59bbb57570daeb9fb339627d55d1f7ac507dc95a12e02abeed5cb9907fbc5c17035831eb9a0662994ac9698e567a0e406cb547cff2e6332af5fa033d11c6c64d3b1ed810f5a8703fab6f4ba6f63e6b1498821af83648f113a103cf65c464f17f1c2a8e51aa2fb4f21119204fbe3fad1902fc9c755062856f62682d8249837849fde3a8d448a9b39bdd6791d8f05617fcb01", &(0x7f0000561000-0x5b)=""/91, 0x7, 0x7fff}, 0x28) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00009b4000)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000024d000)={0x3, 0x0, 0xfffffdfe, 0xfffffffffffffffd, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000f6b000-0x20)={0x9, 0x1000, 0x200, 0x2, 0x1, 0x4}) 2018/01/18 10:01:36 executing program 6: unshare(0x100) syz_open_dev$binder(&(0x7f0000cda000-0xd)='/dev/binder#\x00', 0x0, 0x2) unshare(0x305) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000299000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x68d}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6f2e}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000f5d000-0x4)=0xb, 0x4) sendto$inet(r1, &(0x7f0000808000-0xf4)='V', 0x1, 0xc841, &(0x7f00000e3000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000816000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000db2000)={r3, 0x7, &(0x7f00009bc000)=[0xfff, 0xff, 0x3, 0x2, 0x49a, 0x9, 0x92cf], &(0x7f000053c000-0x18)=[0x2, 0x2, 0x81, 0x9, 0xda69, 0x1], 0x2, 0x4, 0x0, &(0x7f0000e6b000)=[0x3ff, 0x5, 0x9, 0x100000001], &(0x7f0000927000)=[0xe28, 0x3f, 0x8], 0x0}) 2018/01/18 10:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f9000)='/selinux/policy\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000893000-0x8)={0x0}, 0x8, 0x800) mmap$binder(&(0x7f0000ea6000/0x2000)=nil, 0x2000, 0x9, 0x110, r2, 0x0) socket$inet(0x2, 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/18 10:01:36 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b80000-0x16)='/selinux/checkreqprot\x00', 0x400002, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000033d000)={0x3f}, 0x4) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000a000-0xd)='/dev/dmmidi#\x00', 0x2, 0x100008fe) writev(r1, &(0x7f0000022000-0x50)=[{&(0x7f0000029000-0x8)="a8", 0x1}], 0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000002a000-0x10)={0x6, 0x6000}) 2018/01/18 10:01:36 executing program 6: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/dsp\x00', 0x10a80, 0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aec000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00008a6000)=0x8) r2 = syz_open_dev$admmidi(&(0x7f0000aec000)='/dev/admmidi#\x00', 0x4e4, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000043a000)={r1, 0x80000, r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000168000-0x80)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in6={0xa, 0x0, 0xcf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in6={0xa, 0x3, 0x79, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff81}], 0x80) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000097d000-0x5c)={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xfffffffffffffffa}, {0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x750a}, 0x1}, 0x8, [0x1, 0x7, 0xff, 0x100000000, 0x3, 0x10000, 0x8be4, 0x20000007ff]}, 0x44) 2018/01/18 10:01:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000899000-0x8)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f000002c000)=0x2555) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f00004e0000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x22, 0x400000000000040, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x262801, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fad000-0xa)='/dev/dsp#\x00', 0x5, 0x6400) geteuid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b80000-0x4)=0x0) ptrace$getregs(0xe, r1, 0x4, &(0x7f00006ae000-0x4a)=""/74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x163, &(0x7f00003ea000)={@random="d7ec470c4d0e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x12d, 0x0, 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}, {[@dstopts={0x0, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x0, 0xf2, "6f4f3e7157f85eca58dd82ad24f4b9ff748c44642a737ad46d4aa753e8866d6d0c44c090e060893fd87bcc70eb1bef5a916c1555a1877fa76e37b4a9738f01910e1d9ba85cc8a5b1e49b6a673b14af3b9c5d2012604513b6215123f7abb1b88c3b0763f33b5418d147ce7615b422a79433bd19422edf2f4f6d8e0f69580c7f68b41f4e9c14343d89eb90ba0a5d4ca45d02736dfb8e8fefc67cc8ac47be6ec1bf5a10fc592e00db23dc65d5a7f8c827a56f9cf8e78ea847d0c3906b362a5178b187e31d7955a76ff0f93c54d9045d23b472a59744db66670ef7700cbfc0691f5d60d46fc4268a81dce8a21dee45758830b22c"}]}], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b49000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f000005b000)=0x385) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = dup(r0) clock_gettime(0x0, &(0x7f000004f000)={0x0, 0x0}) utimensat(r2, &(0x7f0000b85000-0x8)='./file0\x00', &(0x7f0000aa0000-0x20)={{r3, r4/1000+30000}, {0x0, 0x0}}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007b7000-0x9)='/dev/vcs\x00', 0x2dee382f336d907d, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000089e000-0x4)=0x4, 0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000565000-0x89)="24000000260007000004000800367700fbffffff0100000000000000ff09ffff0100ff10", 0x24) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000083c000-0xf)=""/15) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000a36000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000aa1000-0x4)=0x14) fadvise64(r0, 0x1000000, 0xffffffffffffffff, 0x2) 2018/01/18 10:01:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000)='/proc/self/net/pfkey\x00', 0x60000, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000001e000)={0x0, 0x25, "76fd0aa56993ed5ddff6f79290879fde2fa8f3584218b4501dc8ff7c49a9aa31091fec220c"}, &(0x7f0000004000-0x4)=0x2d) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000001e000)={r2, 0x101}, &(0x7f000001e000)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000001d000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000011000-0x8)={0x0, 0xff}, &(0x7f000000f000)=0x8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000001e000-0x96)=""/150) syz_open_dev$sndtimer(&(0x7f000001e000)='/dev/snd/timer\x00', 0x0, 0x46000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000001d000)={r4, 0xd3, "55fac5de15e370856a3b6f576472303466d4021487a5234639adfb532cfbf0273eacb3660d00f1b6ccd8e6f3fddb78ca69ceba7bc6e3705d96eb91075b30d8798536ac9c83d6580aa3bf3b6d4c9450709f933ba931a010c32f6490be67f01296d04345623a671de863d5d18addacb592f26113ec622ec5ed55b6c4c5385b3a694e5056c0c78a3695113c44ad254401bde66c6aef47142fe86972ad8417144c172c3c67b55e5680d06d18cf4bfd1956b34886a41350fbf2e6f7f19bd73ca971b9630337a7d0ef4054625323925c43623d82dc89"}, &(0x7f0000016000-0x4)=0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x20, 0x3000002a, 0x443, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/kvm\x00', 0x3ffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) r3 = syz_open_dev$dspn(&(0x7f0000dac000-0xa)='/dev/dsp#\x00', 0x2f, 0xb75573698929166e) getpeername$netlink(r3, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e5000-0x4)=0xc) signalfd(r0, &(0x7f0000075000-0x8)={0x4}, 0x8) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000f74000)=0x5) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ptrace$poke(0xffffffffffffffff, r3, &(0x7f00001e8000)=0x0, 0xffffffffffffffc1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x7f00000000000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000010b000-0x4)=0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r2 = add_key(&(0x7f0000051000)='encrypted\x00', &(0x7f0000abf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000275000)='.dead\x00', &(0x7f0000705000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee8000)="", 0x0, r2) keyctl$chown(0x4, 0x0, r1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000080000-0xd)='/dev/dmmidi#\x00', 0x8001, 0x10000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003a1000-0x4)=r3, 0x4) 2018/01/18 10:01:36 executing program 2: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b2000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3ff) syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000012c000-0x8d)=""/141) 2018/01/18 10:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000070b000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) 2018/01/18 10:01:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x805, 0x2, &(0x7f0000306000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002ba000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x401, 0x7, 0x7, 0x20}, &(0x7f00008ab000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000066f000)={r3, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, 0x98) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000687000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000350000)=@req={0x28, &(0x7f0000a0b000-0x28)={@generic="b353921c9d170f89bce21363ec6e6be5", @ifru_names=@generic="08a325143051f65a7071adf2e6b26e38"}}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000ea7000-0x4)=0x0, 0x4) close(r0) syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 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$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e5000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) mmap$binder(&(0x7f0000ab3000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/01/18 10:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009000)={0xaa, 0x6a, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00003cb000)={{&(0x7f0000d9c000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000bfe000-0x8)=0x1) open(&(0x7f0000456000-0x8)='./file0\x00', 0x100, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 10:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000074b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(r0, 0xd0, 0x1b9fc742, &(0x7f00007e1000)="a579bb4b0f40b88e03d9a3595295f6a7e702d9823cfaf676ab07be59f4c3a78d1812a2b9bf6c2779fbdce7fdc499c7b516e6d6aee7d485bb6dddab9a7826a88e583aaa7d522d985ce8b97a8644f7987eca7cf9940cfa08194285db9fea397a0b67e4e28c6f92d3eaa6af8ed95b67ebeea04b456e4f36983dd1f13eaff9de7549de30b26efcfc85e199ae2b46395788d3adf1cc607516bc042b7454543e35cf", 0x9f) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00001a2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f00005b5000)="ebe855ef67cfd0446d5530b8548b46b90ea52a054616dedc83fa656b71e50f4e4967e235769fc23095a6d88783e043786d6ec8139ee8934ee11ff8a35e1b7030accd7de25ad0d59c1a879ca0f5da9aa689a8c68e3764ca1c15ac1b2c8614e4f561", 0x61, 0x4, &(0x7f0000220000-0x14)={0x11, 0x0, r1, 0x1, 0x80000000, 0x6, @random="a665357931fd", [0x0, 0x0]}, 0x14) bind$alg(r0, &(0x7f0000a44000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r2 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000edf000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a86000-0x4)=0x1c) getsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f00006d9000-0x4)=0x0, &(0x7f00001aa000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000021a000)={r3, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xe8f5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0xff}, &(0x7f0000adf000)=0x98) recvmsg$kcm(r0, &(0x7f0000c85000-0x38)={&(0x7f0000ff1000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000815000)=[{&(0x7f000004b000-0xc6)=""/198, 0xc6}, {&(0x7f00003ec000-0x91)=""/145, 0x91}, {&(0x7f0000b26000)=""/233, 0xe9}, {&(0x7f0000f46000)=""/106, 0x6a}, {&(0x7f00005e7000)=""/49, 0x31}, {&(0x7f0000a17000-0x43)=""/67, 0x43}, {&(0x7f0000b1e000-0xe5)=""/229, 0xe5}, {&(0x7f0000a2e000-0xb5)=""/181, 0xb5}, {&(0x7f000095d000)=""/173, 0xad}], 0x9, &(0x7f0000c1f000-0xb0)=""/176, 0xb0, 0x8000}, 0x2041) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@alg={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'rfc4543(ccm_base(ctr-camellia-asm,sha224-avx))\x00'}, 0x4c, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000078f000)={@generic="a088b3b86b207173a98ee02f08b1fba8", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/18 10:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d12000)='/dev/sequencer2\x00', 0x880, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ace000-0x10)='coredump_filter\x00') pread64(r0, &(0x7f0000dbf000)=""/111, 0x6f, 0x0) 2018/01/18 10:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00006a1000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) 2018/01/18 10:01:36 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, 0x5, &(0x7f00004e8000-0x4)=0x0, &(0x7f0000aee000)=0x4) r1 = syz_open_dev$audion(&(0x7f0000a17000-0xc)='/dev/audio#\x00', 0x1f, 0x602) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb7000-0x18)={r1, &(0x7f0000fb9000)="457622a6779977bcfb867d53a69588520efe3797d23ac84af7d90b625731c6a27f9985cf74809cccb8f29849a497d246e513a2dd9dfe03b98f76fd20bf9c85ae50c5b91cfabfcc549411881123a64d2fbecfdfd0a0ee89c83e8a818c36a0a42d96a8ea23d49e5229bcc5b4dc872634c9fa5fd1b8e0779ce04864002472b84ccc28aae8b068806eef68076c26e434fc579aa0c6b32f72c37c55f4e8fed5c595a7abfe2132927f43f675c8aa92c009f95252e0292617fd09e0894c39beec96b64f70f0c534f0524f9beb1f460ba4208badf923", &(0x7f0000055000)=""/79}, 0x18) setsockopt(r0, 0x0, 0x0, &(0x7f00001aa000)="8ecc25e8c8cad87f98a284d9e8234dbf5859", 0x12) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000def000-0x10)=@buf={0x36, &(0x7f00004a6000)="3b28e8c8eae5207502ca5f2465cfcd49d98e68ec38fab8a4e26a221fe820241d05a815fef222b68e3c5b29a5c87168d33c86c491141e"}) r2 = msgget(0x3, 0x10) msgctl$IPC_RMID(r2, 0x0) 2018/01/18 10:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d12000+0x7e2)='\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) 2018/01/18 10:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000405000-0x78)={0x2, 0x78, 0x374a, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00005e5000-0x28)={&(0x7f00004d1000/0x3000)=nil, 0x7, 0x0, 0x2, &(0x7f00003fe000/0x1000)=nil, 0x7ff}) syz_open_dev$sndctrl(&(0x7f0000a66000)='/dev/snd/controlC#\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000822000+0xd58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae6000)=0xb) close(r0) 2018/01/18 10:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syslog(0x3, &(0x7f0000f0b000)=""/4096, 0xfffffe06) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008a9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x1000009) getitimer(0x0, &(0x7f0000086000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000992000+0x747)=0xea, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000455000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000029a000)={0x4, 0x0, [{0x383, 0x0, 0x9}, {0x358, 0x0, 0x6}, {0x2c0, 0x0, 0x7}, {0xadf, 0x0, 0x3ff}]}) 2018/01/18 10:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003d6000-0x8)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000075e000-0x10)={0x6, &(0x7f00007e2000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00007b9000-0x10)={r1, &(0x7f0000014000)=""/9}) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r2 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00001d9000)=""/0, 0x0) 2018/01/18 10:01:37 executing program 0: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000007a000)='/dev/cuse\x00', 0x41fffe, 0x0) recvfrom$ax25(r1, &(0x7f000002f000)=""/55, 0x37, 0x100, &(0x7f0000666000-0x10)={0x3, {"cdde4a1110be1c"}, 0x40}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000025c000)=0x3f, 0x4) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a02000)=0x0) perf_event_open(&(0x7f0000ade000-0x78)={0x7, 0x78, 0x3, 0x3f, 0xd46, 0x4, 0x0, 0x3, 0x4002, 0x0, 0x80, 0xfffffffffffff000, 0x6, 0xfffffffffffffffd, 0x0, 0x8, 0x1f, 0xfffffffffffff000, 0x8, 0x7, 0x3, 0x100, 0x388849a2, 0x5, 0x4e02, 0xba0a, 0x8, 0x5, 0xba0, 0x101, 0x2, 0x400, 0x5, 0x100, 0x20, 0x3f73, 0x0, 0x7, 0x0, 0xa2c0, 0x1, @perf_config_ext={0x9, 0x0}, 0x400, 0x1ff, 0x6, 0x0, 0x7, 0xca, 0x8001, 0x0}, r2, 0x53, r1, 0x0) write(r0, &(0x7f0000adb000)="85c0d0cc", 0x4) syz_open_dev$sndpcmc(&(0x7f000075c000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x10000) 2018/01/18 10:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000804000)='./file0\x00', 0x101200, 0x100) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000d77000)={0x9814, 0x10001, 0x7, 0x9774, 0x8, 0x1c00}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/18 10:01:37 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000723000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000065000-0xc)={0x40000019, 0x0}) 2018/01/18 10:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000092e000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000f99000-0x24)={0x2, 0x200, 0x799c30a0000, 0x8, 0x3, 0x10001, 0x8e, 0x1, 0x62, 0x3ff, 0x9, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fcf000-0xb)='/dev/mixer\x00', 0x24800, 0x0) munlock(&(0x7f00004c3000/0x1000)=nil, 0x1000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00007f2000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:37 executing program 2: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0xffffffffffff0000, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x80}, &(0x7f000026f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000026f000-0x6)={r2, 0x0}, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000026f000-0x8)={r2, 0x5}, 0x8) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001cd000)=0x0) 2018/01/18 10:01:37 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000218000-0x9)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000829000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f000053d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000120000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 10:01:37 executing program 1: socket$inet6(0xa, 0x7, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00005cb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000964000-0xc)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 10:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 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}, 0x21) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009de000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/18 10:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000178000)="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", 0x11a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000895000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) 2018/01/18 10:01:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x7, 0x1, 0x7fff}) syz_emit_ethernet(0x2a, &(0x7f0000758000)={@random="d5ebc4a93559", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}, 0x0) 2018/01/18 10:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) io_setup(0x8, &(0x7f0000233000)=0x0) io_submit(r2, 0x8, &(0x7f0000137000)=[&(0x7f000073e000)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f0000044000-0x33)="dd210b6ff3bc8b2f94753be6bbec8e0ed5fead7eb094b69294df066e11a4a83fcbfab03c8d7566c0589d489e86409dae517d52", 0x33, 0x2, 0x0, 0x1, r0}, &(0x7f0000ff4000-0x40)={0x0, 0x0, 0x0, 0xf, 0x4, r1, &(0x7f0000f5b000-0x1000)="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", 0x1000, 0xffffffff, 0x0, 0x1, r0}, &(0x7f0000919000-0x40)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000d9f000)="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", 0x1000, 0x401, 0x0, 0x0, r0}, &(0x7f0000e3f000)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000b89000-0xff)="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", 0xff, 0x27, 0x0, 0x0, r1}, &(0x7f00005b3000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f00006a2000-0xef)="2ceafe16f943f579881df5f24adf06a9ad0f66b33ead3981d6ab1250cc43b6dd7bbf170fad94aeacc2ef19d47c49660e9ce8267e5e6bcdb24f1c50a620e29c73a36b04538b288f0dcee2a578de4805e7992269b6cddf3e064ec156dafc596cb22750f500e82a38f90ac86b2b96b38c7feb91ca6588563fa21a8cb83f9800bd1314c7473b52171409905b49032477ddff42a67fad103c6e143e01c6d9baf2dba766103233b99c7575357a0d916b14883a80ece875979c4981bfb51f461d13726005dbe0c9701f06b6214ec1e5849cf3ff780b49e7ab33fee4ebedcd7a5ce3b44f25b5775201ea0f99d2018226bab1f1", 0xef, 0xfffffffffffffffa, 0x0, 0x1, r1}, &(0x7f0000eb8000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000d95000-0x16)="3a6064e761910ffc9422ef06e16dae2e0d80b324a967", 0x16, 0x394a, 0x0, 0x0, r1}, &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000e0f000-0x7)="51cffd659c734b", 0x7, 0x6, 0x0, 0x0, r1}, &(0x7f0000e07000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000f48000)="eb6a9373a4b6d8b89857a208586e63fd8ca0850e4adf06b1a700e82a2ed8f1b0973d684d37955cd3179b58f2aa0fa76db33b21b0c4df517184b94e025da20087da37c731ec41bf7eab4a84a5cff1f739e650b93620b8ee3b49ca2134713a4221af18b5cc0aaad88f477003421ad3096230fcbb92dc27ab01", 0x78, 0x4, 0x0, 0x1, r0}]) openat$autofs(0xffffffffffffff9c, &(0x7f000095d000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/18 10:01:37 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/sequencer\x00', 0x80200, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e6a000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e6a000-0x90)={0x0, 0x88, "2bd497475d5b1accc6b73bbcdc1246bf976b928fa3481d1b7a1b5b431ffa88dbe7b72a08265d7f2fcb0ca6bfb56843cdf64d6afcb7ff83c749d215db870e161314914e5f9bf432a9fc49a014cba026dc75d43e1437718873bcf113841560deae787f32347b5314a805278401046751abd7d1dc74c9ad44bf0c723192c520980403f9520f4023386d"}, &(0x7f0000e6a000-0x4)=0x90) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e69000)={r1, 0x8, 0xdd77}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) 2018/01/18 10:01:37 executing program 5: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000970000)="", 0x139) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/18 10:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0xfffff80000000002) socketpair(0xf, 0x4, 0x8151, &(0x7f0000804000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00009d0000)="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", 0x1000) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006f0000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$inet6(r2, &(0x7f0000a20000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000460000)=0x1c) poll(&(0x7f0000c60000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/18 10:01:37 executing program 3: umount2(&(0x7f00005c6000)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c1c000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000020a000)=""/141) pipe(&(0x7f0000c5a000)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000b20000-0xd)='/dev/dmmidi#\x00', 0x3, 0x101600) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) 2018/01/18 10:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000131000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ion(0xffffffffffffff9c, &(0x7f0000674000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept(r0, &(0x7f000027f000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000285000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000081000)={0x0, 0x3b, "d490ee1b1180df6543f192b7aa1f4b57fed07e974528aef24f9ffc055e8f699fdd56c0a26f17e3d46884e57cc0f6794f358bdef7055b51ffcc433d"}, &(0x7f0000af8000-0x4)=0x43) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00006dd000)={0x101ff, 0x0, &(0x7f0000ad4000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00006cf000-0x8)={r4, 0x1}, 0x8) [ 137.172272] QAT: Invalid ioctl [ 137.209103] QAT: Invalid ioctl 2018/01/18 10:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x3, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001e8000-0x10)={r1, r0, 0x5, 0x2}, 0x10) 2018/01/18 10:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = getpgrp(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000726000-0xb)='/dev/audio\x00', 0x141080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f59000)=@assoc_value={0x0, 0xffffffffffff0001}, &(0x7f0000707000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00008e2000)={r3, 0x5}, &(0x7f0000093000)=0x8) r4 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r4, 0x1) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00005db000)=0x5, 0x1e0) gettid() r5 = syz_open_procfs(r1, &(0x7f0000cdb000)='uid_map\x00') pwrite64(r5, &(0x7f00002fa000-0x9e)="", 0x0, 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) madvise(&(0x7f00002e0000/0x2000)=nil, 0x2000, 0x11) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000fba000)=0x0) 2018/01/18 10:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_open(&(0x7f0000fb1000)='/dev/kvm\x00', 0x1, 0x80, &(0x7f00008d3000-0x40)={0x100, 0xffff, 0x1000, 0xef3, 0x401, 0x3, 0x5, 0x5f47}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000210000-0x18)={0x1, 0x0, [{0xa0e, 0x0, 0x0}]}) 2018/01/18 10:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x3, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [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, @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, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/18 10:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffdc) listen(r0, 0x80) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b17000)=@assoc_value={0x0, 0x211}, 0x8) 2018/01/18 10:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a81000)='/dev/sg#\x00', 0x1, 0x41) ioctl$int_in(r1, 0x5452, &(0x7f0000840000)=0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/01/18 10:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000526000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x2, 0x0, 0x0}, {0x2, 0x7, 0x0}], 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00002e7000)={0x0, 0x0}, 0x10) 2018/01/18 10:01:37 executing program 1: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f24000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f25000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @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=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000045e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b65000)=0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00001d0000-0x8c)={r2, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet6(r1, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0xfffffffffffffda9) connect$inet6(r1, &(0x7f0000f23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/18 10:01:37 executing program 3: socket(0x11, 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00002cd000-0x4c)={0xfffffffffffffffa, 0x4, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(r1, &(0x7f000059d000-0x8)='./file0\x00', 0x10800, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000128000)={0x3, 0x4}) listxattr(&(0x7f000022e000)='./file0/file0\x00', &(0x7f000076d000-0x63)=""/99, 0x63) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000802000-0x4)=0x0, &(0x7f0000208000)=0x30e) symlinkat(&(0x7f0000da6000)='./file0/file0\x00', r0, &(0x7f00004c0000)='./file0\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000bf6000-0x5)={0x7, 0x7ae2, 0x0, 0x200}, 0x5) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000309000-0x8)=0x0, &(0x7f0000ad1000-0x4)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000f5f000)=0x0, &(0x7f0000db7000)=0x8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) lseek(r3, 0xfffffffffffffffd, 0x0) renameat(r1, &(0x7f00004c6000-0xe)='./file0/file0\x00', r2, &(0x7f00002fb000)='./file0\x00') ioctl$fiemap(r3, 0xc020660b, &(0x7f000047e000-0x58)={0x1000, 0x7, 0x2, 0x1, 0x1, [{0x10000, 0xa7, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/18 10:01:37 executing program 7: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000430000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/18 10:01:37 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007cc000-0x98)={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]}, 0x3ff, 0x6}, &(0x7f0000016000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009ce000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) 2018/01/18 10:01:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002a2000-0x4)=0x0) capget(&(0x7f00006c8000-0x8)={0x200f1526, r1}, &(0x7f0000a28000)={0x100000001, 0x9, 0xb49, 0x81, 0x0, 0x7}) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009f3000)=0x0) r3 = getpgrp(r2) setpriority(0x1, r3, 0x7f) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017b000-0xc)='/dev/rfkill\x00', 0x113000, 0x0) setsockopt$inet_int(r4, 0x0, 0xc, &(0x7f00009d9000-0x4)=0x37, 0x4) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00004b8000)=0xffffffffffffffff, &(0x7f00009ca000)=0x2) 2018/01/18 10:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) syz_open_dev$admmidi(&(0x7f0000a30000)='/dev/admmidi#\x00', 0x2, 0x400000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xffffffffffff0001) pselect6(0x40, &(0x7f000064d000)={0x81, 0x200, 0x6, 0x912, 0x100000000, 0xffff, 0x401, 0x9}, &(0x7f00004f1000)={0x4, 0x80, 0x8, 0x3f, 0x1ff, 0xd2, 0x401, 0xff}, &(0x7f000046a000)={0x4, 0x1, 0x2, 0xa4, 0x4, 0x67c3438e, 0x800, 0x8}, &(0x7f0000b70000-0x10)={0x0, 0x1c9c380}, &(0x7f00000f0000-0x10)={&(0x7f000052f000-0x8)={0x2}, 0x8}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = gettid() exit(0x0) tkill(r1, 0x0) 2018/01/18 10:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x1, &(0x7f0000bf8000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007e9000)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f92000)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x5, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0xf}, @empty=0x0, @loopback=0x7f000001]}, 0x24) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e51000)=0x20, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba7e635d0000000000000101000000", 0x14) 2018/01/18 10:01:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000084f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x201000}, 0xc, &(0x7f00008f3000-0x10)={&(0x7f0000000000)=@newlink={0x2d8, 0x10, 0x20, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x4400, 0x11}, [@IFLA_XDP={0x29c, 0x2b, [@generic="b3a53418a82d27b62d86f4a94dd8f0036a26ce864cfb8ecd7c3394b3790b67ffc97f77cc1eda370766a62de09bb9f9ed0b4bf5bff73781e13e50e5bbdba0fbe7edf8506c2e8fef13c27b2a236727e1d637a019c781971cf8240afc813df2732f98b05daf3ee56d504456759c11cb1256a1484b0ff126a4456565d8f72cc0d64e500e53c9d6b6329058ed93533741c1c20de2da2d4e0eb61b46eeb85cb33d6a", @nested={0x1b0, 0x8, [@generic="1fdd01a6e4c198c0cfd4b3ae7fd9895c2b45519c33f82b7c26e3ccb913096e4af517c9e175e880d7ff1630283fabe39b77ed12009bb2fa28cc951ecfb4fda12c03686145a832e8a51a65ca66011a858069ca6f06e42eafcc19cae6a45a4c2025159acc48b37000237bccb162c869652ca215c0122bb00348b70b2e6f01f7d5cde4d620ef3038292262254f3894b6dd2e616fd03b3db2162e334194b819", @generic="f39b865da3b27cc1fbccf9900d73bba7795d30dd834a35389d69223a488b1c104a6f24dcad1d3c2db8eed41b66dc7a42b15bb53a7a382bc5dac2faa057b24d", @generic="595c69eb2b5011e91bad9b2e88134b679eea66861dec068b36a854d7adfa2f829780098c13b3e4b396041abb27df8ff5ff0744fd4b1a5914509be0997d72054535929260da4ac2cc08b74bcfed05f08b8fb6ac72a6002487cb94dc01c825dbf5a51a3a96e55c83d776daa5c162f4645e5049ff959671aa425560a613bb5a261d2b8d0b51925f79380b07e59924b4d42c53b6f5bd468b570ce95a79f28400d96fd07de6c7a7522c3bbfbb015205215b8a3e37308b47fd17450769028690cedff0004a3249ae6cb6216890dca1a162"]}, @generic="85fc5757b1d9a4fa20463bf9af51c63521e0ee7004bfea65b108c5beb1c3c47b8bdb779cb3f9d6c90b23cc83a7224d15ae2885832084d2fa7b8196033388606f544457e37cbc"]}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x20008080}, 0x5cfef6b016c4ae51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffffffc1, 0x800) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x100) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000007000-0x4)=r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000008000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ioctl(r3, 0x4112, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000000b000-0xb)='/dev/loop#\x00', 0x4, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) fstat(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000009000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', 0x2, r4, r5, 0x75e80c84, 0xfffffffffffffbff, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000008000-0xc)='cifs.spnego\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000)="603fb4b662198b141044d6f6ce0ebd1206c018df49b5d0857e7c052410679013caf5d7c4a0d6c26cdfbd892c19a0482227eccff55f373fffe0cfa1c3f831db3b4a89aa1f5924eb93a82f128324c28f6ff80d", 0x52, 0xfffffffffffffffa) add_key$keyring(&(0x7f000000a000)='keyring\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6) ioctl(r1, 0x3, &(0x7f0000009000-0x5e)="e545962a4a3bf5e145fe556932060ce1e36f2d1398833a47a4bc805828cc5079b955802d739681b022ef81828f3310ac26546100d6158c252b5f82d16505340a975665455df0d439306fe6a078ba5e8637cdb84346f11f1154e31acc9d0d") 2018/01/18 10:01:37 executing program 2: clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="") r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000af000-0x8)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x48, &(0x7f0000419000)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000002000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(0xffffffffffffffff, &(0x7f00008a2000-0x8)='./file0\x00', &(0x7f00009fd000-0x14)={0x8, 0xe000000000000000, ""}, &(0x7f000055f000-0x4)=0x0, 0x0) 2018/01/18 10:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002f8000-0x10)='/dev/input/mice\x00', 0x0, 0x6100) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000661000-0x10)={0xf000, 0x0, 0x0}) preadv(r0, &(0x7f0000575000-0x50)=[{&(0x7f0000463000)=""/9, 0x9}, {&(0x7f0000043000)=""/61, 0x3d}, {&(0x7f000016a000)=""/9, 0x9}, {&(0x7f0000dbf000-0x1000)=""/4096, 0x1000}, {&(0x7f000048f000)=""/79, 0x4f}], 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e76000)='/dev/loop#\x00', 0x0, 0x40000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000001e000-0xb4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "18d7f14410dc4f6e7c51b5ee504b17bc3ae06121a4af146803c61517a4bfd626c0b9c4bf304a33c1913fa4ff80998b206947c81ec59b00000000bfb193563680", "3e56c9ba8d7eac7a7032a4ea1826bf0b98155a90fea47ca6793504e87f05c420ed1a90fb1620afc50c5335042a77f7644ed21514b5f70731136dc45a81aa925b", "d10030e3d4893c51367a98f9b5b410ad957881ba8766000000000000cbf2115b", [0x0, 0x0]}) 2018/01/18 10:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) fadvise64(r2, 0x0, 0x4, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f67000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c4000-0x4)=0xe8) getgroups(0x3, &(0x7f0000189000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000d6a000)='./file0\x00', r0, r1) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='ip6_vti0\x00'}}, 0x1e) writev(r2, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) 2018/01/18 10:01:37 executing program 5: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a05000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) kcmp(r0, r1, 0x4, r2, r3) mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000731000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d3d000-0x4)=0x14) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f00002ae000)=[{{&(0x7f0000d3c000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x1, 0x1}}, 0x26, &(0x7f0000a10000-0x30)=[{&(0x7f0000574000-0xa0)="cbd0ff0a91a7788512bbc087f64a6b645948bc29a53c7ab85682af86bac5a32e02f4e593b5537d9df3e1e2defa195a74da1cf5968777aaf7324b2569a3cc4daf5213917601e90ef3608bfac29422e41813cae5e1d00852530d74d924b2ce7f0cb71a677cc227a5484effe879af2ec8277b03f2cd10011bf42781e9980c47e48b605d3e02eb39c4ff6f356b48790ebeda0dcccc03bc0087e3488b08dcb6fc15e6", 0xa0}, {&(0x7f000058d000-0xff)="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", 0xff}, {&(0x7f0000bf5000-0xe4)="da94f8f5f3b9e65a109b6473798ac7d5b061f780806b0f2a27743e09aa47974f7ec8c8ed89031624f5a212ed94b2c228b78cd0a19b00902576567675c4e7693e6d01a0db27f5d9bf95ce49046dce32db5af3786e9cfb31184c90776d66300182535601caea78ef4f22d9113c51f3cdf724f92f5d0f72d8b354d52c01fe8e57f5bfe424db46f5368b06ab0967da90d04a146c8c006cd63bbe6ccac689386f636e652fe4907e22e673e2b49b710abdc9780517945333dd76e3a1f7b16308d4f944b574c85cee6699479c0e49a70187e23d733cfc22e9701ecde89f58bc5dd07f7b272af3a2", 0xe4}], 0x3, &(0x7f00007d8000-0x1260)=[{0x90, 0x10c, 0x6, "5d8cabd773b1425dc3e0ff184a6a0b4b0493157276153796a81305ac0e21631d3740acc179724084df291ffc845edc3b299032302b312f5cc5ac544de64118102f66115cc91e0aa2c64aaaae67cc94e177dd5abe4fef46f5691686bd2a7aadc09498b25a804f1e2c8d3ec39fb46439ee749299812316f8f0162725"}, {0x48, 0x114, 0x2, "1d0e767492d1da47c11944cacb639d9d40728b4aa469b63502e9d775a7f77500084401f5bd1eff30fc418ca532f112b97bf49f0f0b1b"}, {0x28, 0x0, 0xdf3, "ecd54f649c8732f4a437c1726083b4719c0a038ab8"}, {0x40, 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"}, {0xf8, 0x29, 0x5b87, "319884c054f391dcb14e730637dfd6c8832dd04e887ac41b98355ec8c6b35b043653618773c2abcb9ce986ec072740090992cf133de0c907d2a6d43742a4a6e31c087a7c028ea4fda6fd734535ebb891977938945c86f0ba31cfc6fb1d8a0d68911bb9980ebe34450ef58d172bdd9482946fe17147ce8aae32f88533eb9acb10700d8a0392fcbb80cfcc77d047120e21e33281e6d6a57c9b46ef6dd3116b8c9cbcedb9ee3a33b8d35b9f1c5428b80d092fe77ba4d738973b1ae235378990547a358b2cc60cea3e34ed6a616b32636115f31440150a37188c5536fb983ac39ca8953a7d5cb43f8bc4"}, {0x110, 0x115, 0x3, "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"}, {0xf8, 0x116, 0x8199, "f81b09344b284395cfd24562f7378589d183e4aad90ec50fee646398cde97a352a8ba4caccac5dbbec7c7c1bc00fcaab747b05830dd7e4298f1d35d71fdf0d72ca12c5c5617474d556703e8b5c3edae9081cb8b2c46be3f0db04cbcd27e193d7d216495a40db32b3cdb24c4a27a5b221632d500963f4182aaa488443ad0e1c3a09e1564da89e6604b68b56088d418dd9e3471c3beea26c9f3a17f50f453264ed790960738b83b1c5e1ac58950c688873959b8828ffbb9a64855c9052a382a05e92008f487c265d53e5b4b09474d6a5fd799b94042b177d503a016aeb4385b117601ed6221bc57565"}], 0x1310, 0x20000000}, 0x4}], 0x7, 0x4) 2018/01/18 10:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = semget(0x0, 0x3, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000837000)='/dev/usbmon#\x00', 0xeba, 0x400000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000b50000-0xbc)=""/188) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000ca7000-0xef)=""/239) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ef000-0x10)='/dev/sequencer2\x00', 0x521000, 0x0) vmsplice(r3, &(0x7f0000a05000+0x407)=[{&(0x7f0000394000)="08b2c2bf27ef29c2620bba45ae8a245534a2bc756181b1dc641a564934a9c0ba1e83f5297891a3baaa8c53f222a845eb9830e20968c0a10e1662b771e3da9b1381e7efe395614cb57066e7e1636661c9a39684264a81f00471d54ec884c2e3783051af8583f0fbb678810251113c63411eee7f3047fcfb8483d75ed9b212b68a021ad588e343f117f5bcbc1c181f4b368790c4ec0b89fee8d809ebef3a0556b1a2c5e766f948af123bde323f0ddaaaca13a2040e68e12929c06fc692fd3003c84f9faefa0e82aa77b62a73d3b5e5361e6cd9959ffe41f57ed83cc6c2", 0xdc}, {&(0x7f00004c7000-0x78)="e9ae35579a5233c1ef09bcf4a8d1d58251b2e854e73038cbe2713591ec133ba884318ae1008fdb1c9e1b7655af893d90a9c225635b59a7684c68d8c2e155e26438c6ea9032bdd25e154440e0b86de3222164e528a80d7eea0f209ba5d24db5711a89831a37af471a61b503f49bde4f95c378112b5bbf0e0d", 0x78}, {&(0x7f0000156000)="222dfaeec2d76e4a1e65f9272a3756a73a886511938798bd17094f349613d603107b5414b6a6817a16de99a06dad0e58e09ed369773d2c20c85b8e020703c6679d9bb4526a", 0x45}], 0x3, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f000046b000)={{0x100000001, 0x3}, {0x100, 0x9}, 0x4, 0x2, 0x800, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ax25(r3, &(0x7f0000ef8000-0xeb)=""/235, 0xeb, 0x2000, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="c765a1c8255b7a04", 0x8) bind$alg(r2, &(0x7f00005e9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00005ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000a36000+0x2bc)={@common='nr0\x00', @ifru_settings={0x5000000000, 0x7f, @raw_hdlc=&(0x7f0000b03000)={0x1, 0x3}}}) sendmsg$alg(r4, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}, {&(0x7f00003a9000)="4d572c816296e5398af622c527d4c80fc3a239fe70fa66", 0x17}], 0x2, &(0x7f0000bb0000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000de6000)=0x0) 2018/01/18 10:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) clone(0x200800, &(0x7f000005b000)="86191e9dd60c32829687dac08cebd7414fb9b2cb64f8d0221679880e66017ecff08504bbd47687aa12291a7996d464f9ca21cc03cbb1db16b1fc5132aa92eeae4df6dcca92552dff70b171205877f9b7a2b2b0998a7c2742d42d0db066d5e9a91638dea7fd1d37dfc9f5006d5eb96dc62932290acdc6b4d8fc24ac17b0001d506856550bc677f5cd2221af15fc5da7b3daf5ae7e0faf9af7397073154490bb6c8253a7a22f896ff287fd1f828efe6e5ad3233e14bfe1cef88cd4fece05", &(0x7f00004d0000)=0x0, &(0x7f00000d8000-0x4)=0x0, &(0x7f0000507000-0x8a)="1aea06dfa5e392fb19b93b405b31a1cc3cabd4bbe2d490e974f7b4cf42fd4a99af7fcda3cff83a1a3088273be1eba47a62ebeaf1f4ce9cea21db857873a02b414bc8d083ed8c073b3263a243a5fe2abc7dd793f7ada4c57d9884d400d6321344c6913dda71ab565f38f607fdef4a910c4326d50c73fc10fbc52938c27199329d171526e3cbcf860d36ad") fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000ad9000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000cd000+0x99)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x200000001, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:37 executing program 7: clone(0x0, &(0x7f0000078000)="", &(0x7f0000715000)=0x0, &(0x7f0000796000)=0x0, &(0x7f0000265000-0xfa)="") statx(0xffffffffffffffff, &(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x6666944, 0x0, []}) 2018/01/18 10:01:37 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 10:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000092a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000594000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/01/18 10:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008ee000-0x8)={0x0, 0xc2}, &(0x7f0000ae6000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cd5000-0x20)={0x0, 0x100000001, 0x800d, 0x4, 0x5, 0x3ff, 0x9, 0x1, r1}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/18 10:01:38 executing program 5: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000001000-0x22)=""/34, &(0x7f0000012000)=0x22) fchmodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000484000)='/dev/sequencer\x00', 0x20000, 0x0) accept$inet6(r2, &(0x7f00003fe000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e02000)=0x1c) 2018/01/18 10:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000961000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000f23000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4e000-0xa)={'sha256-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) r6 = dup3(r1, r0, 0x80000) getsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f00000c6000-0x4)=0x0, &(0x7f0000273000)=0x4) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:38 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=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, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000)=""/4096) getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0) clone(0x0, &(0x7f0000004000)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000515000)={0x0, 0x6}, &(0x7f00007f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005d6000)={r2, 0xfffffffffffffffb, 0x4000, 0x7ff}, &(0x7f000003a000)=0x10) 2018/01/18 10:01:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f00008e5000)=@ax25={0x3, {"310d2a823ca265"}, 0x4}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/01/18 10:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x160, &(0x7f0000c41000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x12a, 0x3a, 0x80000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x0, {0x0, 0x6, "ddca54", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [@dstopts={0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0xb3, "5980a0d1fda242cb865f6050efd46a828bfd2e623d1ab0a181e4a9adcbed4c7eedb7c29ca4366d33a84b2c587ce3bb9073c1c83c363bb62d812f530c117e71e026eb00dd7050cc89ac7cc7b36e1228375ec6217314821e9be43444111b0a920e7a20971f19f8e4a00231997c7a8adcba6323cdf454168088823c8f79a58d3e24836245998aa0bead02f5382e91021fac3b412ddaf67961a1c29c117b75c9cd34962cf854e073af7d9354b27a309859ea3c861d"}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @padn={0x1, 0x1, [0x0]}]}], ""}}}}}}}, 0x0) 2018/01/18 10:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b0a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000997000-0x58)={0x8595, 0x5, 0x1, 0xe4, 0x7f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000071c000-0x20)={@generic="7b31da0549e7257728581ce4bf99921c", @ifru_flags=0x2000}) 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) socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0xfffffffffffffd24) 2018/01/18 10:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035c000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000f26000-0xc)={r0, r1, 0x5}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) recvmsg$netrom(r0, &(0x7f0000603000-0x38)={&(0x7f000026c000-0x10)=@ax25={0x3, {"9340ea1ebf385a"}, 0x7}, 0x10, &(0x7f0000951000)=[{&(0x7f0000aa1000-0xe5)="bcbe03ac406619eaf0e098794a7fa14301c89424a8c0405868682e10b87dd23eae30e0d291e411f92450bfd3d9629d2869a5c02c1add8a94bcab349ace93c5fe05169e841a7e8a7037ad170085cca4647fcfd23b8b22ab5ea9fa2c3396c12ff8f22bb17817a7b1fa19f1ce6183879d640b3ead4344b62bf0edcbf529a71d452aef560ee323ce722d4b4cc6bdd5ef6189c159606a2df09e93262ef7ae54aeffde17830890c37ce6fc5afc866e839f10c316bc1cb28ad3ff82015ba9c47dfd241440db34e82363b73232a93d77c4f8e7298c0d32b5cae177b42790aaf22e9afe1f2698b79d41", 0xe5}, {&(0x7f000095c000-0xef)="9a637a24c7b387bd0522e2b20a3504c33cc78842eae825a7244aedcd21b77d221de9f7f154e8cd3957c0f70d9b6506bf3219b72cb09be267678e20fe6d7931c4bc12c08198a64ccb9524fbd96acaee5f02e2576a44b7505080312447edeaf109c20776ec42e3c3d8d4570873e685d999bdefb518e2f689a20a98a099fc97fcf78dedb524285235f8a97f88cc19e1e3df42c4a69a9082727224d590c3c4e9aa6749e2cb7991b5d16c7e05b2dcf683dc0b0164096a680c5d35880809ee22082f50e528686a0d24b70510437ca15af27fba4ba2e709fff871519d86e06e98b63cf80a15ff1ba5a0d24c1906697fcb2d0d", 0xef}], 0x2, 0x0, 0x0, 0x4}, 0x40) 2018/01/18 10:01:38 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000010000)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$nfc_llcp(0x27, 0x0, 0x1) fcntl$dupfd(r0, 0x406, r1) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x70000, 0x0) clock_getres(0x7, &(0x7f0000005000)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000004000)="30957b73bb7acadcfcee114abf1b1c2835182894ad087573715a503f057bae7d8a6c6fe32aa879f0585fcaccc19f26609b5f8a813e") 2018/01/18 10:01:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x102) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0x6d, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 10:01:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000002000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20080522, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d, 0x0, 0x0}) 2018/01/18 10:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000038f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000c56000)="0c02b044e1b212e453cedad5183ebc9b0eab6ad8cbaa67b5b2a6379c1593ba6a5e71f28343d617c1782c57eb468870013bfa96ae0587") 2018/01/18 10:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000d, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000aa4000)="260000001e0047f791f6cafedf24040707000000070000000000ffe4aa0737550500220008ff", 0x26) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c7c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x864c447524e62494, 0x7, 0x80, 0x4}, 0x20) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/18 10:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f00002cf000-0x78)="0d220012", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f00002a2000)=[{&(0x7f00009b1000)=""/140, 0x0}, {&(0x7f0000096000)=""/96, 0x0}, {&(0x7f00005e2000)=""/230, 0x0}], 0x1000000000000388) [ 138.273596] QAT: Invalid ioctl [ 138.290221] QAT: Invalid ioctl [ 138.309932] QAT: Invalid ioctl 2018/01/18 10:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sndpcmc(&(0x7f00006e5000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x800) r1 = dup(r0) sendmsg$nfc_llcp(r1, &(0x7f0000eec000)={&(0x7f0000bf2000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "09b18eb40b0c1c9586bbd77f7790a2b6af26b132d039104f277df5a86e53e0d389bb346a2d885c8352c50639eab147bf0b2bc755b826322521885c6b2fe8da", 0x0}, 0x58, &(0x7f00005fd000-0x30)=[], 0x0, &(0x7f00003e7000)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000047000)=0x0, 0x4) 2018/01/18 10:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000041d000-0x48)={0x60003, 0x0, [0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x16d, 0xe3, 0x0, 0x9]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009d1000)='/dev/rtc\x00', 0xc0e01, 0x0) bind$netlink(r2, &(0x7f0000301000)={0x10, 0x0, 0x2, 0x0}, 0xc) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/18 10:01:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x9) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00003f6000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000041d000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ed000-0x4)=0x8c) lremovexattr(&(0x7f0000408000-0x8)='./file0\x00', &(0x7f00003a2000-0xd)=@known='security.evm\x00') 2018/01/18 10:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004f0000-0x8)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b2e000)={0x1, 0x0, [{0xc001102a, 0x0, 0x0}]}) 2018/01/18 10:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000268000-0x14)=@known='security.capability\x00', &(0x7f0000d98000)=""/93, 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) [ 138.318296] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 138.328492] QAT: Invalid ioctl 2018/01/18 10:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 138.415622] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/18 10:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000055000-0x8)='./file0\x00', 0x0) geteuid() ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00004f3000)=""/169) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syslog(0xf, &(0x7f000070b000)=""/4096, 0x1000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000a5c000-0x80)={[0x0, 0x0, 0x0, 0x8000], 0x0, 0x1, 0xfffffffffffffc67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000c81000)='stack\x00') mq_unlink(&(0x7f00002dc000-0xc)="f470707030766d6e65743000") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:38 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000fb3000-0x20)={0x101ff, 0x1, 0x6000, 0x1000, &(0x7f00005a3000/0x1000)=nil}) 2018/01/18 10:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000215000)='/dev/qat_adf_ctl\x00', 0xc2000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000510000)="6664001f66d0b58b18675bbcf1b1a503d4c8e348843aad6187165c5e") ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000e58000)={{0x3, 0x0, 0x9, 0x7, "8edbe5fe83bd7b15f681683eb5ceeb0946f9f63884d8a5e90021c1d0f961e041ba423c961709c864979d8eef", 0x9}, 0x40, [0x3, 0x5, 0xff, 0x5da, 0x100, 0x10000, 0x9, 0x4, 0x508e, 0xfff, 0x3, 0xff3, 0x42f, 0xad91, 0x200, 0x0, 0x1, 0xff, 0x80000000, 0x100000000, 0x3, 0xa683, 0x8, 0x791785aa, 0x3, 0x8001, 0x1, 0x4, 0x3, 0x8, 0x0, 0x80000001, 0x8, 0x0, 0x7, 0x401, 0xc0000000, 0x9, 0x0, 0x7600000000, 0x2, 0x20e, 0xffffffff, 0x5, 0x4, 0x1, 0x4000, 0x1, 0x80000000, 0x200, 0x6, 0x8, 0x0, 0x5, 0x5, 0x3ef, 0x6, 0xfe00000000000000, 0x2, 0x8, 0x10000, 0x300000000000000, 0xfffffffffffffffa, 0x89e, 0x9, 0x1, 0xfffffffffffffeff, 0x0, 0x8, 0x5, 0xff, 0x9, 0x3, 0x9, 0x1ff, 0xffff, 0x1c178, 0x7f, 0x4, 0x15fe, 0x8001, 0x6, 0xa52, 0x1ff, 0x3, 0x101, 0x2, 0x3, 0x5, 0x8, 0x401, 0x81, 0x814, 0x3, 0x2, 0x9, 0x6d2211ca, 0x8, 0x7, 0x10000, 0x7, 0x9, 0x200, 0x80000001, 0x401, 0x800, 0x8, 0x80000000, 0x80000001, 0x5, 0x5, 0x0, 0x98, 0xa9ab, 0xbae, 0x9, 0x8, 0x401, 0x3, 0x81, 0xfff, 0x1, 0x1, 0x1, 0x7f, 0x3f, 0x9, 0x9], {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]}) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/18 10:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000038000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/43) perf_event_open(&(0x7f000030e000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) init_module(&(0x7f00000be000)='#wlan1#\x00', 0x8, &(0x7f000033a000)='\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e8f000-0x8)={0x9, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = shmget$private(0x0, 0x3000, 0x54001023, &(0x7f000042c000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000fc3000)=""/237) syz_open_pts(r0, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003af000)={0x0, 0x0}) 2018/01/18 10:01:38 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0x8)=[], &(0x7f0000006000-0x38)=[&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x2)='!\x00', &(0x7f0000004000)='user\x00', &(0x7f0000006000-0x11)='posix_acl_access\x00', &(0x7f0000019000)="7573457202", &(0x7f0000006000)='user\x00', &(0x7f0000008000-0x5)='user\x00'], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() wait4(r2, &(0x7f0000da5000)=0x0, 0x5, &(0x7f000067c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r2, 0x16) close(r0) 2018/01/18 10:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6d000)='cgroup\x00') readahead(r0, 0x3, 0x1f) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/18 10:01:38 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000012000)={0x0, 0x0}, &(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000012000-0x28)={0xffffffffffffffff, 0x0, 0x69eea92d214b29a7, 0xec, &(0x7f0000009000)="", &(0x7f0000011000)=""/236, 0x0, 0x0}, 0x64) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000013000)='GPL\x00', 0x8, 0x1000, &(0x7f0000010000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 10:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001fb000-0x4)=0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, r0}, &(0x7f00007d3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) r2 = creat(&(0x7f0000c62000)='./file0\x00', 0x20) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ddf000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000-0x4)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000fa000-0x8)={0x0, 0x0}) r6 = syz_open_dev$amidi(&(0x7f0000d15000-0xc)='/dev/amidi#\x00', 0x80, 0x200) r7 = syz_fuse_mount(&(0x7f0000882000)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x6, 0x20) r8 = syz_open_dev$admmidi(&(0x7f0000371000-0xe)='/dev/admmidi#\x00', 0x40, 0x2000) r9 = syz_open_dev$sndctrl(&(0x7f0000211000-0x13)='/dev/snd/controlC#\x00', 0x7, 0x0) r10 = syz_open_dev$sndpcmc(&(0x7f0000371000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x0) r11 = socket$llc(0x1a, 0x2, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000777000-0x8)={0x0, 0x0}) r13 = syz_open_dev$mouse(&(0x7f0000a7c000-0x12)='/dev/input/mouse#\x00', 0x81, 0x101000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000014f000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000179000)={0x0, 0x0}) r16 = socket$can_bcm(0x1d, 0x2, 0x2) r17 = syz_open_dev$dspn(&(0x7f0000586000)='/dev/dsp#\x00', 0x3, 0x400) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000022e000-0x8)={0x0, 0x0}) r19 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000502000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) lstat(&(0x7f00005a3000)='./file0\x00', &(0x7f0000928000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b33000-0x4)=0x0, &(0x7f0000f98000-0x4)=0x0, &(0x7f0000a1f000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000efe000-0x8)={0x0, 0x0}) r23 = inotify_init1(0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000084f000-0x8)={0x0, 0x0}) r25 = accept$netrom(0xffffffffffffff9c, &(0x7f0000dd9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f6b000-0x4)=0x48) r26 = syz_open_dev$loop(&(0x7f0000ed0000-0xb)='/dev/loop#\x00', 0x0, 0x10400) fstat(0xffffffffffffffff, &(0x7f0000126000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00002d8000)=[0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000373000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000044a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000245000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000085c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000449000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000b54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = accept$netrom(0xffffffffffffff9c, &(0x7f00009c7000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000859000)=0x48) r34 = syz_open_dev$sndpcmp(&(0x7f000085d000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) r35 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c90000-0xc)={0x0, 0x0, 0x0}, &(0x7f000036f000-0x4)=0xc) r37 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000298000-0x1b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9e000)={0x0, 0x0}) r41 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r42 = accept$unix(0xffffffffffffff9c, &(0x7f0000c4f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b09000)=0x8) r43 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000051a000-0x10)='/selinux/member\x00', 0x2, 0x0) r44 = socket$nl_xfrm(0x10, 0x3, 0x6) r45 = openat$ppp(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/ppp\x00', 0x80, 0x0) r46 = syz_open_dev$binder(&(0x7f0000a30000)='/dev/binder#\x00', 0x0, 0x2) r47 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000625000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r48 = accept$nfc_llcp(r10, &(0x7f0000709000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000495000)=0x72) stat(&(0x7f000056e000-0x8)='./file0\x00', &(0x7f0000afc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000894000)=[0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b90000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000912000)=0xc) lstat(&(0x7f000061e000-0x8)='./file0\x00', &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ca9000)='./file0\x00', &(0x7f0000315000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = getegid() r55 = syz_open_dev$vcsa(&(0x7f0000ac9000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) r56 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000071c000-0x10)='/selinux/access\x00', 0x2, 0x0) r57 = socket$bt_cmtp(0x1f, 0x3, 0x5) r58 = syz_open_dev$midi(&(0x7f000042d000)='/dev/midi#\x00', 0x9, 0x1) r59 = socket$can_raw(0x1d, 0x3, 0x1) stat(&(0x7f0000bbf000)='./file0\x00', &(0x7f000019e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b14000)='./file0\x00', &(0x7f0000bcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = accept4$llc(0xffffffffffffffff, &(0x7f0000eeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fbe000-0x4)=0x10, 0x80800) r63 = socket$inet6_sctp(0xa, 0x0, 0x84) r64 = socket$inet_sctp(0x2, 0x0, 0x84) r65 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008a0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000045000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000157000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000df1000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a19000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fea000)=0xc) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000d35000-0x8)={0x0, 0x0}) r71 = openat$audio(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/audio\x00', 0x101000, 0x0) r72 = socket$bt_bnep(0x1f, 0x3, 0x4) r73 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000491000)='/dev/ashmem\x00', 0x40, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ffe000-0x8)={0x0, 0x0}) r75 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000089000)='/dev/ptmx\x00', 0x0, 0x0) r76 = socket$bt_hci(0x1f, 0x3, 0x1) r77 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f000015a000-0x8)='./file0\x00', &(0x7f0000efd000-0x1e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00008c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r81 = getegid() sendmmsg$unix(r2, &(0x7f0000bc6000-0x118)=[{&(0x7f0000742000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000751000)=[{&(0x7f0000c1c000-0x82)="f069a0b7b9a462cf0436429e8d015f2480701e4535dca7ca7ea8535586fc902214a39adc91ce096de938df98c1abb368971c3463e7a757615d39d52f1db7f577bb4bc1e13dd2404c153da6b49653b2d05c63ab669f285a2a0afcaeb56fe87897ca17f4cbe1e6a8e9685f41de368911f09ef986e61e909b3c41c8a09e5d8c07ddfa34", 0x82}], 0x1, &(0x7f000059a000)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}], 0x20, 0x4000880}, {&(0x7f00001bc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d84000)=[{&(0x7f0000c5c000)="e7", 0x1}, {&(0x7f0000562000)="825040e26ee7b7a3cd22cc1dc38a495645505f817a0a9cd39993dbd62b29d6906192da43773a3d3010480c576a86506c9c694194fb13f23b6ac945733329821f708c58991f24c82c8666fb4cdfc9a299110ea7865486c3d0b2494d0e7179e04cabc9eaad428028ad8f7077a8ee3d57cc46e6ec6372daea306245b0ff9413c1509ccb80b392327eafa5840e589f2b03a6e46dd1ce87b0ca89261776ba06caf4486ba1ecdfdc682cbb21c46e1aa723f62fea5010f6c594cae6407734f9cd496b0f86fba960", 0xc4}], 0x2, &(0x7f000095e000)=[@rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17]}], 0x58, 0x0}, {&(0x7f000064a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000098c000-0x70)=[{&(0x7f0000caf000)="39583a49d55e567699a80f502d31311367e758e23628eb68d851e9ad925b2d1c0d6a7636a677a28c1887467055cb2f3119e4a2458624d0311508d44e281e8f8f852f85ac8c15976abe288ff006b4cd4821485b48f6d205263baa2f6e5e790c4d88110f095aef910aa1081df520abbb866cb03ea08bc766bbbbaef12c008c311f7e3a5c333901604b1e5f16840c3697cdc8c7c1ec9e1d919c13aff874d32458b4fed880e1680242dd5bba8be94ea3c4cc006e2bde159ab1cb1c65a7227d9ea94513ad4be9", 0xc4}, {&(0x7f000097b000-0xac)="2ad93dc417adbdfd9ed4fbabe15c907f4ecf7b3f48c03359682abdfdaec743733b7454419bf0f5b7b03ac68dd5f6ef14365a0960b998ab9adae363155bdf7e99c3edc7500d50fbaa25bcad23c08eb8bc49a8a364ef81cddee89bea14b5d791ece6aa88d89602118ade39fee67101c8a38f424c3a4a149ad206c37eaeb2e0f2f684237c711e4d7adf96254b4157fbd7e2f2215d3a72c45443caa95316a6b5e0549d7ba95da8462aae8011d215", 0xac}, {&(0x7f0000719000-0xb3)="8385296a751eb588ac01d564d7c4f1e244d9a96a763ccb8593941bad973d15dfe433c4bba4e7481df59438515ed14c0f474acab361724d97909cf72f57d2badb8cea586b3e6e8bca5b3d46ea5977a7b49c6f25d47adeef9d126ff8c251294b612627a1a4b759dbb2dea1b3f224f5d2e34d0f71f658d2cde9755d0ce7b5b098ffcec3c84bffa01bba38a4bf5e80c00b8b2121443a6ab20dc57716aec0fdff6d01b30871a1ad3baabeaacd49769714035f6e4428", 0xb3}, {&(0x7f00004af000)="84d1c117b9615fa3dfbd3f0bc5fbe64b24243cea133b761a983a1b04d0f39bf7b19ddc2c37d097d80026e387d21adffba997cd9480f1434e8e6b852b3c9bade07b020e8d323d4a0e058ac5549425b7b84ab71f6ed03b1e084fb55a835ac0fb0ed1d2077ae0993f0b626838efa6c27812a82b866bbfcc06e699010ddced429013c89a", 0x82}, {&(0x7f0000b5b000)="6ec056173b728156f27f2d01d060f0affb38a6dfd8efac2c5523a401a60868d4b528a04552b53a22d713cf44e1b040cf6e5cbf6e6c7f1bc851fc335005d4ed47b6726825f43052ae5278a0e9426f3c824d7188944c6ecbf9cfd3568a7ae5672e08bfca8a4d17fdf7eb48f9586c28d8abc6cbb52f9e4b0fa6698b29d9f5e5e37f9eb6055c16fa883bbe304b1434532eb6a03ecfb3f6bcffc274201a1351216d44d6d430e6b6deb456b153901b76ef2497e7e651218dac8ec703bb38", 0xbb}, {&(0x7f0000ca0000-0x95)="a83e10386413d786c1955293fb73dcc623a4079b4f33ce239d2a4c80c3fd1288595363502d8a1d3fa9c1b2c5fdff0315b12ab0e21886cb0dba69a302685de02a40585e5550a79695a6ba7d7ab32985a918160781c6bc84546c86d575f67f13733525a21bfd8e77592e2a887cc697ebacad5e9217821e3aceb7f2c16781f68f240233186356b49c115d8a4d922152e435918125ca97", 0x95}, {&(0x7f0000cd5000-0xa7)="f7bbfc4bc96ca6ddc602d838263716bdb001229a049e2e9445683cb51067e40a4b82b78affd2686f6d887afeee481d7e4ecec8c9318f0fac5d2ee3e4fd99cb1800c5cd52fc796889ce5311763866337e9ad45dac8f661b0e9b99c3a42b6c60138e1be3f1d8a05988fe5c386a38954c31cf648d3d97dad0fba296e2d5590a93566a4d5cd37fa6e0e313614b191947c1663793fe732d20946f6720202614f0469ddefdcd97dc16d7", 0xa7}], 0x7, &(0x7f0000bb7000-0xa0)=[@rights={0x18, 0x1, 0x1, [r18, r19]}, @cred={0x20, 0x1, 0x2, r0, r20, r21}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r0, r27, r28}, @cred={0x20, 0x1, 0x2, r0, r29, r30}], 0xa0, 0x0}, {&(0x7f000069d000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ca3000)=[{&(0x7f0000581000-0xf9)="6982efa2c116abf0496dc8e4429d6a72160b643cc47e89b89737b63f2b8fe40e1167eba3694258b9f86f253aadb193fc3247dcc62f035f758920bff9af09895250b61ae5e18a07773dce1c5a919ce72eec6a56729d0321cb2669fe6a5e1dc16e054238ee41f76c1fe16ca32e82442d0832b8d257dffba417a4adc056f6043571167ee59ea9e28be78a2c74f52d918ab5a1d9370e8ed607f1a001c9c2cde35664dd801d317157bbcabb464cc800ae7545425dc96ec01b1a4029e4e3750d9869a721747eb13b3741f4611f13c312a1495927f1420df5ef7e799cecfa3c5cf5811cb65fa2576d5711788cdc4744e6eb469874c1b8fda9150591a9", 0xf9}, {&(0x7f00004c7000)="00e4387a107ef7bffa05d94a6655d34e7c8eb6b4be074f5443ca19686b7b2472c47da962cf8a2051095e771bc9a076a9fe56d3ce223768b685da8cdf8d5bced7a8ed79e4bbc3fd9a3c8b602df7afe16f5009a2ee52683c2b3730e8ada6ec7df05d3f953360208f77b479ca455a804a91fe0d28e87c34739588e1cceccaa440cdb33233ead5b33fd39b26bb4442143b9b82e8f8f712c5f6df01a58e6d6945c5d73a8e98c310aab0e55ae889992affe67c12c755cc95891c0403cbcecc027eafb3038f1d752d272a12696e6858ca70b0f7f5cc589c6aadfdbe3a50f3f6f0b1b6e59844a35ec631b1ffff1d94", 0xeb}, {&(0x7f0000a3f000-0x87)="b893f015fdc86fa7b2e68eda1e8005f68ca4317fb17de5a1bbe0da0a6ba0aba47c744af1fac77386779e5b6271b1c0b222414edcdc744f5c3090aa477a089a42074fd451ed8d0533c5c7d30bf59801833637b9a9867b39ab00862b0804d43045af106fdcf889e5621afef259c8dbf2dbd8d3f845af69132c74a5f9cdef4457ef0669a3d2f7dfaa", 0x87}, {&(0x7f000010c000)="e96558a366f9cc51be8d2d8df80706997b383d00fa0ffa19d813b55cbce6b5f34c9e8dec3902ddd89dcd6e1dd0c2e8fe052cf4c3a5e50b6014cb7b0cc3e6f3f848c054825400440e8cf53ce66f6ffd4e46acb7e6bb62745429cb41b7172ebf4fcfa5220d74b1f7454d39e44867c4e823", 0x70}, {&(0x7f0000b20000-0x72)="7bb1ed9d39a39f00e656ee8021426539b0218655843962f83357dbcdf64a38ea6d9f3fcd9826cba0c44f18040953c6f0f2fc2c320968e896b11f7413fa1ad914835bd1ccf3c9f91c8be6a36f8ab7f966f22bbf459f7dbfa20f18f1e0df99f8f7f0b6539c81ca556696181ceec0312ae78b7f", 0x72}, {&(0x7f000019a000)="4959ae9c2a6f6a8e88b74cfebd56f78e0e644814b71b6db0cc735c1830b3a58607f9a9e79363af77341c03ba7412071ad895616752e02b79dfcabd17734f40bdeadd64d5bbee978f27554615c8049e057d68d57bf58a3358d8452cef8b80f5d608407342dabf62aa3c7c7881227e1eb25c39a18f135fea1aa6382894fc6768725c71d38a6a280a066cc4bc3c2d3a89d7d42d2de95875fa1f358c5c9e82938c29991056d5fd330abb0645aba35a870531c435d58a80f9da555f9ac76ae0029434f88ec0c9fbff201f8d5daa2af043b8db8da2d02af8925f7c724a8d82cbf2e68d3e27b180f7434ae97bf0f32eec51644d7c2d98", 0xf3}, {&(0x7f00001b5000-0x29)="77a134383d3daa2f7102b8c8923ca575d98546cf76bf7dc355bb0a6f4e4db0b86a652b9b5beee7a1d5", 0x29}, {&(0x7f0000df3000)="4102b900614bf67b7991fc91aa6bc99b6820bb983c6675993222dd6a92ad02f19a56d854a37a8d4e3316b3b957b093c28fd4d7be5a423ca997d36dac2c6bfcf4d72bd025d6369a6c25df782ad89b7d255c778e3b05aeaf7725b9f5b5dacc145afa14bf103b4959234e28", 0x6a}], 0x8, &(0x7f0000d76000)=[@cred={0x20, 0x1, 0x2, r0, r31, r32}, @rights={0x18, 0x1, 0x1, [r33, r34]}, @cred={0x20, 0x1, 0x2, r0, r35, r36}, @cred={0x20, 0x1, 0x2, r0, r37, r38}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47, r48]}, @cred={0x20, 0x1, 0x2, r0, r49, r50}, @cred={0x20, 0x1, 0x2, r0, r51, r52}, @cred={0x20, 0x1, 0x2, r0, r53, r54}], 0x110, 0x24000000}, {&(0x7f0000f02000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00009c3000)=[{&(0x7f00008ec000-0x3a)="e4d1b3f4c697e8a5d47ea1befe114be1499b3af9f03be439a14c60efebf0435814b92a7ab4dd828d392d53ac9457b2eb4c3303075e67684cc302", 0x3a}, {&(0x7f00007cf000-0xa6)="d65396339e3077d38db072bc306a98dba04169fed822b21aaf7a4be9344c0556b370af33ca87d7b4161611b7ae25b2e8ec2c25ac0b0aac91e41219755112d9bd2cc0e5e3d60c233fba6020849c6637e123f661c2ba25d8e9a0c44a2dbcc7143444d7dd6970b1fce9a152c27e44a49723ac4964aa6fa33c27961b852d911a1e6232c5f139ea1ff003f425f75cba2229e4d052de4c79999c6fc8d007b219fab025b11f36512b24", 0xa6}, {&(0x7f0000c58000)="", 0x0}], 0x3, &(0x7f0000a68000)=[@rights={0x28, 0x1, 0x1, [r55, r56, r57, r58, r59]}, @cred={0x20, 0x1, 0x2, r0, r60, r61}, @rights={0x20, 0x1, 0x1, [r62, r63, r64, r65]}, @cred={0x20, 0x1, 0x2, r0, r66, r67}, @cred={0x20, 0x1, 0x2, r0, r68, r69}, @rights={0x30, 0x1, 0x1, [r70, r71, r72, r73, r74, r75, r76, r77]}, @cred={0x20, 0x1, 0x2, r0, r78, r79}, @cred={0x20, 0x1, 0x2, r0, r80, r81}], 0x118, 0x8000}], 0x5, 0x20044004) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/18 10:01:38 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000014000-0x16)=""/22) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) 2018/01/18 10:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)={{0x0, 0x0}, {0x0, 0xfff}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000035e000-0x16)='/selinux/checkreqprot\x00', 0x10040, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00008a7000-0x5c)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60fb}, 0x76, [0x100, 0x40, 0x80, 0x1, 0x200, 0x7, 0xffffffff, 0x5]}, 0x5c) [ 138.566469] QAT: Invalid ioctl 2018/01/18 10:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000af7000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000084000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/18 10:01:38 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xe2400, 0x0) openat(r0, &(0x7f000005e000)='./file0\x00', 0x80, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) fcntl$dupfd(r1, 0x406, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) 2018/01/18 10:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00004b0000)=0x800000000) [ 138.625575] QAT: Invalid ioctl 2018/01/18 10:01:38 executing program 6: io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a08000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000)="", 0xfffffffffffffcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r0 = syz_open_dev$sndpcmc(&(0x7f0000df9000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffff98) 2018/01/18 10:01:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x83)="8c2683a5d223623a03c585d5f261b5003f1b7e39f119835a4d822b59158fecdd43099c2d7c01bea019ec1fad6e4361fe37b788aafdad84fc676f6692f0eb379aea4e6728ccfdb79eb0d6e2079e8e86647b69a3658a1089b8e531ef7d8a065fc42915f168c5a7595537630984076c30a8c441f631a440f12932c37a12dc860562c7488e", 0x83, 0x80, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/18 10:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, &(0x7f0000396000)=0xeb9, r2, &(0x7f00007a9000)=0x0, 0x9, 0x6) r3 = syz_open_dev$sndmidi(&(0x7f0000dc2000-0x12)='/dev/snd/midiC#D#\x00', 0x3c, 0x200000) setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f00006ed000)=0x5, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)='/dev/vcs\x00', 0x2400, 0x0) accept4$ipx(r0, 0x0, &(0x7f00004ab000)=0xfffffffffffffec0, 0x80003) 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, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a24000)='./file0\x00', &(0x7f0000550000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r0, &(0x7f0000408000)=[], 0x0, 0x9, &(0x7f0000757000-0x8)={0x6}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000460000)='./file0\x00', 0x20000, 0x48) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000bc6000)={r0, 0x7fffffff, 0x3, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioprio_get$uid(0x2, r1) fallocate(r0, 0x3, 0x5, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000d58000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000761000)=""/7) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/18 10:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000039b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8f, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000627000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000222000-0x11)='/selinux/enforce\x00', 0x101002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000946000-0x18)={@loopback={0x0, 0x1}, 0xe7, r3}) sendmmsg$alg(r1, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[], 0x0, &(0x7f000009c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/18 10:01:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xfffbfffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000, 0x0}, {r0, 0x8, 0x0}, {r0, 0x6, 0x0}, {r0, 0x24, 0x0}, {r0, 0x4060, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x0, 0x0}], 0x7, 0x8) r2 = semget$private(0x0, 0x4, 0x50) semop(r2, &(0x7f000005d000)=[{0x7, 0x1, 0x0}, {0x2, 0x7cf843e0, 0x1000}, {0x5, 0x3, 0x1000}, {0x0, 0x4000000, 0x1800}, {0x7, 0x4, 0x1800}, {0x3, 0x81, 0x800}, {0x0, 0x2755, 0x1800}, {0x7, 0x2, 0x800}], 0x8) setsockopt(r0, 0x84, 0x0, &(0x7f0000000000)="0e21ddf09fdc8c0f0148eb890500000097726c83976da68514f55a519ecc7557dbc4ed100539a6edc31556e5c5f61498db8e737e0150906e0000000000000003a43169b4cce297468d9b2c28f2b1", 0x4e) 2018/01/18 10:01:38 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x7, 0x200000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002000-0xa1)=@ioapic={0x2, 0x200, 0x7, 0x3, 0x0, [{0x80000001, 0x99, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x8, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0xfffffffffffff7dc, 0x20, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x7, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x655, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000001000}, {0x1, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x21, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x836, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1800000000000}, {0x800000000000, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x200}, {0xbfb, 0x7fff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8b}, {0x9, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x5, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x2, 0x7f, 0x380, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x100000001, 0x8c, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x7ff, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xff, 0x6, 0x6e3, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x9, 0x401, 0x6, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x80000000, 0x8, 0x7b, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x4, 0x4bb0, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0], 0x5}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000008000-0x18)={0xaa, 0xa, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000001000)={0x100000, 0x5000, 0x3ff, 0x3, 0xff}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000d000-0x2)={0x0, 0xf2e2}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000904000-0x4)=@assoc_id=0x0, &(0x7f000000c000)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000c000)={0x0, 0x98}, &(0x7f000090d000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000d000-0x8)={0x0, 0x101}, &(0x7f000090b000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000c000)={0x2, 0x595c, 0x8000, 0x1, 0xb4cc, 0xe0, 0x8, 0xd930, 0x0}, &(0x7f000000c000)=0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0x2a, "c316502f2fe85a949536f450cab586ff87d787890039c543ea9f9fee433a91a6b149bc69994cd1fb0c2c"}, &(0x7f000000c000)=0x32) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007000-0x8)={0x0, 0x7}, &(0x7f0000905000-0x4)=0x8) 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) 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) 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) 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) sendmmsg$inet_sctp(r2, &(0x7f000000c000)=[{&(0x7f000000c000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x30)=[{&(0x7f0000004000)="034f3f4893043b01cc7b8d72fb9e68be9d69a85a122b8144d5b67c84a48931a0c41df43f6f81f085cf4ac9d574639a0bd626619eabbd96729a460312031147e2bfd0c4bdebb1a91d7ce5a837e6e53ade16200aafb9edf1f4583500f37dba", 0x5e}, {&(0x7f0000904000-0xb5)="4ad5b291cb614b462f8ec035ffb07d60cc179ed338bdf0623278fee2e106b97255e107ef28688a186e2d71a5a24d89639bd3084d1c3f0d4bdc25134a0d87e5ce446f145d4cf9cdc06ebfbd3ac03004769e112dedc80e8e55f0f25d87f28b0d3fcb3f0d828727f498d30acbdda1b76963c4e9e5b9e49ac8906d0bfd8d8248ca507746bbf998c5e1e389f5c99ab4859bcc7fa795423cfa655161b8666f066b15276601d1a5239a296d2838fa678f26e5814338a75807", 0xb5}, {&(0x7f000000d000-0x6c)="12e79a56e22c5fb39fb353fe3b3b61c4b0a44c851c484e44f60dd90067e855a6d47c692f609e112613455ac5977f50405a191b1eb3e6f88a32baa16002e8fc7808c0577f1bb3fc1a274e7ecd723996b414fd6a4a95cc5f7f796c11bd1a465784bb316590e8586a15317c4d2a", 0x6c}], 0x3, &(0x7f000000d000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x1, 0x20e, 0x6ba, 0x7fc00000000000, 0x100000001, 0x9099, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x100000000, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8205, 0xfff, 0x7f, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffff, 0x1, 0xe4a, 0x9, 0x0, 0x9b8b, 0x5d8, r5}}, @init={0x18, 0x84, 0x0, {0x1f, 0x7, 0x7, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x8, 0x8, 0x4197, 0x7fff, 0x400, 0x7, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x1, 0x1, 0x7, 0xffffffff00000001, 0x2, 0x5, 0x400, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x0, 0x73cd, 0x7, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x80, 0x8205, 0xffffffffffffffff, 0x1000, 0x7f2, 0x6, 0x4, r9}}], 0x1b0, 0x880}, {&(0x7f0000908000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x60)=[{&(0x7f0000002000-0xea)="e7d62d01e3e2aa6de7956ebefed720e0982629070de41589d6c0e1832c09427b5f687df1dd669f6c37d2c7b5faa94ed2cf5a250fc6a474c164e156799267fc91ad2ec5aac541407b27d2856d984d9c2bab5108e16e544553a90e23a5004fadc5755717b40d1ec67e24d4dbe5cc1094540e0c751cb4819f131fd87d9fb3c48435ee3375adebeacbcbad7b4af1afd868205dca8e7b6463daacb8fdbbb8319a26ae6da3bd8d8b66f2c524bfa8155c345275e700ca33e81a769807cf93e1e783cb23fedccab5378ad2a6fe6190e0ea6937babf5caef28bf5cbd34af3dada829f88d805aa92a3a682cde1edd2", 0xea}, {&(0x7f0000900000-0xd1)="9a1c5c03a499a8ce194cd2a513ce039ac6c95a29fee4be4832c22d6440551c855678facdbefce5b3156ac595e756985b2bf5147c70d66332e9ce42834ad80dd5ab69e8753b358e84bfa1b0813b73e97c3d52d077bafa2603bef13a0572cf8e73dcdeaa4f68078b4ffaa45ed73144a7deb103825fcff0698586e349ca33c1504c95f291e639873601bbe3177a03e5dbd9f4893c6b3b35488bed162ca10700faa9c7bbbd5c074f20296d84dae2eea3b5eb6d24bf1b9dc3e0f905f55053d5ae77133b0c4a2064c599446faa31282540cca594", 0xd1}, {&(0x7f0000903000)="50e23192a93216b2b37d927201aa8754882cfee868677469708002464d927a390664f1a42497ec39d5a901b7bedc8702ff93e813cd335ef06c72f95303dceedc06ad636a958d484d71948881be6ab90d052ac41cfdf25cb710d8e1bd05660547a25f1defdcb888b518edf56fb7ccf4c730cd1738fdbbc6990fd3250934cd0506247bd126d49245a75b1038bc9f347b6125dfe6578847c0b9754a09e08d31137572e569635dae51243f04da0a8f43e5793f45676775d4753cb0b412e46e4cd8f46dd48399122452b7aa341a98020faf", 0xcf}, {&(0x7f000000c000)="be090391a8d88d66829d47ca48fcf3f273308ace613c75062d70e2168a08299a50a38274ed6b53c1573e2a43be194a8ffd38ba95dbb10a1514f34e43ef295fd1456db64ca0e6f2405dec7552010477ef9840d094c63b0e7eaab16c26f10420a9d6bebe9aa679668e4225ce4c26be3bfe6f0185d4d86c3d2c3b1e5286e4d540455218596c4b4d5e3db9483c600c66bba4", 0x90}, {&(0x7f000000d000-0x17)="766d86d349fb31d992963af8727c4160bbc38099153a9a", 0x17}, {&(0x7f000000d000-0x96)="bb7abb97332b2f29aecd76d320704d7639a395df6d246a62bb83f2c494e70d4b98de644610ee45d79e8917c78bddaafe4ab347ac503519577b66a617620d88ebb14ee24be81a9d871fa4db5db30f8405d4850dcef4fc059153fd36b3b59ea749028e97776d8682dccf8a2896c5ed5aca24b7d7687f65bfd4d51dd9679c6d51f4cd12f3cf09dffc39fbdf752cffa131c593e213948964", 0x96}], 0x6, 0x0, 0x0, 0x20008040}, {&(0x7f000000c000)=@in6={0xa, 0x0, 0xae8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000006000-0x2a)="1b6e91662ce654747e8536d1d6b3c386f208be13bcd0ef6324b0cd2a69d0cdafdc6beea3691668e97768", 0x2a}, {&(0x7f0000003000)="e8409dc48c0b4f240c7bd0999879b3d466c334383e833b5e905eb5170abc7a3f759c3c99689d1631ca196b280a2c7e33059caa7c8083dbe20482f00773f5a629cc7591f7ef58040a3df595751ef1ab4a3da3d1ba26a9cd87b7d3695f9a45a4d0", 0x60}, {&(0x7f000090b000-0xe5)="794685a778e7f11e0d23d15524aaffd885355998192d68df2cb9a4c5cf5e5b929bf62f90c3470dc17767100ee2ff9b7b2e50b87975dc176d5a6f4f18bb9619ad04d4c7c8434fa4831bc46b86d3d3e300823a44e9e59abdc8a4fdf0850040e9467496140bdcd70f39a1c226ec8e78569bb378528a680a58f777f2279afe851b6e5580a51701f9233d29741bc51d4b7d2c0760ed9bde45a8dc73e6e1a32aafddccc9e8ae572db46bf3dc1f1d4c5d929fc903fae765dc1096d5a7f75e85d2e9253c5e2d111d4ef95c90704abc6444e96258a39b85324fee44944759ba5157238e51c1c82dfb5d", 0xe5}, {&(0x7f000000c000)="7108d59e5eaafd0c71660c0ce2a4c5f5456f7d635060a23f03f83324221adeba0abe45e1da49100100630f1b1d4e37d29ecbf8cb7026fb6ffd2ef89a8c498f7528b893f3439fe78e0ef40957fb074f059925aa8b78262d9a6cc0222c4c86b2", 0x5f}, {&(0x7f000000d000-0xd3)="f92635ef8615ab8e37be21a3e310613187f285870ecaf7b48fbace3551edbbb3f588eebd98a2a3544496bc7d91b015253d43f67d9c0a61d089bdb74cc74574662189c04a4eb70bd0030339626ffb3a494b1e5ecdf4d0ae73cf0dcae8362be004dfe322cac0f3bf8ec8c8972b66cb59fd5325a85dd8225c971282cfd112cc1639160b91d3ac96541fd00f54f73dc42357a6334807c035007a571561f7362640fb8ca5b9ab4095c669d81a15321b9f0fcd62a9adcf09884100a58596792cb87aa7bbe78bbf329eb9103ee19c5954564758ad7ff0", 0xd3}, {&(0x7f0000901000)="1a489c813c6f4847794e4b09fff1ee356b8f32725bebbab0824c47aa2583a3692749a7518ca96adfd13446ade46ed51fbc72f157d65ae296b8736dbb97fffd9cad45e2f2f808ba610a0c27df2028f75f93bc7472fb204c1646917e1e4d5beab016bcfdcc8b74b0b1a16c93aef612e6793de42d066483dc8d13265e88139107af541fc7a5e943ce1d4ace59", 0x8b}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f000000c000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x50)=[{&(0x7f000000c000)="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0x1000}, {&(0x7f000000d000-0x1000)="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0x1000}, {&(0x7f000000d000-0x4)="697618c8", 0x4}, {&(0x7f0000007000-0x6e)="2a0ad61a220447464c629d0188aa59f890f03626d3cc1da49f30324a94055265485d117b2c0a6a7513afc863170880ffa31a47b04031499d5c79f5881e40f603a6e4119a1a67bd6bf07242d28be8d392c4ca0ced5b6adad007def5fec2e1ff48cb1e0f6597d10f8ea3684af485ac", 0x6e}, {&(0x7f0000907000)="5d0f125f601808ed595c85a21c8674906f3efc2d7993ee049466665fa78be0b9b8869ffc90c2850e55132bd910c9e9e0c60c2b5f5afaf5202be6fb5361f6a0da9da7504960300b401f55b5581e02694b88c551f7d36846c7d9f43ca136a345c1cee9281f29ec3a08a12c5d737d4032d23687a690a4b12b4126ccbc74fcd046453e5f49041c1f0d5b96fe4841e7e9553ad011addc441a6248f8995aeda354eb9d8779dd1228ebe560d325d187bcf7a0e79d82d12de97cd050676ce7d3e282a2597bab9b17d141c6fe19eee8609dd3831fa42ed55d5059eebd", 0xd8}], 0x5, 0x0, 0x0, 0x10}], 0x4, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) lseek(r2, 0xfffffffffffffffd, 0x6) 2018/01/18 10:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006c2000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000540000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007ec000-0x4)=@assoc_id=0x0, &(0x7f0000629000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000518000-0x98)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3f}]}, &(0x7f0000f92000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/18 10:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") 2018/01/18 10:01:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getdents(r0, &(0x7f0000266000)=""/121, 0x79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000024b000-0x8)='cmdline\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000771000)=[{&(0x7f0000676000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/18 10:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$dspn(&(0x7f00006a4000)='/dev/dsp#\x00', 0x3000, 0x2082) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00008d9000-0x18)={0x8, 0xd68, 0x1, 0x3ff, 0x100000001, 0x3}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x400000020500040}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e8b000)={r0}) bind$netlink(r0, &(0x7f00002e6000)={0x10, 0x0, 0x0, 0x0}, 0x73) 2018/01/18 10:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000d4f000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f26000)=0x14) setns(r0, 0x0) 2018/01/18 10:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e3000)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xd7f0fd46e07f44c3) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00008b5000)=0x0, 0x7fffffff) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r1, &(0x7f0000b5b000)=""/0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000a1e000)={0x0, 0x8, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="70772054f613"]}) 2018/01/18 10:01:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000009d000-0x9)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000243000)={0x0, 0x39, "953cb5fde9017ab9f272c5e389149b14c49f6e0bd3a8fa39b9bbe35ebd442f2d911149e8f67d04e71d0cdf8975480d9e549c4026353ffc26f4"}, &(0x7f000072f000)=0x41) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000089a000-0x18)={r2, 0x7, 0x10, 0x4, 0x3}, &(0x7f0000aca000-0x4)=0x18) llistxattr(&(0x7f0000794000-0x8)='./file0\x00', &(0x7f000028c000-0x1000)=""/4096, 0x1000) 2018/01/18 10:01:39 executing program 2: unshare(0x0) unshare(0x2c000200) r0 = semget$private(0x0, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x408082, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x200010000000000, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000000)={{0x8, 0x0, 0x1, 0x0, "52289e7526a04a799782f3aec0e9a834f39558d0516aac8c63b42f44803775f15a11cd001c60e1a8834ef335", 0x8}, 0x8, [0xaa6, 0x2, 0x7fff, 0x9, 0x80000000000000, 0x3, 0x1, 0xffff, 0x3ff, 0xff, 0x9, 0x8000, 0xd8a, 0x2, 0xfffffffffffffffe, 0x2, 0x2194, 0x1f, 0x1, 0x10000, 0x6, 0x3, 0xfd9, 0x1, 0x6, 0x2, 0x7, 0x6, 0x40, 0x7, 0x1, 0x800, 0x4, 0x401, 0x6, 0x401, 0xfffffffffffffffc, 0x80000000, 0x7fffffff, 0x2c95, 0x7, 0x2, 0x8, 0x3, 0x80, 0x9, 0x3, 0xffffffff, 0xbc6, 0x6, 0xc0, 0x8, 0x3, 0x1, 0x27df, 0x4, 0x8, 0x3ad, 0x9, 0x8, 0x4, 0xfffffffffffffffd, 0x621cf604, 0x6ec2, 0x8, 0x9, 0x8571, 0x6, 0x7, 0x1ff, 0xf0, 0x3, 0x0, 0x100000001, 0xffffffffffffffff, 0x3, 0x10001, 0x8, 0xfffffffffffffff8, 0x401, 0x8, 0x6, 0x30ad, 0x1, 0x800, 0xfffffffffffffffe, 0x6, 0x101, 0x100000000, 0x12ce, 0x1, 0x1, 0x3, 0x67ec2c5c, 0x5, 0x1400000, 0xffffffff, 0x2, 0xaa, 0x3f, 0x10000, 0x5, 0x7fff, 0x8000, 0x0, 0x4, 0x6, 0x4, 0x5, 0x0, 0x80000000, 0x8, 0x2, 0x10000, 0x5, 0xd51, 0x0, 0x7fff, 0x6, 0x6355, 0x5992, 0x10000, 0x6, 0x2, 0x7ff, 0x6a, 0x0, 0x6], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000b5c000/0xa000)=nil, 0x7, 0x7, 0x20, &(0x7f0000efb000/0x3000)=nil, 0xfff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000002000-0x4)=0x63a, 0x4) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000002000-0x10)={0x9, 0x42c0, 0x8, 0x6}, 0x10) semtimedop(r0, &(0x7f0000740000-0x2a)=[{0x1, 0x1, 0x0}, {0x3, 0x1f, 0x1000}, {0x2, 0x5, 0x800}, {0x3, 0x1a09, 0x1800}, {0x7, 0x3f, 0x800}, {0x1, 0xc5, 0x800}, {0x3, 0xab, 0x800}], 0x7, &(0x7f0000916000)={r5, r6+30000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000002000-0xa)=[0x4, 0x0, 0x40, 0x4, 0x4]) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/18 10:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003ee000-0x8)={0x0, 0x0}) 2018/01/18 10:01:39 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f82000-0x110)={0x590b, {{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa671}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000cc0000)=0x0, &(0x7f0000fa2000)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000f82000-0xb)='/dev/vcsa#\x00', 0xfff, 0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000914000-0x4)=0x0, &(0x7f0000297000)=0x4) sendmsg$alg(r3, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000039000)=[], 0x0, &(0x7f0000f42000-0x100)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/18 10:01:39 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, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000ea9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, @loopback=0x7f000001]}]}}, ""}}}}}, &(0x7f0000f54000-0x18)={0x0, 0x1, [0xf1c]}) r0 = syz_open_dev$adsp(&(0x7f00002ea000)='/dev/adsp#\x00', 0x8, 0x10b000) mmap$binder(&(0x7f00006b3000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) 2018/01/18 10:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x23) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/01/18 10:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) unlink(&(0x7f000056c000-0x8)='./file0\x00') unshare(0x28060400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000014f000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00005e5000-0x90)={0x7ff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl(r1, 0x6, &(0x7f000001e000-0x99)="885902b9473d0ba70891ce81bf73710a02a562d10755d54b0938cc6764f7272bc41df0fc3924f28388da7560f704f3184f87f4242128ff652247f5e45117db4c581a0a6c1503b3b39099323de2cf867ea820eaeaddde7c2a960a9bbe526bef7c44beea448ed518abb3e44d67f9cf896ee7cb184b98d8aa9da5833e31265376fa6327bdede2d52cfbad05ed3ac8bb322f45ec543e151d3414af") recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf6000)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 138.967706] kauditd_printk_skb: 102 callbacks suppressed [ 138.967715] audit: type=1400 audit(1516269699.059:1808): avc: denied { dyntransition } for pid=23741 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 139.077879] audit: type=1400 audit(1516269699.136:1809): avc: denied { map } for pid=23750 comm="syz-executor1" path="/dev/adsp8" dev="devtmpfs" ino=25486 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/01/18 10:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x40000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f24000-0x1c)=@req3={0xf55, 0x1000, 0x0, 0x3f, 0x7, 0x7, 0x7}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fdatasync(r0) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x7ffd) bpf$OBJ_GET_PROG(0x7, &(0x7f0000451000)={&(0x7f0000af7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000061c000)=0x0) perf_event_open(&(0x7f0000f84000-0x78)={0x7, 0x78, 0x5, 0x7, 0x10000, 0x7ff, 0x0, 0x80000001, 0x18000, 0xb, 0x50000000, 0x1, 0xa40, 0x2, 0x9, 0x0, 0x3, 0x80, 0x8, 0x1f, 0xffffffffffffffd4, 0x1, 0xfffffffffffffffc, 0xffffffff00000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x5, 0x7fffffff, 0x9, 0x6, 0x8add, 0x0, 0x7, 0x2, 0x5, 0x6, 0x0, 0x8001, 0x7, @perf_bp={&(0x7f0000c03000)=0x0, 0x1}, 0x4000, 0x9, 0x8, 0x6, 0x3, 0x6, 0x80, 0x0}, r4, 0x25bb78ce, r3, 0x0) r5 = epoll_create1(0x0) socket(0x1, 0x806, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00003a4000)={0x3a2, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000b4a000+0xc2f)={0x6, 0x0}) 2018/01/18 10:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x0, 0x6, 0x100000001, 0x4, 0x0, 0x2000000000000000, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) tee(r0, r0, 0x7, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000530000)='/dev/admmidi#\x00', 0x2ea, 0x400000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f000032a000-0x8)=0x0) prctl$setname(0xf, &(0x7f0000c54000-0x1)='\x00') r3 = syz_open_dev$adsp(&(0x7f0000047000)='/dev/adsp#\x00', 0x0, 0x80000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000471000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000688000-0x4)=0xc) migrate_pages(r5, 0x6e00, &(0x7f00008e6000)=0x0, &(0x7f0000127000)=0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00005bd000)={0x100000000, "9ce1fe8d46d3"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000921000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000d36000)=0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00002be000-0x8)=0x7f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000e95000)={0x10000001, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/18 10:01:39 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000733000)='/dev/sg#\x00', 0x800, 0x400) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00008af000)=0x1) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) 2018/01/18 10:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000db9000)=0xf618) connect$l2tp(r0, &(0x7f0000eab000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x0}}, 0x26) 2018/01/18 10:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e7000-0x9)='/dev/kvm\x00', 0x100004, 0x0) vmsplice(r0, &(0x7f0000345000)=[{&(0x7f000027e000-0xf)="3bc3b96cc3acd59f4a0ceb9ae8432d", 0xf}, {&(0x7f00005b0000)="09a9adea2f4713c9fa0822eef05001e8d652d697f2a79b73fcd7f3f0ce30ef46ba7ef35239ea9f7d94e48ce95e6616f83a4a66864ebca1820e243ec413ae0d2e9ed8c62f9ba49705cf550353d3ec2c46d50d45028d6e7cb1903af525886403d70e1434aa069d422272f68f01db70af501f16aceb84f3f769", 0x78}, {&(0x7f00001fa000-0x1000)="2ac14117142700a2f103dcc48a4b10c65de066bcafe7685cf603e60fcdc9c4511ae04f13149214692be447e60c615bc4c9d7c38c9d650ef22405375905a9ad4090c29a9c62d8c02f184d5214497d824f818858168177b9d7ed963d5da17118ff7f4f0d4a0a6ec49da7c4db4d373a6709bc5b15682c5a4b467367e88e7008d9e88bd48b2aa72d36ddf52abcb47bd586c3a516d91e6bebe1cfd8f35093f5873397ae4608b06251335b5d3478922162407c12318d626f0f868d7bccc892de3cd06df58784c01cbf0aa9436a812f766721e76e25d5de88b6190371aea32ce1b8ee02ae6981ad6e99fc8c9fd99f058f823a199d34e459505477f5ffd6ea7b589d3aedfd5c3cbda0bb13ac2a17700a896f362c47dac01303416168d66f9666806790502a7fdeb52aa43bf74565ec9d9c925cb3e9230e802f93c6a2cf4dddcab9a96d34cebaf847a9277e66047bf77b5aaf736c75c7011bf0414166341528a368e9ccaed0e455396d6ece6c9f8e00d735de0db92e26d3a6a3221e69f88e3829f62eb93868b33bf9d60ff81f51167604d32858c32043d4b8122b052c0fbf878ccd000fad2af6922f3dd770ae813c9099a365cf046992910b9bd9889bbdf1327cc9e7351ceabf1543d3d829bb825a0282a219ff89d9b833596067cbf5442cadaedb0e372bb0e62e7f8c73e561163ba8ab4fd0a83e039640d383058ca42812d676f97f506a08e3ee624da38d61957c6ace0841fba003f5978624260acf4ead2594494d82e43a767898d933dd06ffdc3eec6ad33b7d7d7155ecfb2d31a974f7f52692c11bc1b7c03122b5d99a64e4f2c0d45abb84dee41eda0ff394ab715e6e3bff88f2d99e2eb6df1542f0e3336910dab3ef79af298f37a00521d5cac56f869ecea1f92f279a7e39e739b78b494e3f74458a52f282102c40d85fe4011c2589707cae8068e886bbe03691d25a1e7a61d4d00a50509036830d13a6f6af5e45be99320bbb644f5476dc9b7960773060993e69b730f0f2770027429e1f1e9c236be9738a7b018b5e65e3db869744c11f00e0298461d2dd418904996a6d43be5467cf9e32826757840b47a224b761e9d8a0a5f8d939fb629c95465e72d431092e5d0f480ad8aff02888b6b4452ed04e3acfdd9cfc6a35f00a1055014ff2364eb4a20920a458d6e9e7fe1ec486f7bad18313fd85a8cddab9f59b1a81762ccf993ace6d187194a8813b20dc7acb0640d688ce78c46fbf1f2078eec9e357a459baa200765b1a80cadaa96deccba95ccd102a5b233a61feac194ba8ff697bff5a5b972c0a2eeef887c13d0873e9ffdd4b06981c04ca2b22ecddb087d7d078d3398e34a2043cb9d7fe20748cbc7a8175624eec4596cf1018759375271d7fbd97ca6fbe98c23598706959a6b3f9fd51963f70b39a70bc9be33f22ce321ef5068cc45480a68dad29930ffcd3d3b84171db1bc4fbe40072040287d1e91616e37cad531fdb0a1d6edf0e56e521b2d91a369b8fb36430dfb1620a6289a95ce1161b1123147ae77db8aa3496e5d63890e17434534d8a5d4d58f04d96d98027d1a2ca129be2e3598af605f937e39de3fe6725048e6516a49d755a6d35ac77d3a700a1d6d68e84ae63c112f1a45997f187a31634aa5896e1ece02f55fd474cff5ae8f8db0541082082b6fc7cbf63d97ccab44315633e4e580064ea72d76bdf1718667eab4fa974d31c8dbc04c01a94909d19c15b07a29f0e55f4b669008d571591dd4f4c3ad1d48b1338c940400f12af0f563749e119af32dd4d878bf37985e68b58e152b264f923161e3c03ccc5ddaf69afc760aa3fb5547798fe7a24467fe0e65f382039608394170b2e6951db47c5b29044f4ddb3b81974d59fd000cde648f478395437b31f4da36a2c6495c1ee8c3767ae60d243155a1001197d11d76fdbd1fb4eb8f2a8b459fb80da58a51be5c8c9f6592cfc738389526330015bd479e342703b560ebcc225eda74e095d5d342d87ec2e7124105d614a602c48e1ae6aecf2d6954c835efb9f019139053ee4466ac3e0dfb2ac895505a62b83d735b4fff3fe41e113ae9d0dbb7171f992f4138cbc92e46dbe82d878ec988b4ddb2539095e73f4be1a16aaa2166a70748044aafb44e13a391d5d652df8c5743676598bb712188a5591a57945b961cb460e4c3182f9d08b362d594b80feee424128e17c4db47fe18300efdee1ba91316ffc9a99d23b5a68d49a6f26a51a642724a3fcc70364456f280e639b4c7b4e0c45082aa680df45460e78c5eb4e8f093e4d6c8764f40c813df473b452e9a2083a952979e5aa271d42d7697ded8cb4ccff8362298e32fbac46a3ad4bd77da0f7327186e77d8653fd780ccb0a72eda2d64fb2b19307b91544a3fe51869ff8db19f595c22db8e6fbcd670be8990dbb49f7f2dfd0dfbf0c180c8df37a9590e2dffbab24bbbad298fe5b24467078c442aa31cbde2e3f6be633bc33ba434d0686dcaeaa7cf235bc2b910189296873ac8b8ff799c571c890a9562cda163e5e6586afaec2f1f5da320882c75c9fb9d0f3d1451d4b3e1d7a2c489a604e3786d6cd1e9c8caa470243750debce413d8aa38eed37ae479b708af1af6318aab50f6c44b1b9522d6864b30f7612ba7cb9092713ce29c8d6983981b08d0c382799c1ddbe0e64ae4542193164135ebc499e9eb26aa7613b06b4ba6ff9c69186556310ca0082a3c0fb68d53e7154e48bf03a806003f1f27697027254cdc57bcb36cd437f29c0900d03b447728193f17df204d0949bf909dd3372a7999d94b8f71b20fe904d67b7cad24a84ebc488d50e66b9f0ee181934422bac809034b6db6f977a542d3bea2f5280d53c8c74986e20eaa4df54aa67d13cdaf25ea0a0a91e6896d6acc76e4c8d20309f04560efb6c360b8cc2c7b36a2ddb329927aad92607c4a96f4e56ddaf42b717de333106e8db7ecd0db95e4fbab627d9866c3c4dd381df8d5b533546a457a722c7e01a8636909e52c81275993c772e88a3c1f06b228f9c100e5f826dcc2ff50fe4e46a04a95e976f54f20c5dbdfca7f06e23967f199240404a8d7d94243892aa034f54413521fa5bf0d237701ae7cbe49f659c41d69954b3fe9e1cad7e40febba02d18d4ac0bc1daaf922ecdb9cacf5a6f3bab678e152e7166b8237e3e0243725cec8c44c4b1face859deb1d0233b74d3474121ec0341cb21304c86bb91166b3b293fd1687b3537b6284c71addc07f04316843468adc121e3c2a7e4c8581c6d19d2016879b7686747f70b983b8447fff007ec3622607fa2a862252aa9266d800ed54fa43d8812b0a19e8139988e10e96451e9f173aa50e39115abfe52b6960a4cbbb2967dfd40b08f6cf00c0d59cf16c948f70c3dc626bb4912678fc49eb3a207e7ef4f8eee9ec3cc9de5354b3ea7b332d5e11b39e09adcef52bc02bfa49a7eef2b298a46ae8d37dcbee1b6acbd37f2d1a8e4103a54ecbb06b5c16e9296c1433495275135391160ebd26b1ead6471696f521dea6e0e4335a9c8d513d32680f1174a1a0bec54b5fcc101823cadf7908f82dcce552d64b075ddf4f9d6ec1c32f202272e667024b2456337408b95e2fa869250660c39253ea21bfe2ae88abeac4334ca4e9d73707cf16eed1c6785563b4397936bdab3f9391a67210bd203b8216ca83ec424b38356eb41a743b6cdfd49285807d89b01e4718a65f4723fdc8db62e3d2d29237865a90b318660527b6684353026c5bd285476be1b5bd3e4c4ef6cc9071eb9e6c30136ef77759dae229241dd34729571a00b2925c8a20bb03976a015a675e65fa8e1dd7ba88547a7be122232d5b2e006b254a752fd10034c0c273f6470e3415779443a094c2e0f5536058f5b8f539bd97a2f0a2246d40947d1acc56fb7b5f2587057854884ca9ea0f3ad9587e350b21ba51058baa5a8dac470272230c47810e1a73d1a7f73017bfb8558da8ce86beb4bc0156ff23f44f2186fa5deb48973eda0dcf532e9ab3eeaf68527b45346ff80b78ec657935cf1250047a99d61125057b825d3a6117435d2dc054f2cf4b3f960a028054e781b8e2e0f47d468844197e94106472c37b2b276200be47df944b15181c149879ccde96b28ba87d3ae07319f4f7490bbbea516e41f691cdf5cc0e354dc4732b3df419c9046d4902240b28426c309c2cbdac449eba44e4a50047780675a09f9c56e8154739a6e442c7efe98495df4030536cfed1c10a5db3e08ad77ef8f2d9fff731bb3adc3f3e9b787436e932ab818f2d6b02c19447679500835a8d12c491b24749b40dd4e558e2c74a31cdb08ca22582569875f8781b82a03e9a8985b3693f8112544700e9256ac1f120fcd2084d1764bd4aa539f8cd10f4e06a75e5bbf202aeca27052be1d0628dbad50fb7d0c34c328a4ef2dc307e839203de0b5852ce64984166e1ccef838413f2be25fd0c4ea4ab1af6c19c3e2425b0ae4a7a4227644f93825ddaaf0deb837b2c3835ec4f23e4af689ea40e08ee5cb6b31731c5348adab22dfa0f8f7c78a89879b9508186f9e1df58695436e342db87a589b1f28b78b5d31df3679b821f4789d2190a3efbfb2f4f6e4f1a6ff00e2895c95c44571b27ab12082a3c1e0f002943517675eb290548f76e8a951d05645c6ec09d8e04335e13ebb78cbec42cb169ef67e1bf88a0e2686dcf9d2e88b6087c0f22793139d5d618555457cd36baeb11caae72af0019f609d343f3499a61421a22b62ade9375f8ef3cd2fdde2353c5240b6f4090fdea34468bfb73121466ba29e0c2c6f7c908d64ff68c17fb3adfa2a28fda84ec26cb23765cc858269a217d2b5299b173e1fe634ec79f6a1847969b106e47ed2588117b92ea47700d42018931b7ea2444aed9b59d1a7e7aeea989a1c46edcb893b3226eecf2f68b28cfe46f48f3d710c35301dbe163983a4949b32aca1fa1241ec157fd3b31fe4455685acaffdbd4e83126539474fc2d0501a5176e480909e3503ca027e39563766b33afddf6f65186c43a5e54433c11388f036608896896020abfa15f1bc030554602a9d1b1b0676e5760273d38518217d7d56df8cf6bf8a70e107a062984542518d7936dcc9ca12d6ba1da19ee3b8e7ed089d9fcba8e59a05d8a1404265b3f9392258be9c5a765fd53558e9c7c903f0848f86d488174119076836c2e59a58f021073556243e02a63099f8f0ba489b0105810bf8b3e1d7395837b2f16c80b1145a31115a68ff1d8bdd2e17a14295c114c9cee136316ec8dfadb157125e8276871571f270c34c74ce811e58287062e58d757185368823ab2fc0ed0a1a586fc5959d6876ed8da796a1b664526a791bd8fd8f36354dd462b130ad5814a3843dc9bd2140a937425fc203aa884c77bd911907306e8ab577570afa2074a3340349ba6666e7245418f2ef147f59537573238b397f1c921f05a84c972ac535b578ca7a09d86c8e3958e98c73dfe2a37251831ae914427d7bdb11d12161895a722105cc6249cd6ed366a7a2ce8a490e928f0dde8fe57bed6f4d92d892585f337f70a4b2e6e90fe00e958a4ed43c94b598584adfc5c39ca5f672cf153d963239698dfe87cfaabba52daaef4485229f8741f539a08ef69f7d639b2ff3268babd16c19f24d0246102a83c44d9b284c4e4ebc01c753f64ab36c1c99c0e4c390edc09f8e3cf867f7279957fbb1ceb25dd0d34ef6d256672a16d237f4622668fa477c0b891d82e9c1bf5ed8694314f58b8ae36e752c157897b9dac58e201b5b4eecaf3b46dd09cb842eb57f44b4c8073f5092515a4ccd6efaf219d1061315210094c93", 0x1000}, {&(0x7f0000aae000)="", 0x0}, {&(0x7f0000244000-0x2f)="6cfb98ffe7cf54baada2429d362c9e977c177a9f511abb7ba81ac4f404ceb402a4d75077eaeb5f2195552702de769f", 0x2f}, {&(0x7f00002e5000)="04e820332f00019088a4419be085ad3170498d630543fef6cf54514bfc5343518309d8d31533cd382b04cd1fbf7b3d3c84d46d674d8485b60d690894a5dc3efc9a7b932e9b15f4e09ce018fc85bd495a9251df2c181cce4b2ab05669280730124466ab774fd7019804aac67155d99de8ad8194dfdf903105d39c2eb16ea10d24fcfb7e6b0983b614b3711fe039711e8be915a325cb8b2e590472212b2b6d2ad41e0fbb33aea8a3aae01f2fe9c69a7052fae2c6a8f4d09654da2ffe488e4497aeab11fd26ad771efa7789cb4cb85530f32430170a716c5529da4cdf3a417ce2372aacef8cc1acd6125c28bfd2249c421b", 0xf0}, {&(0x7f00001d5000-0xaf)="02704c7a3e63a5ac2184b71e87058803c76c446ea5904972ccdf9c233d9cb825f922f2eb0d6eb34733e105be17ea2aeace279385681c8f49268b696ab5b869173d0b8aea4916e4375422604de19a92032371bb218895f03936c566ec7864918659ece8b9c9693e8279f54164de7f4dbd171db7a3ce9d99337461b597f16307b11a3669c4f6fda0d5796f36c796fe8f8b99e30cb3c8e480db67152d7797036ed40059f0c7b2a3889bf687e02b0ee6c7", 0xaf}, {&(0x7f000048e000-0xdd)="24a5f00f58ebf0944e1fdee56a6c46ee6b69f8a2a36835ca69461a6e65160ff61a24269c78871bd1776fc81a9b9d419aef5bf03016e885fd5fb425665adbbd0b9c37f3f0b3ca8aec0479075f582ef55ddd73c0ef8ff688fbc803319b5a6497c6bfd79bb547995beb5df53725647da59ff7a153bf5f512554baa5b8718d43bd1b7a6a4b471ab05978c58d6d880553321ce43409e978a624e55ed32e0b42d93eedeeed35ae3e0dbf6f76efba0602e85b2205cc987f26ca4f0dab949287ea758dfa644ac330aa658bf1418590bb0eec0cf4199aed77c6e4bf6fc4793b7e53", 0xdd}, {&(0x7f000039b000-0x1b)="13b6f40b35fd4b131050f076bb5c8a5d1963b0a80ac59e84c8e1f5", 0x1b}, {&(0x7f000084e000)="5119320a3afee455185e1bf3474dad20229d529b0b9ef6e07d6f170d60c142968b51eacaaa49d64c7339b23da889c534c075829a3d80f37e2f4e0f607a29cc0fbc00fe28222a3f54bf5e4ddf37c7a41ec4d2d94520b221aa09394e2447a30d30418ad94fa3bdd4c8ef3593960f4d1b3264f2aa59120b6c561fdc0671ecb0f783b384823d5f2b120d9a678f9d55bce62e7f455d48048639449a617cf1ee09d04c04a4d170d40dd59e57bc18a2929a0fba665d95c5f77ab7274a708deb6c7898771c4908ebc5d18db579d582fcaeac7da435687d751c2b54b84f9354288363c078e0309a78d9", 0xe5}], 0xa, 0xa) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000b0c000)={0x6, 0x0, 0x2, 0x4000000000, 0x3, 0x5, 0x75, 0x7fffffff}, &(0x7f0000daa000-0x40)={0x100000000, 0x8, 0xff, 0x101, 0x8, 0xfffffffffffffffc, 0x6, 0x3}, &(0x7f0000030000-0x40)={0xc6cb, 0x3ff, 0x3ff, 0x3ff, 0x9, 0xd6, 0x1000, 0xff}, &(0x7f0000ab6000)={0x0, 0x1c9c380}, &(0x7f0000501000-0x10)={&(0x7f00001f7000)={0x7}, 0x8}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) ioctl$int_out(r0, 0x5462, &(0x7f00000f8000-0x8)=0x0) 2018/01/18 10:01:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [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) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2bc102, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000062000-0x38)={&(0x7f00006ad000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000051a000-0x80)=[{&(0x7f0000266000-0xc2)=""/194, 0xc2}, {&(0x7f0000939000)=""/4096, 0x1000}, {&(0x7f00006ea000)=""/170, 0xaa}, {&(0x7f000093a000-0xae)=""/174, 0xae}, {&(0x7f00001d0000)=""/213, 0xd5}, {&(0x7f000093a000-0x3b)=""/59, 0x3b}, {&(0x7f000093a000-0x61)=""/97, 0x61}, {&(0x7f00001ae000-0x7f)=""/127, 0x7f}], 0x8, &(0x7f0000939000)=""/64, 0x40, 0xfffffffffffffffd}, 0x2) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000026c000)={@loopback={0x0, 0x1}, 0x1, r2}) 2018/01/18 10:01:39 executing program 1: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000)={0x0, 0x1, 0x1, 0xffff, 0x6}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000)=r1, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ccd000)=0x0, 0x4) 2018/01/18 10:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="") open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) pivot_root(&(0x7f0000850000)='./file0\x00', &(0x7f00009bc000)='./file0\x00') 2018/01/18 10:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 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) listen(r0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/18 10:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b48000-0x98)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000748000)='/dev/amidi#\x00', 0x0, 0x121000) 2018/01/18 10:01:39 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f44000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00007e6000-0x10)=[{&(0x7f000015a000)="62530710b8d5961d65841ec269fcb3344b9bd5ed67e4a59987f074f2d34160c8db7160fe73c580c21f35766992c2f0dfc7c15b53", 0x34}], 0x1, 0x4) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00008b0000-0xc8)=""/200) 2018/01/18 10:01:39 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006aa000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000084c000)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000606000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x2, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap$binder(&(0x7f0000fa5000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(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$KVM_RUN(r4, 0xae80, 0x0) [ 139.371305] binder: 23781:23783 ioctl 5462 200f7ff8 returned -22 2018/01/18 10:01:39 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x3) r1 = dup2(r0, r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) splice(r1, &(0x7f0000002000)=0x0, r0, &(0x7f0000002000-0x8)=0x0, 0x7fff, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000-0x18)=[{r0, 0x200, 0x0}, {r0, 0x508, 0x0}, {r0, 0x80, 0x0}], 0x3, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000001000)={0x8}, 0x8) 2018/01/18 10:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x40000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f24000-0x1c)=@req3={0xf55, 0x1000, 0x0, 0x3f, 0x7, 0x7, 0x7}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fdatasync(r0) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) r3 = 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$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x7ffd) bpf$OBJ_GET_PROG(0x7, &(0x7f0000451000)={&(0x7f0000af7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000061c000)=0x0) perf_event_open(&(0x7f0000f84000-0x78)={0x7, 0x78, 0x5, 0x7, 0x10000, 0x7ff, 0x0, 0x80000001, 0x18000, 0xb, 0x50000000, 0x1, 0xa40, 0x2, 0x9, 0x0, 0x3, 0x80, 0x8, 0x1f, 0xffffffffffffffd4, 0x1, 0xfffffffffffffffc, 0xffffffff00000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x5, 0x7fffffff, 0x9, 0x6, 0x8add, 0x0, 0x7, 0x2, 0x5, 0x6, 0x0, 0x8001, 0x7, @perf_bp={&(0x7f0000c03000)=0x0, 0x1}, 0x4000, 0x9, 0x8, 0x6, 0x3, 0x6, 0x80, 0x0}, r4, 0x25bb78ce, r3, 0x0) r5 = epoll_create1(0x0) socket(0x1, 0x806, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00003a4000)={0x3a2, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000b4a000+0xc2f)={0x6, 0x0}) 2018/01/18 10:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f0000e0e000-0x10)=[{&(0x7f0000f28000-0x52)=""/82, 0x52}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005af000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009e6000-0x4)={0x2}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:39 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f000000a000-0x10)={0x0, 0x0}) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000007, 0x40010, r1, 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000)={0x38, 0x0, &(0x7f000000b000-0x38)=[@request_death={0x400c630e, 0x4, 0x2}, @acquire_done={0x40106309, r3, 0x3}, @increfs_done={0x40106308, r4, 0x4}], 0xef, 0x0, &(0x7f0000005000-0xef)="b60d0a20f8b4457f3d345d2dce2718cb1bfdef71c8879e47ca70a36fda3de0d4aeb3aa922f9051a97d0b32a630a7e0b8f6dcaf67c742528aaf273d8512e9fee577498f158f4aa83b450280e648d85f872d5c46379351b13f7ec5fbac5e41dee214c76e916c592393507a376da6032e84bdfcd1bb626874b31c8fd9680aca8f79da110c1e6277cc7bdb46d441c5253810bff08b55268ab6a13c3dfefaf6248e3113876ffe0e17c1349a43fc86f1ae30a61b9de47aded2c988b5d522a4e0595f9a8b4fdfd86aa15a858e47acfa9cdd8696aba0364f9aa95b7a2888c4e3ed8d12d726cb3bce13d361466e34b72c926bf1"}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003000-0x4)=0x0) mmap$binder(&(0x7f00007b8000/0xc000)=nil, 0xc000, 0x0, 0x2010, r0, 0x0) 2018/01/18 10:01:39 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00001b8000-0x8)='./file0\x00', &(0x7f0000001000-0x57)=""/87, 0x57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x8, 0x101, 0x0, 0x8000, 0x800000000008, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) 2018/01/18 10:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept4(r0, 0x0, &(0x7f000025c000)=0x0, 0x80800) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/18 10:01:39 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000015000)={0x9, 0x1, 'client1\x00', 0x0, "90b6b4b02ca3d3e5", "c9e7b013110f9f4dcf74964cd4d2bef3ce7b9933f01f5e8a2652829eda43502d", 0x166, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 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) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000016000-0xb6)="") 2018/01/18 10:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000fb5000-0x10)={0xf000, 0x1000, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00007a9000)=0x3, 0x4) r3 = accept(0xffffffffffffffff, &(0x7f00005c3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c0000-0x4)=0x2e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f15000-0x1a)={0x0, 0x8f9e, 0x9, [0x5, 0x2, 0x8001, 0x5, 0xc84a, 0x5, 0xed8c, 0x6, 0x80000001]}, &(0x7f00001fb000)=0x1a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000c02000)={r5, 0x1}, &(0x7f00007b4000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000e7000)={r5, 0xec0, 0x2, [0x1, 0x3]}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000017c000-0x8)={r6, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000009a000-0x8)={r6, 0x1}, &(0x7f000009f000)=0x8) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:39 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f000050b000-0xd)='/dev/dmmidi#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009de000-0xe6)={0x0, 0xde, "f3eb18056771fa5fc684bd0174dea7b2ece80a8ac15ff6fcf324bb02fc355c9bf949e98f448debc5e5244d0063fdc1720fe709c26697ca0e7cd106591f7af02c1fc6bf526724d309f36a30a03ba0e0eb8bc21b393133cc64ae741303bd9eac59448d28798e95d5121b223eb7b2b18c81acc9ab2276a7dbd5e9333cb23ccf69cb3e509bfcd07b8c391c98ae156c7a39dd7bdb8d42122e63dae39332dbbcdb84c3956c1337d1560f68b80add97705891db2c5d2f4841a65ab744177cfb2d6d3310a0127d5d733b7da5c18a98b7ced8f7ecc9870d87a1cbe741b161e5548c02"}, &(0x7f0000000000)=0xe6) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000eb2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) 2018/01/18 10:01:39 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f0000a61000-0x1)=0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000011000)=""/208) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0xb)="737904000a4e6c65720011", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000013000-0x10)={0x7000, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/dsp\x00', 0x2, 0x0) getdents(r1, &(0x7f0000000000)=""/237, 0xed) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000011000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000005000+0x6a3)={0xf, 0x13, &(0x7f000000e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, [@generic={0xffffffff80000001, 0x8001, 0x5, 0x5}, @generic={0xc55, 0x9, 0x7, 0x5}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x38}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0xa)='syzkaller\x00', 0x8, 0x68, &(0x7f0000009000)=""/104, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/18 10:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000578000-0x23)={0x0, 0x1b, "5ce97e26c24ffaa89c652838060b0706a2269bd043419e710e7cba"}, &(0x7f00002f1000)=0x23) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000074f000)={r1, 0x17, 0x4}, &(0x7f000052c000)=0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget$private(0x0, 0x4, 0x80) semctl$GETNCNT(r2, 0x3aa7bb0d90dbf1ec, 0xe, &(0x7f0000856000)=""/238) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x4000010, &(0x7f0000b3a000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17d) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 10:01:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xb1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0xead, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x3, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/18 10:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000654000)='net/igmp\x00') getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000127000)=""/136, &(0x7f00008e1000-0x4)=0x88) preadv(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x0) 2018/01/18 10:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000380000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000e21000)="a5814de05eb85d63acf2a1366924c6cc828326418d754a6e1f0665eb0ff884ec2bbab9d74527fa7763a4b48d818a62901f9cbcfe7df0218d872a7b2fd7aa806f6e61cb0e9aac83a318e10d915ed0522e96b6f00d529efe629cb2c17edb97ca0c934e11705996b4a4496b93319bf4b523ae7f531fc43c26e750e2ec65a781bb78aeb4e6eed7bfd5764392c6073c11715135d5eb4ee1add3c8c319743bc51a68fb16dea18143da3a707c291760299d5cc05184d38461b7aaa48b49aacc01da0675c8118700291c52a3c37c1fba45d48140839deb2976180257d274c1dfffcd79b3e691a302f3fda4d870", 0xe9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e9e000)={"ce6f812eb03a2226051d74409186e289", {0x4, 0x6, 0x2, "a83c4f786b63", 0x101, 0x0}}) r2 = dup2(r0, r0) bind$alg(r1, &(0x7f000030c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish-generic)\x00'}, 0x58) bind$nfc_llcp(r2, &(0x7f00007d6000)={0x27, 0xc12d, 0xff61, 0x5, 0xffffffffffffffff, 0x0, "087a26d1d946c842a1a550530f2979a9cac1fd190f61dcd2cf674b9b08b39dfd4b94e01c72e5d7f46aac2f1465456c3e73ca50cc4c316703e75a7c33f3e0a9", 0x0}, 0x60) accept$alg(r0, 0x0, 0x0) 2018/01/18 10:01:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x200, 0x200000) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0xffffffffffffffff, 0x3fe, 0x100000001, 0x200, r2}) 2018/01/18 10:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa4000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000664000)={@generic="d3fe9efe03f8ce1b54c5ce4e6f18f942", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ceb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000fff000-0x8)=0x0, 0x8) sendmsg$kcm(r1, &(0x7f0000576000)={&(0x7f00004a6000)=@in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x46}, 0x1c, &(0x7f00002b2000)=[{&(0x7f00006f3000-0xf7)="0bdf4e45ef5e9b18f9b3abeade2e98d92b8ac1fe44e4ec5f5a44886d39037e186be9e0246ba8f3a8865a2977d0c9e74c18039d0e4606beb9954fca6a32aaede3af7700a9c7cd74c70da3d2f3315e1e559a7caa14f1617c1e2881fe5ce23837ea5a44db136474377a674380ee68004ecddc7793e0965f76f7a3ed1ca36410c2bc79475be11f512e22152f206943d5c3a7d7a1313d6f46626510d64b9ca062abc073687d97fd14b03b8de8da461aa92af94958c53d5fa1b5207952820501bc5cb95d3fe4c5a9e76a81d9bbf8e2322d1414f36140a962ced6002045f8fdc487b5cf8f336c803a58228404aa3b434310d5bc9d1745e13b2353", 0xf7}], 0x1, &(0x7f0000c8a000)=[{0x48, 0x115, 0x0, "9a07ea634b9b791686d07b64b61eed7f1d87b5de485f3914cc6bad8907ff26918e10ec1cad1682d60a963a68f8d16d361b2f3c93"}, {0x20, 0x107, 0x2, "b1e0303d2ba05466e6a01f7ee0cce817"}, {0x20, 0x0, 0x8, "34c114b58890cdefbf3057e4d9"}], 0x88, 0x1}, 0x1) [ 139.578252] l2tp_ppp: sess 59/32096: set debug=f55d40e [ 139.587823] l2tp_ppp: sess 59/32096: get L2TP stats 2018/01/18 10:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000450000)=0x0) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000063b000-0x4)=0x0, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00009f8000-0x4)={r4}) 2018/01/18 10:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00001f8000)='/dev/snd/controlC#\x00', 0x5, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000973000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000b71000-0x110)={{0x8, 0x7, 0x8, 0x3ff, "19113899997890f0d0e9044fd8de09b0e7b7dadb7e88c9be9ec683abce8e23f53114af425f0cbcc25db418f2", 0xfffffffffffffff9}, 0x0, 0x0, 0xe13, r2, 0x74d, 0x1, "f1947ba0fe8c9071b0e2fc27bd9007d397206e237488789ce11131dd24b6281e56573d5a7edcc6c08ad91194738cf856a539abd9ac27caed8e8a6314473d4477", &(0x7f0000225000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x8, 0x1, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r0, &(0x7f0000de8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/18 10:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e92000-0xa)='/dev/dsp#\x00', 0x2, 0x20000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000c6000-0x16)={0x3005, 0xf000, 0x10001, 0x7, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x10, 0x3, 0x3) 2018/01/18 10:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) keyctl$revoke(0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cf2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) inotify_init() timer_getoverrun(0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000060c000)={0xfffffffffffffffd, r1, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00001f5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000192000-0x4)=0x1008) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007a1000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) acct(&(0x7f0000af9000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000dad000-0x30)={0x5, 0x6394, 0x5, 0x879, 0xffffffff, 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]}) 2018/01/18 10:01:39 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000009000)=[{0x108, 0x11f, 0x0, "9f49345c20d4c9adf4657e1f916a09befc1d56c17e2edb00b6335ef5341213b8e304717643fa38cbeee9f5cb35d9aec305aa5cd57df76039d01c3d46a13d7845ad5cb8b679eb5f47663fea34f8fce5b143656033fbbc42fdc30402d8047451718e1e11873cb9799facd3798da8e8e254c5c434b3a112b8b9f6007b385aa0af3074d70371d26a4397b816111a592770e6ba241c503b7d89b331c2a076a8b54a7151df737a1546eeea5c47dfa3598ef962290fa48496ef9aa687e45987d5cb93e58a2f8cc56391422a2d70c393c19d992997a115baf9a8e833b22cecf3c314db92c214d630fcfff1b9cd714a6f7619064370faca3168237ddb"}, {0x18, 0x1ff, 0x80000000, "0552aa48db5dff"}, {0x30, 0x0, 0xfff, "f1a86bc822d41eec94218d3cf37d7cabcc2143bb887063e9bd38"}, {0xa8, 0x112, 0x1, "02d6d8c6377f15334012c58b4afe3732b9f0072019100fbaf006c7e944f5fb0a8955c82997da676613e0861b807e23ab54e5c5691cd32d06ccc66e2b91397523160c54af25f4c617f90a9ff0f4658dbec395ac9666c99970ede11354ad1ed129923b31b9510e437b75a023c0df415ed64dea2175b62577c7a7850215700a3c000b5cc314d4cde46a93416fc066b2a8dfb7"}, {0x1010, 0x104, 0x6ad6, "cf05e0716a6ee569fe620bd6ba60d130ad57fb5b75f2c516b5e819f4a43d91779b57bb768c0773af9c5888062d115fcd54b5f1bad30891680c65892fbaf3bef81d0f50c9317250409504913d2f6e34352cc15d38be9ae4ae4a4b7ec5cc738ccf50e19fa567f1dbfbe1e86db5f1643fc00c73093d5162b4f6e1771504d7fa89b73b30196eda0b19b859441610db9197385a792a1bc0d2e894f7be27920e621c37b282a089f7d821ffd79e7d0fc0a6f67f236aee4be502722b9e22ec7701ff2ac482cb0564d325db1426512667cd729b145ebb5d8b37176b9474a4af715d65bea34560ae525e72e74543894ee43f7cb51dddb68db345a5699991181d355428795cb22417116ef8e53f3862afe888abfd3d55e01f3999da55a08d1bb24754441403f24dcea311bf6316f529632f3b9328eebf7bfb150485699dbf40dc1ef6c7b7e7b1ad3dc78566ee1c97992aecc1fc1dec68e0a31167ca9be8e1aabe8ae517a2e76119b5204d9a2da6c3217b7bc5bd2d5a409b5116be6d354bf5ac19d6d86f40894ee08a21af36116881c45b1c092aa5d1929930660fd3089644ce332b09f58340a4239cff39ad66092133b2a50eba2e3e7b6d0a11ede1955a524b70be62558c45112540c7121d81885fde35b1024bfd62f73cbb0d85ec35ebcf1658ee501267971ee71126b4cef1d3fb8884368cdee4e24f9a4573bb7b45144c0f4fbc10d0b52b40f4c3e1636a992fb08b23bc25488e071b76bac4a8d5c27eaf2643c33d36cace66e81c51f2eae9991c03bbd508348572d94038ef18c8e5dade9dae6545ab9d64eecad7be29d8534e0752814cdf5c7a60c7687b877c50c74d5badb79252473cedf148520d804c349a4bed8179ebb7474f3f5d742a1212b0e38fdd1520b85735c9b2fc12de1d321dd1a47db246e7383c953f409b5d2a409e1ecd0bf41610c823c2e1e36261d860139d9bd50b639a3d2ab001015b5a9a1e5bb155a0f97e199b897f1f1b127102c8dc7742c0006223a11599b91a639229c61362ff74e30dac8b03399211ab95189ea58f2fe5273480e84bc1114802d2f89d63e891221a9398a8159664ef233c4bdd7b1db3c91f1063074fd8962f3fa8e4d69538529d0224bc4f0d10d221db8de983eae9d0d68d1135d84a288ac47353685d7f5d3dcb74193bc6d8cbd387929761ff0d28642c82ede1fac97b1b7c7e1c649272e4662588d67458b92d84df7aea7f619000af0b96403e4f8592ce1181ebe8d5ecc2b5fd34d6bdffba3a9d0e0185ea7629a60cf20c51b3e045f544ae12166487cfdc12819ca90e9f20ed427d0720c4185d36b7f7f8b5132eb48ba385f4c92c7449f5485960f17a3c258cc9b722a8f4c7c41fd3d11bbf3c46f5ca1a7131d1df3814d1235b96d9d1642a647a433c12c83b2e95275b91ec38515d95d2c377bb692034e95d631130290328efe5ad483c7f5fa6851c43c7294dc6e691036e01101de137ce6823888166ef4c61fed6f651c6665ff416884e0570b9b1044d8e2e607a1f6fb90028c4de239c6f69109beb282259317ae5c20101f720a8276519fa4e12a7145938b4e892bd97260a6fde5ee286fec223708ae2ad1f0260d5a33ea322c042df4026f3ced377091eeb7aea6274d6d16e09c571d33c0a4372937ad5fe1a4ed0510744bb5851fd514534c01b6c3cefb7d5d62f94ce7b0589ffe756be0483718c65b8e36f8a4afd4f1ba6d3f5927416600f95e2cad34ba8c28c65e93de135bba5aa53fce9f1d417710fa8c72c504f03fc0ab94fd6a27e120df96aa415a166526759fba01c72a1b55b133f783524501c7dbecfbe68c6ac6e54b32af14008e25adb10fb2516c2e1c4d74606ac16df04d9fa59798e6886ac227b89057c61692018d9c95f68f996fa9074f34415f82446fe1fae9e9f275c44c76e5e80b1136de3c58541c29d005599aa0db60c178855462b8dc4c72357c44c990d70bc39af8743b91c3615c073af9efd2c1332f67fcb8ca6aa2baf16b40403acc132a8b0ee3ecad2562facd43a8b0f02e30e451b0c6c5f195bf8b533c6a9394cc6cc61b03e38d1cf629c3cfcb76a42d4bfb783c6d0a884e5028c15c47aafc99a82e2e9b755e17b4a0322c49317a1914b62fc2973eac3ccabe44bb746093aa5b45d665356da43b4d6d3d81c3bec7fb11d32fb3ce7ac36667eb09d11f399d285cf6ae6b7c46dff51c5657207291e5940e894e17ce113e9fca91ffae4cd41d6fe28baa26178dde8be3ceecb7dd5254257104de00349b873315b466ff1baf9e6ce4cee09c5078db38d6733080b01b1588648ef5e432df950ec426c0a5e066529a360909eba7a18987327635b2cebabd92a3ce66f6e932f014da918104d9e0e782058af3060c024df45ab15642bd8da92289f1b2a42449c16602303d0156fd53b822fab0a735e165a7f072eb531691c5967d173d03c3f0f21bfcf92850cc6de65894535945ac169f368c6c442b308924e27d2b86e5cd419c9b84db90ce8366753acd4bdf677ff7104119cfceb8f739f5b37f7fa91266fc316336babaa07b00968853a1c1a52faeb30a8f2e46881807ee3cfd5eb10baad56e215b2d4fa55d1fd6a010374facbbac348a4a25473f7cdbf15ed6f37626a8ec82debba46a71b5378a354650ab78518eb1ec698b542100d2d9b9c2a5f2d82fb2cddcf0b2503c773c85dc6dbfb1a4f8435dcaac853683074c846ed7ba6974bd05a1c716d81ddea957157fca6c5ecebcffc50192772777947340909944bf44658e56bde645ab30453351f5997fe9bdc56b27fdce665c66d15c56fe590e6b721fbb45c860ccbf6d8882e69f374412f09ebc752dadb06a7457f757c62b559678bda8df69913f27458670d95fae804601f4b12e49c0e7c65e022c176568fe20211846cd11e6d95b21f561cd8a7fdc35b4265a794e59508e8a6bf1a4c3d45f1a0e022a26f15aa7efa2cfb30487d51b7d5c70f8ed12c19d5988d6c728eb564009e6db67e8ff388ed0cb9000764ca4ad68bb944d17c03bf9362e308d329c08761469f314e519d7635c636a9dfb26a061017f1f0fa7ea2357e2d2de5cd09455bbc78fc626d3285c9c23735714ac66ea71d070f29b818595f39feb20fd7c9684986c936a4432dab60976432722d0255f79e11fbd30c72d2126d65b5b5abbb6749f542c9d6a69fc148f0c3ccd23e68cf762fa0323a942884e968f7e1836159a5d9e4afc239ec15fbf3eb534554f795d512e6ba28afb9d3a2ae771e4c33fa3635151347a5bb6273089fde92d4b65d44a60299566027dfebd94d23c61c3caf83aa1bceff9b51876764781a14ae8424a49172d94c624a160b36d9ec3102bf4a571a35bf14a9e1d9461ee525bdcff4c01e62725a779ddfbb902cf0747d7f585b3f5bc4dbfdfb7c5a05e8af699b13ec705964dda1b3408a62f74482dfb647b58dae885516cbc448d210317630d3ff2a50cf0cba558733bfab11d4da3db904f4873736a60a8795d856a4d39f0755522ab22b2f72010ce221c309c660a2a8715f0dca2cb525200c28b0db7ef81534d97d137297636445c6ffb2506715b0213895192ce3760e7a718c57059605c6528c53db5dff6bc6d07fbe89053c6e6a649a7a5d002920062c120d1b9838fc627c72815254cd34b1f09d573a3e596d654ca8992543d48cb9bb51158465f8a443fb4f4aa5a2f8eb4ad8eb62a461426a205f942401865aebda6527ef41af1e294e4599105544401f96de5fbcc575549b4b05e0906b17ae45756bfc0ab1d9fdc1a293d49c31033c1f201e62a310409bf1970f5a2e38ae9e567d81d6e3fa77a1c27c0cb277fd0a003f2bdedb521aff29060fbd4072b805330c58c33db14f9f9ac2e7f6ba0c5952810d32c3cb675559636702ea5d255473b290b9a03d31736180fc26d951511278d03dcc161107a75310fc26421aa68658ce53db60a83332381a294ce593835c87d4017d1ea32aa5b065cf047962641d43a78634fc74c2ec3565d4d39dd7c87cb3f8c73102001f80edaaa56217311d3db99ec3767bc643f6fc874a31321fe702f4b9032debf6e53d094f619c257fb1a34a7cdd9a0d11d777a0552ebd66b38bb9d69841a50314e1c3e45d96489a7893468a5a53663c99c12fce15332d1fbb3ed51119479bd593dbf58a272087becf8420db1e0b1fbb70ea0a74b8b50546947ed2ca2078a3e0ccecee31518ef47fcbfccf1840bf54d4c0b49938e54ec4deb200911b788d84f6a3f9417b8f0e40674f164bb4175d0a2d40266d3e08cd0215d6ce7fb9515444f92ba028b7e35fb36e8edf009acee609905fe418d8ca41d0256d6a75921323db0e1f5345061257e350d91bba922edf8813f6f9cf794f6c2456a4158f4cb5a893161e38ccb395087c45fde592a9681de83e2ab0fbfee6bfda3b954490d41c02083c7a79945e11376b6ac73813e56ac87e9e774debd30e16b329795a0fa3b642ad1acc9bddb40fc09358e0118ce3f79f6db8112f79fbe0c012ba1bcae814bf0b440493d400883b7b80d5b9e181a99ed203edeb1841ee2f6a1cd608752619c769e30b1d144c4cdfd815996a96052cb5fbddcacf0e9c0d5b9fd38d9020411037d79eb391862aeed43154a46f1e173f60edf9800054d23f3d31a21403811988d4377b6dd15167082fa0dc5d430f7c1d0fcfd51bdd2617c97a5f6c66e58ce900daf9c5e4e379e441ded9fe1097256fa99f6ce719c06ff2dfc9fa4e9e5d326d3ca060a3547b4b5333e05257827bf88942dd6e49d14791994cafbce2ce960f5e62e73534f945d2040cfb0c02f4e21b9d5f27f862b070acb1af885d1dffed24c0e8e6e8e621c91cfd51a3138f168d969eb62aeb3f22dcb8d04389e25d6a205cc485ab28a16ed7911d23a143d744d8598486d735870a488ad087d36dae9fbdbbd53badcbbef9d32821904fcb909b87acc0a3f66176f4e295b4a17b9c3fc925246c9e6d5bfef2ab93f2f9a3a3394c21d6ab9b649e133775c0544021025010e345303187fcc38d5bf6dffa60c4ef7298245d3893f4f2ec57dbc620be34e671db16da9d96b3afa208cc5868586edf3862b5a42ac02ece85997cb1c990a3b8b1112841e83723628a1201ea81ee09619eb4a8e7849aaa8de37ae8895c00e3672e50fbb2da972268757170487cac632a71ad97aa2c49f0c693de5daace4dcc316f5e58aeb18203078203b6b3c4076caef71aa8b7eec76ffcdc1b98954dbec869332b1de3535fbd025d5aa86c664c05275a50b3062da29466cc1fd29003e37b7e6c88682da088df720283dde9e1bf3ed776d8d0a140032b6a3646bffc30a603f409f6965076e6a47b4290c049c4610ef41fdab107633ddb131022248ed3b9b55d551609eb6aa7a8a2a70b754990bca1d80af164eece048ae9aea59de40e657c9bf8e7bf3d24a176ff0f00a328a5f9d3ce5107e1439098747d7fb0a4d9b3082cfb6f59a4c5db025fe25f0cc36a86fbe54828d02967a1d530a463dee54127b3901d6420ce30bcbb16185f34e1f1b9fcdd40ab3dcd19c1aa6d3e469b8839c2dc18c910fd979884260fd4a90cc29f89a74bddc995ce014e1d691dc7f1f6957cbe560a0b2a87e5574f6ac377286ecb769f154ae52cb460c1c2a98e4aeef4f41c232ed4be6aae15ee63d78dac9e23de8c10e66f618826c75598eb8fe2af358c713fdc3dc59a99b88729e94d335343109f43361981a0944d7b6125c658fb6103d2a6bf79157c9f37b38cde49eaa23f48301691f935ae9a8fc2a02eb2eb32dcfd1cfe6a4195c5c7a09c9ac283bcd6c62d33d9f51823a5a7623486186be2a4"}], 0x1208, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000}}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)=0x0) 2018/01/18 10:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000019a000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000e88000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r2, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="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", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) keyctl$set_reqkey_keyring(0xe, 0x7) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/18 10:01:39 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000007000-0xc)={0x1, 0xffffffffffffffff, 0x1}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000009000-0x28)="86a5ffeee4157d3fbe118d7a372532626bca96c819316d9edbac0578a33242cfb880abd47b538fcd", 0x28) r1 = msgget$private(0x0, 0x442) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000005000)=""/131) r2 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000009000-0x10c)={0x0, 0x100000001, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002000-0xd8)=@pic={0x6, 0x9, 0xb9, 0xeb, 0xffffffffffffffff, 0x439e, 0x5539ac3d, 0x400, 0x10001, 0x6f9bd8d5, 0x7fff, 0x3ff, 0xf600000000000, 0x26e, 0x6, 0x4}) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0xc, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) 2018/01/18 10:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000204000-0x8)='./file0\x00', 0x40000, 0x28) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000099000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e91000)='/selinux/policy\x00', 0x0, 0x0) io_setup(0x40, &(0x7f00008eb000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000839000)=[&(0x7f000029c000)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f00002f2000)="5be045a7565faf1d47791839c9212a570696f79a34df391b5631d8ce283084d47da76debf4b8fae67a513069a71e72432bc0db261c40a14122e620fe3811b441f631df77273f847a364d75a7903e46b7ec8fcbf5cab2e582c124c214df0b45048a", 0x61, 0x1000, 0x0, 0x0, r3}]) perf_event_open(&(0x7f0000a4d000)={0x4, 0x78, 0x7ff, 0x7, 0x7, 0x62, 0x0, 0x8, 0x10001, 0xe, 0x35a, 0x3, 0x56, 0x1, 0x3f, 0x4, 0x1, 0x2, 0x600000, 0x6, 0x6, 0x0, 0x2, 0x80000000, 0x1, 0x40, 0x1f, 0x800, 0xe1, 0x9, 0x9c9, 0x8001, 0x401, 0xfffffffffffffffb, 0x81, 0xf3d, 0x6, 0x20, 0x0, 0x4e31, 0x4, @perf_bp={&(0x7f0000fef000-0x1)=0x0, 0x8}, 0x2, 0x740, 0x1, 0x6, 0x2, 0xae, 0x80000001, 0x0}, r2, 0x2aa1, r3, 0x6) sendto$inet(r0, &(0x7f0000ba5000+0x78a)='=', 0x1, 0x20007ffc, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 10:01:39 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b44000-0x8)={0x0, 0x0}) fstatfs(r0, &(0x7f00008fc000)=""/89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00001c6000-0xb)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d82000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7d2, 0x6, "f024fc92417da6b50f9a9a791373e6487d9db85f2f694864ad36c687363b9ddb7acde053272d8a576c1022782de7d1f596f73dc529b7e0d8cc74be86039d9506dfa385b215c72c8b54403b228f199296"}, 0x160) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) 2018/01/18 10:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00009a3000-0x10)='/dev/input/mice\x00', 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/18 10:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x7, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00009bf000-0x4)=0x6f2, &(0x7f0000f03000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b97000-0x9)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000122000)=@int=0x6562, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000ea6000-0x4)=0x4, 0x4) 2018/01/18 10:01:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000051e000)=0x0, &(0x7f0000be2000-0x4)=0x2) bind$inet(r0, &(0x7f0000ecc000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000062a000)=0x3, 0x4) r2 = gettid() fcntl$lock(r0, 0x0, &(0x7f0000685000-0x20)={0x0, 0x7, 0x208001, 0x3, r2}) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000f65000-0x8)="0000c5018c03e106", 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x1, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) splice(r0, &(0x7f000021d000)=0x0, r0, &(0x7f000003f000-0x8)=0x3d, 0x5, 0x9) exit(0x1) socketpair(0xf, 0x2, 0x5f, &(0x7f0000b1d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000d07000-0x4)=0x200, 0x4) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/01/18 10:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000b1b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e7c000)='/dev/vcsa#\x00', 0x9, 0x8000) sendto$inet6(r1, &(0x7f00001bb000)="c3659c2154b26cda9d1b4c51373c0b67b785", 0x12, 0x20000800, &(0x7f00008cb000-0x1c)={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, 0x1c) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000780000-0x4)=0x0, 0x4) 2018/01/18 10:01:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f00004dc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) utime(&(0x7f0000fb0000-0x8)='./file0\x00', &(0x7f00002ce000-0x10)={0x200, 0x100000000}) mbind(&(0x7f0000558000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000ee7000)=0x7ff, 0x10001, 0x1) keyctl$search(0xa, r0, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r1 = gettid() r2 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_tgsigqueueinfo(r1, r2, 0xf, &(0x7f0000905000)={0xc, 0x7, 0x7fff, 0x8000}) 2018/01/18 10:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674", 0x86, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x14) r2 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x400000000001, 0x0, &(0x7f0000696000-0x10)={0x200000000000007b, &(0x7f00004f0000-0x8)=[{0x1e2, 0x8, 0x7, 0x407ffc0000}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) waitid(0x2, 0xffffffffffffffff, &(0x7f0000212000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f00001f9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000fb000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000ae5000)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000b3f000)=0x200) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000384000-0x20)={{r3, r4+30000000}, {0x0, 0x0}}, &(0x7f0000c09000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f00005ef000)={{0x77359400, r2}, {r1, r5}}, &(0x7f0000406000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 140.004091] audit: type=1400 audit(1516269700.095:1810): avc: denied { create } for pid=23913 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_rdma_socket permissive=1 2018/01/18 10:01:40 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00003b7000-0xd)='/dev/dmmidi#\x00', 0xfd4, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80a00) socket$kcm(0x29, 0x2, 0x0) 2018/01/18 10:01:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x101) 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 = syz_open_procfs(0x0, &(0x7f00009e2000)='net/ipv6_route\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000302000-0x8)=0x0, 0xffffffff) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000921000-0x4)=0x0) 2018/01/18 10:01:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f000017a000-0x9)="010000000000002138") madvise(&(0x7f000027f000/0x8000)=nil, 0x8000, 0x0) lookup_dcookie(0x8001, &(0x7f00009bc000)=""/178, 0xb2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d00000-0x10)={r0, &(0x7f00003d6000)=""}, 0x10) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000df0000-0x80)={[0x4, 0x0, 0x2000, 0x10000], 0x0, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x200) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000959000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b07000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000119000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a1a000-0x10)={0x0, 0x80, &(0x7f000012a000-0x80)=[@in6={0xa, 0x3, 0x924, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9b2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000001}]}, &(0x7f0000ea0000-0x4)=0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001f4000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000793000-0x10)={0x7ff, 0x6, 0x9, 0x80000001}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ea4000-0x8)={r2, 0x2}, &(0x7f0000225000-0x4)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000807000-0x4)=0x0, 0x4) 2018/01/18 10:01:40 executing program 0: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00007b4000)='./file0\x00', 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f0000187000-0x4)=0x0, &(0x7f0000b8e000)=0x0, &(0x7f0000a5e000)="") 2018/01/18 10:01:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0xe8) r0 = memfd_create(&(0x7f0000329000-0xe)='eth1vboxnet0,\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000ac3000-0xb)=""/11) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x6, &(0x7f0000680000-0xaa)="") unshare(0x20000) getpgrp(0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000aeb000)=0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00008da000-0x4)=0xadb, &(0x7f0000d1c000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f12000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a61000)='net/sctp\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000007000)=0x0) setns(r2, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000dc3000-0x4)=0x4) fchmod(r2, 0x91) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000608000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/18 10:01:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x80000000004, 0x10000, 0x0, 0x4], 0x0, 0x2044, 0x1000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:40 executing program 5: mmap(&(0x7f0000000000/0x949000)=nil, 0x949000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000947000-0x241)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000338000)=0x0) sendto$inet(r0, &(0x7f0000802000)="f0", 0x1, 0x0, &(0x7f00007b0000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000203000-0x9)='/dev/kvm\x00', 0x100, 0x0) [ 140.111822] autofs4:pid:23939:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.553648128), cmd(0x0000937e) 2018/01/18 10:01:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x10000, {{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]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea972bf474a9df6af73509e349f0e0225ce0c3ae7a63039d0304d41d0", 0x1e}], 0x1, &(0x7f0000959000-0x2428)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/18 10:01:40 executing program 0: r0 = socket(0x1e, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000000000)="a0", 0x1) 2018/01/18 10:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000586000)={0x0}, 0xfffffffffffffd8b) 2018/01/18 10:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00003dd000)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x9) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)="") statfs(&(0x7f0000b08000)='./file0\x00', &(0x7f0000ac6000+0x781)=""/50) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 140.178421] autofs4:pid:23948:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.553648128), cmd(0x0000937e) [ 140.178430] autofs4:pid:23948:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/18 10:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000125000-0x10)={0x5, 0x8ad97b390faac13c, 0x2, 0x400, 0x0}, &(0x7f000061e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e09000-0x8)={r2, 0x8000}, &(0x7f00003aa000-0x4)=0x8) poll(&(0x7f0000f7b000)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001c0000+0x1cd)={0x4, 0x0, &(0x7f00009eb000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000fc2000)="e1e53a304cee6f2dfc9e07be2680d3fc9c68a701f51af8f611260237b8bc978cd39ed5703c410ae69933f5d19bcc43d12366e5b53ff60d158f9982593157568d0c22155109b75be8"}) [ 140.219279] audit: type=1326 audit(1516269700.310:1811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 140.219585] audit: type=1326 audit(1516269700.311:1812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=127 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/18 10:01:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x10200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00006cb000)={0x9, 0xb6, 0xd9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) writev(r2, &(0x7f0000b93000)=[{&(0x7f00005a7000)="d952ddf075eb0621a53fb439ebbd34816763ace1f969c74da851e2fa1300f86fbb3130f6bb22a52ee34cb7683c", 0x2d}, {&(0x7f0000b1f000)="b51d27c4648ca003b7424134aa14f2d2b98d0e0230e525454a3c3b4dc9e307bcf47c7e4fe6a3f311a424da8ef4e23f1ea5b316df1d1dfd8cfe017bf3e27c69222765d44a42f9d50acdff94ddfd80411fb22a12f42f808a295961440bbdb682a324e96c9d336e2663c57529fb59285bcae216c323132409c84b56b5aa0840eddd841c4f504c04a599ae06a7bdd2ca777126d2fbb451ad70", 0x97}, {&(0x7f0000c39000-0x1000)="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", 0x1000}, {&(0x7f0000c73000)="bcc97be959ff98798a1e9263abf40aa005a21d0be77e7af1675d74085f6f6112418f8085ea95d7b4eb5fb32150b90ab8cfa3b20374c418dc5fa4ac2606ab8e860453e6a39b0c54d5395b8e201d238dbde57bcefc3a4a5ec27ca219c32cfadf8dc3b72ff86c8b759ef682ff39516e3c5e7fb7aa29be8e3886776f37d576b2631217fb0937b11f01b0458994c99166946f38145ccbb73af2d87f91f1c968a3180f293d29d4ed47590158feae9d018464fab95266c5ea9acb90", 0xb8}, {&(0x7f000025c000)="6a28ced16c4e32f7c7d885b09b37adf9bd6976db13290dcd708fe49dd55a39d4c0320280d1228c17eed74dce54b1f0f28d6403", 0x33}, {&(0x7f0000a11000)="c73108e183f87fa5866e2e912d69e2157d99b9082798e65a70fa3a60938ec7554de3284a9ea35541cf506663151bc4a19b366e405120f106ffca0e91a460fa3b48c08ff85d40703f514d2eb36949bac7a3ff31f99967dfb6843bbfa5643b3d8bdce61753c202b0ce0c58f8df177175913bc09f11cdcd778ef89b0d8db401094febd082b5884a3a7537910cbd22af1cf17ddb4488d14b277ed71974f62c5a537ffef2", 0xa2}, {&(0x7f00008d4000)="0b47956fc4769c57ba72958cdff0982b1fb3d215c5f17e9b2e0fc5545013e158b94651ed946adc448c8092287b3bc9eebb66dd5f4d7640901efa932fb2567e890c56f0a5ffac2c1f12847c755901a29c70f978350d075ae14a47e67bd94a48b570bc29bcb7ff6000d67af8c9e85eea83695069c9de6e1a025ece1bdca161845ae554843fd22da1d266cda81246336f784800712a1bc8a211fe8da57ff5d296042f766297122891a5a5266e41a1ac38754699c2e7dbac2f7344f3094d98c29802e9", 0xc1}, {&(0x7f0000207000)="4d943d24567135e525aea5d9ad5d9afc2258f40c2d27fc86d52de6ef0adc9d0e", 0x20}, {&(0x7f000094f000)="bce268aa9af47ff061af6f2624e00a593be835f851d20d5d1dc8ddcff55fd3d32c9eeef22be599047bea9273d6a11934122ef9b3c525ff4096ccf5e9ea27a4adbbd74f4d33c7f5a4d1a53e949bd2c5070a97b31040a11f79f45b56aef1b020aad8b9471f0fefa0c629ba5c78e359045cfc064acb0a408908a27237dc4828a3493e7988e84a3ad5b6e20e1ec44b9ba20a2f44c78b1eee911e3b352da111ca3754", 0xa0}], 0x9) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:40 executing program 6: r0 = memfd_create(&(0x7f000016d000)='^nodevposix_acl_access\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000eac000)=0x0) [ 140.219857] audit: type=1326 audit(1516269700.311:1813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 140.220509] audit: type=1326 audit(1516269700.312:1814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e39 code=0x7ffc0000 [ 140.222535] audit: type=1326 audit(1516269700.314:1815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 140.224748] audit: type=1326 audit(1516269700.316:1816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452e39 code=0x7ffc0000 [ 140.225207] audit: type=1326 audit(1516269700.316:1817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 140.313366] binder: 23972:23977 ERROR: BC_REGISTER_LOOPER called without request [ 140.353822] binder: BINDER_SET_CONTEXT_MGR already set [ 140.353833] binder: 23972:23980 ioctl 40046207 0 returned -16 2018/01/18 10:01:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ee6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) finit_module(r0, &(0x7f000078e000)='system/\x00', 0x3) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) 2018/01/18 10:01:40 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003000-0x2)=0x9, &(0x7f0000013000)=0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2001}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) flistxattr(r1, &(0x7f0000011000)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 10:01:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x3fffe, 0x2) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b19000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000d59000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x300) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00009a3000-0x4)=0x0) syz_open_dev$sndseq(&(0x7f0000e64000-0xd)='/dev/snd/seq\x00', 0x0, 0xa080) ptrace$pokeuser(0x6, r1, 0xffffffffffff0000, 0xefd) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000756000)=0x2000000000005, 0x4) munlock(&(0x7f0000bdf000/0x4000)=nil, 0x4000) 2018/01/18 10:01:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000aa6000)={@generic=""/16, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000c3c000)={0x8, 0xff, 0x2}) getpeername$inet(r1, &(0x7f0000a3b000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f45000)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$vcsa(&(0x7f00000e8000-0xb)='/dev/vcsa#\x00', 0x1d183fd5, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000d40000-0x10)={0x4, 0x10000, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00008b7000)=0x10000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000c94000)={0x795, 0x1, 0x5, 0x6, 0xff, 0x100, 0x3f, 0xcb1f, 0x8, 0x6, 0x12000000000, 0xffff}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001f5000)={"5cf5d667418822218497ee925b44a5353c03c9277c2de13ea3b279aad1109759928b1f9328dfc300537ad73f01b4b39fd13c1a2b7fe87d5856cc57c6c87077d88547d9452bd4571598b74e3c1434de51074dcb6e320e526026d04517ad6674f3652838f17318475e23679052166e6709b5d38a02bf33e8db408c8f602edb91ca382c1e909ab1d93e8c4f7713aa86f8d520a594e66d1537e372ae9d1d29ace6363e417a07680c8046d1b2b9807f0000000000000000000f6606f7876431096ced8e0d5ad53120a7c2095854e32356a83ea43365834c71b7c2b342aaa20e6aca9f4785906d870dd7565171a579d79eb0c9be79267746477c00d234425315630e48ea0a38f47f596c8555acad5b31472afbbe6053f7ef27005095d89da29b887197536c10c50858512fab153908e450002ce84cd74761283d3ca466b782ead04497e524be4e3d3fa0cd1b396a72c98ed9db6e13700955ff5416b36aa38f7063f66a8e240614bdd001293aa53ae42b4ba428362147f60eaf5dac4b4f028c353ea6f40a3d8e232ae147eef7d1de90a8113bc61b6640007db95f8b0900000000000000ba7f7dbeae5329a47b37ede79b7692b965ae5aaaa8377b7a44581c477bc0c617befb40116a8ce0463ba0c69d4dcdcc03d839dee639dbdb0e7f9e40bad3c3505b4f6c453e44b59f10bb33804b8d9e0b2b6dfe520696501d4ece736bf0187bdb15590ac154a258da4740704a102da5a18076939f054faac8de51cf54d61d623f99cf93d8bd93cf5771c69c5d263814e7ad8ff93e1ca7bae867b03727fe5a625f9f66d9bc0300300e0cb11012605c77d2f54b1b3f9d0d8f34856374589306000000d1457bb1927820d8ada1fcfed31699336d584c82429e0ea592b34f0cf4c3a437b355b468d5d1afb026228f0440e9dd773024680e0c983a9dbb4f98a6011feac00ef5ab1687d4cef743a8531813db98ca1886eeb0cd01b44f00fe4f9a4e106af8e99e9fcdc2e895b9e2d4ab32b5e3ca7bea49fec845526721d2ca01fe78df97c630f6ca7097131a675ef7b1ebfacb9971017f53b3b97b9812bf5851aaf874d5496ce806ba131997ef0108f322a7b4b544f4187191d29ed1e03f0ed57c1a9993308ed168d026f66dd236a5b27729c583e4cc3516242f4b910ab3703e6c9002b42ff41f66c6297e103ad956b0ff9d0a2c1f04000000c6a030e040f36328d06bc0bdff8310bff779148a3211d08adbdc83ff9567596bd892c9b68f4b4498040000009f0000000093cebabbccbc339835ef8d838b9d1691120e5417dea57ad48580c39cef72a6e0ac6579d625c16135dafb59d47efe0115dbea8262e638c47b0a4527ee1e9bab81cfe1eef5aea57a6bf238a1193094ad7d2030e109e560e0705cd7d49d796c28aa8c415ff2b05ba910b4a5b22c1aa9472af79f747e7fd6ae40bd9653"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000c44000-0x400)={"4ab73d7fadf874806f4c6656718e036b24904cac1f40dad404f3de0b8a56eec644c444c92e6839132f79d48785c7e800cfc37196d8b47400adbe84bb062e4353fcb75ee16c93260fe9547af7131447f3c11ad23d87f80065bbb33ea61d8f52285d0ec9313694c88610b09b0ab282c04fba5568d9af69d102467ffcafa19851afff73d3920810fc6fee804605b557051b3d39c4dc724bb8bc89613ebd5c2bd280a6af9cc9672a647d6781800c392619a46c6e77bd000000ff08332f6446c9f7800796dc6b529813b53df1017e7547ed1946d9dca1ef5eba476d79c6ec80543da25378a0deda7ed0e21a4b56ff97e0c9606cb7d61dcc5658dcbe53c35034f0984fa90d4d897f914c7c1eb0480f4bfb127f413f10dd88a28f4833ff20b59be7062fd7acf32641de781cc24f2d1096487c14e28d64f2470600000000000000a065df1d8176ed1a2c2647da8c371a6aca628d314205a428141118177866321e0d4d2f79862407e05a30135e7d8dba5de65dfb8346c663f8be5a66b28e601e44629f0525862f1c78f13dd181a3bd337e99c4f31a09d708395f33507af4d0617ac149404454273cb29eaeecb064507b139d25fc2992798b363d7fdff8b47e1a14f40a56c8c50ad5ddbc3d52ac66d2e483e9867d064e8318f2a5c57e2de4e09fea3ff9c36e7a9bfd4f3336bddb984c8ad318c1aee3f6ced0fed5a68451974d400aa92ff92f83d49bd9345896a3df7363483795bdd35b5ac98b6613e466da4bc8572917da36bc95f5ada6755df9878a2e9daf12dea97dc48af06c263966587953ecd2f7758f1fb7dc2f8a21fb9b46318b395b711bb3e7d8e06d521b37920645686451c4ac456fc2b39c9d9480647eced7c1227872bfc5434448ba2e34073c8818104cada2bfc70f75cb31d289df8615e6e62d636ec8971c08d1edf1ea00045fc462c2edc0aa78eb449c5f6f1da4f5ebe375c2b40a5a1791ae35b3046a9fef0a6e0a66c6830af3e3af1ffec3908f94be319cd444c4ac309fba3eaebe83d1a815747dd49889f0dae18c29ee15b4ff74e996f69f5b37fd33570e4807f0bf1f1a55a9b6a598675d7fc036fa62530e05d1a38667244d9c67a74023c17c6660cad243b92c3fb89d53afc7ad629e1b51d66758c03144435db3125e855467ee74d7c0730b83f95165564a5c9e09c14e4085bd581034b533632d663d84328767df4e5f97657cd2aa1a2801705871b9ce39e8da16916477d006eb564d4a552ce5c780853469bf36524f1eb3ec7422c0d6f084344d1f608d608f2f24ba568a9f52792dd6729f874b0c80f03f843635f834cb77c720c98ec4501f02b01c1458ad7887950b270af0c3f12d917f1e710866c662e72da96855686249c95056bb6e7964751ff0b202933cd9694adc4d17ab7c8040268fdb940e41c8b293c8e21aeb5c3e8fa8cfd564573fdf9f"}) 2018/01/18 10:01:40 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)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0xffffffffffffffff, 0x1, &(0x7f0000a8f000)={0x0, &(0x7f0000b76000-0x8)=[]}) r0 = gettid() kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000cd8000)=0x9) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/18 10:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000da3000)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b24000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00002f9000)="b63db85e1e8d1e000001b29d00000002ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e92aa1fae1a", 0x30) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/01/18 10:01:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00009ad000)=0x0) 2018/01/18 10:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) [ 140.380379] binder_alloc: 23972: binder_alloc_buf, no vma [ 140.380405] binder: 23972:23980 transaction failed 29189/-3, size 0-0 line 2903 [ 140.382285] binder: 23972:23977 ERROR: BC_REGISTER_LOOPER called without request [ 140.382297] binder: 23977 RLIMIT_NICE not set [ 140.388264] binder: undelivered TRANSACTION_ERROR: 29189 [ 140.388446] binder: undelivered transaction 134, process died. [ 140.514604] autofs4:pid:23939:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/18 10:01:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000e6c000)='/dev/input/event#\x00', 0xafb, 0x808000042000001) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}], 0x18) 2018/01/18 10:01:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f5000-0x9)='/dev/kvm\x00', 0x40000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002a0000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:40 executing program 2: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000dec000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008b5000-0x4)=0x0, &(0x7f0000304000)=0x4) writev(r1, &(0x7f0000092000)=[{&(0x7f00007bf000)="98825c697c9c76b482e7", 0xa}, {&(0x7f00008ee000-0xa3)="0af3b5c88a01c2764127615ae2ecb1d36ee424b3f7600dadac2dab6cf7c49884c596464365e49146883913cb7a9ec58e64cb0cd0bbb7", 0x36}], 0x2) mlock(&(0x7f0000b92000/0x1000)=nil, 0x1000) 2018/01/18 10:01:40 executing program 5: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) [ 140.574375] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/18 10:01:40 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff9000-0xb)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000006f000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000d77000)={0x3, 0x0, [{0xc000001f, 0xffffffffffffde11, 0x1, 0x7f, 0x100, 0xe81, 0x1, [0x0, 0x0, 0x0]}, {0x40000000, 0x84, 0x0, 0x6, 0x4, 0x9, 0x80000000, [0x0, 0x0, 0x0]}, {0xc000001f, 0x5, 0x4, 0x40, 0xfc, 0x0, 0x4, [0x0, 0x0, 0x0]}]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000418000)='/dev/audio\x00', 0x44200, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000a2c000)=@proc={0x10, 0x0, 0x0, 0x80000001}, 0xc) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00005ed000)={0x60005, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000009]}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/18 10:01:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c0e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000214000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff}) fcntl$setstatus(r2, 0x4, 0x2400) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000273000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/18 10:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 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) listen(r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000b4000)="2905c1a9ff417e1140845af42c2cd6b245ce43c39c8b15cef3c2020315edafdd55acc3f96c40d5e530d0143bdb793c23c9efed6210fdc366f2a084", 0x3b) r1 = open(&(0x7f00005b2000-0x8)='./file0\x00', 0x2, 0x40) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fb0000)=0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) [ 140.629305] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/18 10:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x100000008) getsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000496000-0xc)={@multicast2=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000125000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000566000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000a1c000-0xa8)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4af4, @loopback={0x0, 0x1}, 0x4000000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00008d2000)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000688000)={r4, 0xcc, "a60f925663b003f91aa14ea1a409573b1f2ca0db9b91094a7d4b17d639d555b366aba56ff706d6a74cefce1e4e57b18dbaf0b05b575400dbb34f900500c47b7e0842e86ce09da858206c47272df3b795170f4b6518c874a0d4dd19ae8586910beeb625c7ffd0602fb04c8d55584c0ec2d715dedc9faef5eb45a9d24f4360ac57e0eada28898dcfaa9ea3cf1e473796ef869f4c5e7cd800294c2fba88d3990447807617f2e25154f4c0682306b4665fd67b9c447996c5d4b5cfcc860cc871cd36376a7c44b39d657eca80995d"}, &(0x7f0000484000)=0xd4) select(0x40, &(0x7f00009a0000-0x40)={0xb, 0x0, 0x20, 0x0, 0x1, 0x101, 0x77, 0x100}, &(0x7f0000419000)={0xbc, 0x100000001, 0x7, 0x9, 0x7, 0x7fffffff, 0x3, 0x7}, &(0x7f0000cde000-0x40)={0xffff, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000777000-0x10)={0x0, 0x2710}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000587000)={r5, 0x1ff, 0x6, 0x2f6e, 0x7, 0x2}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00006c2000)={0x0, 0x0, 0x1, 0x3, "ba71ea751894dd9bb68913a2796d71b97b6f8f100950fbfee7fcb14483844031fd5b5959c3c224bf3a503f2d", 0x7}) futimesat(r3, &(0x7f0000a7a000)='./file0\x00', &(0x7f0000db9000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) faccessat(r3, &(0x7f0000642000)='./file0\x00', 0x8000000000021, 0x200) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000283000-0x1000)=""/4096) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00007b5000)=0x6ddf, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fea000-0xa0)={0x0, @in6={{0xa, 0x3, 0x800, @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, 0x3, 0x0, 0x5, 0x10}, &(0x7f00009df000-0x4)=0xa0) 2018/01/18 10:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f0000a88000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020b000)="da", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000685000)={'crc32-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000080e000-0x1)='user\x00', &(0x7f0000957000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c3000)="884ea1755832b3978f26316fe6d11dbda2cd69f1c02d6056e8905ccf5e798746639d3ecb441d889be975c6a2a83ab0bd031363a0fb82bc3456fd04a70323f3d9c0ebeba6f9be2d2baad08b7dc3b79554a131904487157489ce1859798b6916e3d2150a042b15a484158ce5cec796193b8220526bc6a99ab18168f9a039642271b988f4fa4db9495e9d19ed98016eb3d2772ea8d29977360bec9dbb85f5b4756760892edfb8eae7", 0x4c, 0x0) keyctl$describe(0x6, r0, &(0x7f0000263000-0xbb)=""/187, 0xbb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2f000)='/dev/ptmx\x00', 0x1, 0x0) r2 = request_key(&(0x7f000076a000)='rxrpc\x00', &(0x7f0000f6d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000209000)='/dev/ptmx\x00', 0xfffffffffffffffd) keyctl$link(0x8, r0, r2) ioctl$TCSETA(r1, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:41 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00003bc000-0xc)={0xfffffffffffffff9, 0x1, 0xaa, 0x8, 0x0}, 0xc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 2018/01/18 10:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000068000)={0x0, 0x0, 0x0}, &(0x7f0000442000)=0xc) r2 = dup2(r0, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000a43000-0xe1)="e2e3235a433c1429a369082705dd7ffacd2c67c8192c1b8bc3bbff3c64bb8fc7d5ec23121dbd450a1085c022f1fa14a2711e24084af6e31699147e927639491ffc03e8730ff3bc46ec8d80032f69423a17f4aeef6011bfe793ecae28083bf1a51b7ab346bc3905bb9757045cce279aa13b91ad06f0738632d1e967e2c48332e8867241e97d48097baf364bfe7637e0279bacb5b3d81d884a04fb5e7fb4955cb2ab99be3fd2d91498edbf9820eff68485522cefe20ed0ab6cb2cd44d7a96d296f398437cf2bc64ade0370649ac9a9817442915ca67c38ae7909e729ddf66d27db08") ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000898000)={"a506961b32400ed0599f29ea4acbc6f3", {0x4, 0xbe, 0x2, "c3e357e6507f", 0xfffffffffffffff8, 0x0}}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002b1000)={0x8, &(0x7f0000573000-0x40)=[{0x1, 0x8, 0x7ff, 0x100000000}, {0x5, 0x9, 0x65, 0x7fff}, {0x9, 0x1, 0x0, 0x79}, {0x80000001, 0x7, 0x1ff, 0x0}, {0xce1, 0x2f70225b, 0x81, 0x1}, {0x6, 0x1, 0xffffffffffffff1b, 0x1}, {0x1ff, 0x36, 0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffffb, 0x9, 0x740}]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f0f000-0x20)={0x4, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00009fc000)={r3, 0x1000}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00003ef000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ff6000-0x28)={@generic="ba15ea0924fe5e00270e6f0c44f6e19f", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00004a1000)={0x4, 0x78, 0xf, 0x81f3, 0x1f, 0x2, 0x0, 0xfffffffffffffff9, 0x8bbe866554c64939, 0x1, 0x20, 0x0, 0x6, 0x4f, 0x5, 0x4, 0xfffffffffffffffb, 0x100000000, 0x5, 0xc3, 0x7fffffff, 0x4, 0x5, 0x3, 0x4, 0x618d, 0xfff, 0x100, 0x4c9, 0x5, 0x2, 0x1f, 0xffff, 0x5, 0x3ff, 0x1000, 0x6, 0x5, 0x0, 0x58f, 0x6, @perf_config_ext={0x2, 0x101}, 0x8, 0x6, 0xd950, 0x2, 0x6, 0x8, 0x4, 0x0}, r1, 0x7f, r0, 0x2) 2018/01/18 10:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000139000-0xc)='/dev/audio#\x00', 0x1f, 0x10002) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000072f000-0x8)={0x0, 0xb36}, &(0x7f00008de000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000624000-0xc)={r1, 0xc160, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000007e000-0x8)={0x0, 0x7fc}, &(0x7f0000af6000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004f8000-0x8)=@assoc_value={r2, 0xff}, 0x8) syz_emit_ethernet(0xde, &(0x7f0000bbc000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x27, 0x4, 0x0, 0x0, 0xd0, 0xffffffffffffffff, 0x0, 0x0, 0x10000001, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[@rr={0x7, 0xb, 0x8, [@loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @generic={0x8f, 0x10, "c15a3b1cbd92a0dcdc4ab69e8648"}, @generic={0x0, 0x2, ""}, @cipso={0x86, 0x5a, 0x3ff, [{0x2, 0xe, "b8f594f48ea53f4a988d4ce0"}, {0x7, 0xa, "6f39c99c23eb7a30"}, {0x2, 0xc, "70873d255d54a623f4bf"}, {0x3, 0x11, "6cf9f4cbf41b991aad1a77b4d4180e"}, {0x7, 0xd, "afd591b6029199a5ae4a25"}, {0x5, 0x8, "4ed476fdf534"}, {0x6, 0xa, "6450ef4a465d2648"}]}, @lsrr={0x83, 0xf, 0x800, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0xb, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x3, 0x0, []}, @cipso={0x86, 0x12, 0x4, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000c29000)={0x0, 0x1, [0x107]}) 2018/01/18 10:01:41 executing program 6: clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000da2000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ion\x00', 0x3e, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000002000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r0) 2018/01/18 10:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f3e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) preadv(r0, &(0x7f0000200000-0x10)=[{&(0x7f0000172000-0x40)=""/64, 0x40}], 0x1, 0x4) 2018/01/18 10:01:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000001000-0x4)=0x1ff, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x200, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x1, 0x1}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0xc0)={r4, 0xb8, "5906e23320b0aaca7cb5939b891ceb628968fd3c364a71af0fb5f7d94eec7401351ccdd30b9ff6ce7348172427163d90f5abf1ce175a0d9393a97f759989767e220159aaf7b67399d3a81693736983ad7a862c090a75243fdb464bf60321f836bad8fefa7525fdc353f3f775a8a5303c01b366d8dfa6ae0febd3aab338fafea1a163b937274d727688f529d774c868a9869603381d2ee298533d4f591c41a8927dc7189669eab0be81b0897471c58e4266e96aeb6cf109cb"}, &(0x7f0000003000-0x4)=0xc0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x3, 0x5, 0x2, 0x1, 0xa, 0x80, 0x20, 0xff, r6, r7}, {0x66, 0x9a1c, 0x3, 0x81, 0x1, 0x5, 0x9, 0x3cd3}, {0x0, 0x1, 0x13a6, 0x100000001}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2, 0x2, 0x0, 0x9dde, 0xe8, 0x8d, 0x2}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000005000-0x68)=[@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x2, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xc5cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/user\x00', 0x2, 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) recvmsg$kcm(r5, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000-0x50)=[{&(0x7f0000006000)=""/122, 0x7a}, {&(0x7f0000006000-0x5e)=""/94, 0x5e}, {&(0x7f0000006000-0xf0)=""/240, 0xf0}, {&(0x7f0000006000)=""/29, 0x1d}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x200000000000}, 0x2000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000007000)=0x5) dup(r1) 2018/01/18 10:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000206000-0x10)={0x0, 0x0}, &(0x7f0000857000)={0x0, 0x0}) r0 = accept(0xffffffffffffffff, &(0x7f0000115000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008ae000-0x86)={0x0, 0x7e, "84ef70a8feadcca6fecd16298e85fa0d458a7268213b315ebf9d8f7eef0ab6f6584fac3b9803c2ccf1f53f04efeb1e442db40f82dfc17d11eb3b456c5ba11564e8c97e60ce465f43d09785d02383f3969cd19385c298393e141fbb184f78967b4ed16bfe608b6f826421eaabcdbbd7853619d7753a6a8999618289615e41"}, &(0x7f00000f2000)=0x86) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001b0000-0x10)={0x561df024, 0x2, 0x6, 0x4, r1}, &(0x7f00004cd000)=0x10) r2 = dup(r0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f1e000)={0x8, 0x7f, [{0x80, 0x0, 0x5}, {0x87a0, 0x0, 0x7}, {0x5, 0x0, 0x80}, {0x100000001, 0x0, 0xff}, {0x8, 0x0, 0x2}, {0x3, 0x0, 0x5}, {0x9, 0x0, 0x0}, {0x3, 0x0, 0x1}]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000658000-0x21)={0x1d, "44b926044927c39bfdc3b801e634e2a15ce902ad6a01b72cc42379c8e0"}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000ea1000-0x18)={0x1, 0x0, [{0x200020040000105, 0x0, 0x0}]}) 2018/01/18 10:01:41 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mq_timedsend(r0, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={0x0, r1}) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x17, &(0x7f0000000000)={0xffffffffffffffc1, {0x8}, 0x1, 0x7}, &(0x7f0000003000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000006000-0x8)={0x0}) move_pages(0x0, 0x109, &(0x7f0000005000-0x38)=[], &(0x7f0000004000)=[], &(0x7f0000003000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/18 10:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000001000)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000071f000)={0x2, [0x2, 0x3ff80]}) 2018/01/18 10:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000025c000+0x442)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f000044b000)={&(0x7f00008d4000)=@pppoe={0x18, 0x0, {0x1, @random="f7df8b6a852d", @common='vcan0\x00'}}, 0x1e, &(0x7f0000c9e000-0x30)=[{&(0x7f000070e000-0x3e)="5858b3b63d08ba647d3a01c9f1460f30218b1d3d54fe9d1a7ee72431d73d830564771179986ab6ded3960fceb8398181b7892a6045e932776f3aadb0d1af", 0x3e}, {&(0x7f00007b4000-0xcd)="9a35923f8a357166d36b2f324df309638f84cadfa90e3fbfb04a83b01d6defb18c6b6e3b91f14427f06c76e04274e6c16a8a33ce11ba30272586f97203c7d574e5d4563897df3b910f05e76ea279a6fd7f00b07dbecfde23add3913b2306a881355e3329b50674cf1de2932d2eda5869f4d24c409b3df7ff237f08957b90033c0838c8cea42f7cd94536cda7d035b9d9c3971707be674b73bf287317e1acd644e1456a46bc9933b5dd4680c141f67e9bb524f58e6e9cf122acac243137e11552e42534d4e563bc61f6f5c78962207125f8c741be0cfbb86c158aac7a226d7a06d596a326295325c9bdd0899a30", 0xed}, {&(0x7f000001a000-0x3e)="7972875eefa6e79c474ef7c2a802c53a6d11284ebb803c4c104307fae836c3d3ad772bf6a25a4885e5d044bc8d781ae8ac1fcab5487c964ffe7e5620c120", 0x3e}], 0x3, 0x0, 0x0, 0x10}, 0x40800) recvmmsg(r0, &(0x7f0000c8b000-0x1e0)=[{{&(0x7f0000b09000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd8000)=[{&(0x7f000028f000)=""/250, 0xfa}, {&(0x7f0000dcc000-0x87)=""/135, 0x87}, {&(0x7f00009e0000-0x1000)=""/4096, 0x1000}, {&(0x7f000011d000)=""/0, 0x0}, {&(0x7f0000bc8000)=""/202, 0xca}], 0x5, 0x0, 0x0, 0x200}, 0x2}, {{&(0x7f0000574000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c22000)=[{&(0x7f000093a000)=""/17, 0x11}, {&(0x7f0000877000)=""/68, 0x44}, {&(0x7f000066f000)=""/4096, 0x1000}, {&(0x7f0000fc2000-0xe3)=""/227, 0xe3}], 0x4, &(0x7f000071f000)=""/117, 0x75, 0xfff}, 0x1ff}, {{0x0, 0x0, &(0x7f000085b000-0x60)=[{&(0x7f000014a000-0xa7)=""/167, 0xa7}, {&(0x7f0000e67000)=""/4096, 0x1000}, {&(0x7f0000aea000-0xe3)=""/227, 0xe3}, {&(0x7f0000a7d000-0xfe)=""/254, 0xfe}, {&(0x7f000005c000)=""/4096, 0x1000}, {&(0x7f000069f000)=""/4096, 0x1000}], 0x6, &(0x7f00008e2000-0x1000)=""/4096, 0x1000, 0x7ff}, 0x7}, {{&(0x7f00009d5000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000de000-0x80)=[{&(0x7f0000ae9000)=""/116, 0x74}, {&(0x7f000078b000-0xef)=""/239, 0xef}, {&(0x7f0000cf5000+0xe89)=""/81, 0x51}, {&(0x7f00002e6000-0x27)=""/39, 0x27}, {&(0x7f0000fe7000)=""/143, 0x8f}, {&(0x7f0000557000-0xc7)=""/199, 0xc7}, {&(0x7f0000688000-0xdf)=""/223, 0xdf}, {&(0x7f000027c000-0x4)=""/4, 0x4}], 0x8, 0x0, 0x0, 0x90}, 0x9f1}, {{&(0x7f000092e000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f00008e6000)=[{&(0x7f0000669000-0x2)=""/2, 0x2}, {&(0x7f0000d80000)=""/35, 0x23}, {&(0x7f0000adb000)=""/230, 0xe6}, {&(0x7f0000a03000)=""/186, 0xba}, {&(0x7f000042b000)=""/238, 0xee}, {&(0x7f0000f3c000)=""/0, 0x0}, {&(0x7f00006a1000)=""/201, 0xc9}, {&(0x7f000026c000-0x1f)=""/31, 0x1f}, {&(0x7f0000581000-0xc7)=""/199, 0xc7}], 0x9, 0x0, 0x0, 0xe1}, 0x8000}, {{&(0x7f00000fc000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a77000)=[{&(0x7f0000816000)=""/23, 0x17}, {&(0x7f000064d000-0x1c)=""/28, 0x1c}, {&(0x7f00004cd000-0xdc)=""/220, 0xdc}, {&(0x7f0000b52000)=""/26, 0x1a}, {&(0x7f000045b000-0x62)=""/98, 0x62}, {&(0x7f000083b000-0x7b)=""/123, 0x7b}, {&(0x7f0000b04000+0x430)=""/27, 0x1b}, {&(0x7f0000280000-0x23)=""/35, 0x23}, {&(0x7f00000f9000)=""/24, 0x18}], 0x9, &(0x7f0000d20000)=""/4096, 0x1000, 0x3ff}, 0x7f}, {{&(0x7f0000a29000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bae000-0x40)=[{&(0x7f00008fb000-0x9f)=""/159, 0x9f}, {&(0x7f00006a4000)=""/116, 0x74}, {&(0x7f00003de000-0x4d)=""/77, 0x4d}, {&(0x7f00000a6000-0xb7)=""/183, 0xb7}], 0x4, &(0x7f00006b0000-0xb2)=""/178, 0xb2, 0x9}, 0x2}, {{&(0x7f0000c58000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00001c3000-0x90)=[{&(0x7f000019f000)=""/237, 0xed}, {&(0x7f00001a1000)=""/40, 0x28}, {&(0x7f0000272000)=""/244, 0xf4}, {&(0x7f0000ad0000-0x1000)=""/4096, 0x1000}, {&(0x7f00006c8000)=""/93, 0x5d}, {&(0x7f000080d000-0x2a)=""/42, 0x2a}, {&(0x7f000075e000)=""/179, 0xb3}, {&(0x7f0000a7b000)=""/240, 0xf0}, {&(0x7f00008f8000-0x95)=""/149, 0x95}], 0x9, &(0x7f000038f000)=""/152, 0x98, 0x6}, 0x10000}], 0x8, 0x2020, &(0x7f00004f1000)={0x0, 0x0}) r3 = syz_open_dev$amidi(&(0x7f0000292000-0xc)='/dev/amidi#\x00', 0x0, 0x2000) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00006f5000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@common=""/16}) getsockname$unix(r2, &(0x7f0000fa5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004a5000)=0x8) getsockopt(r0, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) [ 141.284893] kvm: apic: phys broadcast and lowest prio 2018/01/18 10:01:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400000, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000e4a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000248000-0x4)=0x5e) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/18 10:01:41 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000d60000-0x8)='./file0\x00', 0x40000, 0x60) 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) execveat(r0, &(0x7f00009b9000-0x8)='./file0\x00', &(0x7f0000848000)=[&(0x7f0000001000-0x12)='*^wlan1systemuser\x00', &(0x7f0000000000)='ppp0eth0keyring\x00', &(0x7f0000001000-0x2d)="656d302b402d70726f63db766d6e6574312321736563757269747976626f786e6574316367726f7570656d3000", &(0x7f000075c000)='!\x00', &(0x7f0000300000-0x1)='\x00', &(0x7f000094b000)='.#\x00', &(0x7f0000cc8000-0x1)='\x00'], &(0x7f0000ab2000)=[&(0x7f0000b73000-0x1)='\x00', &(0x7f0000000000)='\x00'], 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000719000-0x8)='./file0\x00', 0x141046, 0x0) syz_open_dev$urandom(&(0x7f00001b3000-0xd)='/dev/urandom\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d40000-0x8)={0x0, 0x0, ""}, &(0x7f0000c7d000)=0x8) mkdirat(r0, &(0x7f000008e000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f26000)={0x3, 0x20e, 0x1, 0xffffffffffffff25, r2}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x50, 0x2}], 0x18) ftruncate(r1, 0x10000) sendfile(r3, r1, 0x0, 0x72439a6b) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x100, 0x4) 2018/01/18 10:01:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x406) fallocate(r0, 0x3, 0x0, 0x200000800) 2018/01/18 10:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f000037a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003e2000)={@loopback={0x0, 0x1}, 0x0}, 0x14) r1 = open(&(0x7f0000958000)='./file0\x00', 0x0, 0x120) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002cf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000345000-0x10)={r2, &(0x7f00002e6000)=""/149}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f40000-0x4)=0x0) 2018/01/18 10:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000095f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000e20000)=0x0) 2018/01/18 10:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cc2000-0x4)=0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003bf000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007e4000)={0x5, [0xe3, 0x1f, 0x6, 0x9, 0x4788]}, &(0x7f000034f000)=0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x3c94, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000013000-0xf7)=""/247) 2018/01/18 10:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xeaa38fa0b62f632, 0x7, &(0x7f0000741000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000a01000)=[0x0, 0x3f]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$admmidi(&(0x7f00007a5000-0xe)='/dev/admmidi#\x00', 0x10001, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00006d3000)={0x0, 0x10000, 0x100, &(0x7f00005e1000)=0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00005d4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b0d000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000e3000-0x20)={{&(0x7f0000a63000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000001b000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000100000-0x8)={0x0, 0x0}) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='vcan0\x00'}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000bdd000-0xfa)="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") writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001c7000-0x10)={r1, &(0x7f00004b0000)="9a536be55ed4eee5c2b7173a90dae5e75c42eaaa71a1380f1f7f7d93b8ec461dc2ac449a2fc547e2da2e5d1eff83d442d081adf2ce182fa1d33f936c81b563f4ee9a9e19e27f3f16b0978f6f90d71d30d059e4331f1bc407ed1eb0b46fc2f439788c013ea71d86d37ac11969c2091224ed30a305a5ead7967029085a367e2c20c4b7db55522b2df1250f2c7ced4f96a98cae8b26c181366ee73c4982f6fff47ba85e3b5f689cf530735c2957ba1f9165c03b9ccbe2945cf8920ca3990809a453d86983ccc075e83dc4fe0e40ee3ab8ea"}, 0x10) 2018/01/18 10:01:41 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) 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) execveat(r0, &(0x7f0000316000-0x8)='./file0\x00', &(0x7f0000001000-0x30)=[&(0x7f0000001000-0x3)='@:\x00', &(0x7f0000001000-0x2)='/\x00', &(0x7f00003bb000-0xa)='.,trusted\x00', &(0x7f00007c8000-0x3)=':,\x00', &(0x7f0000001000-0xf)='[&&md5sum))em1\x00', &(0x7f0000169000)=')vmnet0\x00'], &(0x7f00004b0000)=[], 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000b3f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/18 10:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b3e000)='ns/uts\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f00008d5000-0xc)={&(0x7f0000444000-0x6)='./file0\x00', r1}, 0xc) exit(0xffffffffffffffe1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f00000c7000-0xd1)=""/209, 0xd1}], 0x1) 2018/01/18 10:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21e, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000261000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000313000-0x9)='loginuid\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/18 10:01:41 executing program 7: mmap(&(0x7f0000d30000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000d32000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000-0xb)=""/11) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000017000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000013000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:41 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000028000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000027000)={0x0, 0x137, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000027000)={r2, 0x6, 0x5, [0x9, 0xffffffff00000000, 0xe176, 0x1, 0x0]}, &(0x7f0000009000-0x4)=0x12) sendmsg$nl_generic(r0, &(0x7f0000013000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x18, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:41 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000268000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000d35000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000926000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0x2f7) 2018/01/18 10:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f00000de000)='/dev/input/mice\x00', 0x0, 0x932d17f8b641583c) accept$nfc_llcp(r1, &(0x7f0000855000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000eed000-0x4)=0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) 2018/01/18 10:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f8b000)='/dev/audio#\x00', 0x4, 0x80400) timerfd_settime(r0, 0x1, &(0x7f0000e9d000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000905000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r2 = timerfd_create(0x0, 0x0) fstatfs(r0, &(0x7f0000ab8000-0x1000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) dup3(r1, r2, 0x0) 2018/01/18 10:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$intptr(0x18, 0x3) capset(&(0x7f0000ce3000-0x8)={0x19980330, r0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) arch_prctl(0x1001, &(0x7f0000f89000-0xfa)="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") r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f000015a000)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003bc000)={0x0, 0x0, 0x0}, &(0x7f0000e79000-0x4)=0xfffffffffffffdbc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ec8000)={0x6, r1, 0x1}) sched_getattr(r0, &(0x7f0000d8b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) accept$alg(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000015000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000029f000-0x68)={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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f000038a000-0x8)=0x1f, 0xfc7c) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r4, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000bf9000)={0x8, 0x0, 0x10001, '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]}) getsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000b2d000)=0x0, &(0x7f0000d8e000-0x4)=0x4) 2018/01/18 10:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000262000-0xa)='/dev/cuse\x00', 0x40000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000ba2000)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x40002020, 0x0, 0x0) 2018/01/18 10:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000804000)="") mknod(&(0x7f000016b000-0x8)='./file0\x00', 0x3f, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f0000733000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0xfffffffffffffffe, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b4000-0x4)=0x0) 2018/01/18 10:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x9, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r0, &(0x7f00007d2000)="", &(0x7f0000de5000)=""/0}, 0x18) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000-0x7)='\x00', 0x0) 2018/01/18 10:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt(r3, 0x3, 0x4, &(0x7f000070a000-0x46)="52981f83ae29894ffa6c6ee1d12dd3166c52fdec13055524cf98597f28b6200c144f449ae49b2ce0b4b4fd113e89b5ccb4295830c89daadb84ba9d5f76b409ccedbb7e425bba", 0x46) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000b5e000-0xa)='autogroup\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000510000)="6664001f66d0b58b18675bbcf1b1a523d4c8e748843aad6187165c5e") execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/18 10:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f04000)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x0, 0x4, 0x0, 0x5, 0x8}, &(0x7f0000025000)=0x20) 2018/01/18 10:01:41 executing program 1: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000ad1000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x801) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ad1000-0x4)=0x5) syz_open_dev$sndpcmc(&(0x7f0000ad0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) 2018/01/18 10:01:41 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000e000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400100) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000017000-0x8)=[0x3, 0x4000000000000]) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) bind$bt_hci(r2, &(0x7f0000016000-0x6)={0x1f, 0xffff, 0x1}, 0x6) dup2(r3, r2) accept4$alg(r3, 0x0, 0x0, 0x800) ppoll(&(0x7f0000016000-0x48)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) 2018/01/18 10:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000877000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000081000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c38000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ad1000)={r1}) 2018/01/18 10:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c) fcntl$addseals(r0, 0x409, 0x1) 2018/01/18 10:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000936000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000371000-0x6)={0x0, 0x9}, &(0x7f0000b6a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000263000)={r1, 0x5, 0x8, 0x1}, &(0x7f000069a000)=0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00002bd000)={0x8, 0x8, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8001, 0x2974c000, 0x1, "d9418d685b5c067e653bf2d3582ed1db", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x7, 0x5, 0x20000000000, &(0x7f00000bf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x20000400) readahead(r2, 0x0, 0x0) 2018/01/18 10:01:41 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00001d2000)=0x0, &(0x7f0000fd6000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd6000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ppoll(&(0x7f00001c5000-0x18)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)={0x0}, 0x8) 2018/01/18 10:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000ff5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000f1a000)=0x0) r1 = syz_open_dev$adsp(&(0x7f000090a000)='/dev/adsp#\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000e43000)={0x9, 0x2, 0x1, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000071000)={0x9, 0x75, "9e23cf0c9190c5f66a78ef132de929bf07b17cf938469ae41f755befd832c89236842efa8c7058160d8b2cd4f4db5e7c7f38ec4e0bc04088e044429344d38b399b9f313ae2b258fae798af0b027ba0a99a8393a419b8761fd5f5c65700685eafd20f74db0e1c00ac53eff4e32059ab7a427c6bf000"}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d25000-0x1)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000fa6000)='/dev/snd/pcmC#D#p\x00', 0xbf, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) finit_module(r2, &(0x7f0000789000-0x3)='^!\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000936000)={0x0, 0xf8, "6650a9ab6f3e088410e17e21320fb52b7102f2119088533acd12d0951373e722e57ea31de181da4beebc50a49e1d4553f9ec8237dd1e5ce1024f285a205a3fb0badc862e1004aac3d52c5d164722cceb194aefdb262f84a5786c9e7498dc0bf45ff1b6a3b1a41ad94cd37ddab97387b75d2e255c6fbc8b9feeff06a6858474e3e104f4abc2354ba1b3f494804305bd022edbbae4f69c2d5147eefbfbdb2fdef92afcf0f58646f33c1c5a0c4e6cd563636e1fd3794bfdf1099a5fba9960ad219f5f09fba05aa9f5e0b66d299335c008f5c92c04a14ef7829ae4dc73ad0ba6f83f7bc8c86a90c5ffdd4a6ed50156263b5a2cf84512b8d0125a"}, &(0x7f0000e90000)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009e9000-0x25)={r3, 0x1d, "4b571879abb6eeace354d1b741d1720399c2fbae4dc81d62746d2b0489"}, &(0x7f0000268000-0x4)=0x25) pipe2(&(0x7f00007c5000-0x8)={0x0, 0x0}, 0xabfb54b6d6514fbc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) ioctl$TCXONC(r4, 0x540a, 0x8) 2018/01/18 10:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000263000)='/dev/dmmidi#\x00', 0xcb, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00008c0000)=""/254) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d6d000-0x14)={0x7, 0x3, 0xffffffff, 0xe4, 0x5}, 0x14) syz_open_dev$sndctrl(&(0x7f0000d36000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00001ea000-0x40)={0x4, 0x0, 0x100000001, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x200000000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00007e0000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00007c6000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) fcntl$setstatus(r1, 0x4, 0x6000) ioctl$TCSETSW(r0, 0x5403, &(0x7f000082c000)={0xfffffffffffff800, 0x8, 0x10200000000000, 0x9d, 0x6, 0x3, 0x0, 0x0, 0x1, 0xc6c, 0x2, 0x100000001}) flock(r0, 0x400000001) close(r1) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000187000-0x67)=""/103) 2018/01/18 10:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000544000)='/dev/mixer\x00', 0x20100, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000051d000-0x4)={0x0, 0x4, 0x3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 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 = creat(&(0x7f00001f6000)='./file0\x00', 0x1c0) fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) connect$ipx(r1, &(0x7f0000d6b000-0x10)={0x4, 0x7fff, 0x100, "6817df724148", 0xfff, 0x0}, 0x10) 2018/01/18 10:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005d1000-0x30)={0x4, 0x0, &(0x7f0000773000)=[@enter_looper={0x630c}], 0x3d, 0x0, &(0x7f0000e0d000)="4f4d5ca9b402cfc083ee0c237448b64bcd844486f4dd2b2b5fdb8ceccce9a1ea151f5b7364b7728b4f81af99e4e8b4831e9395657342448ef49326bdfa"}) r2 = getpid() capget(&(0x7f00008fd000-0x8)={0x19980330, r2}, &(0x7f0000832000-0x18)={0x80, 0x800, 0x8001, 0xfffffffffffffffe, 0x10001, 0xfba9}) 2018/01/18 10:01:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f96000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000673000-0x8)=0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f000052f000-0x18)={0xffff, 0x0, 0x0, 0x20000000000, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00004a5000)=0x80000001) 2018/01/18 10:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000011d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000163000-0x4)={0x40, 0x7ff, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$midi(&(0x7f0000b03000)='/dev/midi#\x00', 0xfffffffffffff800, 0x200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d28000)={0x0, 0x71, "5612947e6646552148d59f47424a25cb3ca7679609fc9f5e50d699d896b995e4de39ce0b274d9fb4d46340122568d931278177a3dd12587648069c2d4323d01b3441c38cfe6ae01c992dcfc8962c0f7f160299b53acca2364be1461084cbf366ef733193d44b033ecfde3f5d4c8ee3a204"}, &(0x7f00000fe000-0x4)=0x79) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000012a000-0x4)=@assoc_id=r5, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000265000-0xa)='/dev/dsp#\x00', 0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x4)='xfs\x00', 0x1, &(0x7f0000001000-0x69)="0404f84031d593638d0073aa423856ba7a330ac0ae062ca9fd7a22f57459ab40602593d59db3e13af2f5a25fa05cbeac8133278bff8af74892c4c2c3248db407f43df280984afd01f37de261fd5d313e368b81675029b2753322e41a8a3e5fae396cf4ad3972958f38") ioctl$KDADDIO(r0, 0x4b34, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r2, 0xffff}, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0xe6a3b0e923031df3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000005000-0xc)=@proc={0x10, 0x0, 0x0, 0x10200000}, 0xc) fstat(r0, &(0x7f0000002000)={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) connect$inet6(r3, &(0x7f0000005000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x10001}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000006000)='%-@\x00', 0x4, &(0x7f0000007000-0x1)='\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000002000)={@generic="b28f24ec4ae9bc08db0a2a9da2ca7944", @ifru_data=&(0x7f0000008000-0x20)="f3b10ed409c9aaa5c447bc78400780e020751d03aec4cf9e426f82170172ade4"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000009000-0x6)='.dead\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000)='md5sum+userprocsecuritybdev\x00', 0x0) keyctl$get_keyring_id(0x0, r4, 0x9) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) bind$alg(r0, &(0x7f0000fac000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/18 10:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00002ad000)="240000001a0025f0000000040111200e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/01/18 10:01:42 executing program 5: getuid() r0 = syz_open_dev$admmidi(&(0x7f0000d46000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x3, 0x4, @thr={&(0x7f0000001000-0x52)="394bf2beeeeee27e8cac8bdd5673d6cc6164d804db5bee5495e25cc27d476b4e018d7e323ace7b2392b29f2a4990e186d2b11b7a0bb4fd7d83a6b90545010adfbb872e696546e6049fa32f700e4569ebf537", &(0x7f0000001000)="a2e589ad5b3570d9b0a6403ec9cc3ae96b056bf74d866271c81d0dd12a4d1859eb69051854e0f80642de1837955d1220c14086c0d800582939a20396c97870190f1b794890bfad4a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_delete(r1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000+0x730)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000003000)='./file0\x00', 0xe8, 0x0) msgget(0x2, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x7fff, &(0x7f0000006000-0x8)=0x80000001, &(0x7f0000003000-0x8)=0xa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xffff, 0x7, 0x1, 0xffffffffffff4042, "49168f5a1bb4035c72de13ac71890efd3e4ef2d590323764e9b88594f3dd1ed60aa4a9af817ea3b8a873e8e8", 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000007000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000-0x1000)="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", 0x1000, 0xfffffffffffffffc) 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) r5 = request_key(&(0x7f0000007000)='id_legacy\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)='securityposix_acl_access\x00', 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x80, 0x8, r5) 2018/01/18 10:01:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40800000000001, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000959000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5e, 0x1, 0x203c, 0x68e, 0x10001, 0x2d87a774, 0x9, 0x400, 0x8000, 0x3, 0x2, 0x1, 0x1ff, 0x40, 0x2]}, &(0x7f0000681000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d6a000-0x8)=@assoc_value={r2, 0x2}, 0x8) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xb) r3 = accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001f6000)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00003e2000-0x4)=r5) getpeername$unix(r3, &(0x7f0000ded000)=@file={0x0, ""/26}, &(0x7f00007d4000)=0x1c) 2018/01/18 10:01:42 executing program 2: r0 = socket(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000f0c000)=""/0, 0x0, 0x0, &(0x7f0000bf2000)=@hci={0x1f, 0x0, 0x0}, 0x6) recvfrom$unix(r0, &(0x7f000080a000)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xf9)=""/249, &(0x7f0000d55000)=0xf9) shutdown(r0, 0x0) 2018/01/18 10:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000095a000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000b41000-0x8)=0x0) io_destroy(r2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063a000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f00000d1000)={@loopback=0x7f000001, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000c93000-0xb)='/dev/loop#\x00', 0x3, 0x180) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b23000-0xc)={0xffffffffffffffff, r1, 0x0}) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f00009c4000-0x1)=0x4) r6 = dup3(r4, r0, 0x0) clone(0x2000000, &(0x7f00004a2000-0x1)=',', &(0x7f0000185000-0x4)=0x0, &(0x7f0000257000-0x4)=0x0, &(0x7f000078e000)="11282f") setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000d58000-0x35)="0dee1d0b13917fccc34ef77c081b54b2b25cc85bb0581fb8748c5905e7ac4f37bcd34e226413619398e2389d2837c290fc661ec1f0", 0x35) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000eb3000-0x400)={""/1024}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e29000)=0x0, &(0x7f00006aa000-0x4)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00001f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b6000-0x4)=0x14) fcntl$setownex(r1, 0xf, &(0x7f0000413000-0x8)={0x0, r8}) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000017000)={&(0x7f0000cc9000/0x2000)=nil, 0x2000}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) umount2(&(0x7f00001a5000-0x8)='./file0\x00', 0x8000040000020008) bind$nfc_llcp(r6, &(0x7f0000c3b000)={0x27, 0x40000007ff, 0x200000000007, 0x7, 0xfe, 0x2d2, "b1607519761772d86bd7676723b5b91c674849a5b1c7fee42b31259a4b278e89213181afcaee01ac2b4b9b4d72823b2aab761a3573ce67ff2acc009f90992f", 0x80000000}, 0x60) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x3f, 0x100000003, 0x1}, 0xc) memfd_create(&(0x7f00002df000-0x1)='/dev/loop#\x00', 0x80000002) syz_open_dev$vcsn(&(0x7f0000650000-0xa)='/dev/vcs#\x00', 0x1000000000007e, 0x10040) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e76000)='/dev/loop#\x00', 0x0, 0x200000002001) r1 = syz_open_dev$adsp(&(0x7f0000629000)='/dev/adsp#\x00', 0x6, 0x240000) r2 = accept4$unix(r1, &(0x7f0000f1b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000079d000-0x4)=0x0, 0x800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006da000-0x28)={@generic="08c6ed87a604f10c5059338529e78197", &(0x7f0000aad000)=@ethtool_stats={0x1d, 0x2, [0x10001, 0x1f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000001e000-0xb4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "18d7f14410dc4f6e7c51b5ee504b17bc3ae06121a4af146803c61517a4bfd626c0b9c4bf304a33c1913fa4ff80998b206947c81ec59b00000000bfb193563680", "3e56c9ba8d7eac7a7032a4ea1826bf0b98155a90fea47ca6793504e87f05c420ed1a90fb1620afc50c5335042a77f7644ed21514b5f70731136dc45a81aa925b", "d10030e3d4893c51367a98f9b5b410ad957881ba8766000000000000cbf2115b", [0x0, 0x0]}) 2018/01/18 10:01:42 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, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000277000)=0x0) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000d90000)=0x0, 0x1, 0x2) 2018/01/18 10:01:42 executing program 5: r0 = socket(0xf, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000999000)=[{&(0x7f00000bf000)=""/165, 0xa5}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000fd8000-0x21)=""/33, 0x21}, {&(0x7f000003a000)=""/224, 0xe0}, {&(0x7f0000516000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000000)=""/146, 0x92}], 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d26000)={0x0, 0x7ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7fff, 0x3ff, 0x80, 0x6, 0x1}, 0x14) 2018/01/18 10:01:42 executing program 3: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ec7000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$unix(r1, &(0x7f0000b1c000-0x38)={&(0x7f0000dfc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000462000)=[], 0x0, &(0x7f0000536000-0x28)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) r1 = openat(0xffffffffffffff9c, &(0x7f0000c21000-0x8)='./file0\x00', 0x2080, 0x24) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000009f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) removexattr(&(0x7f000071b000)='./file0\x00', &(0x7f00001da000-0x19)=@known='system.posix_acl_default\x00') 2018/01/18 10:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0xfffffffffffffffc, 0x0, 0x1], 0x8, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000490000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000ed5000)=0x0, 0x4) fcntl$setpipe(r0, 0x407, 0xbe2) 2018/01/18 10:01:42 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b89000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ff000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x1ff, &(0x7f0000008000-0x1)="9c") 2018/01/18 10:01:42 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000013000)=""/0, 0x0, 0x1, 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x428000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000245000)='/dev/vcsa#\x00', 0x6, 0x400) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='trusted8]*\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x100000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/135, 0x87, 0x20, &(0x7f0000000000)={0x4, 0x6, 0x0, "4517fc68ce36", 0x8, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") process_vm_writev(0x0, &(0x7f00001a3000-0x90)=[{&(0x7f0000b2a000-0x9f)=""/159, 0x9f}, {&(0x7f0000fd6000-0x9d)=""/157, 0x9d}, {&(0x7f0000a77000)=""/64, 0x40}, {&(0x7f00004a1000-0x4e)=""/78, 0x4e}, {&(0x7f00000fd000+0x324)=""/135, 0x87}, {&(0x7f0000723000-0x5)=""/5, 0x5}, {&(0x7f0000128000-0x1000)=""/4096, 0x1000}, {&(0x7f0000496000)=""/142, 0x8e}, {&(0x7f00008ee000)=""/243, 0xf3}], 0x9, &(0x7f00004a6000-0x40)=[], 0x0, 0x0) 2018/01/18 10:01:42 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000050f000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = semget(0x2, 0x3, 0x0) semtimedop(r3, &(0x7f0000f54000-0x24)=[{0x7, 0x9, 0x1000}, {0x7, 0x4, 0x1800}, {0x3, 0x5, 0x800}, {0x1, 0x5c24, 0x800}, {0x3, 0x400, 0x1000}, {0x3, 0x1a, 0x800}], 0x6, &(0x7f0000b1f000)={0x0, 0x989680}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006a5000-0x4)=0x58, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000043000)={0x0, 0x0}) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r4 = accept$alg(r1, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x3a1, &(0x7f00008ab000)=[], 0x33e, &(0x7f0000590000)=""/0, 0x0, 0xfffffffffffffffb}, 0x0) 2018/01/18 10:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) 2018/01/18 10:01:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_add_watch(0xffffffffffffff9c, &(0x7f000011e000-0x8)='./file0\x00', 0x0) socket$inet(0x2, 0x80004, 0x80) 2018/01/18 10:01:42 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) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000828000-0x8)=0x1002) 2018/01/18 10:01:42 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000198000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x60000000000, 0x80000000, 0x1, 0x8513, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe01a3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200, 0x40, 0x4, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x7fffffff, 0x8001, 0x13c7, 0x9, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) connect(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0xf8, r2, 0x1, 0x7, 0x6, @random="fba7a04454a0", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000004000-0x1e)={0x5, 0x8, 0x9, "43686b5ec73a", "dc0fae140c79b2118576ac48fcd8af3a"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000005000-0x8)=[{r4, 0x1000, 0x0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000006000-0x8)='./file0\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r5, 0x8a, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000004000-0x8)='./file0\x00', r3, r6, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000008000)='rxrpc\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000009000-0x10)='/selinux/member\x00', 0xfffffffffffffff9) keyctl$chown(0x4, r7, r3, r6) 2018/01/18 10:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") clone(0x84820800, &(0x7f000028d000)="", &(0x7f0000fac000-0x4)=0x0, &(0x7f0000d69000)=0x0, &(0x7f0000a02000-0xc5)="") 2018/01/18 10:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000052a000-0x4)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/01/18 10:01:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000bae000)=0x0, 0xfec) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000094e000)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000ce000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b3a000-0x8)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000c61000-0x50)=[&(0x7f00008a7000-0x2)="1f00", &(0x7f000039d000-0x2)="1f00", &(0x7f00003ca000-0x2)="1f00", &(0x7f0000794000)="1f00", &(0x7f0000025000)="1f00", &(0x7f00006ff000-0x5)=']GPL\x00', &(0x7f000066f000-0x1)='\x00', &(0x7f0000089000)="1f00", &(0x7f000058e000)='ppp0vmnet0&\x00', &(0x7f00002bb000)='vmnet1,\'\x00'], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/18 10:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2d000-0x8)={0x20071026, 0x0}, &(0x7f0000706000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0}) prctl$intptr(0x3e, 0x1) r0 = open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) r2 = gettid() fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000685000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000b3e000)=0x1008) unlinkat(r0, &(0x7f0000055000-0x8)='./file0\x00', 0x0) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f00004f1000-0x18)=[&(0x7f0000d98000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240", &(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22", &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) 2018/01/18 10:01:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000047a000-0x15)='net/ip6_tables_names\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f5a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 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(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) epoll_create1(0x0) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ftruncate(r0, 0x6) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) connect$ax25(r3, &(0x7f0000f7f000-0x10)={0x3, {"d8c362c9ae483f"}, 0x5}, 0x10) 2018/01/18 10:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r3, &(0x7f00007c0000-0x10)=@ax25={0x3, {"53d619b8512a92"}, 0x8001}, 0x10) r4 = syz_open_dev$dspn(&(0x7f0000583000)='/dev/dsp#\x00', 0x33f, 0x280) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000f3000-0x10)=@req={0x3, 0x3, 0x1b8f, 0x5}, 0x10) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) close(r1) syz_open_pts(r0, 0x400000) r2 = dup3(r1, r1, 0x5bc942a99d357a2f) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000d8d000)=0x0) 2018/01/18 10:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000516000-0x10)={&(0x7f000026f000)={0x24, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xffffffffffffff23, 0x0, [@typed={0xc, 0x9, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x20000000000000, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005ac000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getresuid(&(0x7f0000f0f000)=0x0, &(0x7f0000728000)=0x0, &(0x7f0000b22000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a36000-0xc)={0x0, 0x0, 0x0}, &(0x7f000031b000)=0xc) waitid(0x0, r0, 0x0, 0x2, 0x0) 2018/01/18 10:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = msgget$private(0x0, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000-0x4)=0xe8) r3 = getegid() stat(&(0x7f00007be000)='./file0\x00', &(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003a9000-0x8)='./file0\x00', &(0x7f000051d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005b0000)=0x0) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f000031d000)={{0x1ff, r2, r3, r4, r5, 0x28, 0x5, 0x0, 0x0, 0x0}, 0x4, 0x2, 0x81, 0x1, 0x10001, 0x26843882, r6, r7, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) r8 = msgget$private(0x0, 0x8) msgsnd(r8, &(0x7f0000118000-0xc3)={0x0, "63a743980a7106dfe85710a039d268f7ef88a50813960ae6547eb457cc620a309dd7fbf63a517508960f603917e7add04c44b56df30c5d29fd292e2eb8b36cf81083980600967800ca24dc73d14efd67c6c30f92d3d9c91217ab84356426e6a90cb7019ff30774fff81c743612b8511e90e1e55d151343e03f190d9dfa258257a82ee75441e457627e2b7a8335cf924dc261e359e152058ee3de957bd554c6824c01857d49179021f3df6b27333a6321b868778196d6f93b45ee32"}, 0xc3, 0x800) lgetxattr(&(0x7f0000b24000)='./file0\x00', &(0x7f00004b6000-0x24)=@random={'system.\x00', '@posix_acl_accessppp1nodev-\x00'}, &(0x7f0000ccb000-0x1000)=""/4096, 0x1000) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000297000)='cifs.idmap\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fea000)="4c6b1001185c66d9691dfc83819c319e3a5a985026a4b64d7cd4317c52074e4416d2668a19d670647d7bf1d512c1836ff208a697f88e223695c74b6cb91c64f52cc59f3586aef94158538fe14ad873be669ce43ef38924b9f93b5f77f22c35d022f1825bb1a58da6829607e2cbc885340b4dacafedcb703be4af47cc24bd884236739725b42027ef1d25d409490f28ce43506573d6b2", 0x96, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00001ed000)='keyring\x00', &(0x7f0000f3d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x3, 0xe3e, r2) unshare(0x20000400) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/18 10:01:42 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x3, 0x200) ioctl$TIOCNOTTY(r0, 0x5422) syz_emit_ethernet(0x299, &(0x7f0000005000-0x299)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c6d1b7328675", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x263, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0xa7, 0x10, 0x1, 0xd5800000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}]}, @routing={0x3f, 0xc, 0x0, 0xca, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}]}, @dstopts={0x7f, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0xff}, @generic={0x6d47, 0xd5, "0c5563c099acdb9ebd4d4d2ca7d0bc267e8d9ef7873d37bc65da9cf7bce035306f3db1522dc80b9ceb9ef924768ec2f9211468fe670ce5a1f387850caa1c83689aeacfe010c526467c8e147fb287960912ef15111f20f9f31e668b4b3a6028527474cfeafb50ee63ac2820c6dbe5af4fb82849b50440057ec8579252a15cbfec33e005b3f9e3abef283bf899cb537bd452f648ac3eb5f20cbbb8d8dba2a71b0a8f79386185304a96828e39ab31c84c2aa29584132907949474fd7ac0bca8505404e7437dfac699e95c4d217edc3700b655a2741e79"}, @calipso={0x7, 0x18, {0x6000000000, 0x4, 0x1, 0xffffffffffffff00, [0x8e, 0x9]}}]}, @hopopts={0x2b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x9}, @generic={0xfffffffffffffffa, 0x9, "c42c2b2aabe0604c44"}]}, @fragment={0x32, 0x0, 0x5, 0x4, 0x0, 0x6, 0x2}, @fragment={0x62, 0x0, 0x3, 0x2, 0x0, 0x8, 0x2}, @fragment={0x3b, 0x0, 0x6, 0x5, 0x0, 0x9, 0x0}, @routing={0x3f, 0x2, 0x0, 0x9, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x2, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0xf87]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000e000)={0x0, 0xa4, 0x0, 0xc82, 0x3ff}, &(0x7f0000004000)=0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) 2018/01/18 10:01:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x5, 0x6) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = socket$inet(0x2, 0x3, 0x10000000002) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000020b000)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000eb2000)='/dev/admmidi#\x00', 0x9, 0x2000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00006ea000-0x1000)=""/4096) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000192000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b5a000-0x10)={0x0, 0x0, 0x2031}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000dbd000-0x10)={r3, r4, 0x3f}) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000841000)={0xb, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f00008ca000)=0x0) 2018/01/18 10:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000ebd000-0x53)=""/83, 0x53}], 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$void(0x3b) 2018/01/18 10:01:42 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f000044c000-0x60)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed4000-0x11)='/dev/qat_adf_ctl\x00', 0x301001, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000da0000-0x4)=0xfb) r1 = semget$private(0x0, 0x3, 0x38f) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000a54000)=[0x0, 0x2, 0x8000, 0x2, 0x5, 0x1f, 0x4]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000076b000)={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]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab5000)={&(0x7f0000872000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000087000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000fe4000)={0x5, 0x1, 0x80000001, 0x7, "b941eeb818715cfacbeb061cc178a80a79b4b7ffeb57ba9f15a781cee69ca7e579d53d2f8c00f2df0f470fc5", 0x1020}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000002000-0x88)="b7aba4a487b226e28606adc4585fba421364112c5061ff170e39442f73df616f22ad22787d9de220068e6139832ab620e94bbc284c71edac2895d64582d853ef74e2ff3cd20be5b583506342a5a88cc3815de5d2d73607b7ccd4e1d65641db12fcb56f60a29d1f638477ac8dc8cb95c797ec8043bafc51f4b521bca0a86d2b8bb5adecc71abb65e2", 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/18 10:01:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) ioctl(r0, 0x3f, &(0x7f0000001000-0x9b)="f91541236b3d64af1ca4f51a6c7f7f2a2388c001d55bb2a3121de9c55dc0cd7eaf363f4a58d489c3d5dad75ec19f22d7079e8405dd44392231de0da1f9ee7d104a4613e9bcd5b3594b672b2bd10245c8d1c96b2ce0c26c40f98ff326fc21714687d73a13f9d810f22fc1502f7f2f577c882782580a07b61dc9d0527dd9d664da3ab5f824cc1881b4f0fd664ab099eae4b1d8966fcc0e54d01f63fc") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x7f, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b5000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000207000)={&(0x7f000022c000)={0x27, 0xc86, 0x1, 0x7, 0x9, 0xec1a, "095ff853f3c56c17cc536b06dc559b904ea6bd05b07dbe575ae306ad5f9d454ccce3bc5935cd23aa61c943d3fbec12f4eae2e6513e28304b9197939d6a5521", 0x3}, 0x60, &(0x7f00003dd000-0x40)=[{&(0x7f0000466000-0x66)="e913499edd2a95d76e1fc0be9d2af8c1cba6060bf7d1f3dcfa0fc78220480a23297d41b99d93e5fe12e9f9a0a777f45f1628a7df36daabf1a655bb4b676c381df713ce1528e87ac2a6dbec55bcd0ac768e1adf45b980db4532b8d9c444e53130034464a0c2487468e750", 0x6a}, {&(0x7f0000275000)="de09cc18b5c6e02d8035cfced1e73f3840c3797b41ece75196657bb191010202a6acbd3d2cdc56e7df7f04ea59d9a3dfa91f852b39f0854794cfc3af13000f1bd4b21e7504093fdb10e84f8a1e616bae0b09c1dbe41730ad9808c729ad29f1bc443703d713332bb8157cf8845a859e06d7c994de09d9ca4d9c75cefaf272f7f6525211eeabaa24af88888a0a765b156386035ac852579aa559264a2dc075b677f7eca39c895bb9d2d1512ba99c733c976fcd053f4dc016d504d565c1c1b34cb429448be0243b08404d17488c72e35b2a38750bdcb152b1975441f663747a38c2d98c58016a857c0f5447b5251c2ac679049de951e0057088f86d1a6bfd6f", 0xfe}, {&(0x7f0000261000-0x1000)="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", 0x1000}, {&(0x7f0000341000)="11939d331ac93daa45731fcbf3590e30a8c78635136836db846f8baf083898aae8b188351d8815484103dedde84c43d7c8fa9675a3c57ac74f3de6479b4f09164a53dcc56826fb915b5869c9134d6e1a98df4f1da021016c7a69aa567676c74b5f646f333617dfc1050c729c6474d726dac944adb4882c69c97f44bb327c9aa4d530dc1bfeaaa0c24d5d24e71e75454e5eb56cfb3a66fdf378617e82f21f1c4384aa99014be5b333e2fc37696a179cd93d300193f07efc4f5dcbb337a53cf60de5c2328b9bf031081458c746c0bc3247bed14d08dad3e18ae53ea49dd0886e9e8b590986236b7e78c48760a5bcc14ccf88e101", 0xf3}], 0x4, &(0x7f0000f74000-0xa0)={0xa0, 0x19f, 0x0, "cc0e5537cf6855a8632181ebf9eb603a68c94d3e52c5f4ac8915fcf2c8d965caeb34cfe71fb14f512c4c24533d838b23d96a387e74801eff912830b97be819ab9ec9c420bc184c61ed27bdd1a905d5121daf19a4bac37c8af0219c02bad7cf027b4ef05f6af9a4c71a36ee549eab3e3515333ebc86532d8c02128726f3f21aa91bb6cd2dd82b95404f1e3d927be7c4"}, 0xa0, 0x0}, 0x800) 2018/01/18 10:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000bba000)="9c8e0700ee5a5404", 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8e000-0xf)='/dev/sequencer\x00', 0x82, 0x0) syz_open_pts(r1, 0x0) r3 = getpgid(0x0) ptrace$getsig(0x4202, r3, 0x80000001, &(0x7f0000444000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00006ae000-0x18)={0x8, 0x3, 0x3, 0x661, 0x7, 0x9}) 2018/01/18 10:01:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000006a000-0x30)={0x8, 0x0, &(0x7f00004f3000)=[], 0x41, 0x0, &(0x7f00001d9000-0x93)="9e7e463317b310bf0c2a0005e7504c8b3fa1901ee1242dbdc637a700747453fe29b66eb61aadf7fc6a27a8da2060c57cfbb6f8cc8d5a00e10000ecfc6a85f3dfd1a7d20dfcacfd486dd92ababff8885ccc55f0da449f84e7774382e52609540086129d1b72b2a81a0f396dc04d497e8c494629b097a3c8488c2e00ecb2b9907ba19ec63000002a82eb713bca46a9cb8617cd74"}) 2018/01/18 10:01:42 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000f1a000)='/dev/sg#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0xffff, 0x480000000000, 0x7}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2008000000, 0x4) keyctl$join(0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={"96790841305344dfae90d859280d7320", {0x4, 0x3f, 0x2, "ac74225ea740", 0x10000, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1, &(0x7f0000004000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000005000)={0x1, &(0x7f0000006000-0x8)=[{0x200, 0x40, 0x3, 0xfffffffffffffff8}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000007000-0x5a)="2cb424a42ba6f4145b5f0f83a40216e38bc2b64736160b0fb0cf0ee2bda2c18645f928a9a2127867511052d1a0ac7afc166d9a6cefa383282ad1ed50921081c4a2e0376027aae9420042bdb810468d594d67ebf1de91cf0529d4", 0x5a) linkat(r0, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000007000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000008000)={0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xe000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000-0x18)={0x2, 0x4, 0x3, 0x0, 0x1400000000000000, 0x6}) connect$nfc_raw(r0, &(0x7f0000007000-0x10)={0x27, 0x400, 0x9, 0x3}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000a000-0x8)={0x0, 0x0}, &(0x7f0000007000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000000b000-0xa)='/dev/vcs#\x00', 0x9, 0x204200) 2018/01/18 10:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 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) write(r0, &(0x7f0000025000-0xf5)="2600000022004701050007008980e80500006d20002b1000c0e9ff094a51f1010187033500b0", 0x26) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000705000)={0x0, 0x0, 0x0, 0x5e5ae359, 0xe4}, &(0x7f00005e2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000099a000)=@assoc_value={r1, 0x400}, &(0x7f0000407000-0x4)=0x8) [ 142.623340] binder: release 24374:24378 transaction 137 out, still active [ 142.630443] binder: unexpected work type, 4, not freed [ 142.651093] binder: 24374:24388 unknown command 0 2018/01/18 10:01:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0x0, ""}, &(0x7f0000d10000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={r1, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000bb3000)=[@in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2}, @in6={0xa, 0x1, 0xf1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc3}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x54) 2018/01/18 10:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bba000)='/selinux/enforce\x00', 0x44000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00002b9000-0x10)={0x3, 0x8}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002a0000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000079a000-0x8)={0x0, 0xfff}, &(0x7f000048a000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002f0000-0xc)={r4, 0xfffffffffffff001, 0x2, [0x9, 0x5]}, 0xc) 2018/01/18 10:01:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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', 0x40202, 0x0) connect$inet6(r1, &(0x7f0000df4000-0x1c)={0xa, 0x3, 0xfffffffffffffeeb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8)={0x0}, 0x8}) 2018/01/18 10:01:42 executing program 7: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004a8000)='eth1\x00', 0x3) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000afd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000aff000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x4000000000490, 0x0, 0x0}]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b01000-0xc)={&(0x7f0000a42000)='./file0\x00', r0}, 0xc) [ 142.651107] binder: 24374:24388 ioctl c0306201 20069fd0 returned -22 2018/01/18 10:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000491000)='/dev/kvm\x00', 0x40a000, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:42 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0xffffffffffff0000}, &(0x7f000000c000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000d000-0x8)={r1, 0x7f}, &(0x7f0000002000-0x4)=0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000000b000)={@generic="0e7cbf6979fd8f94b8eb021c550efd8c", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 142.690552] binder: BINDER_SET_CONTEXT_MGR already set [ 142.690565] binder: 24374:24388 ioctl 40046207 0 returned -16 [ 142.692112] binder_alloc: binder_alloc_mmap_handler: 24374 20000000-20002000 already mapped failed -16 [ 142.692433] binder_alloc: 24374: binder_alloc_buf, no vma 2018/01/18 10:01:42 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x2, 0x8, 0x2, 0x8be5, 0x4, 0x20, 0x2, 0x7f, r2}, 0x20) keyctl$revoke(0x3, r0) r3 = timerfd_create(0x6, 0x0) pwrite64(r3, &(0x7f0000000000)="a22deeca9b38df9c2614a754896daa280e7b6e0dc46e82c971e6d0833c3964959a55bf0af4a9872e29ad5011bd306ed5bda866d8b97e9f1e52b3803a0121263839bddf70b9bd9a2c98977295a7902d50555a613f9380f27b1c58c024", 0x5c, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 142.692461] binder: 24374:24396 transaction failed 29189/-3, size 40-8 line 2903 [ 142.695839] binder: 24374:24390 unknown command 0 [ 142.695849] binder: 24374:24390 ioctl c0306201 20069fd0 returned -22 [ 142.848980] binder: undelivered TRANSACTION_COMPLETE [ 142.860373] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.885516] binder: send failed reply for transaction 137, target dead 2018/01/18 10:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000038b000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) r2 = dup3(r0, r1, 0x80000) connect$pptp(r2, &(0x7f0000b8f000-0x20)={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000461000-0x18)={0x0, 0x5, 0x0, 0xff, 0x100000001}, &(0x7f0000f49000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000098f000)={r3, 0xa4, "c1029a662c591b957e69dbecf1b58e079f4b183cb3b90dbf8f1bf38243b49dc7c3635ada1fbe543f4d0ae0614f06fa932d673c100244a97f85b4353eef8f7d71cfae9b19172405a1675f98ee1c84fd3d36672653798d4ac0f40ebfac10d0316ec5bffa0498413972c86139ab8cc5f47cf7c9c01504c6ac4579d7ce42140b01bc7174565341297c867aafe49f145b5f4a02bb72ec1088875333ba13ae0ae1a9237f2abf21"}, &(0x7f0000954000-0x4)=0xac) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x44) 2018/01/18 10:01:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007dc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a0d000-0xc)={0x3, r0, 0x1}) pread64(r0, &(0x7f00001ed000-0x1000)=""/4096, 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/rfkill\x00', 0x20000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000892000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00002aa000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)=0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00001fe000)={0x0, 0x9}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000fde000)={0x2000, 0x0}) 2018/01/18 10:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7]) r1 = getpgid(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f00004e2000)=0x10001) r2 = syz_open_dev$sndpcmc(&(0x7f00004b7000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) write$sndseq(r2, &(0x7f0000bc0000-0x30)=[{0x989e, 0xf61c, 0x1, 0xa2, @tick=0xffffffffffffffff, {0x80000001, 0x7}, {0x2, 0x3ff}, @result={0x8000, 0x381}}], 0x30) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000013f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f52000)=0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setown(r3, 0x8, r1) socket$llc(0x1a, 0x83, 0x0) 2018/01/18 10:01:43 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001c000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000011000-0x14)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="053997030f46", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x349) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004a3000-0x14)={r2, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) 2018/01/18 10:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0) rt_sigprocmask(0x2, &(0x7f0000aa5000)={0x5}, &(0x7f0000787000-0x8)={0x0}, 0x8) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b0e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000409000)="f25976cfe7d3b152ce5214bac3005655624ffeb2f0207c4cb0e79e2745439613365cfba576bcf603ab71e4b8627fc2d8d74e80a4280febd3aa594d428f7122a9bc0d047465cd2f1df4a77c9ca6b0c6be4f77804e0443c4f71a29fac071caaa270da286af5d96edea7055a499809a0d765798f91525df0c1a9212ba4d8bbb27fcf8a4a17e83abbe900d306c", 0x8b) 2018/01/18 10:01:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ae8000-0x8)={0x0, 0x3}, &(0x7f0000b7d000)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000056b000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000df9000-0xb8)={0x0, 0x7f60000000, 0x400, 0x330b, 0x7, 0x0, 0x100, 0x2, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x7, 0x7a35, 0xcb4}}, &(0x7f000052b000)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000978000)={0x0, 0x10000, 0x6, 0x100000001, 0xb295, 0x8, 0x0, 0x3, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10001, 0xdfcb, 0x0, 0x3}}, &(0x7f000092a000-0x4)=0xb8) r6 = syz_open_dev$sg(&(0x7f0000178000)='/dev/sg#\x00', 0x6, 0x20000) r7 = socket(0x9, 0x7, 0x3) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000098000)={r4, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000457000)={r5, 0xaa9f}, &(0x7f0000c3b000)=0x161) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000015c000)={r8, 0x6, "df998cac562e"}, &(0x7f00004ca000-0x4)=0xe) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x1005, 0xf001, 0x0, 0x0], 0x1, 0x2047, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000052c000-0x10)={0x17, 0xfc, &(0x7f0000874000)="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"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000012e000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffaaa, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000ffa000-0xe)='/dev/admmidi#\x00', 0x3, 0x109180) ioctl$TCXONC(r3, 0x540a, 0x9) 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) 2018/01/18 10:01:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bf7000)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000c1a000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000441000-0x8)={0x0, 0x0}) connect$unix(r0, &(0x7f0000596000-0xa)=@file={0x0, './file0\x00'}, 0xa) accept4(r1, &(0x7f00002c6000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f000073c000-0x4)=0x1e, 0x80000) 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) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004d8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f000023c000)={0xee8, 0x3, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd, 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]}) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x2}, 0x8) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2018/01/18 10:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dc7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000060000-0x10)={0x84, &(0x7f0000e2b000-0x84)=""/132}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00009a3000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r1, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f0000043000)=[], 0x0, 0x2000000000000) ppoll(&(0x7f0000cae000-0x50)=[{r2, 0x4005, 0x0}, {r2, 0x8004, 0x0}, {r1, 0x104, 0x0}, {r0, 0x0, 0x0}], 0x4, &(0x7f00001b6000-0x10)={0x77359400, 0x0}, &(0x7f0000a18000)={0x0}, 0x8) 2018/01/18 10:01:43 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r1 = syz_open_dev$adsp(&(0x7f0000009000)='/dev/adsp#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) connect$packet(r1, &(0x7f0000004000)={0x11, 0x15, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) 2018/01/18 10:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005fd000)='/selinux/create\x00', 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000309000)={0x1f, {0xbcd, 0x1, 0x100000001, 0x8d, 0xffffffffffffffff, 0xe8}, 0x6}, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001fe000)={0x5, 0x4, &(0x7f000085d000)=@raw=[@generic={0x1f, 0x9, 0x98, 0x5}, @jmp={0x5, 0x4, 0xf, 0x0, 0x5, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000fc0000)='syzkaller\x00', 0x390abe9c, 0x5e, &(0x7f0000e98000)=""/94, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) read(r1, &(0x7f0000950000)=""/173, 0xad) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000066000)=0x0) ptrace$peekuser(0x3, r2, 0x6405) syz_open_dev$evdev(&(0x7f0000725000-0x12)='/dev/input/event#\x00', 0xfff, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff1, &(0x7f0000092000)={0x0, 0x0}) 2018/01/18 10:01:43 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) 2018/01/18 10:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cf1000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003fa000-0xc)='uid_map\x00') sendfile(r1, r1, &(0x7f00001ce000-0x8)=0x40000, 0x9) 2018/01/18 10:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dcb000-0x15)='/proc/self/net/pfkey\x00', 0x6a190fccea942a8f, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00003ef000-0x3a)=""/58) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/18 10:01:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) getpgrp(r1) r2 = socket(0x11, 0x80f, 0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000099c000-0x10)={0xfffffffffffffffe, 0x6ccef23693a2f200, 0x3f, 0x5, 0x0}, &(0x7f000066b000)=0x10) r4 = memfd_create(&(0x7f000092c000-0x12)='*em0.md5sum!wlan0\x00', 0x3) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00006fe000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007c4000-0x8)={r3, 0x4}, &(0x7f000094e000-0x4)=0x8) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/18 10:01:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r0) 2018/01/18 10:01:43 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f7a000-0xc)={0x7, r0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f7a000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008c7000/0x18000)=nil, &(0x7f0000f7a000-0x18)=[@text64={0x40, &(0x7f0000f79000)="6546d9f826660f3a1669065c8f69789af066baf80cb880cc6e87ef66bafc0cb04dee3636670f0866b837008ed8c4c17d2bb4fa57df0000480f01cf0f0866b81f018ec0", 0x43}], 0x1, 0x0, &(0x7f0000f79000)=[@cstype3={0x5, 0xc}, @flags={0x3, 0x1}], 0x2) 2018/01/18 10:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000080d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) add_key$user(&(0x7f0000950000-0x5)='user\x00', &(0x7f0000bd3000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000487000-0x79)="", 0x0, 0xfffffffffffffffb) splice(r1, &(0x7f00001cc000-0x8)=0x0, r0, &(0x7f00009fe000)=0x0, 0x4, 0xe) pwritev(0xffffffffffffffff, &(0x7f0000f48000-0x10)=[], 0x0, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f000067c000)=0x0, &(0x7f0000369000)=0x2) open(&(0x7f00009d9000)='./file0\x00', 0x241, 0x0) 2018/01/18 10:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000e8000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f00003f1000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r2) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r2, &(0x7f000085d000-0x8)='./file0\x00', 0x0) 2018/01/18 10:01:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nfc_raw(0x27, 0x1, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/18 10:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000489000-0x10)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) lgetxattr(&(0x7f0000afc000)='./file0\x00', &(0x7f0000b8b000-0xe)=@random={'osx.\x00', 'selinux[\x00'}, &(0x7f0000174000)=""/0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) 2018/01/18 10:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000fbd000-0x4)='tls\x00', 0x4) r1 = syz_open_dev$mouse(&(0x7f0000371000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x0) accept(r0, &(0x7f0000526000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000-0x4)=0x10) sendto$packet(r1, &(0x7f000035e000)="de7aeb82f23cd24a1524ac35f65d510ff7862044b4e38824cdec275439140f71ca9a563674889159d252a5622487a1e97539e5a3c808", 0x36, 0x80, &(0x7f0000863000)={0x11, 0x1f, r2, 0x1, 0x1, 0x6, @random="4e7d7c8ef5af", [0x0, 0x0]}, 0x14) r3 = syz_open_dev$dspn(&(0x7f0000574000)='/dev/dsp#\x00', 0x400, 0x200) connect$inet(r3, &(0x7f0000ac8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xffffffffffffffd1) 2018/01/18 10:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x54}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000042b000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000820000)={0x2, &(0x7f0000ef0000-0xdd)=""/221, &(0x7f0000bae000-0x30)=[{0x8001, 0x13, 0x8, &(0x7f00003b1000)=""/19}, {0xffffffff, 0x6c, 0x1f3, &(0x7f0000ff5000)=""/108}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r3, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f00004aa000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000047f000-0x3c8)={0x4df1, {{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]}, 0x0, 0x0, []}, 0x98) 2018/01/18 10:01:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f0000a49000-0x20)="084840213f97031837b721d7c06e430da7b30744", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000018000-0xb8)={0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000699000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2018/01/18 10:01:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f00000cf000-0xe)='./file0/file1\x00', &(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000872000-0x7)='cramfs\x00', 0x1002000, &(0x7f0000d78000-0x1)="") pipe2(&(0x7f0000cf0000-0x8)={0x0, 0x0}, 0x800) r1 = gettid() perf_event_open(&(0x7f00009f8000-0x78)={0x7, 0x78, 0x1ff, 0x7, 0x13c1, 0x4, 0x0, 0x5, 0x1, 0x8, 0x1000, 0xc02, 0x4, 0x1ff, 0x80000000, 0x0, 0x7fff, 0x0, 0xffffffffffffffff, 0x3ff, 0x4, 0x4, 0x10000, 0xffffffffffffffe3, 0x81, 0x8001, 0x6, 0x101, 0x8001, 0x4, 0x7fffffff, 0x1, 0x3bc, 0x2289, 0x0, 0x7fffffff, 0x5, 0x3, 0x0, 0x8000, 0x4, @perf_config_ext={0x37, 0x6}, 0x100, 0xffffffff, 0x9, 0x5, 0x1f, 0x3, 0x1, 0x0}, r1, 0xa29, r0, 0x1) ioctl$TIOCCONS(r0, 0x541d) 2018/01/18 10:01:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000077f000)=""/223) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d59000-0xc0)={0x0, 0xb8, "eacb3d5eb597e61ad43824ac8681ffce8a7d00615c95aa4e789b2b90b77226f01c9b92a310729a9a12ebdf7732018df4e42718040da81d92e74dc722956911b8708667983fad945682f325b806b7e4fe2ad31e46c54db068e36f96c276fc6c27e515f21215112fefe94a2a1a4a11a9a4fc79b80cce06eebf7e57b2810f8fb26fe1bdf1c4e7043954abaf2ca6d1567f1d43381983cd039be60c8b8da4386ad6f261832124057c7e0d3ddd2243981eaa80c1257fed4b116b57"}, &(0x7f0000a76000)=0xc0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b96000)={r1, 0x7}, &(0x7f00007cf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b07000-0x8)=@assoc_value={r2, 0x7}, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000795000-0x4)=0x0, &(0x7f0000979000)=0x4) sendmmsg(r3, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r3, r0, &(0x7f000083c000)=0x0, 0x5) 2018/01/18 10:01:43 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000825000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, r1}, 0xc) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000)={0x80000001, 0x1, 0xfffffffffffffff7, 0x1, 0x7, 0x2, 0xffffffffffffff01, 0x3, 0x823b, 0x9}) prctl$getreaper(0x1b, &(0x7f0000001000)=0x0) 2018/01/18 10:01:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x6}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a3d000-0x8)={0x0, 0x0}) 2018/01/18 10:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000cf4000-0x3c)=[], 0x0, 0x0, &(0x7f000050d000)={0x0, 0x0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000935000)=[0x4, 0x1]) pkey_free(0xffffffffffffffff) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000619000-0x2e)=""/46) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/01/18 10:01:43 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e9000-0x8)='./file0\x00', 0x0) link(&(0x7f00003fc000-0x8)='./file0\x00', &(0x7f000085c000)='./file0\x00') getresuid(&(0x7f00004a6000-0x4)=0x0, &(0x7f0000469000)=0x0, &(0x7f00003ca000)=0x0) open$dir(&(0x7f00007c1000)='./file0/file0\x00', 0x101000, 0x8) lstat(&(0x7f0000cd0000)='./file1\x00', &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000146000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a5e000-0x8)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000939000-0x10)={0xffffffff, 0xb29, 0x9, 0xfffffffffffffc00}) 2018/01/18 10:01:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007d3000-0x45)="fffb65760017963c0ee978b1d60bf8dbd62e613ee93d5051c2b6230f3f1ca1f92b0e9cc4189c881d96e5eb3c0c9f5967579f3ed89ce6d57c95b7c2521f1150f00ae5d87339", 0x2000000001) r0 = request_key(&(0x7f00005f5000)='cifs.idmap\x00', &(0x7f00004ed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d47000-0x2)='+\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000694000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) r2 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="1000", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000ff0000)='./file0\x00', 0x1000, 0x4) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) open(&(0x7f0000635000-0x8)='./file0\x00', 0x200, 0x0) 2018/01/18 10:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c7f000-0x4)=0x4bca, 0x4) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r0, &(0x7f0000307000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008d8000-0x3)="b0a40a", 0x3, 0x20020007, &(0x7f00009f1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) shutdown(r0, 0x0) 2018/01/18 10:01:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00009b3000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x201) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000249000)=0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x27) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendfile(r2, r1, &(0x7f000081e000-0x8)=0x0, 0x3ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() recvfrom(r0, &(0x7f0000c70000)=""/111, 0x6f, 0x10040, &(0x7f0000c20000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000c8b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) tkill(r1, 0x16) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000097f000)=0x0) 2018/01/18 10:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000008a000)={0x0, 0x0, 0x0}, &(0x7f00000cd000)=0xc) getgroups(0x6, &(0x7f000018c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r2, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/18 10:01:43 executing program 7: prctl$getreaper(0x25, &(0x7f0000189000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b80000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="29637075736574a15b2f706f7369785f61636c5f6163636573735b656d3100", 0xfffffffffffffffb) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000002000-0x1e)={0x100000001, 0x4, 0x100000000, "22a7be291ed2", "8d50f819dadbb9c9bb751ec83775f52f"}) keyctl$clear(0x7, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x2, 0x1b6, 0x0, 0x100000000, 0x0, 0x1, 0x20, 0x3, 0x9, 0x4, 0x6, 0x2, 0x3, 0xfff]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000-0xf6)={r2, 0xee, "d525f7ed24369d1bc440722f3baee928bc6a2eb725ee071babb0e47db9a98cf7bbc6b80be800ec0f2bce353795260265c978dae3a7ffa2d718c806e48231135374ae07bd4acf036708c91a0ecd167c7e7ae29fa0859485012c1882bc6969b10f9b9404fadeadbd160f9fe496ca86bf106a3849b0d4b5b3249f6d2b360bf2f3d81f625f8afed84766ac47adae215252bf706ba23da9a86302144f9b1055e9cc63b9ec09b7de91856eb8471fcdd126a87e4ad346f2d4a11e78c066e01f817a9ce7a90cab5e52f21365277362d4e3c04b46ef34dcd2155e894421b566f84a07cbbb5b1a20c68bf9c1099a5c42da91fb"}, &(0x7f0000000000)=0xf6) 2018/01/18 10:01:43 executing program 6: openat$cuse(0xffffffffffffff9c, &(0x7f0000968000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)='maps\x00') preadv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) 2018/01/18 10:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000035b000)={0xffffffffffffffff}) prctl$setname(0xf, &(0x7f00000d3000)='lo\x00') setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000039000-0x4)=0xfff, 0x4) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() waitid(0x1, r1, 0x0, 0x80000008, &(0x7f00004f3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 10:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a18000)='./file1\x00', 0x0) mkdir(&(0x7f000084d000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d3b000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000009c000-0x3)='\x00v\t', 0x1004, &(0x7f0000ea1000)="") pivot_root(&(0x7f000076a000)='./file0\x00', &(0x7f000026d000-0x8)='./file1\x00') 2018/01/18 10:01:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000268000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ec4000-0x14)={{0x7ff, 0xdef, 0xff, 0x7f, 0x4, 0x0}, 0x800, 0x7, 0x7ff}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000039b000)={0x1f, 0xbff, &(0x7f0000c3f000-0x9d)="b054700d3d9cff0aa6df5223137d1c6ec06a373c3fd888d6c6d2dec8a5060bc614982331b07adfea529f9fac71ee0507c05d8f62ed92bbc3138ee0b8661e0e3c6a92ee9bd0a2e12dda86d3fa009c6c7fd9e0908b57e9fe12e718c5f4cb1e2af7b6ab1ae57d385b2ff835ac05b966d42a4a04946d40674f45b84802c52edd728f3b37fe92d0e55bb4b13ec553c601e5dfabd3f31ce5ba3312f5f4dc9d17", &(0x7f0000c53000)="ca350abcccc7579551771d4f3ce9b2d24f0b325adedfab3ce0a6012099413de74f5574da2b54bf10c9cc65a795167236ec63b9f837547d5e58fae3a68c4fa8c1d20774ff0717f50e2f6c9fb134b97d826101134a076d00e122ef67c73fbe8935a919a8a737ad0cdd565c6e5e0d8c9a9f9a2888aea8afa3580a2fe1830b2e3fc1e9bd4f673b46a890cf8c8c0a441bbf484fd881d05e0796d7b82f3ff1a0eecde81c0725fc92b6741102dd6c9b8c4aa86f10df69c1", 0x9d, 0xb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000ae5000)={0x7, 0x4fc6, 0x1, 0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18) 2018/01/18 10:01:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f61000-0x18)=@generic={0x7, 0x40000401, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x10001) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00009fc000-0x50)="ff01000000000000000000000000000101000000ab5c66cfa2df97f6b53bd46261be5360725e2093622bdb94c7e0fd643f18c3d570c5eb008438138fbc109cd89379efde5d1c0992ac5f99276e0f16a2", 0x50) 2018/01/18 10:01:44 executing program 1: mmap(&(0x7f0000000000/0x44e000)=nil, 0x44e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000044f000-0xc)='/dev/random\x00', 0x0, 0x3) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000043c000-0x37)=""/55) inotify_init1(0x800) syz_open_dev$mice(&(0x7f00003cc000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/18 10:01:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000981000)='/dev/ppp\x00', 0x342, 0x0) bind$ipx(r0, &(0x7f0000bfa000)={0x4, 0x5, 0x9b, "f78c110d4304", 0x9, 0x0}, 0x10) fstat(r0, &(0x7f0000644000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000283000)={[{0xd2, 0x9, 0x3, 0xbb0, 0x20, 0x7f, 0x2fefda67, 0x3, 0x9, 0x5, 0xcb, 0x2, 0x7fff}, {0x1, 0x1, 0x0, 0xfffffffffffffffe, 0x7, 0xffff, 0x2, 0x100, 0xa46a, 0x5, 0x2, 0x9, 0x4}, {0x7f, 0x0, 0x9, 0xfff, 0xa2b, 0xfffffffffffffc01, 0x3f, 0x9c, 0x401, 0x1f, 0x33, 0x6, 0x3}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000080e000+0x6aa)=0x80000000) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000bb6000)={0x200000000000000, 0x1, 0x24000, 0x8, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/18 10:01:44 executing program 5: 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 = accept4(0xffffffffffffffff, &(0x7f00008dc000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ac000)=0x26, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00001a5000-0x20)={0x4e75, 0x80000000, 0x0, 0xfffffffffffffffb, 0xffff, 0x7, 0x4, 0x2, 0x0}, &(0x7f0000db7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000039a000-0x8)={r3, 0x926}, &(0x7f00004f8000-0x4)=0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={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]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/18 10:01:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000953000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c52000-0x34)=[@in6={0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a3b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000077b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000323000)={r2, 0xffffffff}, &(0x7f0000cf0000)=0x8) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/18 10:01:44 executing program 3: r0 = semget(0x1, 0x3, 0x20004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000001000)={0x20, 0x40}) mq_notify(r1, &(0x7f0000000000)={0x0, 0x30, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000002000+0x453)={0x4, 0x1000, 0x200, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000002000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r3, 0x2, &(0x7f0000001000)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0xd718, r1, &(0x7f0000000000)="2085900cd58092f13f2a365d700f6e8c42bd05cf7b22902410f9f2db6e06e447111775a2dc4ff9e370e8c0cb28819b87c7577c87a6db1e10ca10f57dfe653a90fa1d5963f82c1f9ac1be630e210c8c5d8a6f312e7ebb0347c526bbf791a3062c", 0x60, 0x100000001, 0x0, 0x1, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000002000-0x1000)="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", 0x1000, 0xf3c2, 0x0, 0x1, r1}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000003000)=""/247) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/18 10:01:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f99000-0xa)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000067d000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000b32000-0x8)='net/raw\x00') 2018/01/18 10:01:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00005ca000-0xd8)=@ioapic={0x1, 0x527, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f00005d7000-0x9)='/dev/sg#\x00', 0x0, 0x80) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000797000)=""/101) 2018/01/18 10:01:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c04000-0x4)=0x0, 0x4) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2018/01/18 10:01:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000048c000)=0xfffffffffffffd, 0x152) 2018/01/18 10:01:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80080, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000a73000)=""/165) mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000823000-0xee)=""/238) 2018/01/18 10:01:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f00003cd000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00005d8000)=[{{0x0, 0x0, &(0x7f0000b87000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000128000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003f8000)=[], 0x0, &(0x7f0000304000)=""/145, 0x91, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00000d9000)={0x0, r1+30000000}) sendmmsg(r0, &(0x7f000007a000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000466000)='/dev/snd/controlC#\x00', 0x100000001, 0x200000) r3 = creat(&(0x7f000097a000-0x8)='./file0\x00', 0x20) sendmsg$key(r3, &(0x7f00006bf000-0x38)={0x0, 0x0, &(0x7f00000e5000-0x10)={&(0x7f000048e000)={0x2, 0x6, 0x1, 0xf, 0x14, 0x0, 0x7, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x22, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x1, 0x0}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x4}, @sadb_lifetime={0x4, 0x3, 0xbc79, 0x20000000000, 0x80000001, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x7}, 0x3, 0x0, 0x14}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000911000-0x38)={&(0x7f0000dcc000)=@generic={0xa, "1eed1b3ce0958de62f854f054b303f631e3fd95e9a161548fb98469a06db45a750efcf1692ff60a2469a4e58b0ed05ab1d2a034896bcace091c3ca67843e247d210a715ae095b118adc4a7223dd2c2a6749323d7370ad9cb47db607bd80f8230c89b3c0ac772d1d5e2202bd9628796a2c7eb47e5742ee19e94d52bae0d0e"}, 0x80, &(0x7f00001a2000-0x80)=[{&(0x7f0000c30000)="28c95b54f800080f7fd51e8e5324bbc953df40a60c9aa73d83f59c5e548a86a9db4dd71bc1f2da4d0c1ef443dd16a75fcee3845839b523014e831e10b8fbdf44c7c27af6ecb9f94472cb184b68fd4e2d47fbe1c43cf910d25f5f30b64ec2dbe9becc4daaaf88a40aa6e052de1ba141a26681543577c514070259b71a4e6e0789b186eedd9f98504366d9d5f736514b606d3e7c9b65f084e2ff782610dee3b82bfd2ae8b05ae3462c21", 0xa9}, {&(0x7f0000fd9000-0x4)="192326c3", 0x4}, {&(0x7f0000429000-0x91)="2ae7aa0694c7ac7aba30e92fc446c90267550e019217299218da1d26f4ad387f74510395f228c3826232bbefd42bf89d764ed524670035b956b214ca552ba8099eceab91596faf0a20d81bb6a3126c009de9858838461b0d5c335f7fd61bf7fc13955882aaf6c4658ac8331f46d8add9bca4cbe2b4279cb47dd65e2d5ed995afcdb09f9a8a5ffe36ed0d23d29bcc921468", 0x91}, {&(0x7f0000fd3000-0xd5)="1f800ffe513b1417f37b81234d242e2b510f9c3fadfef3775a24295273b84bb0bbf245d3339d696297fd3bbc1a0364897dd1914d0d742b422704fcfd94e153e633cfe0cff59c3c08f492c533018acd6924bf179aaa91a941ecb9d71d8b7be59e9d9b6d0e96879fce9747c54af927503571fc4930c76049dc636b9243dbde3e2fb309654815de00980b4a14022deead530a27a6c04dab44b384afb4b521d4cb875e98787ab6881bc6fe78bbf625133717c8b8b7555a65a38359f7a379c9bb5db746c7cdb9ac7a6d79f13ec166a792a9a1fba20e4b0d", 0xd5}, {&(0x7f0000fa3000)="3bcd15cecefc7064947afaa65386e93ed4937ef03263274eab414d8ab2f83663526685d2447365cfacb8a8c77b9f22b95e253d1a01fde9db63f651442396c99a107672e0f77e3050434b48a631fb50c188a7fe3ef58b08ca61942678b76fb5f27e9931aac4586055e987c2982d90ab220db68fc098aef64ad7bcae96807bbfaa119cfed9fab01fa1dbd7a4a27ca04ce98d6b4d56cf5d69e918be1e2caa747799a3659b69f29bf2517ea88c7451dfbc22ad914ae5c8e03af743e7ae2f44ffe41f0c387e3a0ec148a341263d3026b2fcd6c493058df685", 0xd6}, {&(0x7f0000ffc000-0x9a)="ce48e7458c80b12a2d5a3d8bb568dbbf0f35ae40a2aa0e9068d77176b0fc7ef34370e1464dc3f8bebc3bb9d6bf3540ba7dfcb286d26b2ef5d950302f2b5468a5f344c9d4be633b93b3a988163c18016df69451c6e2f4acd635dd654c80854fcb15c71888a742966b58285e30495b3a124940372b221cbb6d36468246636f8923f57feda01ca33cce9af3726267f7bf6ebb27841f558d09f930e1", 0x9a}, {&(0x7f00006d9000)="54ac9541b31c800e64e018bdf49b13d0c689fcfce2f836ca292a0a4d5f4fdaca1cfda0ca9e5c45b7fd11c1a33c1db62780c4a8b033b4a7ca24e7c32c405ef3d3ce9c56dcbab68ee4301897c109ecdf24b623d6c5", 0x54}, {&(0x7f0000502000-0xe7)="5eced8e24ed3d07e1cdf891a614079a42a92f29716b07568668fac8f86a8025f9e5787bc7cc8249c73a040837e884cc01ce0d7bec5da7e8b4fbbf6487ab1a612c6635f970ce1846e01ac663bf43ff97d37e9a8aae2dc846bf1bd84cbe37772aa7c613f6b977ea4f14f8bf540abb0098d7ba432052d00bd440606daef4fd4400d54ca6d7c56a0b7507e0f0d67ef31893b33b6e7dade6930767b682c74af212c00fe1ac00ea8444a20b45ee871bb13dc3ea44680123dd04ccff3ce4fa0d8599b1061caf421ebed57f45c52960d596a17c2a75a5a90aa9780fb174d6152465b83ac891a8b04d1432e", 0xe7}], 0x8, 0x0, 0x0, 0x20048010}, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00001b3000-0x38)={0x7, 0x3ff, &(0x7f0000f84000)="40dc1d9148b9a4f0c7066108e513e77c76913743b2c36f9213505bfd36982c8874b2c8c6a15d45eebeca1ace8c00e9b76a058f14f6761fec8183c43fff55620fcf2738c6153340e2cc419b1b753896a1fa956a7faa30959c037dab9762ffa12ec5790d7f489a0be5ddbe8e840e72ede907265c3daca80ba5d199", &(0x7f00001b1000-0xc8)="8d12dcf6bf45f9b827d207f937d8dacc57ea787cf9f886ac6260c5f9ca2a2d99504cfb9986e14b83abf155758dc92d8baa18e36b499ef783f5588181f5e5125cffc7cfae7e6d43246fc394716bf20179e013ab279cfc35c2d6b01b0902ac93e91d96ce4f8e1f58df26c29783417f1e616940d5b88f6242c3140dc418c8ef4e32c41b0a0723ee5138c981ee57b3068b6967bbeb8d271fc45ed6f5f5071f4dec19c26cc5667751078edc0e69f0134db4a839f064e45201d4142cc99c344b450868152c1a26bc15f491", 0x7a, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f000047c000-0x120)={0x1, 0x0, 0x200, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffff3dea, 0xfffffffffffffff9, 0x100, 0xc27f, "add744ea511aa303e562943057d9226d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[], 0x0, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/18 10:01:44 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) vmsplice(r0, &(0x7f00003ba000)=[{&(0x7f0000012000)="36766b03c019ed531206e287995b298dc125f14bd77766eb1ccbafc1ba71d14e5c11a5415ac69797fa9c58846c95939978", 0x31}, {&(0x7f000087f000)="6fa17a2ccd255d04448e7ef5e6c91358d4ca79e10a2662e56f781fef959145df6edc119c263638b6686a54d9ebd809951fcfe69f482db355185ebbb8595adf1f42a305d39888608a981fa48c245e98695b7f9c276a20d8c489930cac46dd561ea9a92b432fbcf3554a56323a6bc63d1155f4236aa7037990be9a0e34628e5fec41dec915968c996f2f0e414313a73cd2fd33a2756fbbadb09f4ce7", 0x9b}, {&(0x7f00003bf000)="966f3a5c2ae29e5a7c63d1eb98003269f28e7f55f1be129fc7524d6845617dd76cc89e360b6e1d31468183d0dad82f4618c76ac9f16abb0c4a15408475faae0a51a1617bbcbd9d26b19f295725a9c5f6eb913263638adf6328c57f11f63d11b472c8d78a63d262987c5b3cb9e9c081f7bacb9095ac1babfdf2cfd3a4ac0a23a1dc7c586f9613a4a492ef69d0b99446af610f0d6fb8905c8bdfeb6823e9e8ec492c5f7b4a92f245e61b785c73df603b50ed480a046a485399e75c3930ca912c9a9794b0a8880e8e680dbfb93d2b386dde96a10e", 0xd3}], 0x3, 0xf) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000d08000-0x34)={{0x3, 0x1, 0x20, 0x3, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000f9a000+0x46c)=""/140, 0x8c, 0x0) readv(r1, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) creat(&(0x7f000004c000)='./file0\x00', 0x0) 2018/01/18 10:01:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000831000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b1c000-0xfd)=""/253) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:44 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f8a000-0x1c)={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x7}, 0x1c) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f8b000-0x8)={0x0, 0x0}, &(0x7f0000061000)=0x8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f8a000+0x97d)={r1, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, 0x98) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 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) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/18 10:01:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000ce3000)={0x9, 0x1c, [0x43, 0xff, 0x60b5, 0x100000001, 0x2, 0x598, 0x9]}) mmap(&(0x7f00009c0000/0x3000)=nil, 0x3000, 0x8, 0x20010, r1, 0x0) setrlimit(0x1000000000000006, &(0x7f000062d000)={0x0, 0xfffffffffffffffd}) 2018/01/18 10:01:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00002b5000)='/dev/audio\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000075c000)={0x7, {0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2e8, 0x3, 0x2, 0x3f, &(0x7f00005a2000)=@generic="3ee95c2bbd05cba2cc5672c10ff85710", 0x3, 0x7ff, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:44 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000025000-0xa)={&(0x7f0000007000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000027000-0x50)=[{&(0x7f0000026000)=""/133, 0x85}, {&(0x7f0000026000)=""/65, 0x41}, {&(0x7f000001e000-0xe4)=""/228, 0xe4}, {&(0x7f0000026000)=""/70, 0x46}, {&(0x7f0000026000)=""/4096, 0x1000}], 0x5, &(0x7f0000019000)=""/153, 0x99, 0x40004000000000}, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$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, 0x8924, &(0x7f0000001000-0x4)=0x0) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/01/18 10:01:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007bc000-0xd)='/dev/usbmon#\x00', 0x0, 0x1c000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000457000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000996000)=0x14) bind$can_raw(r0, &(0x7f0000c21000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$unix(0x1, 0x6, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c46000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000496000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000c97000)={0x0}, 0x8) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/18 10:01:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005aa000-0xa)='syzkaller\x00', &(0x7f00001b1000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000605000)='vmnet0!\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000e23000)='asymmetric\x00', &(0x7f0000149000-0x1)='\x00') setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000fcf000)=0x0, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) close(r1) syz_open_dev$midi(&(0x7f000000a000-0xb)='/dev/midi#\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f000000d000-0x8)={0x430}, 0x8, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000000c000-0x6)={0x331, [0x3fd]}, &(0x7f0000000000)=0xfffffffffffffe8c) 2018/01/18 10:01:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x20c, 0x0, &(0x7f0000719000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) sendto$inet(r0, &(0x7f0000a11000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x2, 0x93) sendmsg(r0, &(0x7f00006bd000-0x38)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001b9000-0x70)=[{&(0x7f0000e14000-0x4c)="eb089c754434a75cebeab86d887a787edc28dfae5084f86fa71cc6221e5cb25846675b4305ef36c9d1", 0x29}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/18 10:01:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 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) fstat(r1, &(0x7f0000a06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00009cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000d4a000)=[r3, r4]) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) epoll_create(0x0) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/01/18 10:01:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) ppoll(&(0x7f000003b000-0x28)=[{r0, 0x5185, 0x0}, {r0, 0x3604, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x1, 0x0}, {r0, 0x80, 0x0}], 0x5, &(0x7f000001b000)={0x77359400, 0x0}, &(0x7f00005ed000-0x8)={0x20}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000df7000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000a00102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b14000)={0x200, 0x0, 0x0, 'queue1\x00', 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/18 10:01:44 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xc}, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226319b6577a5da10892a097a46e6a73971ac82d994459a241405ce20966de25d525ef6abcd24"}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002a0000)='/dev/vcsa#\x00', 0xfffffffffffff690, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005f7000+0x12d)=0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000051b000-0x18)={0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x7}, &(0x7f000097f000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000026e000-0x4)=@assoc_id=r1, &(0x7f0000000000)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/18 10:01:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x73205c68, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80) syz_open_dev$midi(&(0x7f0000ca1000-0xb)='/dev/midi#\x00', 0xff, 0x412100) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)={@syzn={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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x5, 0x7, 0x4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r1, &(0x7f0000b98000)="", &(0x7f00001fc000)="", 0x4}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000606000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x2000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet(r2, &(0x7f0000ec6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc10c5541, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000799000+0x56f)=0x4, 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r1, &(0x7f0000b2c000)="", &(0x7f00003a0000)=""/0}, 0x18) 2018/01/18 10:01:44 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007c1000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000) 2018/01/18 10:01:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000a47000-0x38)={&(0x7f0000408000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000575000-0x10)={&(0x7f0000a66000)=@bridge_getneigh={0x28, 0x1e, 0x8, 0x2, 0x0, {0x7, 0x0, 0x0, 0x0, 0x10000, 0xa8f28666971d4275}, [@IFLA_WEIGHT={0x8, 0xf, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x884}, 0x8000) bind(r0, &(0x7f0000fa6000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0xfe42) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002de000)={0xffffffffffffffff, {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, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x211, 0x3, 0x9, 0x80000000, 0x3, &(0x7f0000cb2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9dd, 0x2, 0xfffffffffffffff8}) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00004dc000-0x4f)=""/79, &(0x7f0000f08000-0x4)=0x4f) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/18 10:01:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000b09000-0x8)={0x0, 0x0}) getresuid(&(0x7f00004be000-0x4)=0x0, &(0x7f0000f8a000-0x4)=0x0, &(0x7f0000aad000)=0x0) getgroups(0x4, &(0x7f0000463000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f00003d6000-0x8)='./file0\x00', r1, r2, 0x400) 2018/01/18 10:01:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fce000-0xe)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000a45000)='sysfs\x00', 0x0, &(0x7f000040e000)="") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00008d5000-0x14)={0x0, 0x3, 0x7, 0x3, 0x10000}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000064000)={0x0, 0x4, 0x9, &(0x7f0000bd5000-0x8)=0x0}) umount2(&(0x7f000056e000-0x8)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000077b000-0xb)='/dev/audio\x00', 0x900, 0x0) msgget(0x1, 0x0) shmctl$IPC_RMID(0x0, 0x0) 2018/01/18 10:01:44 executing program 1: 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 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000af6000)="220000001b00070b00000000ef0012011f000000000200000000000000ea000500291f", 0x23) recvfrom(r0, &(0x7f0000018000)=""/0, 0x0, 0x0, &(0x7f00004d3000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007ae000)='/selinux/access\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f00003bb000/0x2000)=nil, 0x2000, 0x1000001, 0x8050, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000946000+0x780)={r2, 0x0, 0x0, 0x0}) 2018/01/18 10:01:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000311000-0x8)={0x0, 0x1ff, 0x5}, &(0x7f0000eac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dc0000)={0x5, 0x0, 0x7, 0xab4, r1}, &(0x7f0000d5a000)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x0, 0x4, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/18 10:01:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a05000)=0xcc, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c34000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000039000-0x24)={0x0, 0x8, 0x3ff, 0x3, 0x2, 0x1, 0x4, 0x9, 0x7, 0x9, 0x7, 0x200}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 10:01:44 executing program 2: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000000b000-0x80)=[{&(0x7f000000d000-0x1b)="16", 0x1}], 0x1, 0x0) madvise(&(0x7f0000e11000/0x3000)=nil, 0x3000, 0x10) readv(r0, &(0x7f000000b000-0x40)=[], 0x7c7) 2018/01/18 10:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000094e000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f9e000-0x20)={0x8f, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000245000)={r1, 0x7}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = dup(r2) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000c0b000-0x4)=0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r3, &(0x7f0000991000)="9818acf0d7584f71c744e58ca51b96060a27a6081fb5b30579164b4d74396d6054d3f7f41832197ecb7a0ec850b989b28649ee2c6d38f667", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2018/01/18 10:01:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0xf, &(0x7f0000417000)={0x40, 0x1}, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000675000)='./file0\x00', &(0x7f00009cf000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/18 10:01:45 executing program 0: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aea000-0x9)='/dev/sg#\x00', 0xd34e, 0x2000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_emit_ethernet(0x2b, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/18 10:01:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x80000, 0x5) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) fsync(r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x0, 0x101, 0x1, 0x80, 0x7fff, 0x378c}, 0xff}) r2 = socket$pptp(0x18, 0x1, 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000005000-0x4)={0x20, 0x4, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x2f}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x81}, 0x8) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x800) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000003000)=""/117) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) fcntl$setpipe(r4, 0x407, 0x5) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000002000-0x4)=0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000004000)="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", 0x1000}], 0x1) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0xfffffffffffffc39) 2018/01/18 10:01:45 executing program 7: mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$setpipe(r0, 0x407, 0x8000) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000fc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/18 10:01:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x6) r1 = creat(&(0x7f0000982000-0x8)='./file0\x00', 0x40) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ec3000)={@common=""/16, @ifru_names=@generic=""/16}) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000d37000-0x9)='/dev/vcs\x00', 0x80, 0x0) write(r0, &(0x7f0000380000-0x1000)="3a1c2b0c0448577aa0977d", 0xb) [ 144.942733] kauditd_printk_skb: 134 callbacks suppressed [ 144.942742] audit: type=1326 audit(1516269705.033:1952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.016221] audit: type=1326 audit(1516269705.034:1953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.051682] audit: type=1326 audit(1516269705.035:1954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.076326] audit: type=1326 audit(1516269705.035:1955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.100943] audit: type=1326 audit(1516269705.036:1956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.125612] audit: type=1326 audit(1516269705.037:1957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=302 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.150598] audit: type=1326 audit(1516269705.037:1958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.175192] audit: type=1326 audit(1516269705.037:1959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/18 10:01:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000d04000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00003eb000)={{0x8, 0x0, 0x0, 0x0, "2d9f1b87fc11e6925423e94c622f83aa786bcb38cb63c934e9bcc9648ca60c7a40b43b0f70e63326ea99df46", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 10:01:45 executing program 3: clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") setfsuid(0x0) r0 = syz_open_dev$usbmon(&(0x7f0000768000)='/dev/usbmon#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x3, 0x5}, 0x8) semget$private(0x0, 0x4, 0x8) 2018/01/18 10:01:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x19f52fb78f88ac14) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000fa4000-0x1da)=[{{&(0x7f0000fa3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00004a2000-0x70)=[{&(0x7f0000fa3000-0xde)=""/222, 0xde}], 0x1, &(0x7f0000fa3000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000)={0x0, 0x0}) 2018/01/18 10:01:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x8000}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000230000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socket$packet(0x11, 0x3, 0x300) connect$inet(r4, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00009bb000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d23000)=0x0, &(0x7f0000b27000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r2, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2018/01/18 10:01:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000099b000-0x48)={0x60003, 0x0, [0x1, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 10:01:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000747000-0x9f)="30f9d76d501ee2500d17fd5e8c94ca15b9f95494d39b202d1da4e4b741e90a52f58b4a5ea48c5b0e26d26b0a8d7efdad4befea5cbae8f226367c33ba8f66873efd7b1cbf9222e9b6c6211e274377fc6aa6b0dd1055fd25c546d842f397d1596051709d405131879b5a7c52c604ecc832a58ba284940fb279e99887b1f5a1f9351946bd45ada11a84671f59b392d68ef0dd313752b85fc395c3710af50a1d69", 0x9f, 0x20040000, &(0x7f0000585000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000000d000)='/dev/input/mouse#\x00', 0x5, 0x101000) ioctl(r1, 0xc0884123, &(0x7f0000002000-0x9c)="ac") fcntl$notify(r0, 0x402, 0x21) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa) openat$dsp(0xffffffffffffff9c, &(0x7f000000e000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/18 10:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) accept4(r0, &(0x7f00009fd000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000526000-0x4)=0x8, 0x0) connect$packet(0xffffffffffffffff, &(0x7f000024e000)={0x11, 0x17, 0x0, 0x1, 0xc40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f0000e01000-0x38)={&(0x7f00009c5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf8000-0x10)={&(0x7f00008bc000-0x1d0)=@newsa={0xf0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xbf, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0xff}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x4d1, 0x1, 0x8, 0x0, 0x0, 0x0, 0x3ff, 0x0}, {0x0, 0x314b, 0x0, 0x4}, {0x3, 0x6, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003dc000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00002da000-0x4)=0x1000) 2018/01/18 10:01:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000095a000-0x9)='/dev/vcs\x00', 0x8000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 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], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x4208, r4) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") ioctl$VT_DISALLOCATE(r1, 0x5608) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r6, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r3, &(0x7f0000d09000)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r0, 0x409, 0x4) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) 2018/01/18 10:01:45 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x80, 0x4) r1 = epoll_create1(0x0) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000003000-0x9)='children\x00') close(r1) epoll_pwait(r1, &(0x7f0000005000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000004000-0x8)={0x0}, 0x8) r4 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000008000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000008000)=0x32) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000009000-0x4)=0x0) [ 145.199828] audit: type=1326 audit(1516269705.041:1960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=280 compat=0 ip=0x452e39 code=0x7ffc0000 [ 145.224398] audit: type=1326 audit(1516269705.041:1961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24695 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/18 10:01:45 executing program 7: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efe000-0x4)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f01000-0x8)='./file0\x00', 0x10, 0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000382000-0x4)=0x1, 0x4) 2018/01/18 10:01:45 executing program 0: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000036b000)='+-\x00', 0x2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000015b000-0x4)=0x7f) 2018/01/18 10:01:45 executing program 2: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ac3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x12, 0x101900) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ac3000-0x20)={"95a9fe22d5d6a24bfc12cd0225b8fc52", {0x4, 0x4, 0x9, "ae03ce9e3b45", 0x0, 0x0}}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000067b000)=0x0, &(0x7f0000046000-0x4)=0xa3) 2018/01/18 10:01:45 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000075e000-0x16)='/selinux/checkreqprot\x00', 0x902, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fcntl$setstatus(r0, 0x4, 0x2000) r2 = syz_open_dev$admmidi(&(0x7f0000d4a000)='/dev/admmidi#\x00', 0xb93, 0x200000) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000037e000-0x68)={0xf5, 0x0, [0x0, 0x8, 0x0, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETLED(r2, 0x4b32, 0x572) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000720000-0x8a)=""/138) lstat(&(0x7f0000f06000)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/18 10:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c0000)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={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]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000617000/0x18000)=nil, &(0x7f0000549000)=[@textreal={0x8, &(0x7f0000377000)="660f1112660f380524360f01c865660f67eaf30fbdf50fc72e0001f30f7081996f3b66b8ffff00000f23c80f21f86635000070000f23f86565650f2380660f1adb", 0x41}], 0x1, 0x0, &(0x7f00008ff000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r1) dup3(r3, r2, 0x0) 2018/01/18 10:01:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000a2d000-0x12)='/dev/input/mouse#\x00', 0x8, 0x280000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e0d000)=0xfffffffffffffffc, 0x4) 2018/01/18 10:01:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) sendto$unix(r2, &(0x7f0000b84000)="8db18521922e1a9f862cdc0833223b982d15a436c9ce11a09fa6b45e1c2e5698d62d93064e850a18ed487b09baf7ebda669242b9a920436b9ebe4899850ab9e705e88334f955911c6f81ba25f172e9f12e81c1b7f7062851cbada9295960db758263dc410f9e222dd01761bdee8cb7e0a11613ee", 0x74, 0x4000004, &(0x7f0000f51000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) tkill(r0, 0x10) 2018/01/18 10:01:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f10000)='/dev/sequencer2\x00', 0x400002, 0x0) r0 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000d9000)=0x100) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r0}) dup3(r0, r1, 0x0) 2018/01/18 10:01:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000f90000)={0x1, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) [ 145.387124] sock: sock_set_timeout: `syz-executor1' (pid 24732) tries to set negative timeout 2018/01/18 10:01:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x1b, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) ioctl(r1, 0x8b16, &(0x7f0000001000)="") 2018/01/18 10:01:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009d4000-0xe)='/selinux/user\x00', 0x2, 0x0) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000ebd000)={{0x9, 0x0, 0x200, 0xa9, "d722747dcfbf17a6b740683972b235592a2b90f260df8bcf588da0265d38ab8e808aeb0a32ab2ac976fc6ac6", 0x32}, 0x0, 0x0, 0x4, r4, 0x3, 0x2, "421b27e2c97c1dc3a8427f8dafb8a14b14b6ca09e9c24f31af89f641d24f3ff3572fa4990385201bb958dfb7c14a8525212aa925904ef345c4d6826064858b10", &(0x7f00004a9000)='/dev/kvm\x00', 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], [0x2, 0x9, 0x401, 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]}) 2018/01/18 10:01:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000012c000)='net/if_inet6\x00') r0 = syz_open_procfs(0x0, &(0x7f0000013000-0x8f)='comm\x00') sendfile(r0, r0, &(0x7f0000b4b000)=0x0, 0x400) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/18 10:01:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000c60000)=0x0, &(0x7f0000956000)=0x4) 2018/01/18 10:01:45 executing program 3: mremap(&(0x7f0000129000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b95000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000b97000-0x12c)=[{{&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b95000)=[{&(0x7f0000b95000)=""/247, 0xf7}, {&(0x7f0000b97000-0x9c)=""/156, 0x9c}, {&(0x7f0000b95000)=""/52, 0x34}], 0x3, &(0x7f0000b97000-0x83)=""/131, 0x83, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xea)=""/234, 0xea}], 0x1, &(0x7f0000001000-0x18)=""/24, 0x18, 0x7cdf}, 0x10000}, {{&(0x7f0000b95000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x70)=[{&(0x7f0000b96000)=""/126, 0x7e}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000b96000)=""/76, 0x4c}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x6c)=""/108, 0x6c}, {&(0x7f0000b96000)=""/50, 0x32}, {&(0x7f0000b96000-0x6d)=""/109, 0x6d}], 0x3, 0x0, 0x0, 0x8000}, 0x0}, {{0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000b97000-0x75)=""/117, 0x75}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000b97000-0xe3)=""/227, 0xe3}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000000)=""/10, 0xa}], 0x7, &(0x7f0000000000)=""/174, 0xae, 0x5}, 0x5}], 0x5, 0x40000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b95000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b97000-0x18)=@add_del={0x2, &(0x7f0000002000-0x10)=@common='ip6tnl0\x00', 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3, 0x8000, 0x6, 0x1, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x200, 0x7f, 0x48}, &(0x7f0000002000)=0xa0) 2018/01/18 10:01:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x400000, 0x0) open(&(0x7f0000002000-0xa)='./control\x00', 0x442380, 0x8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1c, 0xffff, 0x6, 0x4}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003000)="", &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x58)="") getdents(r1, &(0x7f0000001000-0x9)=""/115, 0x73) 2018/01/18 10:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 10:01:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_notify(0xffffffffffffffff, &(0x7f0000594000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000321000-0xa5)="", &(0x7f0000366000-0xfa)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dc3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000809000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ad000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000854000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}) 2018/01/18 10:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000999000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x40000, 0x2, 0x80000000) [ 145.484347] sock: sock_set_timeout: `syz-executor1' (pid 24732) tries to set negative timeout 2018/01/18 10:01:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c26000-0x8)='./file0\x00', 0x400000, 0x40) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b18000-0x4)=0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000068b000-0x4)=0x2) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00005f1000-0x4)={0xb, 0x4, 0x4, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d8b000)="170000001a001bed4000132100f404fffffffffffffff789", 0x18) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r2+10000000}) 2018/01/18 10:01:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000040f000/0x2000)=nil, 0x2000, 0x2) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/18 10:01:45 executing program 3: 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000574000-0x4)=0x112, 0x4) 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) r1 = syz_open_dev$audion(&(0x7f0000bdd000-0xc)='/dev/audio#\x00', 0x3, 0x18080) ioctl$TCSETSF(r1, 0x5404, &(0x7f000044f000)={0xffffffffffffffff, 0x40, 0x2, 0x100000000, 0x8, 0x7, 0x3b58617b, 0xcc8c, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x4, 0xfffffffffffffaba}) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0xb1f, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000235000)="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", 0x101, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpgrp(0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 10:01:45 executing program 1: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/18 10:01:45 executing program 6: 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) 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 = semget(0x2, 0x0, 0x0) semtimedop(r0, &(0x7f0000efa000-0x3c)=[{0x1, 0x8, 0x1800}, {0x2, 0x5d700000000000, 0x0}, {0x4, 0x100000000, 0x1000}, {0x0, 0x1000, 0x0}, {0x0, 0x9, 0x800}, {0x2, 0x1f, 0x1800}, {0x0, 0xffff, 0x1800}, {0x1, 0x6, 0x1800}, {0x2, 0x8, 0x1800}, {0x7, 0x1ff, 0x0}], 0xa, &(0x7f0000e5d000-0x10)={0x77359400, 0x0}) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2018/01/18 10:01:45 executing program 0: mremap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f00006f4000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000903000-0x8)={0x0, 0x0}) dup(r2) openat$vcs(0xffffffffffffff9c, &(0x7f00003ae000-0x9)='/dev/vcs\x00', 0x800, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000074b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d80000-0x11)='/selinux/context\x00', 0x2, 0x0) socketpair(0x9, 0xb, 0x9, &(0x7f0000774000-0x8)={0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00001ab000)=0x0) fcntl$setflags(r1, 0x2, 0x1) fcntl$setown(r0, 0x8, r4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e33000/0x1000)=nil) shmat(r5, &(0x7f0000697000/0x1000)=nil, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) shmat(r5, &(0x7f0000418000/0x2000)=nil, 0x1000) 2018/01/18 10:01:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a82000)='.dead\x00', &(0x7f0000d1c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000025b000)='\x00', 0x0) add_key(&(0x7f0000dbf000)='id_legacy\x00', &(0x7f00002a1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000381000)='/dev/admmidi#\x00', 0x9a92, 0x40) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000771000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000645000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7, 0x2, 0x1, 0xd, 0x4, 0x7, 0x1}, &(0x7f0000b4a000)=0x20) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x100c8) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) [ 145.638301] WARNING: CPU: 1 PID: 24819 at arch/x86/kernel/traps.c:801 do_debug+0x4d8/0x6e0 [ 145.647229] Kernel panic - not syncing: panic_on_warn set ... [ 145.647229] [ 145.647241] CPU: 1 PID: 24819 Comm: syz-executor6 Not tainted 4.15.0-rc8+ #267 [ 145.647247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.647250] Call Trace: [ 145.647254] <#DB> [ 145.647271] dump_stack+0x194/0x257 [ 145.647291] ? arch_local_irq_restore+0x53/0x53 [ 145.647313] ? vsnprintf+0x1ed/0x1900 [ 145.647333] panic+0x1e4/0x41c [ 145.647345] ? refcount_error_report+0x214/0x214 [ 145.647356] ? show_regs_print_info+0x18/0x18 [ 145.647383] ? __warn+0x1c1/0x200 [ 145.647402] ? do_debug+0x4d8/0x6e0 [ 145.647411] __warn+0x1dc/0x200 [ 145.647422] ? do_debug+0x4d8/0x6e0 [ 145.647438] report_bug+0x211/0x2d0 [ 145.647459] fixup_bug.part.11+0x37/0x80 [ 145.647472] do_error_trap+0x2d7/0x3e0 [ 145.647480] ? lock_downgrade+0x980/0x980 [ 145.647497] ? math_error+0x400/0x400 [ 145.647505] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 145.647518] ? print_irqtrace_events+0x270/0x270 [ 145.647547] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.647568] do_invalid_op+0x1b/0x20 [ 145.647576] invalid_op+0x22/0x40 [ 145.647584] RIP: 0010:do_debug+0x4d8/0x6e0 [ 145.647589] RSP: 0018:fffffe000003fe98 EFLAGS: 00010246 [ 145.647597] RAX: dffffc0000000000 RBX: fffffe000003ff58 RCX: 0000000000000006 [ 145.647602] RDX: 1fffffc000007ffc RSI: 1ffff1003778a948 RDI: ffffffff868c8c78 [ 145.647607] RBP: fffffe000003ff48 R08: fffffe000003ffe8 R09: 0000000000000000 [ 145.647611] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004001 [ 145.647616] R13: ffff8801bbc54180 R14: 1fffffc000007fd8 R15: 0000000000004000 [ 145.647658] ? do_debug+0x458/0x6e0 [ 145.647677] ? do_int3+0x210/0x210 [ 145.647691] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.647713] debug+0x34/0x60 [ 145.647720] RIP: 0010:do_futex+0x14ce/0x22a0 [ 145.647724] RSP: 0018:ffff8801ca397a20 EFLAGS: 00000286 [ 145.647732] RAX: 0000000000010000 RBX: ffffc90000c72800 RCX: ffffffff8164cb2c [ 145.647737] RDX: 0000000000000000 RSI: ffffc9000431b000 RDI: ffff8801bbc55478 [ 145.647742] RBP: ffff8801ca397e38 R08: 1ffff10039472e83 R09: 0000000000000004 [ 145.647746] R10: ffff8801ca3978d8 R11: 0000000000000004 R12: 0000000000000000 [ 145.647750] R13: 0000000020000000 R14: dffffc0000000000 R15: ffff8801ca397e10 [ 145.647774] ? do_futex+0x14bc/0x22a0 [ 145.647789] [ 145.647829] ? exit_robust_list+0x240/0x240 [ 145.647848] ? trace_event_raw_event_lock+0x340/0x340 [ 145.647867] ? check_noncircular+0x20/0x20 [ 145.647889] ? up_write+0x6b/0x120 [ 145.647899] ? up_read+0x40/0x40 [ 145.647936] ? find_held_lock+0x35/0x1d0 [ 145.647962] ? __might_fault+0x110/0x1d0 [ 145.647974] ? lock_downgrade+0x980/0x980 [ 145.647992] ? lock_release+0xa40/0xa40 [ 145.648001] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 145.648018] ? perf_event_set_output+0x5a0/0x5a0 [ 145.648038] ? __might_sleep+0x95/0x190 [ 145.648059] ? kasan_check_write+0x14/0x20 [ 145.648069] ? _copy_from_user+0x99/0x110 [ 145.648093] SyS_futex+0x260/0x390 [ 145.648113] ? do_futex+0x22a0/0x22a0 [ 145.648128] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 145.648144] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.648157] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 145.648182] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 145.648189] RIP: 0033:0x452e39 [ 145.648193] RSP: 002b:00007fa384d3ec58 EFLAGS: 00000212 ORIG_RAX: 00000000000000ca [ 145.648209] RAX: ffffffffffffffda RBX: 00007fa384d3f700 RCX: 0000000000452e39 [ 145.648213] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000002036bffc [ 145.648217] RBP: 0000000000000000 R08: 0000000020000000 R09: 000000001fffffff [ 145.648221] R10: 0000000020fd6ff0 R11: 0000000000000212 R12: 0000000000000000 [ 145.648226] R13: 0000000000a2f7ef R14: 00007fa384d3f9c0 R15: 0000000000000000 [ 145.656296] Dumping ftrace buffer: [ 145.656414] (ftrace buffer empty) [ 145.656417] Kernel Offset: disabled [ 146.013471] Rebooting in 86400 seconds..