0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000324000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000063000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000088b000-0x10)=[{&(0x7f0000890000)=[{0x24, 0x29, 0x405, 0x0, 0x2, "29003d5d0100000000ffffffe5fffffffdb30d42"}], 0x24}], 0x1, &(0x7f00000fe000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000978000-0x50)={{0x0, 0x6}, {0x3, 0x1000}, 0x1ff, 0x1, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsn(&(0x7f0000723000)='/dev/vcs#\x00', 0x7, 0x100) 2018/01/02 05:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000c74000-0x4)=0x100000000) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/02 05:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000085d000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000031b000)={0x0, 0x0}) getpeername$netlink(r1, &(0x7f0000c34000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002bc000)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000b13000-0xc)='/dev/amidi#\x00', 0x8547, 0x4d4004) connect$llc(r2, &(0x7f00006f0000)={0x1a, 0x0, 0x5, 0x3, 0x4, 0x7fffffff, @random="7f0de1684b67", [0x0, 0x0]}, 0x10) getpeername$netlink(r2, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) 2018/01/02 05:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000fe0000)='./file0\x00', 0x194) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ae2000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000ca6000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000df000)={r2, 0x20, 0x1d99}, 0x8) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/01/02 05:23:24 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x159000, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x61, &(0x7f0000003000-0x8)=""/8, &(0x7f0000002000-0x4)=0x2e6) 2018/01/02 05:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000545000)='/dev/admmidi#\x00', 0x0, 0x400203) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00008ff000)={0x3f, 0x8cc, 0x4, 0x8000, 0x10, 0x8000}) write(r0, &(0x7f000085a000)="26000000130047f20701c1b60e000000950000000100000009ef18fcff00f132040014006e35", 0x26) ppoll(&(0x7f0000603000-0x50)=[], 0x0, &(0x7f0000356000-0x10)={0x0, 0x0}, &(0x7f00006a4000-0x8)={0x0}, 0x8) 2018/01/02 05:23:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00003ca000-0x29)=""/41, &(0x7f00004d8000)=0x29) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/12, &(0x7f000091b000)=0xc) 2018/01/02 05:23:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2000000000000003, &(0x7f0000004000)=0x1f, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000622000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000fd9000-0x12)={@generic="e4971c7996666d1d4b35e9cae19187a8", 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:23:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="f77a4a00a286b987368875c270596b4cffe310e099356afe553bf75bd38d77f09df7a63d494b57b4817459df234095c48d825322942845c3328a39ca4bc1258a0b177b30f052ebc329f773d141ba71f4f9c93a5a66ea161426ffe0ab2f3b59f184316168f795a4", 0x67}], 0x1, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x24000000}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)='selfppp1\x00', 0x2) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000001000)=""/164, 0xa4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x4, 0x10001, "16ac01819c8333dc4fc1d0f5a993aa31f882df24401d8c72c053862cbee6188b7f493826236ea8968c9c2c6b74ab730724a91f9d9fc82ed21ecb059c699ba3b1f40ae7a1678f3d483240d7600ced8a50"}, 0x160) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000001000)={0x2, 0x2, 0xfff, 0x2, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x15}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000423000)={0x0, 0x0}) setrlimit(0xf, &(0x7f0000587000-0x10)={0xfffffffffffffffd, 0x81}) 2018/01/02 05:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f9e000)='keyring\x00', &(0x7f00005d2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000342000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000476000)=0x0, &(0x7f00001d5000-0x4)=0x4) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r4 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r1) ioctl$VT_WAITACTIVE(r2, 0x5607) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r3, r4, r4}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'poly1305\x00'}, &(0x7f00004e3000-0x40)="35f66213982648fb91a37fa6", 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 118.759488] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 05:23:24 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000621000-0xb)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x80000000, 0x2, {0x2, 0x3, 0x6, 0x1, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002b6000)={&(0x7f0000095000)='./file0\x00', r1}, 0xc) 2018/01/02 05:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008d3000-0x28)={@generic="9715430c63831a4ba2c90ac6dbf34d6e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cb1000)={r1, @multicast1=0xe0000001, @rand_addr=0x1}, 0xc) vmsplice(r0, &(0x7f0000aea000-0x90)=[{&(0x7f000022c000-0x73)="32182c61c79c1543ea5d0895f0be5290fe286964ad6f1a48128469c198fa7da8ea2c61672a198c628262324182086489aa53a7b574a9484e22a9ac32212e641bed0abcd5aef8ddbdcb97aae2fc32bae74fcf8092106495f0548aeef85a6a113eb372009c6c235bd70170d11be2c5e197127ad3", 0x73}, {&(0x7f00001ca000)="f83cfc580b8d7c4b63355a35cb4c0ac31791f34658a17bab607ae79e4f8d5cff1c74bc2f5add0071f0b901166a5cd5a39715690887d5b9d834a049dcc89e9a594a9f97de5d8aa39da3653255a90ff0528c5731483359f61d4e96b94912ed391165a66f2dc217bf9b30cd6f7fd7a29414aa11eafe4643df1f2d4d690532cbe54e", 0x80}, {&(0x7f0000440000-0xc1)="a3744d32af303cdecce95f525cb7d10c6e00ff633f410f5b05b87db33aaee88f6b34571fff03977c3e257ef3190d44db440e54ed8e220eb29c0b8046235e0682c4c0ed764f4da769ab8a6b3ae8e2bb2ae0947f0e7ab402e7cd30efceb58db2bfd19814462256907ec065fe6d9aae419b7a4a14ee45d9d70ab723dbd82d3c69a17876105637c747604f0e816c78a0bc4c286a754bd27c81791b1757be4c18278bc3ec807a14e61a60f462a8ac1338db402e10c96e42ce60bc6d3a7d28c1ecf4e427", 0xc1}, {&(0x7f0000c89000-0x6c)="2f82e74190fb5227e33549762b227314bef476eee9527ed949110c73ad4817c0b2b35be2aff67771293e12c796c8fc7bba6fb8d7210d950549e90deae50841b6739539ebb5c0732945653b8f5ad35aae9250c68a1dca0433f0e14fd6a1775503ded8b6acaf76f1d1a1c1347c", 0x6c}, {&(0x7f000018f000-0xfb)="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", 0xfb}, {&(0x7f000059c000-0xe9)="1c531fa3b4e9615d6549ca41f772ac0f5539cd92f6fd1ad1317dc91ae509ba12953cb03d982e0fa4471f022fc37243afcd0e4acc95a8609d76ebee809d56d0a86bc9a64c35b738a7efc081424c04cf45c70375730eedce9952059864228f70ee80a96c2033098e18991a05b3151c1b19aca11059c5afb5e725efe62368428f26b5648f53081b798659de579da20b154eb68645e7091d3693d0c7a3e2b9a8df6f47d88bad452b4c8d90ac91d94e12e12a6f581d499f871fd5cc7e2807d15a781f77da9804249967453682d4af475cb0b75f8b904665005ff31f444ff79bd4120e3b11d97ffb44d5f993", 0xe9}, {&(0x7f0000c24000)="4f807fdd748207fd5e2e0168a1e7f834718ca560295d48995aabe6841b731b4cfa9912cb90cdf2fb28f32e4545fc662b833162ced2dcdf0b04b63abe80", 0x3d}, {&(0x7f000052e000)="56b0d982fe699ffe1b79b1c21438cdcd98127ebd76f8363eee41f15f760d7d58e2bb78edf7ebb501b1e0515a47aff7285bb32faec0f2fef967b7d639e799a1e85d81f7bc8a1effea8dffac0c6598cdaca72a4ab964c262949530373b93fa1e1d190adb5858eb3a0403ae1d4869df00b6e6b9eea64e82ad092638964727e2657e6288cf7c704e16459b580369fd8499580df3ec6b079d9407ecff9d65074128221823e2e597ac224644a61f5e98a59c4f04f93333e4e3e1bc2af341b32f43bc5d7fb68c55777e49c3", 0xc8}, {&(0x7f000024a000-0xbd)="8f1dcd0dd23c29e388a90ab459a702b0b0c1f1693e37a42204074840ceeb6982cec45204389ddff7a3fda98b0dac1c8d797a71bd79ebaddfa24c8fe520c7d69c6ac73014f5828d6b0148958b447d6f45b68bb01dab4a0ba47596a399afaae3775f29d077866f614e5550feccf3d8c406570430f5eea92cc892247bc3829ce0f3f92fde999b1a26cc2e651fedbcc31f4f1465dbf773c0f31901394e8216cd8e0c3c66e7c46540929100dbfa8646fb2117aea6042c5ac7dc75e8d4b2a28b", 0xbd}], 0x9, 0x1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000027b000)="2400000058001f0014f9f407002315ed0afff51008000100febfff4e0000000000000000", 0x24) 2018/01/02 05:23:24 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000554000-0x4)=0xe2, 0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000949000)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f88000)=0x0, &(0x7f0000f88000)=0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000023c000-0x4)=0x9, &(0x7f0000f89000-0x4)=0x4) recvfrom(r2, &(0x7f00006ae000)=""/4096, 0x1000, 0x0, &(0x7f000096b000)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f000032d000)={0x6, [0x3e41c3dc, 0x7fff, 0x1, 0x3, 0x400, 0x0]}) 2018/01/02 05:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002e4000-0xc)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000944000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000e33000)={r1, @in6={{0xa, 0x2, 0x6, @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]}}, 0x8c) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000561000)={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]}}, 0x8c) [ 118.816775] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 05:23:24 executing program 2: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/kvm\x00', 0x800400004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/02 05:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000e5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) clock_gettime(0x0, &(0x7f0000be5000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000131000-0x20)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f000085b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c5f000-0x28)={@common='ip6tnl0\x00', @ifru_names=@generic="138ab9a49d227d6bc92acf7055f6c035"}) tkill(r3, 0x16) 2018/01/02 05:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000131000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000430000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) close(r0) 2018/01/02 05:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000002000-0x8)=0x0) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000795000)='net/psched\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000038e000-0x4)=0x0) close(r0) 2018/01/02 05:23:24 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000b000)='/dev/sg#\x00', 0x6, 0x301000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000000b000)=0x3) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) [ 118.860350] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/02 05:23:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000081d000-0xc)='/dev/autofs\x00', 0xc0000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00004c7000)=0x0, &(0x7f000024c000-0x4)=0x4) getpgid(r0) 2018/01/02 05:23:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0xc0) timerfd_create(0x7, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045878) ioctl(r1, 0x2275, &(0x7f0000700000)="0800ffaa") 2018/01/02 05:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000014000)=@ipx={0x4, 0xf54, 0x5, "6d74ed20755b", 0x2, 0x0}, 0x10, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4, ""}], 0xffffffffffffff3d, 0x0}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000c9f000)={0x3, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c0, 0x6, 0x8, 0x28, 0x2, &(0x7f00007c4000)=@common='rose0\x00', 0xfffffffffffffff7, 0x6, 0x100000001}) 2018/01/02 05:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000203000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000b4000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000e2b000-0x118)="") r0 = mq_open(&(0x7f0000b3d000)='selinuxfs\x00', 0x1, 0x22, &(0x7f00005a3000)={0x4, 0x9, 0xcd6f, 0x0, 0x9, 0x7fff, 0x9, 0x6}) fgetxattr(r0, &(0x7f0000e20000-0xe)=@known='system.advise\x00', &(0x7f000046b000-0xe8)=""/232, 0xe8) [ 118.931195] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/02 05:23:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d9b000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00008fb000-0x4)=0x0) write(r2, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009fd000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000846000-0x40)={&(0x7f00005e4000)=[0x0, 0x0], &(0x7f0000cfe000)=[0x0, 0x0], &(0x7f0000614000)=[0x0, 0x0], &(0x7f0000534000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet(r2, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:23:25 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000bd2000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001000-0x93)=""/147) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000050f000)=0xffffffffffff7fff) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x7, 0x1) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f000060c000)=0x0) lseek(r3, 0x0, 0x4) recvfrom$inet(r3, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) recvmsg$netrom(r3, &(0x7f0000279000-0x38)={&(0x7f0000565000)=@full={{0x3, {"98c36a03dbf987"}, 0x0}, [{"d8dfff59215894"}, {"6f41cb991dcc54"}, {"fb92ee3d8909dc"}, {"94f3895b715da5"}, {"811a450b2f262c"}, {"18a70c134c5159"}, {"faa6a5443ff61b"}, {"79b5e0dba43061"}]}, 0x48, &(0x7f000056f000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:23:25 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000014000-0x10)={&(0x7f00009c7000/0x4000)=nil, 0x4000}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="d0289c8a6d62d10b683b891df01647193a2e4fe34b9e9d3eeac242f983a8812e9bb48c4a3d743082d93574f980355313eceb460e8978898aca3049fe2d2c76a3b7423010460992a5ff217c28b422c62f72f93c9b0853625d77497f4411ef3fef8a8967ffc8ca8937cc495e3a4310172399c2858e731e188f6b2d80", 0x7b) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000001000)={0x3, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) r4 = gettid() getpgid(r4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000012000)={{0x157e5486, 0x3}, {0x40, 0x4000000000000000}, 0x8000, 0xb64f1cf68412d6df, 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]}) 2018/01/02 05:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) setxattr(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f0000d18000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000863000)="657468312b5ea400", 0x8, 0x3) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000835000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r2}, &(0x7f000005b000)={0xfffffffffffffffe}, 0x8) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00009fc000-0x8)={0x2}, 0x0, &(0x7f0000234000-0x10)={0x0, 0x0}, 0x8) 2018/01/02 05:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000091f000-0xd)='comm\x00') preadv(r0, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xc0000000018, 0x4, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b22000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/01/02 05:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, 'port0\x00', 0x10000000012, 0x21001, 0x5, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b78000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000b0f000)={&(0x7f00008f3000/0x4000)=nil, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getflags(r1, 0x40b) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ec2000)={0x4, [0x7, 0xe62, 0x6, 0x0]}, 0xc) write$evdev(r0, &(0x7f0000471000-0xd8)=[{{0x0, 0x7530}, 0xffffffff, 0x800, 0xc59}, {{0x77359400, 0x0}, 0x39, 0x3, 0x8c19}, {{0x0, 0x7530}, 0x2, 0x0, 0x80}, {{0x0, 0x7530}, 0x80000001, 0x3f, 0xfffffffffffffffb}, {{0x0, 0x0}, 0xffffffffffffffc0, 0x92, 0x101}, {{0x0, 0x0}, 0x6e6, 0x7, 0x8}, {{0x0, 0x2710}, 0x10000, 0x0, 0x8}, {{0x0, 0x0}, 0x3, 0x9, 0x793ce06f}, {{0x77359400, 0x0}, 0x9, 0x3, 0xff1b}], 0xd8) 2018/01/02 05:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00008db000)='/dev/dmmidi#\x00', 0xcb, 0x83) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f00007fd000)={0x0, 0xffffffffffffff9c}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c1000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000773000-0x8)={r1, r2}) r3 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000c5a000-0x37)=""/55, &(0x7f0000613000)=0x37) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00003ef000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000182000)=0x3ce) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000062f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r5}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00008c1000)={@loopback=0x7f000001, @empty=0x0, r5}, 0xc) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000aed000-0x4)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) dup2(r4, r6) 2018/01/02 05:23:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000ac6000)={0x53, 0x100000000, 0x0, {0x8, 0x4}, {0x4, 0x81}, @ramp={0x3f, 0x1, {0x3, 0x1, 0x8, 0x6}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000270000-0x8)='./file0\x00', 0x150) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x3, &(0x7f0000680000-0xaa)="") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d2a000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000905000)={{0x2, 0x4}, 0x1, 0x7ff, 0x3f, {0x5, 0x8}, 0x1f, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f00004c7000)='ns/mnt\x00') setns(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000378000-0x40)=[{&(0x7f000065e000)="ff4dc3", 0x3}, {&(0x7f0000d39000-0x5d)="74b93b2d572e5dbd5c9473bf9ef4e2e90897c8483b3bec8f6b56b0d55aaa9ff0e5a261d1187616b0df80cb3963c99adf26ced2e1b520197b7bf6fae6fc0e8a37f24935c3b5a24c8f0d9377262c8c565a23548f216e5d50d9c450719d5a", 0x5d}], 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00007eb000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@broadcast=0xffffffff, @rand_addr=0x10, @loopback=0x7f000001]}, 0x1c) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000074000-0x4)=0x0, &(0x7f0000acf000-0x4)=0x4) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") [ 119.473728] device gre0 left promiscuous mode 2018/01/02 05:23:25 executing program 5: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x2000000000000000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xc) 2018/01/02 05:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000012) writev(r0, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000002033f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) 2018/01/02 05:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000085c000)=0x3) sync() 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000876000-0x1760)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "04176b", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/qat_adf_ctl\x00', 0x600, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007f1000-0x20)={0x40, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000e5a000)={r1, 0x6}) timer_create(0x5, &(0x7f000075a000)={0x0, 0x27, 0x5, @thr={&(0x7f000001e000)="7e191ac2aa9bda1cbf7c4ea5957e1d5a1b26c85b7b4aa8fe", &(0x7f0000811000-0xac)="b9aa25901f3f5216064c5daebbe497b7e28c826d6f39ed5eae3d90cb99dbe7d8bab5398bd8b576ce7a33bd6f4f48bad99c0beebe4be291a0831d0024ef9751b05f8f17ad15056777e0b23e8c7198aa12f17833cf73ece0afd3660d99aef71736981b16682085615dc078f711e92ded557036a6bf57a07fecc24a11c7056e6b9ecee25353902402137d1098e35260664d8509613c65c0011f063f9eed0f4cce6920931e085bfb39ebef704549"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000784000)=0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000204000-0x9)='/dev/ion\x00', 0x40000, 0x0) timer_settime(r2, 0x0, &(0x7f000086c000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b0f000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6f000-0x9)='/dev/vcs\x00', 0x440000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000f5e000-0xf8)={{0xffffffffffffffff, 0x0, 0xffff, 0x3, 0x8}, 0x10000000000, 0x2744, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x7, 0x7fffffff, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b08000-0x28)={@common="624e7122000000000000000003000200", @ifru_data=&(0x7f00001db000)="446fad059bbccc119d6cde97fa7b464a8213e6736122a8cdf89548180617c393"}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00005e9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ac000-0x4)=0x8) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000921000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='nr0\x00', @ifru_flags=0x9000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b6a000-0x98)={0x0, @in6={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d6, 0x4}, &(0x7f00000cb000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f0a000)=@assoc_value={r3, 0x7}, 0x8) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/02 05:23:25 executing program 2: clone(0x0, &(0x7f0000cc9000-0x57)="", &(0x7f0000962000)=0x0, &(0x7f00007b5000-0x4)=0x0, &(0x7f0000957000)="") 2018/01/02 05:23:25 executing program 6: mmap(&(0x7f0000001000/0x5e4000)=nil, 0x5e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000edb000)={0x4, [0x7, 0xffff, 0x1, 0x9]}, &(0x7f0000000000)=0xc) seccomp(0x200000001, 0x0, &(0x7f000029b000)={0x2, &(0x7f00001e1000-0x18)=[{0x20060, 0x0, 0x1, 0xffffffffffffffff}, {0x1000, 0x0, 0x2, 0x7}]}) r1 = shmget$private(0x0, 0x2000, 0x78000008, &(0x7f0000491000/0x2000)=nil) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000357000)={0x0, 0x0, 0x0}, &(0x7f0000384000-0x1)=0xc) r3 = getgid() mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000569000-0x4)=0xc) r5 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000374000-0x4)=0x0) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00005e6000-0x70)={{0x80, r2, r3, r4, r5, 0x2, 0x5, 0x0, 0x0, 0x0}, 0x10000, 0x0, 0x7, 0x200, r6, r7, 0x57, 0x0, 0x0, 0x0}) open(&(0x7f000044b000)='./file0\x00', 0x90000, 0x11) r8 = semget$private(0x0, 0x3, 0x80) semget$private(0x0, 0x4, 0x11) semctl$IPC_RMID(r8, 0x0, 0x0) 2018/01/02 05:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_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, 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]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a21000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d74000)=0x7, 0x4) r2 = getpgrp(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f52000-0xc)={0x0, 0x7, 0x0}, &(0x7f000019a000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003f5000)={r3, 0x816}, 0x8) ptrace$setregs(0xf, r2, 0x1, &(0x7f0000a40000-0x1000)="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") sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000003d000/0x2000)=nil, 0x2000, 0x3, &(0x7f000051f000-0x8)=0x9000000002000, 0x8000, 0x100000000000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000216000-0x4)=0x4, &(0x7f0000b3e000-0x8)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000629000-0x8)={0x0, 0x0}, &(0x7f0000748000)=0x8) 2018/01/02 05:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x20000000000000c) write(r0, &(0x7f00009e8000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) [ 119.661753] QAT: Invalid ioctl 2018/01/02 05:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) fdatasync(r0) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d64000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000274000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000b61000-0x8)={0x0, 0x0}) r3 = getpgrp(r2) socket$inet6(0xa, 0x0, 0x80000001) fcntl$lock(r1, 0x6, &(0x7f0000bb2000-0x20)={0x1, 0x2, 0x9, 0x0, r3}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000b06000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f000043d000)={0x11, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept(r0, 0x0, &(0x7f000060c000)=0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000eb5000-0x1000)=""/4096) recvfrom$inet(r5, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) fremovexattr(r5, &(0x7f00008b1000)=@known='security.capability\x00') recvmsg$netrom(r5, &(0x7f0000279000-0x38)={&(0x7f0000565000)=@full={{0x3, {"98c36a03dbf987"}, 0x0}, [{"d8dfff59215894"}, {"6f41cb991dcc54"}, {"fb92ee3d8909dc"}, {"94f3895b715da5"}, {"811a450b2f262c"}, {"18a70c134c5159"}, {"faa6a5443ff61b"}, {"79b5e0dba43061"}]}, 0x48, &(0x7f000056f000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000062f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200, 0x2, 0x1, 0x4, 0x5, 0x4, 0x325b}, 0x20) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb5000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f000052f000-0x94)=""/148) 2018/01/02 05:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x30, 0x6, 0x7) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) fstat(r0, &(0x7f0000be4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f04000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x1, 0x9, 0x2, 0x1, 0xa, 0x80, 0xa0, 0x16, 0x2909, r1}, {0xd453, 0x23f1, 0x200, 0x11, 0x75, 0x9, 0x5, 0x4}, {0x5, 0x7c6, 0xffffffffffffff7f, 0x8}, 0xed0, 0xd, 0x3, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0x0, @in=@rand_addr=0xb17, 0x4, 0x3, 0x3, 0x2, 0x3ff, 0x0, 0xb88}}, 0xe8) timerfd_create(0x1, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000011c000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d23000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000627000-0x4)=0x0, &(0x7f0000775000)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c77000-0x4)=0x0, &(0x7f00005b3000-0x4)=0x4) 2018/01/02 05:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000661000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00008de000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20001) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00007e1000)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) r3 = dup2(r1, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000a85000-0x4)=0x0) 2018/01/02 05:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000073a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009cf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002b3000-0x20)={0xff, 0xa15c, 0x800d, 0xffffffffffff410b, 0x6, 0x6, 0x6, 0x40, 0x0}, &(0x7f0000d26000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000194000-0x8)={r3, 0xffffffffffff2e60}, 0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000eb4000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000872000-0xf6)="c4d1bd6f46b544cbf235bc2cb45e4df6bdd23e0211d31bc7008b67ddfdd7317b06559de6435bf1fe2a7483a217540e15c539bcc6125d84fb2b20b21948662fcef5f7d92729acf0994f5826afadeddc06c6c3828e7b683a485ba995dd7ad677c9bc83bbfca546201e2d3e15fde1a0e44451d037e4a0e4888fa08d130537b20db54668cd2354bf7f009b1e669efd8ec3d1b7a07c4eaba584b203892eed69e19b2cea3ac0b578c8aed5bfb922e2584fd8b06a8596dd84c04dee8d248c6949adc2e8d8c8133f44d69748ba3f5683b06bb4405fc9f494e67e57f12d1fe67c4d6ec78c0fb7d994d02c3a2755db6a1c9f849f77aa095a7fac7b") 2018/01/02 05:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008cb000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ca5000-0x4)=0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000003c000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003f4000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="25b61c98a124afade79cca6b25c4e741abd5998df7726f3466690e14c134b14f73967854af27974310ee4e01178d64a30c85fbda628c1f4ca57e2faffb20b096514f27ad8bd2ef1bcdb2eadc388114dccf7a7ab2e4ad4b013d6dce242a60d1bd72c8fe1cf8c8b2c43bf4f06e7496e3e7bd39f56f5f32af61df5c719ab702bf2fb30bce3977d17b396fa20ba7853d5e1d7341a854793832b2ee68f3d73f9c37c95c30ad0f3ac5cf7f8ada70d8da0124d24d8df7fc42292c03788a3d39e1ec9658ee4e7108165d6482a075d154f56d22db3d94e55268dc6f6634149f12ec4aa6cbb105ac990fb197e0db77c5534ff86cd874df78c260ccadc76852e6ebc0bad7312753a2fc8eaf8139bd4aa46b0007c025379db2d6ce7cf0efa5c6b81cabd31f038c8f6493e4fa493cbb939bb46d0c31626a35443bb8069a12ed3ee5e5598597dfe5d4fb8b28adb91487e1acbd566996d6acf3335fd50400f980bf486b8eb0fc81d08aef9f977e2ef91b1659585015ea76bea869e597c97b0e0d425c1531ddddc19f400625d4b9c30fc070e8dd783cbe7482ad95465f8b6c424758b6915d1541bc4b84d5c6de7944ed2a6119f64b0abe52f4120f30b0c40ebb2fda367b2b46302a6aef7613a85135763a1c33d5711226b63f549f2d04012b0593877aea822f0e33665523041f9775586df80743934534a7cc30832713c9ae2197c80b11281a21c991f44b3ac46c2744a614f8e0af700925f8e018ccef44a830", 0x218}], 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0x14) [ 119.717138] QAT: Invalid ioctl [ 119.719450] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 05:23:25 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe9000)='/dev/vcsa#\x00', 0x1, 0x400000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000ccb000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x40100) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000fe9000)={0x5, 0x1, 0x0, 0x4, 0x9}) 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000f1c000)={0x5, &(0x7f00004e8000)=[{0x3a25, 0x8, 0x3, 0x0}, {0x10001, 0xdbf, 0x3, 0x7}, {0xee, 0x3, 0x4, 0x100}, {0x3, 0xffffffffffffdb01, 0x400, 0x8e}, {0x100000001, 0x60b, 0x6, 0x200000}]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x7, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000071c000)=0x0) 2018/01/02 05:23:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) connect(0xffffffffffffffff, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x492492492492387, 0x0) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) utime(&(0x7f0000d61000)="e91f7189591e9233614b", &(0x7f0000472000)={0x401, 0xd4}) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/02 05:23:25 executing program 7: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000048000-0x8)={0x39980732, r0}, &(0x7f0000001000-0x18)={0x5, 0x400, 0x2, 0x5, 0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c66000)="", &(0x7f0000511000)=0x0, &(0x7f0000418000)=0x0, &(0x7f00007c1000-0x1000)="") 2018/01/02 05:23:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000347000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000420000-0x4)={0x0, 0x0, 0x8014}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000277000)='/dev/amidi#\x00', 0x2e, 0x400) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000f83000)={0x0, 0x8}) sendto$inet(r2, &(0x7f0000e7d000)="", 0x0, 0x0, &(0x7f0000342000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r1, &(0x7f0000591000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056f000)=0x10) 2018/01/02 05:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00007e0000-0x10)={0x7fedeea4, 0xfffffffffffffc01, 0xffff, 0x4}) r1 = epoll_create(0x800000000000003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001f3000-0xc)={0x0, 0x0}) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000047d000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/02 05:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0) setxattr(&(0x7f00007af000-0x8)='./file0\x00', &(0x7f0000d21000-0x10)=@random={'osx.\x00', '%{(4cpuset\x00'}, &(0x7f00003c6000-0x7)='em0,&\'\x00', 0x7, 0x1) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000404001000000000700000081", 0x24) 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00002ba000)="1d4a9ae51ab2bca4eeca0108be76c318080189b7f8b2995ebc146e33bc8c89a7f113a687fc863cb72ba38ec3a7578f4c5c9dbc5b2c6ed0c2c7f035f4430d0f77b3d4b36f46db2a284af9eaf396b135578c47aacf2930497620533ddf036aa5398f5466dc16fec92765604c5e9017b40b84a9d068a530a5c971b993b178004cd9f63839561baa524bce0c679b91b3c0e1") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000c5000-0x4)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d07000)=@generic="95ed3325166c17643f055491daa0c7b2", 0x10) timer_gettime(0x0, &(0x7f0000155000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f0000598000)=0x0) io_destroy(r2) 2018/01/02 05:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000007fffe, 0x8010000000000088) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0xbf72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 05:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f000073d000-0x30)={0x0, 0xc, [0x9, 0x6, 0x20]}) socket$inet6(0xa, 0x0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) listen(r0, 0x8001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/01/02 05:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127d, &(0x7f0000015000)="b9") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000341000)='/dev/sequencer2\x00', 0x40, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bb6000)={0x0, 0x0}) accept4$packet(r0, &(0x7f000011f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a64000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000049f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r2}) mount(&(0x7f0000619000)='./file0\x00', &(0x7f0000ed6000)='./file0\x00', &(0x7f000021d000)='iso9660\x00', 0x80000, &(0x7f0000e62000)="8edd058b2d7338358bb5a2b19c3c027e0faafd4fb7f1c4943e9f980aab94ec3968104abf5329231cef107c130570d7d5a884d6c2ffeb4e9f8fc3") r3 = syz_open_dev$midi(&(0x7f0000e60000)='/dev/midi#\x00', 0x5, 0x8000) getpeername$netlink(r3, &(0x7f000036d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f2000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00005bc000)={0x5, 0x1, {0x3, 0x3, 0x4, 0x3, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000726000)='/dev/snd/pcmC#D#c\x00', 0x6b8df5c8, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008a1000-0x18)={0xaa, 0x2, 0x0}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lstat(&(0x7f0000c40000)='./file0\x00', &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000034c000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000049000-0x1000)=""/4096) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffee2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fde000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000689000-0x20)=[{&(0x7f0000a60000)="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", 0x379}], 0x1) 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004af000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000ff6000-0x4)=0x0, &(0x7f00005ae000)=0x4) 2018/01/02 05:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000246000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r2+10000000}, &(0x7f0000f15000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 05:23:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d69000)="24000000430001000000000200000000000000000d0001003905000000000000ec05000e", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000248000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x40, 0x76f8, 0x1, 0x0, 0x9, 0x9, 0x1, 0x5, 0x3, 0x0, 0x80000000, 0x8, 0x8, 0x7]}, &(0x7f0000d05000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000065000)={r1, 0x69, 0x6, [0x5, 0x8, 0x800, 0x2, 0x9, 0x8]}, &(0x7f0000f3f000)=0x14) 2018/01/02 05:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000847000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/02 05:23:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$vcsa(&(0x7f000080a000)='/dev/vcsa#\x00', 0x6, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000025c000)={0x30, 0x7, 0x2, 'queue1\x00', 0xb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:25 executing program 5: mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000032b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00009df000-0x87)=""/135, &(0x7f00009de000)=0x87) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009df000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000086000)="81", 0x1}], 0x1, 0x0) 2018/01/02 05:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) io_setup(0x3f, &(0x7f00007b7000)=0x0) io_cancel(r1, &(0x7f0000359000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000254000-0x53)="02b0934970e80d75601160b83c7cf54672959597ba297874f7199957f448441e43167e69d44332b9000d88888a067e8b748da1821ac0d6b1cdb6afdb592a81d905d1be64581e218b63df14ec7eba852ce41f91", 0x53, 0xfffffffffffffe01, 0x0, 0x1, r0}, &(0x7f0000bc7000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000e89000-0x120)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0xffffffffffffffff}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) socketpair(0x4, 0xb, 0x7, &(0x7f00001b6000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b89000-0x4)=0x400, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000231000-0x1a)=""/26) openat$cuse(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/cuse\x00', 0x40000000000000, 0x0) syz_open_dev$usbmon(&(0x7f0000486000-0xd)='/dev/usbmon#\x00', 0x9, 0x80000) 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x4)='net\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x200000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000003000-0xf)='/dev/snd/timer\x00', &(0x7f0000002000)="f22b6574683100", &(0x7f0000001000)='/dev/snd/timer\x00', &(0x7f0000003000-0xf)='/dev/snd/timer\x00'], &(0x7f0000002000-0x8)=[&(0x7f0000002000)='\x00'], 0x1000) fdatasync(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000004000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000006000-0x28)={@common='teql0\x00', @ifru_addrs=@generic={0x8, "03089843f78ecb327caf02c55765"}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000007000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000008000-0xf)='/dev/snd/timer\x00', 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, 0x0, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r3) 2018/01/02 05:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f27000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000290000-0x9)='}wlan0,*\x00', 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00005ae000)={r0, 0xffffffff, 0xffff, 0x0, 0x3bc, 0x85, 0x400, 0x3, {r0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x405}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x80000000, 0xfffffffffffffff9, 0x4}}, &(0x7f000073e000-0x4)=0xb8) prctl$intptr(0x29, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b40000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 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], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7f000)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000405000-0x20)={r1, &(0x7f0000703000-0xd5)="d7", &(0x7f0000b51000)="ab", 0x0}, 0x20) accept$netrom(0xffffffffffffffff, &(0x7f0000353000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000633000)=0x10) r3 = semget(0x0, 0x4, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f000041b000)=[0x0, 0x3, 0x3, 0x8, 0x4, 0x1ff, 0x1ff]) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") uname(&(0x7f0000132000-0xf)=""/15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 05:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000095d000-0x8)='./file0\x00', 0x0, 0x40) r1 = syz_open_dev$midi(&(0x7f0000d3e000-0xb)='/dev/midi#\x00', 0x2, 0x10483) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000083c000-0x38)=""/56, &(0x7f0000d20000-0x4)=0x38) name_to_handle_at(r0, &(0x7f00003bd000-0x8)='./file0\x00', &(0x7f0000f0e000-0x80)={0x80, 0x8, "a4efe15da0ec0c9d5bd3bd81b838e00feac63cc542628395c22f246b36fa0559075a2bd8d2fc4e4e72b81d264ab32d75649726b33a47a007e9644be7ca61d069b5e4c64311a30fa0d464ca07c6e671cb19952802ac20704155a559b15ff6114e5975e62ff9fe4e8973fcc2f4a96c9a793e1a16fdee1c8040"}, &(0x7f0000a0a000)=0x0, 0x0) syz_emit_ethernet(0xffffffffffffff69, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/02 05:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup3(r0, r0, 0x80000) getsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000203000-0xfd)=""/253, &(0x7f00002cf000-0x4)=0xfd) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getegid() ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b7d000)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000ad0000/0x18000)=nil, &(0x7f0000694000)=[@text64={0x40, &(0x7f0000627000-0x2a)="430fc72bc4e15d57e3650f0f07ae0f01cb664d0f00ddc481dddf77c836429c4c19e2c4c2b5bf120f01f8", 0x2a}], 0x1, 0x30, &(0x7f00003bc000-0x10)=[@flags={0x3, 0x300}], 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2018/01/02 05:23:25 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000f000-0x18)=[{0x15, 0x0, 0x0, 0x8}, {0x80, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f000000d000-0xa)='/dev/vcs#\x00', 0x200, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f000001c000-0x6)={0x1f, 0x7ff, 0x3}, 0x6) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/02 05:23:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x1, 0x3, 0xffff}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dec000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0xa)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000deb000)='user\x00', &(0x7f0000dec000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x52)="09147e38979ed2d069153cd95aafeb6b9b6de255d4221e9787829205a490ad7648216ac0a33bf9e4b9cb9c7f4b44f4bb96e3e7cb930fa0ff764e6bf618ac06d15d693af3eb948bf5c4cc25bbc09d50c7f71c", 0x52, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0x8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000000+0xb13)=""/4096) r5 = getgid() pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setresgid(r7, r5, r5) 2018/01/02 05:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000860000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = syz_open_dev$audion(&(0x7f00004b8000-0xc)='/dev/audio#\x00', 0x100000000, 0x44180) getdents(r1, &(0x7f0000d24000)=""/4096, 0x1000) setreuid(0x0, 0x0) getpeername(r0, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) unshare(0x0) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c53000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000260000-0x4)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00007a4000-0x52c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "999e29", 0x0, 0xbf, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) sync() clone(0x200000008a000900, &(0x7f000062d000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000dfd000)="0c01800000fcffffffffffffff") 2018/01/02 05:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f00000cf000-0xe)='./file0/file1\x00', &(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000872000-0x7)="6300616d66ff72", 0x1002000, &(0x7f0000e11000)="") 2018/01/02 05:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b6a000-0xa)='/dev/ptmx\x00', 0x800, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a45000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x441, 0x0, 0x0, 0x0, 0x18, 0x1, "406986269509995cbc299d6ecf59dcd79157c30889acee637f705064ce758e1fc9d9e026ce873035f0c90141a164f6c1891066885f9aaf7d0ae4f158b75bf3e9", "25fa71c0605c12495b97a111040a6f4574ac22636c1ea92f953f0f7f9ddc1d7c2ac77464b5109dbae0ff6e6a1d19c667890e2540376bee985dd2c90dfba20b14", "a2e33bbaa206919037101b91defa0520d748b786712725bbd3d0e94f4c8bae21", [0x6, 0x100]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000e35000)={0x0, 0x0}) dup2(r3, r0) 2018/01/02 05:23:25 executing program 0: 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000793000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000058f000)={0x0, 0x35b6}, &(0x7f00003d5000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00002b0000)={r3, 0x4, 0x87, "446e5a734f24fab7e404b59b8c4aad77cc2e7ed21f30c167992aa98166b472555169c7d66ccd32c30a117313d89781203dd9a04e1a98cebe7c90cff36cc9d8d8f8ff568918d62de7f457679f3943905575c1bb3781df844cd9aeae3bf65142177e7bf5bb340d0f9a2eedc82373c97d8d335cb82732f871da700fb5f56db6181f451b258481b390"}, 0x8f) sendmmsg$alg(r1, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f00005ac000-0x59)="261db0ce51928c4c5e4f2f056223d3daa5051ed56b", 0x15}], 0x1, &(0x7f0000071000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x800}], 0x1, 0x0) 2018/01/02 05:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000c03000-0x4)=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, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) syz_open_dev$mice(&(0x7f0000e41000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000c6e000)='/dev/vcs#\x00', 0x1000, 0x101000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000057e000-0x4)=0x3, 0x4) 2018/01/02 05:23:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000096e000-0x8)={0x0, 0x9}, &(0x7f000001f000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000815000-0x14)={r1, 0x3, 0x101, 0x6, 0xf3d, 0x200}, &(0x7f0000e20000-0x4)=0x14) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000f8e000-0x8d)="9b5b5607ffbf3bcc9cd5943a9b90de36cd365aa39680d0bf7137b96556843cc4921f02982ea0ecd297a1f84d0668065fef76488fc1931a3bb4ffa807d464e2665953739bf1d827834da01f0a75c6d22dd922c22f76ca5abb5fb7912c4401583fce6bebdca51a7eeaf036892975c038f2ebb8b5b4c4f83e755698fedda8c47f28bf279e0e09615738f0b21a3ece") r2 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000145000)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x800454d7, &(0x7f00005d3000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0}) ftruncate(r2, 0xfffffffffffffffc) readahead(r3, 0xef, 0x3) 2018/01/02 05:23:25 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00002ff000)='./file0\x00', 0x1) acct(0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') lseek(0xffffffffffffffff, 0x0, 0x4) 2018/01/02 05:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f000067d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000725000)="", 0x0, 0x20000000, &(0x7f00007a9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = open(&(0x7f00007b7000-0x8)='./file0\x00', 0x80500, 0x80) connect$ax25(r1, &(0x7f0000f33000)={0x3, {"d9c42a98b26453"}, 0x3f}, 0x10) 2018/01/02 05:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000786000)=""/78) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x56) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c76000-0x18)={0x0, 0x8692, 0x30, 0xffffffffffffffff, 0x1ff}, &(0x7f0000b1b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00007fb000-0x8)={r4, 0xff}, &(0x7f000071d000-0x4)=0x8) r5 = fcntl$getown(r3, 0x9) ptrace$poke(0x4, r5, &(0x7f000055d000)=0x0, 0x0) bind$alg(r2, &(0x7f0000053000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) 2018/01/02 05:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]}) r0 = memfd_create(&(0x7f00002d3000-0x1)='\x00', 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00008d6000-0x8)=0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000e3f000)=0x8) 2018/01/02 05:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a56000-0xd)='/dev/usbmon#\x00', 0x10001, 0x8000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000756000-0x18)={0x0, 0x3ff, 0x7fffffff, &(0x7f0000b4d000-0x8)=0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/02 05:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f000096f000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000802000-0xa)='/dev/cuse\x00', 0xc0, 0x0) mlock(&(0x7f0000380000/0x2000)=nil, 0x2000) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) 2018/01/02 05:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000576000-0xc)='/dev/rfkill\x00', 0x100, 0x0) semtimedop(r0, &(0x7f0000011000-0x36)=[{0x0, 0x6502, 0x800}, {0x0, 0x0, 0x1000}, {0x4, 0x4ad, 0x1800}, {0x0, 0x2, 0x1800}, {0x0, 0x5d, 0x1800}, {0x4, 0x1, 0x1000}, {0x2, 0x3, 0x1800}, {0x5, 0xcf6, 0x800}, {0x0, 0xee9, 0x1000}], 0x9, &(0x7f0000bbd000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00003a9000)={0x7, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x67e, 0x9, 0x5, 0x200, 0x0, 0x3, 0x3ff, 0x6}) 2018/01/02 05:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cab000)='/selinux/load\x00', 0x2, 0x0) fallocate(r2, 0x0, 0x0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000464000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d11000-0x4)=0xc) wait4(r3, &(0x7f0000d19000)=0x0, 0x0, &(0x7f0000c18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x4, 0x8) 2018/01/02 05:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000062c000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000870000)={&(0x7f0000163000-0x8)=[0x0, 0x0], &(0x7f00002dd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000550000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003be000-0x8)=[0x0, 0x0], 0x2, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00009d2000-0x4c)={0x7, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d13000-0x4)=0x3, 0x4) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/01/02 05:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00008e8000-0x8)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000024000)={0x0, 0x81}, &(0x7f0000f30000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b0000)={0x6, 0xfffffffffffffff8, 0x8009, 0x200, 0x1, 0x20, 0x1f, 0x41, r3}, 0x20) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00005b4000-0x4)=0x0, &(0x7f0000347000)=0x4) 2018/01/02 05:23:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002000-0x13)={r2, 0x2, 0x335, "873328ce4f43290581"}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040c000)=0x0) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001f5000-0x9)='/dev/sg#\x00', 0x400, 0x40) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000d25000)=""/149) r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e77000)=""/141) 2018/01/02 05:23:26 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80401, 0x0) pwrite64(r0, &(0x7f0000004000-0xa7)="", 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000004000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) connect$ipx(r0, &(0x7f0000008000-0x10)={0x4, 0x9, 0x81, "24322e576801", 0xfffffffffffffabc, 0x0}, 0x10) 2018/01/02 05:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abe000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000af9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfa000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000028d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000766000-0x4)=0xc) r8 = syz_fuseblk_mount(&(0x7f000073b000-0x8)='./file0\x00', &(0x7f00000c6000)='./file0\x00', 0x1, r6, r7, 0x4, 0xffffffff, 0x8) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00009d9000-0x8)={0x0, 0x7}, &(0x7f0000a14000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004ff000-0x8)={r9, 0xd8e0000000000}, &(0x7f00004b5000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000058e000-0x8)=@assoc_value={r10, 0x1}, &(0x7f0000981000)=0x8) r11 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000766000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000426000-0x4)=0xc) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) setitimer(0x1, &(0x7f0000a2e000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000761000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x1, 0x0, 0x0}) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000821000+0x493)=""/4096) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r11, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r11, 0xaeb7) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r11, 0x8040ae9f, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ffc000-0x8)={0x2, [0x7fff, 0x9]}, 0x8) 2018/01/02 05:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x9a3, &(0x7f00001f8000-0x60)="777cb3d4750cb2b43059f8a8c457cc00000000000000d0b51da3b3b0e2b5cfbe3755ee04e5ce7bd94f0ed775be375bca2e55a89c0390e6a06deec98e556cfb5682ed326462003a38a866346278739417ab0ce5e8f6f480a524abcfd7696803ad") 2018/01/02 05:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = 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) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000043b000-0x8)=0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000db4000)={0x18, 0x6, 0x2, 0x5}, 0x5) fallocate(r1, 0x0, 0x0, 0xb8) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) close(r0) 2018/01/02 05:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006c2000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000eb8000-0x2)='..', 0x0, 0x0) r1 = creat(&(0x7f0000f32000-0x2)='..', 0x0) connect$nfc_llcp(r1, &(0x7f0000386000)={0x27, 0x800, 0x2, 0x0, 0x2, 0x4, "cd144b3b7ecd8490fa8717702ba71e997619eadd588663634198cf3b4a3656134e34b33d672d0499fbe00771c8b7ecc503347edd651693a4c58b6d1e6d1b7b", 0x7ff}, 0x60) openat(r0, &(0x7f00006c1000-0x2)='..', 0x0, 0x0) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000003e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r0, 0x1, &(0x7f0000058000-0x4)=0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000059000)={0x0, 0x0}) syz_open_dev$dmmidi(&(0x7f0000012000-0xd)='/dev/dmmidi#\x00', 0x9, 0x2) inotify_init1(0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000023000)='/dev/rtc\x00', 0x501000, 0x0) 2018/01/02 05:23:26 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ffb000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ad3000)="dbc3795bce455daea7e327f093a72e4d3d4891579a57a343158ea42632010ac236711d3cbfd48b8f75c1ed42ee0dba6ec0ddd94aefb860a9d313d68487b38a0bd08378b08c125d73ccef3503e1e9cd1c7c51bd818f654f990a1302", 0x5b, 0xc0c0, &(0x7f0000ffb000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000193000-0x21)="0a0775b0d5e39fe5b3b60ced5c54dbb7295df0df8217ad4000000000000000e693", 0x21) r1 = syz_open_dev$vcsn(&(0x7f0000f08000)='/dev/vcs#\x00', 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000085e000-0x4)=0x3f, &(0x7f0000257000)=0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000003b000)='tls\x00', 0x4) 2018/01/02 05:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d70000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009fa000)=0x3, 0x4) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x8, 0x4, 0x100, 0x7}, 0x5) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/02 05:23:26 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e78000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000509000)={0x0, 0xa7, "705c7cb2180c247e4798bd5866669c1445e0cb451aa5dc4da8be0d7b6a0f09d7078070224e00a3d12a5f612b3c2c41d450e52e40b1c907ce5755d1ae03e2901ae9d2c28161772c1c39439855783465f87657cae614a844ea2f44d85a718bc39b47e267992bb990168f238bffcfaaf02b2968ae54c0e0423c64c02e2d92e16dd7b072c6da8cef1883232625dd8a82b2dbed69ace17b9566f2c364674625615171e2c3d250b0bca5"}, &(0x7f0000fee000-0x4)=0xaf) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fee000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000058a000-0x4)=0x8c) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000d4b000-0x96)=""/150, &(0x7f0000823000)=0x96) r2 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000fed000)=""/4096) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000ff2000)=[{&(0x7f0000fee000-0x6c)="", 0x0}, {&(0x7f0000ff1000)='M', 0x1}], 0x2, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/02 05:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x4000027f, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0xfe2e) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000011c000)=0x0) process_vm_readv(r3, &(0x7f0000244000-0x80)=[{&(0x7f0000127000)=""/160, 0xa0}, {&(0x7f0000fff000-0x16)=""/22, 0x16}, {&(0x7f0000b04000)=""/10, 0xa}, {&(0x7f0000a95000-0x55)=""/85, 0x55}, {&(0x7f0000cbf000)=""/107, 0x6b}, {&(0x7f0000745000)=""/101, 0x65}, {&(0x7f0000b94000-0x37)=""/55, 0x37}, {&(0x7f0000dd2000)=""/233, 0xe9}], 0x8, &(0x7f0000a6d000-0x30)=[{&(0x7f00006fe000-0xc)=""/12, 0xc}, {&(0x7f000001d000)=""/233, 0xe9}, {&(0x7f0000617000-0xe6)=""/230, 0xe6}], 0x3, 0x0) 2018/01/02 05:23:26 executing program 3: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0x1000)=""/4096) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/02 05:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000ff0000-0x8)='./file0\x00', 0x20000000180045, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00002c4000)={0x90, &(0x7f000035d000)=""/144}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005d5000-0xc)={&(0x7f00003cc000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000bbf000)='./file0\x00', &(0x7f0000c71000-0x8)='./file0\x00', &(0x7f000096f000-0x4)='xfs\x00', 0x800032, &(0x7f0000118000)="67e6c72120fbec00ca41c3856eafe35a6290543e599202d13bf6ae33e0d5c986700bdb64aabf8e7f234ac6ebb6a8edb458cb1c604cf169de4deab15d5f79d75836912f922a8f0eaae8f5918dc04954d6e3941a996ea5b3f06c3e1454fb66c60f269f6a7e979f1100345a75bf4e3aaa727214319cb0514bdec91f123eca6410204e1963243f39c0a2843c9e837f6fc1bfc3ab662d30c488cb83b3e7865e98f4af37cfba1b86f916a8d76b687f59501d6cbfc36a398758b35093b82624e856a99c58f1dcd01d60") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d9d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fa6000-0x9)='/dev/rtc\x00', 0x501000, 0x0) unlinkat(r0, &(0x7f0000813000-0x8)='./file0\x00', 0x200) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x0) 2018/01/02 05:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000080a000)={&(0x7f00009f7000-0x2504)=@getsadinfo={0x20, 0x1e, 0x20000209, 0x0, 0x0, 0x4000003, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f00000b4000)='/dev/audio#\x00', 0x3, 0x100) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000abb000)={0x10200, 0x0, &(0x7f0000fe9000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000183000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000f8f000-0x4)=0x6, 0x4) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/02 05:23:26 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f3f000-0x11)='/selinux/enforce\x00', 0x2080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x2f, 0x1, 0x3ff, 0x9}, 0x10) 2018/01/02 05:23:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) connect$llc(r0, &(0x7f0000479000-0x10)={0x1a, 0x11, 0x7ff, 0x2, 0x8001, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x200, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) setresuid(r3, r4, r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000004000+0x979)=""/0, 0x0}], 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000007000-0x18)={0x81, 0x2, 0x66e}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000008000-0x24)={0x0, 0x4, 0x0, 0x1f, 0x9, 0x7fffffff, 0x0, 0x7, 0x101, 0xff, 0x6, 0x20}) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000009000-0x8)=0x0, 0x101) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000009000)=0x0) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f0000-0xc)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ff8000-0x8)={0x0, 0x10001}, &(0x7f0000878000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e34000)={r1, 0x10000}, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aed000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40001) sendfile(r3, r4, &(0x7f000000a000)=0x0, 0x420000000fee) syz_open_dev$dmmidi(&(0x7f0000062000)='/dev/dmmidi#\x00', 0x80000000, 0x440) sendfile(r2, r4, &(0x7f000000e000-0x8)=0x0, 0xa) r5 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r3, 0x40, 0x0}, {r5, 0x0, 0x0}], 0x2, &(0x7f00001d1000)={0x77359400, 0x0}, &(0x7f0000070000-0x8)={0x0}, 0x8) [ 120.750060] netlink: 'syz-executor2': attribute type 8 has an invalid length. [ 120.765765] device eql entered promiscuous mode 2018/01/02 05:23:26 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c00000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioprio_set$pid(0x20000002000002, r0, 0x3) 2018/01/02 05:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x1d, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fstat(r0, &(0x7f000054d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000eab000-0x10)="a56b94c9b0ada487ba0546647a1df580", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/02 05:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000087a000-0x4)=0x0) getsockname$unix(r1, &(0x7f00006bb000-0x40)=@file={0x0, ""/62}, &(0x7f0000d51000-0x4)=0x40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00003dc000-0x4)=0x1049) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a20000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000a3000-0xcc)="cafef6801ed81e57f3629a2fe0b6bd6544ff23f80efeb70211e8248a6fc38342b2b7e1fa2c8b5d3c1340e3e021d05010e95bf1848bc2da2b6e91c9fcafb36d2b7a535baacf4a1fbbea6d4fd32d0a73da0996beedaadcf3820e22336d59da3b362d3ea01b054836e87f6f9bf5296fc14ac4aba715fc7762d0e30a82d2636165f7541bb259c5464159c1aa65b67ae62209962d4af5a680fac19a3111907be5aab9e797034b5c8384b5baffef79dce1e6c675292b84ed42bb6f9a8d54a9cd5bd41374011c61a43bc0c5f9f12b58") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006c9000-0x4)=0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ad6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0x0, 0x2, 0x24e, 0xc53, 0xde}, 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/mls\x00', 0x0, 0x0) getpgid(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001f6000-0x4)=0x0) fchdir(r0) fcntl$addseals(r0, 0x409, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00007bc000)={&(0x7f0000562000/0x1000)=nil, 0xc0e, 0x0, 0x40, &(0x7f0000d4b000/0x4000)=nil, 0x7fffffff}) 2018/01/02 05:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000d70000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007af000-0x11)="827f855001feeb67bb33dca7000218bf00", 0x36b) write(r1, &(0x7f0000ca2000-0x191)="092fa99688c4ba44", 0x8) recvfrom(r1, &(0x7f000013d000)=""/37, 0xfffffffffffffeda, 0x1ffd, 0x0, 0xcf) 2018/01/02 05:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000293000-0x14)={{0x4, 0x8, 0xdbb, 0x744c6104, 0x8, 0x2}, 0x7fffffff, 0x3, 0x4}) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/02 05:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b72000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f2000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000d5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f98000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x26, &(0x7f00005ea000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, r2}, 0xffffffffffffff51) ioctl$fiemap(r1, 0xc020660b, &(0x7f00009fc000)={0x4, 0x6, 0x1, 0x7fffffff, 0x5, [{0x1, 0x8, 0x10001, 0x0, 0x0, 0x1801, 0x0, 0x0, 0x0}, {0x80000001, 0x6, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2686800000, 0x2, 0x5, 0x0, 0x0, 0x1104, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x401, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x514c, 0x7, 0x69f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) close(r1) r3 = add_key$keyring(&(0x7f0000f86000-0x8)='keyring\x00', &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f000077b000-0xc)='cifs.spnego\x00', &(0x7f0000168000)=':s\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00004cf000-0x49)=""/73) keyctl$set_reqkey_keyring(0xe, 0x2) [ 120.845661] netlink: 'syz-executor2': attribute type 8 has an invalid length. 2018/01/02 05:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000070e000)=""/226) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000f85000)={0x1, 0x0, [{0x37e, 0x0, 0x0}]}) 2018/01/02 05:23:26 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000111000)='/dev/input/mouse#\x00', 0x1, 0x4a040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x6e, "d106bf7bfdd0323d4f67bc95c81dafbf31e075e01d70b9cb4d1a9ff1517e8f778d82c36c04a7dc2d8ac3d692335203b95194fb3b30cd49b6313ae0c73fed894ad556dc818e0ed74fd60b862996181784bd9b4690c5e3fb07ef0fc7997c68b30852965a056baf9170e5cee254cbd2"}, &(0x7f0000000000)=0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008fa000-0x78)={0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x400, 0xfa, 0x1, 0x630, &(0x7f00009a7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001, 0x3, 0x25}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000420000-0x10)={r3, 0x2, 0x3, 0xffffffff80000001}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000d2b000)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r7 = dup2(r5, r6) fallocate(r7, 0x2, 0x3, 0x6ab0000) fsetxattr(r7, &(0x7f0000c8b000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000396000-0x12)='/dev/input/mouse#\x00', 0x12, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b59000)={0x0, 0x0}) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x16) 2018/01/02 05:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b24000)='..', &(0x7f00007a4000)='./file0\x00') rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000735000-0xc)='./file0/bus\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f0a000)='/dev/audio\x00', 0x2800, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000804000-0x8)={0x0, 0x0}) r2 = open(&(0x7f0000154000)='./file0\x00', 0xc00, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000c16000)='/dev/adsp#\x00', 0x565, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000081f000)={0x0, 0x0}) r5 = syz_open_dev$amidi(&(0x7f00007bb000)='/dev/amidi#\x00', 0x5, 0x181002) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000179000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002b9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000ce000)='./file0/bus\x00', 0x0, 0x40) r9 = socket$packet(0x11, 0x2, 0x300) socketpair(0xd, 0x80803, 0x4, &(0x7f0000895000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006de000+0xdc)=0x0) r12 = geteuid() getresgid(&(0x7f00009c4000)=0x0, &(0x7f00007dc000)=0x0, &(0x7f0000ea4000)=0x0) r14 = syz_open_dev$sndseq(&(0x7f0000921000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000475000-0x8)={0x0, 0xffffffffffffff9c}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000044c000-0x4)=0x0) stat(&(0x7f0000086000)='./file0/bus\x00', &(0x7f0000617000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c16000-0x8)='./file0\x00', &(0x7f0000918000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000be3000-0x4)=0x0) r20 = getuid() r21 = getgid() r22 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000f35000)='./file0\x00', &(0x7f0000964000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000620000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009d7000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000255000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000e7a000)=0xe8) lstat(&(0x7f0000129000-0xc)='./file0/bus\x00', &(0x7f000083d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00007e8000)={&(0x7f00007d4000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000c5b000-0x60)=[{&(0x7f0000948000)=[{0x50, 0x1000, 0x800, 0x0, 0x1, "85832a1a437726431dd9b40432adbba1a956cf79f03ae2974e26d573c8cf5a211131c97481bb68617ca5145d2d202e2c264d08b4a7e86dcee0db3bb646ee48"}, {0x100, 0x5, 0x725, 0x8, 0x0, "42d2696e9e3fc273bae764d5ccfcbe1e91b638d83ca4f9bc9d3a818b7f320915df35413fdf02f27d70a37242702028386f6efdf71544a9f2d55d01fee5e60aeda0e6e612c51dd2c56fb1934bbe894683756fbff878af212268613714502c6e40a96818cd5c5fa56b6d7cd4432252448d734aea20afdccca21d2973da30bc41d9671f263648cda41d90dda5d439fb7e37e28e6ffbd02890d803b4783ea91d540e33b80d52bd23c0bb09781167973bf7d53b1537c092d75704a45c37b12841cd3556a782aa0257879f839c54bce87aacf791b1a41c96ad131e79b7111566db64408ed515ce77c90add5275b6713be3"}, {0x104, 0x20, 0x200, 0xb87, 0x0, "e0bc58be112314b84f86a26411a425bda92a02bbaa91ae42553484ee1a44015d03ac7c2d9b521fbb89ea04cf71510f5fc5a9d22f45d006c8ab223fc6011bb04fdf99a415aebac2dcb3b588614927a3bddb311d68d96b0678ad19c0505885268be73876e43db256a046c64ea7f5f2faaec7d53349331757b94efec462b69e4b28bc2b9f37917903422336b7d25a58f509a1c6d81aab928d0d21d9c4762a99888e8e5920f3fb1a5b92e5eb85692e21f3fb679b5632e74c1673eb89d0dc6a754cd081a9bab618843564accf8f39d8c84d04d4655d627fa5daded40afbe4f626d54eba0a142855d57aeed9c4f52b5844efe9c6"}, {0x30, 0x100, 0x300, 0xeac, 0x1, "c70ca4de21f6f8daca94c08a6ccdc4bd0f1fff929ef33c73e37e9ecb8b"}, {0xbc, 0x9, 0x4, 0xfffffffffffffffb, 0x3, "4dca7e4608929facb8de20f03b015f191d8d774d9f438f0a19fdfccccf0a66abf733ad8050580bcd52386a762649cf5d2a4d25eedd83e5bc0e7617ddc3c0741adef9509022d14580b10ad12fef06b4363bb087fb2b906fe48aef0eba25b340e3e0844e6144211c9ddd48f8dbf0b38cf5ec70023ea06d974ebcae0ff74d86d1d0151d83bcc9f93cb2d76fcb5c1335f7b6d853b993472eac2220f7e997baa1589783bba25ed787ff4b7a"}, {0x1010, 0x72f0e798, 0x200, 0x4, 0x2, "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{0x100, 0x6, 0x8, 0x8001, 0x1, "3c126ae741c6fb6deb983d54b3169e1583063dcf4cdfa5d5cecc01b116b169df43f530ea992abaf4d8ca551b6a96f59c6de1ac5b97d98db9b3c953b61a699bfa96309f8611297aad7d3bb77ccfa566ccd0b7ac01c7b92c6b32898b65b7f4c969fd6feb062742d50ce94531933fc43d977fcd312bf4a2842d956f3abb62e7738b09251246335a65d7dbb62548a7387a46a8db7ddd98b38bedba375df747c6c50b6dae6f8e16fb5002d3539f65ce4bcae3d273f74d873e771f04f46cd3a759c58de0093a2399368cc37cbdc1ff8faa53cf004c44d641562f077b0af041f15d9492ed78bb574bcdd41c966ecbcc7dd6fa"}, {0x110, 0x7d1, 0x104, 0x40, 0x2, "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"}, {0xdc, 0x8, 0x800, 0x80, 0x0, "88ac6182cc264f0b39aa4a0701d74a53c94dbd57d79ed931d76656a369efeac2881708b14560f577ad277d1c9e8f8d6c54ec685da348a373f8eeace11fbd030679e2425ede977ffc22e7553777549677b36ea5405a7f6c915be45c7f3a77bd4570ae4192e4618d5b727c0ba1641136432a6886ad775d0238e62a12df8788a0e9439da9b968a52ab1f107c94664ead874712d1a4c1749c656b7b4e43f2680864c1a7b5c1166c8445c6adcd644599d5a95b991ef213527ff9c7525a745d6182fff71efad70adf918695b64"}], 0x14b4}, {&(0x7f0000c28000-0x94)=[{0x94, 0x9, 0x200, 0x0, 0x1, "65279a80574cc7ccce8c05ab2daebd78dea226a739eee74eba4f7e4c7b4454c5cd7545e866ad5129aaa8d4e3db3319952a05ac45970e8fa20ccd393af45ad1d897979f8f1486de19e4221958b338fcdc627ddf63d68562f6634379a454173db6d535519e6650b06ba401d163eb29abb9eaff77026b1e689a7d46e02451720f8427"}], 0x94}], 0x6, &(0x7f0000148000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x128, 0x40844}, 0x881) 2018/01/02 05:23:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7b000)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000-0x78)=@routing={0x3f, 0xe, 0x1, 0x0, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7f, &(0x7f0000001000)="") fcntl$setflags(r0, 0x2, 0x1) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000003000-0x10)=""/16, 0x10, 0xfffffffffffffa45, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x4, 0x7]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000003000)=""/8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000-0x1)={0x0, 0x10, &(0x7f0000002000-0x10)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r2, 0xffff, 0x4, 0x6}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005000)={r3, 0x401}, &(0x7f0000002000-0x4)=0x8) fallocate(r1, 0x1, 0x9, 0x3) lseek(r0, 0x0, 0x4) ftruncate(r0, 0xfff) r4 = getpgrp(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000006000)={0x0, 0x2b, 0x7, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000006000)={r2, 0x3b, "93362bce902b06670f9740051f7c79e65dabb3fb0fbdd6853bc2578b311336c207256d180c79bdfedba6090f100592e2e49c52f85d2f122dc62af5"}, &(0x7f0000007000)=0x43) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10) 2018/01/02 05:23:26 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b02000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b02000-0x20)=[{&(0x7f0000b01000)="45c2f02abf0091f73f4ee099295525247707e4c55da00de8699e95023557c8a2490d", 0x22}, {&(0x7f00009fb000)="88908520424b84e8db03a104f0f3bc9daa5fac832f3b4a8ad92dc80db96f9225beade735d8acfad5621f9b19009227dd066d5f6201090accdc69f5868a96a5f925180924af23112161eeb399a9a3e60475b6574d5d0eee2676d729a5bec9e61a7cfdf75ddcbc48b9501e7f490bfe6c148abaf5f1c0e13b1263d8143d682909e2859242af7e724179c0e597910319470f736de2c48a9a9500448d416ff6c592a5", 0xa0}], 0x2) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000990000-0x8)='./file0\x00', 0xfffffffffffffffd) r0 = syz_open_dev$sg(&(0x7f0000b8e000-0x9)='/dev/sg#\x00', 0xede, 0x101000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a31000-0x8)=0x0) syz_fuse_mount(&(0x7f00002e7000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2012000) r1 = request_key(&(0x7f0000982000-0x5)='user\x00', &(0x7f000051f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003fe000-0x10)='vboxnet1keyring\x00', 0x0) add_key$keyring(&(0x7f0000bee000)='keyring\x00', &(0x7f0000da4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) 2018/01/02 05:23:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x4500, 0x7ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000062b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000892000)=0x8) 2018/01/02 05:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000)=0x0, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 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={&(0x7f00005b7000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000295000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000079a000)={0x0, @in6={{0xa, 0x2, 0xae, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x6}, &(0x7f000060e000-0x4)=0x98) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000e60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000254000)={r3, 0xb2, "0ac0a545bd0a57351638d9f5e61da40323303f45c2f06d5b5f53e1fb1e9b1dc1952d05be65614216422367692f05ded9da6d36e733ec9d5808a55cc1896112bc966e5a1ae7e28490d2ffa2c9d0f04c9cc791ee4f15d0f4740fa3a0df09bb19574babae3f14997406c49fff5fa227ac6cc82c19ea61bf55518c3937e1c50531522ddb7459e8fba343ff99c114eca7c59c7dddf3be0703a9c7a2c96d83e99d0027c530227a982145bcc208a92b7089359cc96a"}, &(0x7f000094b000-0x4)=0xba) fadvise64(r1, 0x0, 0x0, 0x4) 2018/01/02 05:23:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000510000-0x2)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000625000)=0x0) r2 = syz_open_dev$sg(&(0x7f0000a72000)='/dev/sg#\x00', 0x80000001, 0x2003) getpeername$packet(r2, &(0x7f0000417000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000097a000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000947000)={@common='tunl0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000238000-0x78)={0x5, 0x78, 0x8, 0xebd8, 0x7f, 0x5, 0x0, 0x10000, 0x84300, 0x4, 0xef, 0x0, 0x1000, 0x4, 0x8, 0xffffffff00000000, 0x7ff, 0xfffffffffffff801, 0x1ff, 0x18, 0xffffffff, 0x1, 0x6, 0x7679, 0x1ff00000, 0xa8, 0x1, 0x5, 0x0, 0x6, 0x2, 0xe7, 0x1, 0x527, 0x2, 0x715a, 0x7f, 0x9, 0x0, 0xf9, 0x7, @perf_bp={&(0x7f000090f000)=0x0, 0x2}, 0x20000, 0x7fff, 0x7f, 0x6, 0xe6e, 0x3, 0x1, 0x0}, r1, 0x2, r2, 0x1) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/02 05:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b28000)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/02 05:23:26 executing program 3: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x8) readv(r1, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8001) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000e70000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/02 05:23:26 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r1, &(0x7f0000003000)="a4ff0974d8ac84af282ec958b94054e4876e28e01e32ba1eefd9e52f4b1879", 0x1f) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x3) 2018/01/02 05:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) perf_event_open(&(0x7f000027a000)={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) write(0xffffffffffffffff, &(0x7f000034f000)="", 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e9f000-0x8)=[0xffffffff7fffffff, 0xebb0000000, 0xffffffffffffff81, 0xd4ec]) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000036000)=""/4096) 2018/01/02 05:23:26 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003f9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000506000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b90000-0xb)={0x2, 0x7, 0x10001, 0x1, 0x4, 0x2, 0xffd, 0xfff, 0xd4, 0x1, 0x4}, 0xb) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f00007ef000-0xd)="6831b8edb011da5131e75c9d54") 2018/01/02 05:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) fdatasync(r0) pwritev(r0, &(0x7f0000655000)=[{&(0x7f000085c000-0x58)="90acae25ad9f747184ae3e56b989402becc5eb1533f7c57ecb8cfbcd32638eebab8cca5138214d27e1fe07702459947857fdc353cac1b74cbc5e97c93d56cb5b23ad8cfae280250219627e5e0b4805420ff11ac644b3eb4d", 0x58}, {&(0x7f0000131000)="77df24f5845f3ff0d28f0022e0f6a17892ce8571c4c2eca0999d2b409609d80cac607cd4fac72fcdfea557652ee87b46e197857f2f89aea6083db2b9f67ea1d4811270fe5f92f93e9013136dc7429b219ac3589f90c103776345c36fc52c36d60f9af228ab1635162d4361258ba523231590022d06327c30c18dab86", 0x7c}, {&(0x7f0000170000)="3e96225ba5e6064a403efa96504f91bcc48b8f1255a9b6861cb70b9b6804abcce027090d7e1d6cd10791a309392fcef011f52626c19838f07d584defb25d87d1b79aadfc96db1f676afeabc874231127262c4d97db4314e90927b149468890ec2fcc150ce75c80bfeffc33b64b4404d1cf5b3735d1b988eeec92af9018ea72da4afe455bab7d6eea307652046fbdf4988a1469fb97d7fd04d2b5dc5e5daac501fa4cb16c4eb7b21024", 0xa9}, {&(0x7f000097d000-0x6b)="c1707c7512e62099a36d952e65caaba3f34cc1ad61ef3c200ad7494edd26802420f00a9edc8650fa3556aeed8e205fd50cfc3077e9cfd962b479be950a93319e0bd7978fbb4e600c8c435248a2e3733be1133a7bbe8fd2a11c93996d780ed032e3bcd79f7d8ecad499204d", 0x6b}, {&(0x7f0000e6f000)="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", 0xfc}, {&(0x7f0000783000)="2dd5fe10870865ac34bb505437e454bff38a77a9b33da5b0b9e75eea116dfc429c750343f5e110c2588fc7e4cbca641cc0d2bcb75376576855b58a28167d0c49998013b3e1e86d9b26b8a762a4470a6ec047d821ae909251760ec3c2fc552525caf6971fe9d68e0a5f5f0e2cfae6252a5288a2cbf51a61ab52c08a8263d173e238740c8036af0aadeb6285e54448fb720c91afbafd49a22f4c971a04d613a36e0a6e05f761b7ce5dfb003950c9b3080679cb5fd2c6518fab383589c5ae47cef334a10e73a5a2db3cce8404ccc8339527147efbba13c3459f7a342f2b2f86d86228330d89626e8b21c061710c7f2dafc7e16652a91d21", 0xf6}], 0x6, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000e78000-0x2d)="6e65742f6d6366696c74656f360045c4634f8124620afa723b20addd9f987e628e596f09f1d5cec45a5bfa39e2") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000)='/dev/vga_arbiter\x00', 0x0, 0x0) pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x2000800000) acct(0x0) 2018/01/02 05:23:26 executing program 5: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008c6000-0x1b)='GPLvmnet0GPLmd5sum!keyring\x00', 0x1) mmap$binder(&(0x7f0000a4e000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:23:27 executing program 2: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003bb000)=@assoc_value={0x0, 0x0}, &(0x7f0000e00000-0x4)=0x8) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000eae000-0x8)='./file0\x00', 0x113402, 0x100) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00005b4000)={0x15, 0xa, &(0x7f00003d8000)="57c82d21c39598c65575"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000142000-0x8)={r1, 0x1}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000eae000)={0x0, 0x0}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f000071b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000eaf000)=0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000c94000-0x50)={0x62, @time={r4, r5+30000000}, 0x7, {0x4, 0x100000001}, 0x2, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x4) 2018/01/02 05:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c14000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000db1000)="1f0000001a00ffe3fdde45c7f21100000101000008000480021e00dcffdf00", 0x1f) 2018/01/02 05:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ab2000)='/dev/input/mice\x00', 0x0, 0x2007c0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00001a5000)=0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000079c000-0x24)={0x7ff, 0x1c, [0x9, 0x5, 0x200, 0x7, 0x8001, 0x8001, 0x1320bc2d]}) bind$netlink(r1, &(0x7f00000d8000)={0x10, 0x0, 0x1, 0x100000}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x0, 0x4) 2018/01/02 05:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0xc, &(0x7f0000f32000)=""/4, &(0x7f000033b000)=0x4) getpeername(r0, &(0x7f000095d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdf000-0x4)=0x8) 2018/01/02 05:23:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x201, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000f8d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fadvise64(r1, 0x0, 0x20, 0x3) unlink(&(0x7f0000001000-0x8)='./file0\x00') 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) r2 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000971000-0x9)='/dev/sg#\x00', 0x8, 0x2882) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000429000-0x4)=0x0, &(0x7f0000b92000)=0x4) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 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, 0x0]}) 2018/01/02 05:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x102, 0x0, &(0x7f0000c61000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000e87000-0x1)='l', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) 2018/01/02 05:23:27 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") times(&(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 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) syncfs(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000d3a000)=@l2={0x1f, 0x401, {0x10001, 0x7f, 0x3ff, 0x7f, 0x9, 0xffffffffffffffff}, 0x0, 0x10000}, 0xe, &(0x7f0000000000)=[{&(0x7f0000001000-0xa3)="c8248dcfcae0941ebcd406d850fd24b105bb5350987e19d843f1a77dba04083d964f37596ec0c00983f865b9cf0dd19343ba8e3b26c3d35dd81f8ba67e50dfd4ba29bb06fb1c178be22017900ffa33cb71406e6365881502b23cedd2d35386b9df34d2c8edba33b64fef879c6bee5f959d6fe008fd37277d26c4a9199895ea21337ee1b0b76081b2301d82ede14183fda791030a969ee0edad96839cb30a2a1c3ccd3f", 0xa3}, {&(0x7f0000d31000)="65da3d7d2d463c48485a8a95ec5b58c371d530880b3ae94c6348bbeb0e94af043249e5f8a46eb5d5768b6ebf21a7a1b38234c961265f3ea4a5ae9876a7c7cf1b23813adf6283081aa30b7338ade304c73936d94d425544525e248b6b6048426e1abbdeeca94585cf19271dfc686c38a5dd5b4e3e1abbf535fa6442241562492f97df697e60886cda0e41402baf9cf549bd057f5ec4eaf2b016674061503802f80531aaf1981a722ecba80b78767a416595d0b09e92c74088d008f46890d546c4fa07fc18fd799c5c79af6dd5c1ac9f4486fd816dd945", 0xd6}, {&(0x7f0000001000-0x55)="c4f615d8c86ee74cc94f1a1c3815447d00bd91e701f7759524eb6c18bd6ef22a0da6c89fbc45bb363ec34d930a10e608d2c36b78f3026c424d156e4b5cc5c140e840a0576781485b6c4a63c61a5f990ac3107cacbc", 0x55}, {&(0x7f0000001000-0x9f)="ae7ec6da086d535c73a0fee295618f8c1c38ebf5d8101b075ea1ad581345837c9f74ca483116fde015a890e840bfd8eca9c37bcf2c945e63bc6c925bfc7027633dac8fd1681206848532b6dc78854b28381356f2243f5f5bccf078ac9ca042a6b438977d2e9dedc5e1cd72ce5d0d91d347d06748cca8ca15019d9b6ee71f39e02cbd3b535978d6580a99fe399ca8009cb678454324598ce7a9ae8ab6a285b7", 0x9f}], 0x4, &(0x7f0000001000-0x248)=[{0xc0, 0x10b, 0x100000001, "d83e0900bc7c88ca72b0e8fa8ecb1a2eeed762d14a781cd41dc9210e05a51e1e378afddc569096bbca52f8328d09914907733ee2aef68df621c8e28a08ad3b7503e8cba5ca3e1f681d7d2c2a61f3023584f999414ac223922eddda00dc2a0322ab2557de1204f13c604d956532159ab63974b8356550c56a350687959173c9b9e7bc25d3c6035938d91a6619c9ca13d5f526c38b18a3f313c09edc41f515961912221a3f2834ad2639b5"}, {0x18, 0x115, 0x6, "8b9be6272b"}, {0xb8, 0x107, 0x9, "06a9a8ab50e717992e8cd3380813586fb7574dd3c97e66fcd7627156e14291b0765988dac3bc92eb72aa86486fef30d845691f21e53f89dfc574ecdcb8798bcb7328bc4a7c3c6d5befa64a610cb48ac378e292ec26e58d5dba806d49c1f35e39b299d2ad976c5ea70793f145e665dd80c55af54b8a832ea68022acb86fa22c3ba8c664f7e1f236c475692069c153f7308c6478f4b10d1e6e9a3e164107540b9325537024c8961be0"}, {0xb8, 0x10c, 0x1, "09cba3f5632ec0495ac10829bc3d5e3773cae3a7e21515ad7e65bb07a3b0a05b62c186142ed9f055c0ce4f281f9fd03e8e240294c314dfed2b889285a74e251b4b4c3566c8e353d29116a6a245c8d840273f6af8a13a79180db8ef4761795a9047688197f9aa93695b21329bc47feacab4c87537062af5cd3f7577db6775478defdfd403fbd0e8de97eae6a33be0a884e10962c89978205df412daa29946fe99d1354e1ec30c"}], 0x248, 0x4005}, 0x4004) 2018/01/02 05:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000fb7000-0x4)=0x0, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00002f1000-0x4)=0x0) [ 121.609712] QAT: Invalid ioctl 2018/01/02 05:23:27 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f7e000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x2, 0x3, 0x1, 0x3f, 0x6, 0x3d93}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) fcntl$setstatus(r2, 0x4, 0x44c00) mprotect(&(0x7f0000170000/0x1000)=nil, 0x1000, 0x3000001) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) [ 121.651887] QAT: Invalid ioctl 2018/01/02 05:23:27 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c8000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000)=""/0, &(0x7f000079b000-0x4)=0x0) 2018/01/02 05:23:27 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f95000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x200000) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000b48000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f000009c000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c43000)={0x1, [0xfffffffffffffffc]}, 0x6) 2018/01/02 05:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000042e000-0xa)='blacklist\x00', &(0x7f0000736000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000056a000-0x2d)='wlan0^%,,posix_acl_access,Pposix_acl_access@\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f0000e5d000-0xc)='id_resolver\x00', &(0x7f000093f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e38000)='\x00', r0) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) keyctl$get_persistent(0x16, 0x0, r1) r3 = syz_open_dev$sndpcmc(&(0x7f00008a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a5b000)={0x0, @in={{0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf1}, &(0x7f000035f000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c52000)={r4, 0x7}, 0x8) 2018/01/02 05:23:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000f9e000-0xa)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ca3000)={0x0, 0xbb, "a578c9a134337170291c66758e4f29f033f2c02628f7f531fefee443a348c31ccb0fb6e91825cfc45d2d704095b84eb765f7ef60459aa281056311a125fa2bd077aac16c66af82e20e03503ce51f6786be035191ebd453b438b087657b8f5f365a3985471490abf751838d0ef35916f284e5b20ca0959df4d62c4bca299ed930d4a948035a7593c6ff26260b2743173bec4dea43b937922ad6105f2027764ec8633be1b5c4f1c6e95a6220c65f5859c5b9ddff41e0ee2b5ca2b6f3"}, &(0x7f0000daf000-0x4)=0xc3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x8}, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@loopback=0x7f000001, @rand_addr=0x3, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x1}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000001000)=0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000)={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]}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x47, "34a5c1e5b4866348426d604672bd7ee0ac85161dde6c353e744f624a6fefd2e9771ac30b973a4853ec9d56b63db6d3b7c62343db9c4eb4aa32091472ce9dd99de124ab9a89378d"}, &(0x7f0000000000)=0x4f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000003000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x6, 0x80000) fcntl$setstatus(r2, 0x4, 0x46000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000003000)={0x1, 0x7fffffff, 0x1, 0x100}) setns(r0, 0x40000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000)=0x6, 0x4) r3 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000006000-0x8)={0x399f1336, r3}, &(0x7f0000000000)={0xfffffffffffff900, 0x5300000000000000, 0xa39, 0x6, 0x80000001, 0xa4}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4, 0xffffffffffffff80, 0x80000000, 0x4}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000002000-0x4)=0x7) poll(&(0x7f0000007000-0x10)=[{r0, 0x100, 0x0}, {r4, 0x3200, 0x0}], 0x2, 0x0) 2018/01/02 05:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb9000-0x4)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000109000-0x20)={0x0, 0x2, 0xffff, 0xcb, r1}) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00') 2018/01/02 05:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000afa000)='net/igmp\x00') preadv(r0, &(0x7f0000980000-0x40)=[{&(0x7f00000ee000-0x92)=""/146, 0x92}], 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/01/02 05:23:27 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a78000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000077d000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001000)='./file0\x00', r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000)=[{&(0x7f0000002000-0xe4)=""/228, 0xe4}, {&(0x7f0000002000-0xea)=""/234, 0xea}, {&(0x7f0000002000)=""/107, 0x6b}, {&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000002000)=""/3, 0x3}, {&(0x7f0000001000)=""/112, 0x70}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000+0xeb9)=""/255, 0xff}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}], 0x9, 0x0, 0x0, 0x2}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x5)='ntfs\x00', 0x2001000, &(0x7f0000002000-0xbe)="a785ca322de5f7f2fa392bc40393461f9c0cac128cbf9bcdbf78806e82af08466d6f2980a39b16f339a65b30be37e98ec45793411f2237644035cd8ba9213963a3bd26491f6fa3f263a5842e471de5fb7aff7d1fa0e22825fc294fd5613ec5e244ae9470ec2a50041ba9645b799371bd74881f161c45737b5fc46bf6503af5bd48f6284abee5f3fddc8940c0d7d0854f9eff811107e724cd953f84d86d675ae649e3e9a9929420cec0ca322e18a81e9401378c9afa47597fdd29b642c41e") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000006000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x40100, 0x10) umount2(&(0x7f0000004000-0x8)='./file0\x00', 0x1) lchown(&(0x7f0000001000)='./file0\x00', r1, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006000)={0x40, 0x0, 0x0, 0x400, 0x6, 0x400, 0x5a, 0x72, 0x0}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r5, @in6={{0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000008000-0x30)=[{&(0x7f0000006000)=""/9, 0x9}, {&(0x7f0000005000-0xf4)=""/244, 0xf4}, {&(0x7f0000006000-0x42)=""/66, 0x42}], 0x3) 2018/01/02 05:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000060d000-0xa)='syzkaller\x00', &(0x7f0000054000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000058d000-0x3)='][\x00', 0xfffffffffffffffc) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000812000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000514000)={r1, @in6={{0xa, 0x1, 0x5c4b, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b9000)=0x8c) add_key$keyring(&(0x7f0000919000-0x8)='keyring\x00', &(0x7f0000d14000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/01/02 05:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat(r1, &(0x7f0000de3000)='./file0\x00', 0x2, 0x5) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00003fb000)={r2, &(0x7f00003c0000-0x1001)="", &(0x7f0000c03000)=""/102}, 0xfffffffffffffe6c) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000b53000)={0x1000, &(0x7f00006f3000)=0x0, 0x9, r2, 0x8}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000157000)='/dev/audio\x00', 0x0, 0x0) sendto$ax25(r3, &(0x7f0000d6b000)="284143f44b0346083bd367d9e594031efc9e16e88f91f93fa43ba01413da3ef3392f7338e82a703781b1e36fc4315a38384498d16c58a4c6e72042b54b43f1e2731b4adbc722980cc45716d8886291ee22dcd973a081f3052db8e1b8d1abbeb7442190d782b6e568479c86911f6326728816cb08b95c6372d7e6ced38999015bdb4191", 0x83, 0x800, &(0x7f000018a000-0x10)={0x3, {"755844c5a10703"}, 0x3}, 0x10) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00005af000)={0x756d, 0x5}) 2018/01/02 05:23:27 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0xfff, 0x0, 0xff0, 0x6, 0xff, 0x8001, 0x4, 0x3, 0x4, 0x2, 0x100000000, 0xfff, 0x8}, {0x7, 0xfe, 0x5, 0x1, 0xda, 0x5, 0xffffffff, 0x2, 0x1, 0x8000, 0x62b, 0x4, 0x0}, {0x1, 0x21, 0x26, 0xff, 0x9, 0x3, 0x0, 0x5, 0x100000001, 0x1000, 0x1, 0xc1d, 0x7f}], 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000000000)=0x3f265fc5, 0xfffffdf2) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000008f000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000864000-0x18)={r0, &(0x7f0000b97000-0x33)="7ac649b0a26ec76a715f4424a06c4a79ebb612161b9672760955a5198e6f9fbcebe0c883b295c66425ca2f3274ae907071238b", &(0x7f00001f1000)=""/15}, 0xfffffffffffffe74) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80003) inotify_add_watch(r0, &(0x7f0000935000-0x8)='./file0\x00', 0x1000820) sched_getscheduler(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000788000-0x4)=0xb) close(r3) r4 = syz_open_dev$vcsn(&(0x7f0000268000)='/dev/vcs#\x00', 0x9, 0x1000000000001680) ppoll(&(0x7f00009d1000-0x18)=[], 0x0, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x7}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000893000-0x4)=0x3) syz_open_dev$mice(&(0x7f0000902000)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00005a2000)={@generic="d66d92a0d247f43676d1bb08f5dea088", 0x5}) setsockopt$inet6_buf(r4, 0x29, 0xed, &(0x7f0000af8000+0x704)="af5e3f442d496cad259709d0633aa833c97778b3949910d73ea008478b98ae288cb890dfe9603682064a096a348eb86875d744203054f9b821845c8f04470b7cb9f54633260388d407b05a18157fe490e9612d834e215dc453f0b5ee214454cf631f1fbb05868602f936fa1f44abb7fe31e7de2b297c88ced913fdb103c3de81e4f2c60c6254819ddc139b3fda212e440b71e0e36dc09d2ddfc2f6b8873ff841b9d25005bd72f0df08adcf66ec9667d5679d7b1727ee1dd556618dcdc0ac6e78842904f27b69afb0", 0xc8) io_setup(0x7, &(0x7f0000930000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00006d0000)=""/4096, 0x1000) r6 = semget$private(0x0, 0x3, 0x4) semop(r6, &(0x7f000003e000)=[{0x0, 0x84cb, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x4, 0x1800}, {0x2, 0x0, 0x0}], 0x5) add_key$keyring(&(0x7f0000083000)='keyring\x00', &(0x7f0000e55000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000ddc000-0xc)='id_resolver\x00', &(0x7f0000c09000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b57000-0x8)='[vmnet0\x00', 0x0) r7 = creat(&(0x7f0000d55000)='./file0\x00', 0x4b025a88c7f058d8) io_submit(r5, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000ddc000)="03", 0x1, 0x565c, 0x0, 0x1, r2}]) 2018/01/02 05:23:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) pipe2(&(0x7f0000f0f000-0x8)={0x0, 0x0}, 0x4000) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x2, 0x1f, 0x6db5, 0x5, 0x0, 0x8000, 0x0, 0x8, 0x10e4eec4, 0x0, 0x8, 0x7f, 0x8, 0x1, 0x1, 0x1, 0x7, 0x8, 0xffff, 0xba8, 0x6, 0x1, 0x81, 0xa603, 0x7fff, 0x54c520bb, 0x0, 0x2, 0x8, 0x7fd, 0xffffffff, 0xe82d, 0x100000001, 0x3b, 0xffffffff, 0x1, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000f2b000)=0x0, 0x9}, 0x0, 0x6, 0x100, 0x5, 0x2, 0x80, 0x7, 0x0}, r0, 0xffff, r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/rtc\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000c51000)={0x7, 0x4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f96000-0x4)=0x7, 0x4) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0x2000000000000150, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:23:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000eaf000-0x24)={0x16e, 0x2, 0x432119a, 0x7, 0x1, 0x7ff, 0x100000001, 0x401, 0x200, 0x1, 0x6, 0x7ff}) getsockname$packet(r0, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062f000-0x4)=0x14) 2018/01/02 05:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a9000-0xa)='/dev/cuse\x00', 0x90300, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) sendmmsg$alg(r1, &(0x7f0000d32000-0x38)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000348000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/02 05:23:27 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/policy\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b02000-0x1d)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/02 05:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f00003fd000)='/dev/snd/midiC#D#\x00', 0x3, 0x40) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00009fe000-0x10)={0x8, &(0x7f0000534000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000db0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000916000)=0xe8) r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c39000-0x4)=0x0) r7 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e1000)={0x0, 0x0, 0x0}, &(0x7f00008d5000)=0xc) r11 = syz_open_dev$sndmidi(&(0x7f000096d000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) sendmmsg$unix(r1, &(0x7f00005d2000)=[{&(0x7f0000bb6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002fe000-0x30)=[{&(0x7f0000aca000-0x1000)="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", 0x1000}, {&(0x7f0000f8f000)="", 0x0}, {&(0x7f0000c32000-0x8e)="517f8e06eef466838a0b1856043dfc611ffe12399fcc60b0c0fb0d3815d3ca7f7f3f5bbd1856fc061ec926c1fccaa531f9a12f47040cdc80f002719288922d3eec1ae05364f1b2bf768d0c132956aaa0122990a3ce95bdf3642ae125a7dfd09d63f2c394ccfb1473a34f38f9ea8ba8b53f8eaf83df8ece5d13aa0e76725075ff2a2d7c0ae4be8fac55a83ea13347", 0x8e}], 0x3, &(0x7f0000817000-0xa0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r10}], 0xa0, 0x20000001}, {&(0x7f00003d4000)=@abs={0xa033bb910b14d23f, 0x0, 0x3}, 0x8, &(0x7f0000cec000)=[{&(0x7f00005b1000)="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", 0xfc}, {&(0x7f00009a9000-0x61)="777dfe026d3ea1b29e3b8c46056653adbf157e3aeb742024e7938965ac74e4af731d74f2ff5bcf0d2e7bb005886f5f509d4b61077516065a108679fa4e48b24b66bb7b26802694fd4931ccf4c05febe22647044cd27bf565099662f95750d674eb", 0x61}, {&(0x7f0000a33000)="5e20ce3d7f4e6442df9928f09befa36ad4b4b9aa193091b776ab2395af16ec32ff3898e37082ca423df0d5dcfd0c32", 0x2f}, {&(0x7f00004a3000-0x69)="f62ef99eec6c177351bc094d5bc8ce049a04c69d979db44e2553b4a8eb67c5deaf195185942a23ce05ee6865f1d2f851b1c879b63a96eeedc89041b6ced9ded64a42789bc300774ea62be9f5f593f8109063e7b704c68a04f99e350afaf5a63e81effb3ab639ed6bca", 0x69}, {&(0x7f0000a0c000)="20839f9eb41289ed74e412daaa51ec93a819e3d25b53cb44ecf81f3203ae29d5cb3b2a8758f5bcf6e2319e5e099908cefa402b44cd22c088bf4e5ad0a3dc1d552579f2fcdc6c7c89ec975a11aa54ba7bfbb315bda4172804455d9cf32d1ff5ad8beb2b44193ea5731ff610d72f630632eee34f144ac175985908c1c65250b4a57f5ccb99551b5e44523cb50c476e65a8ce36430fec4c44db875ae0389bffda3b71bebf6acf3bcfa2dd2b255d11c49c41fea0", 0xb2}], 0x5, &(0x7f000075d000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r11, r0]}], 0x28, 0x0}, {&(0x7f000002b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000062000-0x30)=[{&(0x7f000086a000-0xf5)="019ae0aa369e2af206bd410a47ade5f80db30d0f3eb1a6b347678c2fa824f1fb38025a9e787b15055d2d66c869d95607426d618f96f519af34f7af99cf74953c735304f7bd825083e8080dd4b9863445d887981047cf79ee14c72e841e8aa0e8ac5d53e97a8b59d6fbc4498f47c2011a686b632da73f31d2bc1714b37f1238600ff48d5c19661e52dfe45ddfb7387653af64e70cd79fcf1fc82163d62ea0cea57ee5bcd6d96ad363490991a0329c8f962ef2139349275ad6d69ea5963c34c80e96dfbaab7d57232254bc3192d9c14d05f900fd24d4a19af3cbb4180e641a3600ac75213a924a638d899a74a406f386582a2e310949", 0xf5}, {&(0x7f0000a44000)="d5e3d3d7a0a5f5aaead9058c6f7d4ead98e9555c4e92983795f85bf1de9af12507e9f6c7377da1de31de439f0e18393a848059ec6ab17298498b400c57bb2b07459eb31bcfa2056ed8de3c2102a5298ba8aa60d77df4", 0x56}, {&(0x7f00007fb000-0xb6)="20868de2fdb4133a7630808fc1867c122ff340826ae0a5a22a3f9cbfe6405e5e9e34814cb0dd3760a6d376bb36a81a9f5e63d66b40e97eba3cbfb804b1833f4b047c5b79ed2bdaf863ba20d12570cb25fa9fc2a53fb8fca792ca81ea6145c371c4e50e9dc30d9ce5b14c3a461a18d8a7c34d03f5935222285f0d27d4842ecb7468fa51b8c36480bd10624fbb76957edc6361451b69bd8dc1e6d056c8d3658dceff70d5f7ff1d723d37954576730c91a3d22dc4a27891", 0xb6}], 0x3, &(0x7f0000077000)=[@cred={0x20, 0x1, 0x2, r8, r9, r5}, @cred={0x20, 0x1, 0x2, r8, r4, r10}], 0x40, 0x1}, {&(0x7f0000a1f000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c23000-0x80)=[{&(0x7f0000aa9000)="45ba240d756c22a8446c13e86e0e46013155d818d422502c26a82744cfed4461f93384e38d9fff3722c5775accb21205969e6241f75d5fbc7464fb61e71419b68e67e841d74bcc9d334e925b8604105e14f7b013bcfc6e0590cfec85694da6b20e3e3c42b9e26c3f45130f66f1295e429c903f27d4d4dcd11d47bfa9582d0acf9d001ab79d73c1570979806517a812655b886f01b5309e94eac647deaf977a9df711c0c737c74d354dfb2b82a9f1975e5b6664b5129faccf60324979669831b901d366875909bd34eb79a8cc6938b4c60fb02821298c42a5eb277fa6b3d5c4b0e48e057fafb34fdfd93b87865a", 0xed}, {&(0x7f0000f3c000)="983acdcf30c3e20d24d4bfc962b110676b0ddcee287d26a94f6e128c89b6c4e56019b85f462835b3ea619506f79b5e7fe8714f691bab1e05431969d7d63b2830b125c1be7e43d731deb19551336bf2014fd5da40e8a0c8cb", 0x58}, {&(0x7f0000441000-0xb3)="cdd15d09eeafb02909bf36f3bce62eae713592eb282d4af82526165ccf821d61e1283fbecc033f5e7e6f385492d0d1cf006ddc2cff0e15323b7051c90c5a35656b767176d6ee458d61b66d4feba60127cda21a4173b23870ea986722c1cbda717201b23291eda793732fecbed1c161ed3ef126e84f1758621e944540e73d7434176b4e0daca271e264f8397d9e60bb5bdd251cd8fda65757b60de6793769175582c147dec0f644312c423b81a2ef188bd22815", 0xb3}, {&(0x7f00000ee000)="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", 0xfe}, {&(0x7f00002c2000)="2a948776e7398ccbc000ba03be310dcc49b406963e724e2e06eb3e1d6b46f820d62a9c6ae2dc72287ecd20aa1372d3c6e80210358110ac5ce0293c6d839fef76a230d5d12987bf28ab16f4fe200b02e53bcc7004eaaa18de8923dde497139d089a625702dfdde80f23dea1fa8e216034b468c2c88d5fae80fa2a652995251267c5039303a88cc5d2e40aea474fb223972871784ec967eea6f865450d9a72be921aded342bd51dc4d61fe4bc4a2f7a405af049e2895ceaf7a5b49694765", 0xbd}, {&(0x7f0000dea000-0xaa)="7053b6bf6e0bf82bd2d85611dbd12480ca201167fb305cd2562f9ad02f604ace7ab3ba438e5cf4f0aec67f592e6344966e40c3d1a808d1c59e2e85a89f1691034056b6ffc513fbbe1cb7aa6be63f7f8c82c6670d21dce21963d8970471f409bee81d018c80fbd077cda315a5c3978092867990ffb46fced624d6b8faeb0b2f005893f6c8ef6d52255b69b0be219266bbbba7f93e352136de73f3c273ee1eb917090fed9057fa5f72a4a9", 0xaa}, {&(0x7f0000599000)="35824ce6322aed2906ec4eae578d803905436f6a90256d88d3c991856c452b55e8c22a96690b961e47e826602e26a57b4bbbfb9914225b5fd7af5b34f9945f", 0x3f}, {&(0x7f0000358000)="bb5ba93457b93a751506cfdb337eeea3786fc4d8c08816b37242113629cb6762e1ba77fca3531d3ca4fb16075730bfe185208dcaa4fcce0582e080beba6d8519f5dd7dafd46f76c8220453fbf5aa0415fea679f3049ee70a942c250390c006f5f4b18755a5f53ee9bf953a9f300d95985bdeffd643e23eebf30a095102ba3587922b1b3541b9818e4358def4b33cdf251e419d13c266540dbf13da13b5a52677d705f5969fda911e7c4c27ee31a3e0860af621f0", 0xb4}], 0x8, &(0x7f0000452000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r10}, @rights={0x20, 0x1, 0x1, [r1, r11, r11]}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r5}], 0x80, 0x4}, {&(0x7f0000cab000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002ab000-0x90)=[{&(0x7f00001f0000)="c96f91a3c0de9c2472992a0255ad281a3846a439d1582d35c6c46244f20640d4cd6d8e562198ad877e85d3d83e6e8d989dbe540078be626757dbc87477661acdd108f2248a79b48f5af0e23b69b5fd5f04d6955646807500eddd5a2efb0619bae41604c0417491c9b8b05505deb36d4c3ed98304bcfdc4e3871cc9fbc012aff188ee4c34760d872eef073c41470ef42351161b696ca4ec8bd3c4114d4946775efcd8a9b499b00262ed0f", 0xaa}, {&(0x7f00004b0000-0x95)="c449f6bbddafd303388fd6b340a6b4b3c58dea40053a17132fdd861ce48c144a2da43fe824655043891996aa13a6158a1362ca31a820507f0bf4f4957de0dae1470081fc256dc7bd0dd710eae3785a43882cd32c3ab6bedcddb10841377d9432292b0374d5132b6fc191fa6df394db1a6d458e2e676468c239cce50c4a6a5234677a48b84952baacd0e3de5c8234726822f804b720", 0x95}, 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0x1000}, {&(0x7f0000348000)="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", 0x1000}, {&(0x7f0000dbb000-0x6f)="5d965899b3213e649498419cbd727ac8df36c2d9f9a19c589335ffb4fa4d05f401ec7b71a13a5e29c06191ebccf29226d4a9774dcb1bf17e9549178a2f170e5a1fd3a9276477571d33e23b29cb3ec93d108be3db7364c006d08aa9896fe518c15b33889d86d735a3d73f177b3b62bf", 0x6f}, {&(0x7f00000c0000)="b52c1ab7ca0edb4dd3f62a600ee88ab20e82e349ec24a2cc7ed32dc90f360d39eb69ea0fd972025bb6bfe0cca415a7bb027f3aa78f7a3cfd7c4605bb6eebb541c21dd4ce6a7a841e0cbd9471dc226453730a0f6603e2a9d70892c16e353a416ba8b3662d5e2d69002df0fbbdd0aff138b640be6947b0c03b82316aad29f42e0fa5cc61510afc4d796dfe010f62c34790a6a4d074d74278c50f9d34fdf9bdfb4bb21583acdf70377c92aa40", 0xab}], 0x9, &(0x7f00007ee000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r11, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r10}, @cred={0x20, 0x1, 0x2, r6, r7, r10}], 0x90, 0x1}, {&(0x7f000060b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000631000)=[{&(0x7f0000439000)="fcbbddc77f48db94288ac47fb79948a4235d996cc73b1533c51df40ce9af5283402c38e27c69e6ebc21b31ddb598b49104bbbbfff73ab9a70123c3a14705091da9c0b4557a1f39713db32c4c9f0e8d6d090dee3cf4f711de1952b4868901f9", 0x5f}, {&(0x7f0000f97000-0x90)="a651af0058cf64dbe9b3be5cf2269cc58e20b227a5bb3c0070464377c271add8ed8362f3f91c75cb80b9946ec48ee13b503f8be3759f2e1f8011a8162d38d4a85f9d7efdc968e37a713918a2a283eeb9dcf3055994e013c84ab7c40b1de18dcd0993b34202cb952d2d1a52210e0808e46123210390fc7c59f7e11a1d890e961ab179a78ae274314a9516f2e46e7bd59e", 0x90}, {&(0x7f0000a58000-0x47)="cd28ce50a760fab5d809ba6d7538b885f123f0afdc407787ebf4d5d968ae3d4fee3bd6d5cd2bdf4d28d836054ba017a19158ccef7fdc2dca9c1dfb3dc4197460a10812596ff4a8", 0x47}, {&(0x7f00000f7000)="2dbb9bcf79ce61bdd32c840d884ca5804859c8663bce82577a92acda6d1022c12014278b9fef7410d2ab3407444f871e5316008b675a235a4ed72e24180c93db21135bfcff1e4414adf2478fba9581f53e155d70e8d68f2098516e65eacd11adc11db60ad6d3e63f0744973802985b5a4eacbba19aba2fa25f5362bf70ea47a02e4ec3f0b894ab09cf086a5bfacb0aa316054a5b3cd2fe8e2a6387cd188195201ac18b482e6f7a", 0xa7}, {&(0x7f0000e7e000-0x8b)="28c5f27da803435b142584d5d29487eded56946603467e08fd06c241da986f73962655e8ab4b18ef7a22a2281db04d289fb84210cb7775096bc15b1d3e048884d9a08925e6d8bf9b4eb67b5e46b77ea0807d939a9b4563d0c8f011c23a01c0a83ebe4db6e053c29bffc0c4c1ba8f094c8dd1273aa9d21e481ed517277ad72c19a1a82556863d0833744e41", 0x8b}], 0x5, &(0x7f000004d000)=[@cred={0x20, 0x1, 0x2, r6, r7, r5}, @cred={0x20, 0x1, 0x2, r8, r4, r5}], 0x40, 0x41}, {&(0x7f0000764000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000047d000-0x10)=[{&(0x7f000015e000-0xd2)="27df54475bb31e11968a4e798c9486f0284d909d6e46ea8bc461ffd722cb40b543487e2efe9c337a15dbf6666c53b845c21e570d7995baf0abc93f1791bb326269eac543ef4611e7becd4d3d2777558241cae05ceefbe4594752b4cace5fbc263c7c2ada97ea76e1451d9575c33726b93189c2d946a1c8f3cf014ddc78a74d9aa336534714085b090a3065a95fccc18c1d7c59df1972e3138b9f189871bcefd9ca63ab34856e6644e68cae9c0538417afe216639d577f9c1591ef3a24307c700044fa7f3c66d28ce60ff64ce1d251b9a0112", 0xd2}], 0x1, 0x0, 0x0, 0x4044000}], 0x7, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/01/02 05:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) stat(&(0x7f0000018000)='./file0/file0\x00', &(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00003f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000550000-0x8)='./file0\x00', r3, r4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/02 05:23:27 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b01000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x2f, &(0x7f0000b01000)={0x0, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001ef000)={0x4, &(0x7f0000b01000+0xd9f)=0x0, 0x0, r3, 0x4}) 2018/01/02 05:23:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000ed8000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c89000)={0x0, 0x0, ""}, &(0x7f000067e000)=0x8) 2018/01/02 05:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000875000)='/dev/mixer\x00', 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r1, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x544a, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000549000)={0x2, &(0x7f00009e7000)=[{0x0, 0x0}, {0x0, 0x0}]}) 2018/01/02 05:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009c8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d2e000)={{{@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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bbf000-0x4)=0xc) syz_fuse_mount(&(0x7f00003e0000-0x8)='./file0\x00', 0x0, r1, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000943000)={0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x0) mbind(&(0x7f00004ca000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000cb6000)=0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00008c6000)='/dev/snd/midiC#D#\x00', 0x40, 0x145800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000082d000+0x9b2)=0x0) 2018/01/02 05:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000951000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x1}}, 0x28) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d40000-0x4)=0x0, &(0x7f000027e000-0x4)=0x4) 2018/01/02 05:23:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='@ppp1vmnet0+\x00') mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000000c000)=0x9, 0x4) 2018/01/02 05:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x890c, &(0x7f00003a3000)=0x0) 2018/01/02 05:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000411000)=""/183) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r3 = gettid() capget(&(0x7f0000ce0000)={0x399f1336, r3}, &(0x7f00008f0000)={0x9, 0x9, 0xffffffffffffffff, 0x9, 0x0, 0xfe}) write(r2, &(0x7f0000a25000)="0c2afb05e8000000000000173d5026b4873bdbefcf5caff5553cd557ac41da978610d9201512c8ae6f0b", 0x2a) write$evdev(r2, &(0x7f0000d21000-0xa8)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 05:23:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x7fffffff, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r2, 0x6, 0x1000, "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"}, 0x1008) 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) r3 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1800) 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(r1, &(0x7f0000b90000)=[{{&(0x7f000023c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009f6000)=[{&(0x7f000012d000)=""/10, 0xa}, {&(0x7f0000cff000)=""/125, 0x7d}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000f2f000-0x1000)=""/4096, 0x1000}, {&(0x7f00000c1000-0x8)=""/8, 0x8}], 0x5, &(0x7f0000000000)=""/12, 0xc, 0x400}, 0x3ff}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f00001f8000)=""/59, 0x3b}], 0x1, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f00008c1000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c3c000)=[{&(0x7f00008a3000-0x4d)=""/77, 0x4d}, {&(0x7f0000888000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000554000-0xa2)=""/162, 0xa2}, {&(0x7f0000c6f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xab)=""/171, 0xab}], 0x8, &(0x7f0000001000-0x36)=""/54, 0x36, 0x4015}, 0x6}], 0x3, 0x2000, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x2) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000b1d000)='.', 0x2) 2018/01/02 05:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ace000-0x84)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000018a000)=[@in6={0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x101}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x2, 0xf6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe3c}, @in6={0xa, 0x3, 0x401000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x9c) 2018/01/02 05:23:27 executing program 1: unshare(0x40600) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b82000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000610000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000924000)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$packet(r0, &(0x7f0000b80000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000056000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000081e000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8dc, 0x4, 0x1, 0x400, 0x1, 0x1000080, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0xe1a) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/140) 2018/01/02 05:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r2) 2018/01/02 05:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c72000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/02 05:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000a87000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6, 0xffffffffffffffff, 0x0}) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ccd000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000bc2000)=0x8) setns(r0, 0x0) open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 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, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000bde000)='./file0/file0\x00', 0x0) 2018/01/02 05:23:27 executing program 1: prctl$intptr(0x20, 0xfffffffffffffffc) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x2) 2018/01/02 05:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ddd000-0x20)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000dce000-0x40)={0xe54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x66, &(0x7f00000fe000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "090087", 0x30, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6, 'z\te', 0x0, 0x0, 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}, [], ""}}}}}}}, 0x0) 2018/01/02 05:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000183000-0xa)='/dev/cuse\x00', 0xc000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f000048d000-0x4)=0x101) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00007da000-0x7a)="") r3 = syz_open_dev$vcsn(&(0x7f0000485000-0xa)='/dev/vcs#\x00', 0x0, 0x20181) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ca4000-0x107)={0x0, 0xff, "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"}, &(0x7f000042b000)=0x107) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ab2000)=@assoc_id=r4, 0xffffffffffffff9e) 2018/01/02 05:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000050f000)={0x0, 0x0, &(0x7f00006b9000)=[{&(0x7f0000ef2000)="c9e108dea7864e6638b1cfc2250da42aec0e4787f3d1c6b32d726eb18c3797f96fe9166b676c56817cadb900607c21dd4dd309403ba7c8daba47cad7484c59691c329ca8d04879149406c0dc96244135aeab5911755f4a48a7cbdafbcb5a72af9d9f9c59f52389a5bb6e21cd55235358cc93378791b149d8d80958f463ac448274de8b33d70938fc7c0bd731449496d1653d988b3888474ee58f3970fc190714a42286ee504156bc126a3dc95c65654cc96f862c933799e039f2ded782c2ed82570c308fd72e4575451b7810e26b8002c1b9f2afc2db0d43f8a128a8c624bd2e8b7aee33ff", 0xe5}, {&(0x7f00001c9000-0x67)="590a57c1347d06e9310173c6e2367adc5bf7701f70a18a8e5f69d084da7b3e37497066bcdda0fd856ea3cf4538a36fdcccdf50b7e8e4c2a1bcd62fc97aa3bc2e2d5bb680f6ec4460f1585a45ca535e9eee2c45b29b7d6f54b06a4c26ea3009983db324339b3bf3", 0x67}, {&(0x7f00001c4000-0x84)="029481ca8fbcdecca0e8c4b2ff8724711453fcde7e220856d3a6f2eac43cfa4072f4c57e63f975283039c211fa5c6e8f0762ef7bd5c87d2a779c0aa6ec881e07fe387f33941894f95e42cd2063b6b26f48f7b242ebc417b66f24631d621f761f9b279cfb42de04f1a105f299b3a7ec0870d181c140482568172dba373cec4119ae4c9958", 0x84}, {&(0x7f0000de9000)="19bd0db28db9d1b9476695a50672fac306d050ce107f56f1d8cb8afd30f77df29532081b1d14c1005ef4e7f74f13f4492a8ed2ff4800df80cc8c88c1075b521bc25388fe5cb1a970f9ed699fe690309483d60d01ee935d27215fa780a5037998229319bd7f8768850a4dd8bfc4685c9729a4ac3bfc02913fbca47aba5618651dfcb9e0c51c76bdb46444ef9c6009b8ae2f4ca5d04dd79f86c2ae6bb6b901c5bdbd5e5231937cbd20aec6dee01a52760343034da12548494f2dc7c42121e747a939b3763401329c04f95cc9b859c9a70a9bdf96c301fa1614", 0xd8}, {&(0x7f0000dff000)="c6530fc1bd1285a81cdb09486a5165325cbd353d792a64f0c5e0792a7624ec8da7ddf5b9ee0f46243d95ba23cb9c7b274fe59670a5f5", 0x36}, {&(0x7f0000a7d000-0x60)="f3b762aead1b171d49f5209124cd91c12fa228ef627cc1ec79c2c640b4fd4db3de3676aae4d26a0179ba650144bd45faf9dd6ef3410a1d0b0d7215640c9fa94b98a1b38d5d141bab82b6d69a3b11c9c4812bb668b4220a62c92307e0a0b60245", 0x60}, {&(0x7f0000f1b000)="f3ebf6927431167741c8882c0a3698f716ea8c9f8926febfe699804494a68445cb596a067b6f4af194cdb41d64ebaca64626af15b897fbe7db5c0eda0b917b97c2cab3ad50738c5651e28de0ebf7bd5cdb23e3788286b903c71dce8818a884f9b26cbc9b66", 0x65}, {&(0x7f0000e83000)="f350d0169c0a6d46fa85fa0dc61b10a188ac63", 0x13}], 0x8, &(0x7f0000276000)=[{0x10, 0x0, 0x0, ""}, {0x28, 0x111, 0x0, "edb8e331748692b2b6d35ba80542d350a3df7b7a64"}, {0x88, 0x197, 0x10000, "812ce00482b3852c69b34825cfce751e7f9b13fc002539b6a7a61af30ade52df6eec739ae237c91b25a21edd58f1b12d47ba0058d7227bd385e71a9203a18f0b28e76031159f95d23f24f462b66039c9f90c0b24ae1e7ac991bd31f5f70d5410ed1192ea12d83d149de5d7a730df87e9e4"}, {0x70, 0x10f, 0x1000, "9e09ef263e68bac9d3381f646de5a9e79acffad82fec6e60e94c761d950e87079a42102379d7ddc33e9ffd77b72c62be2579b13da8e2b9626bb492d39b10c15e078a1862c82aa54cb68d89833bbf67668d7d1a0466d98394d8fbe1"}, {0x90, 0x84, 0x10001, "9b12db7860ea286f72b7703cfb1c902d914d975ca21c57a5ffb225b241b82c00394c32bdb48dc93e990ed7b3899e39bf2db0915a79289ff9449a0b0c43f0f2b91349fccbe4b0ad2da9ef5a963c583052dcbfb11f7ebd3d4ca814dcf4d5187521189c64aab5ac533244b8fb8b64211e8e615c12f42241159596b073dede"}], 0x1c0, 0x4}, 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) dup(0xffffffffffffffff) ioctl$TCSETSW(r1, 0x5403, &(0x7f00008ed000-0x24)={0x1, 0x7, 0xc1, 0x40, 0xe1, 0x84f, 0x100000001, 0x6, 0xa0, 0x1, 0x7f, 0x2}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000c84000-0x4)=0x0) 2018/01/02 05:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000545000-0x10)='/dev/input/mice\x00', 0x0, 0x200) r3 = msgget(0x2, 0x10) fstat(r2, &(0x7f0000ed4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000180000)='./file0\x00', &(0x7f00003c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() fstat(r1, &(0x7f00003ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f000062d000-0x4)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000899000-0x78)={{0x57, r4, r5, r6, r7, 0x186, 0x9, 0x0, 0x0, 0x0}, 0x7fff, 0xfffffffffffffff7, 0x20, 0x3, 0x6, 0x21, r8, r9, 0x0, 0x0}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000dd2000)=0xae06) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000faa000)=""/219) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r10, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r10, 0xc008ae88, &(0x7f0000f85000)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) 2018/01/02 05:23:27 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x5, 0x80) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xc23d, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/02 05:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) getuid() bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/02 05:23:27 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x5)="8380c2cda0", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 05:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bce000)={r0, r2, 0x5, 0x3}, 0x10) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000125000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e1, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/02 05:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000343000-0x45)=""/69, &(0x7f0000911000)=0x45) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000698000+0xf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/rfkill\x00', 0x880, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000a9b000)=0x0) 2018/01/02 05:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000055d000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000e37000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) ioctl(r1, 0x1ff, &(0x7f000016d000)="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") 2018/01/02 05:23:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x32a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xfffffffffffffffa, 0x1, 0x2}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000+0x886)={r2, 0x800}, &(0x7f0000001000-0x4)=0x8) setsockopt(r1, 0x107, 0x9, &(0x7f0000000000)="", 0x0) connect$netlink(r1, &(0x7f00002fc000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/02 05:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000091b000-0x68)={0x1, 0x0, [{0x4d0, 0x0, 0x101}]}) 2018/01/02 05:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e9000)='/dev/sequencer2\x00', 0x10400, 0x0) preadv(r1, &(0x7f0000310000)=[], 0x0, 0x41) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f000058c000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r5, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b8e000)=0x1c) setsockopt$inet6_dccp_int(r5, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00004f5000)=0x0) r6 = gettid() sched_getscheduler(r6) setns(r2, 0x4000000) fchmod(r5, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f000066c000-0x8)={r5, 0x101}) dup2(r5, r5) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f000042b000-0x8)=0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/02 05:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f9d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000858000-0x50)={{0x0, 0x0, 0x0, 0x3, 0x0}, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9a2", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) accept4$inet6(r0, &(0x7f0000f8f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000676000-0x4)=0x1c, 0x80800) socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002d8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 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 = socket(0x10, 0x3, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00007dc000-0x10)={0xffffffff, 0x6, 0x1ff, 0x4}) write(r1, &(0x7f00001a6000-0x24)="240000005a001f8100ddf4f42000000005151710080002000000001f0000000000000000", 0x24) 2018/01/02 05:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000126000)=0x1c, 0x80000) connect$inet6(r0, &(0x7f00003fd000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x4) r2 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') bind$inet6(r0, &(0x7f0000d7e000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) ftruncate(r2, 0x1c) sendfile(r2, r3, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/02 05:23:28 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, 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) syz_open_dev$admmidi(&(0x7f0000eee000-0xe)='/dev/admmidi#\x00', 0x2, 0x4000) 2018/01/02 05:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000863000-0x18)="00000007820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000743000-0x38)={0x0, 0x0, &(0x7f00000f6000-0x90)=[{&(0x7f0000197000-0xb6)="b0f5812466ea3d63", 0x8}], 0x1, &(0x7f00005c2000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000e83000)={&(0x7f0000290000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006f4000)=[{&(0x7f0000ede000)=""/172, 0xac}], 0x1, &(0x7f00007ca000)=""/174, 0xae, 0x0}, 0x0) 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000f3b000)={0x0, 0xffffffffffffff9c}) ioctl$int_out(r0, 0x5462, &(0x7f000022d000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f0000077000)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:23:28 executing program 7: clone(0x0, &(0x7f0000001000-0x54)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") r0 = syz_open_dev$sg(&(0x7f0000838000)='/dev/sg#\x00', 0x25a0, 0x20000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00001a1000)=0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0xdc)="c8be2a89e3474eed5748c36c3455b143d89cce0a706819dba01c4a4633ce17a78a092708bc9aa63457c8fb7a9afb1e80857f8e31e96b6c8c1712c9ae2cc66c314606752b15f44223d16c3bd49db6ccaa4c9bfcb09adf4f414c304777ccbeb985023204b686cb338c51aebd5f7ac033d9e3f388ffb710bea0550b029ccb35c95c3bdd399ce204a4f0191ba54e0433db7ebded4845e72f819fdc0a870f6a2a0517f1dc1570656a1a544a68f04365ddda1bae75e841ebf4b85e41ecd35e7543b05b56c7c72ec51b126721f008c4152582c93185e1bd4e139f9fbc3ae816", 0xdc, 0x20000000, &(0x7f00005bb000-0x10)={0x3, {"fcbaabafb6a0fa"}, 0x9}, 0x10) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/02 05:23:28 executing program 4: socketpair(0x10, 0x800, 0x1, &(0x7f0000061000)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x9) fcntl$getownex(r0, 0x10, &(0x7f000013e000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f000075b000-0xf)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="aa8f28a85df859d89430447abc4e17f00ccb2fe77857ffac1f10f551b3ddaa397c367c3d2de885617d9c2b2287c3ef0696368c0a8e9f37d12de9f277f83e5c95c2b2310d448ef1148e0763e7a3835390967154efe7ef1ab676f8623fe110f7e7674337471c862754ea64ef9ece9e59c0c0acd07a4dbf6d316e333fafd518d83263d4dda88e58f07b2ba29968f4af9f1bed4477afae7ec4e49fb889c62c320d112031c6ddcd86ce113b4a7a15522d37804041c40cffad2956c21a43499bbcd4b46ca1d4b0a523b40a63a18d95987961f2", 0xd0, 0x8000, 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000005000-0x4)=0x0, &(0x7f0000cc2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001) 2018/01/02 05:23:28 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r1, &(0x7f0000004000-0x1000)="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", 0x285) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000-0x4)=0xffffffff, &(0x7f0000004000-0x8)=0x4) 2018/01/02 05:23:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x0, 0x420002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005a2000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f000042c000)='/dev/audio\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000146000)={0x0, 0x0, ""}, &(0x7f0000b05000)=0x8) 2018/01/02 05:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008ca000-0x18)="6b657972696e67766d6e65743175734372707070313c00ca", 0x100000003) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000078d000-0x8)={0x80000001, 0x10001}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004bf000)={0x0, 0x7, 0x5, [0xfffffffffffffffe, 0x8, 0x4, 0x5, 0x7]}, &(0x7f0000602000-0x4)=0x12) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000563000)={0x3, 0x2, 0x7, 0x4d, 0x8, 0x2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000987000)={r1, 0x7}, &(0x7f0000c74000)=0x8) ftruncate(r0, 0xfb8) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x0) 2018/01/02 05:23:28 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec7000-0x16)='/selinux/checkreqprot\x00', 0x505000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000-0x10)={r2, r3, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0xe6)={r4, 0x4, 0xde, "17f91915a133c487b316c12d39421532a0016b0826ef130ccaba32c5f2052bd6b9b6d18411d7765b3884308ec16c88abe1d9812553e7a53fd67d2ea472184e5eb030e07379687ebcdab56e330622293eeaf7cb9843d6735958bd720a47ad8dbe441f2c690699f17af99248ed371f8f164cb40b3f4f10aec269212baab7a4d05187e43616ea6d4a9fed20afb83b94b2f0e6a8fcb43e7e60f9f8d484dd2178a89f818c41061b56286a90ced7dfffa7ec1c4f20144b0e752d3be9d8f526e0190983bcc897881ef886527806cac733062017e19e143c6f31f00aea9c69f73d83"}, 0xe6) fcntl$getflags(r0, 0x401) 2018/01/02 05:23:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f2000-0x1)="", &(0x7f00002fa000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f8d000)="") r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002000)=0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r1}) r2 = syz_open_dev$audion(&(0x7f00004dd000)='/dev/audio#\x00', 0x4, 0x101000) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x4)=0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x8, &(0x7f0000003000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001000)={r4, 0x1}) timer_create(0x0, &(0x7f0000002000)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000002000)={{r6, r7+10000000}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x4800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000003000-0x60)={0x0, 0x11, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_gettime(r8, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r2, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000629000)=[{&(0x7f0000137000)=""/33, 0x21}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00004b6000-0x8)=0x1001) 2018/01/02 05:23:28 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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = socket(0xb, 0x6, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00003eb000)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe6000)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe7000-0x9)='/dev/vcs\x00', 0x1fffd, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000420000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2018/01/02 05:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x1, r0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) add_key$keyring(&(0x7f000099b000-0x8)='keyring\x00', &(0x7f0000d8c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f00000a1000-0x8)='rxrpc_s\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000648000)="3dcff28984246a026283c980c775c7833511b3208adb8c0d5f9f36856a23174aad137e8877596c821229c09878aff8d8da61550d970969d3c389ab181702ff0a846c6cdbb2d176957959d0febcc7b8383dc55c31b92f3068df9bcb507e56b2cd73547ef20ee06fb7f3dc90ab18cc40bc047af8f3b82ee333812decedd536a838f482c1db90d661c138755ebfcff0a7d6b1f0d872189ade", 0x97, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={0x0, r1, 0x0}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f0000a72000-0x10)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:28 executing program 6: mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f1000)=0xc) getpgid(r1) 2018/01/02 05:23:28 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/rfkill\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e7f000-0xe)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000f25000-0xe)='/dev/admmidi#\x00', 0x2, 0x10080) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fef000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000383000-0x4)=0x0) r4 = getuid() r5 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fed000-0x4)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000838000-0x8)='./file0\x00', &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000021a000)={0x0, 0x0, 0x0}, &(0x7f0000f4c000)=0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fed000+0x26e)=0x0, &(0x7f000066e000)=0x0, &(0x7f00005c2000-0x4)=0x0) r11 = getegid() r12 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fee000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0xe8) r14 = getegid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = getpgrp(r9) r16 = geteuid() r17 = getgid() r18 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fee000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a7000-0x4)=0xe8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fee000-0x7)='./file0\x00', &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fed000)=0x0, &(0x7f0000a8f000)=0x0, &(0x7f0000fee000-0x4)=0x0) r23 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000343000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000548000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000725000)=0xc) fstat(r1, &(0x7f0000556000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c57000-0x4)=0xe8) fstat(r1, &(0x7f00006d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fee000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fed000)=0xe8) getgroups(0x5, &(0x7f000091a000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fee000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000333000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000)=0xe8) r35 = getgid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fed000)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r37, 0x29, 0x23, &(0x7f0000dee000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000389000-0x4)=0xe8) r39 = getegid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fed000)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f37000+0xd4c)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000fef000)=0x0) r42 = getgid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000082a000-0x4)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a62000)={{{@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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fed000)=0xe8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fee000-0x8)='./file0\x00', &(0x7f00008b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fed000)=[{&(0x7f0000fed000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fee000-0x30)=[{&(0x7f0000c58000)="67413d79772d23fa08c136e0525a7e2bd2c790d3a93510994835bbf71b019166b322b348b5b43d1f59c6e7f79344e66370ac8f5874553dd329d4cd2bdf88b9c7138a38e5cc6026747d7723a0da701ba177fea7bac8de2f6c23f9639fcd5f11e4e9b97b1a5c8aa7b53574d73176b1766a6fc2a4387033f8706b0a8c6b334a0b8d283dc3a6938e55a6989833c0cff64ec82fbecf5c8b77f46f7e43a103c95d92e3287b94e09000eddda9bc2ece8d6490328601085510156f36", 0xb8}, {&(0x7f0000fee000-0x6e)="677acd7ccbc1511c56d04dcb63e2fa16cabdd17353e0941c368efbc078b60fe4519e238f99ff6394896ab82af8ef2e3abb97c0728e54e0ece5815e8e2d6e72cb84eaf2199ed0c72fbdc9732886ce344ade7cec12a699d0f58e285a54300f137479c99bd0df45579efdc949974b0f", 0x6e}, {&(0x7f0000fed000)="57ed138879ed32549305f240d0a821651f5e7449acc14b732230c20116e66eff842e729e30289e8d1b6a63f1d35bc13932f2e4d6495ca266799e5557d2dbc229985b70d020f462353b0badf621a26c497afe9254ff4b63b79bfa166ed0283e72552196bdfa2c2a5694d25dec3430fa8f4d5577c635488aad7c476fc51923fcb945904d9c957233ca76444250a59071bc6ba9afb18f9d659b46243b5b4a6c5d2afe95e891f7b2b476a7511af5fe930806faff3ef505817be408174a7398e2611e623c03cd3542d5a07dd8e80036d9c0242dd628aadd3c", 0xd6}], 0x3, &(0x7f0000d72000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x1}, {&(0x7f0000a50000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004d6000)=[{&(0x7f0000318000)="1e21a1a7ceb773385c50d2718df40f40a464b4aea6e0e63c242b08e672c0aaaa273d27683f4d76b8011bfbe07f10e11fe4880dd0a5d38f6fa655f98568c23c7c1f4c594c0eda12eaec4d5c38c5ca5bc96cf9f1f928aa1a13d12ac68999f71c94cd22", 0x62}, {&(0x7f00001d6000)="7665c60b4625362b39c04d735950b3f6bf83fb4c4fb79daeff059201d7dbb8b7cfe889a0f3267c9ec7c35f1be0b0531bf6ed12a4e789e905f98be7bf9adc710aeb26f6d1395f9b2b208e01877b3b19a7298e16d19666a6156f6a36507c7ec6ea280dcb5ab17cda929d77f4ae77d75e64bf2f14ed5773451a648bd5a38e36abbe8072de3a996360d41e13b7b2a8c0ee63d3e95b6d253b695203c8f5b040bd4e693cdb6489747f", 0xa6}, {&(0x7f000041b000)="aebc1131a847941e89056472cb589c47ca2d4cfc38b917e755a041e391ca9e89736273ec44975b6d6476df1164e06a483fa8cabc416097e4c84ea6fe8036a949a3ee1e6cc6461ae6dcaa8d3d909111f7a66d41976f3437cde30b19e694b20600ed96c39ffb4b06d78377f0d4e7bbd625e9b97e8b0f402be0264be4a02ea5b2ba09a929f5aeb662f0909bf26572a3483f4424f8fac6b4d94f3107238cb63b3c60883c73c57240c5e61aff0f8846095d97aba9988c3628a96102adf348", 0xbc}, {&(0x7f0000a88000-0xad)="263a36e4b6f88d9ef6ba276764be972c4c83e9fbd8408704d7f9d947976bfbb92669e8161d9239af81e49708554700c55ddc1ff88fb2662343747b16bfe01ceda8f69b7db8aa7a3aca362757f88cae63fd0d5ce6f4991cb289c72a00d6b392326663e16c911e595da1ece5091628b3456f84762d7f9f614a5a8037180e1d89d5ca11f0b138ea8735c4dcad619e574af171a691a52397ed576a9f9d7d35f5c5a54d4e28d3945f3fb456ccc490bc", 0xad}, {&(0x7f00004a9000-0x39)="58fd6701b80287d1f4cc43e4f58e8d0dfbb59625668e0e201d4ef20c0718833cdf9a04be2955654e2fdf9d39386ccf130e97de9fd9caff4020", 0x39}, {&(0x7f00003e0000)="1a3bd807d02d3f353bc20656d0f0fb5c8f4cba24f6b1ba4ba1485c6a244e89def206cc409881c57359ee2bc3da77dda09fe0e9ebe46f8ec0ffd2d27f2b96969874d33d1363720f1c0fb89657ce7b0077834987a584fd8aea8aea80f530996b6ee0c48a83052bb6a5c9c5cfec3b253b5b721c1509867426cfe28f8cac562169112262df7058f2c101c1041cceda5b065ee84a16db0c8685c3d23be004ceca92187a2c8d9d74fbb43309e5ec5b060603a24fd9394120f2bbdd6af61a7dc0f3f14986e1ea7cb4e0f5395d8f2f46638fdc1829d1b36acc789814ecb15e14828dc04bce6e92995e740c8c", 0xe8}], 0x6, &(0x7f0000b9e000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x40}, {&(0x7f0000714000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fed000)=[{&(0x7f0000747000)="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0x1000}, {&(0x7f0000fe0000-0x2a)="ec9a437bd9b178b8eaa1f0ce231e8ec5e5b83f7670431c147f8d07efe53b3253960b721066c0535c5209", 0x2a}, {&(0x7f0000fee000-0xb9)="231f3ba80d32464d33abaf35941c423fb8d072ec9a23691b4e9ed596d09c7f8f042c0eec7d56c9d5f8711ccbf72cd9f67718b438aae24ead8e8d73745268bfb5769d842bb97e71d60855e28773fcdda20714b8c0ccc12700829cc1f45e3b5d1477ffd4089a0a70b647b046852964b562e2acac9fc1e2392a4e6bb3f8a8dad5fa8401c6f3895ef7438b6f7c1da5bcf88a1e8a908d21d48989e5f82bef5765bdaf84c341ed6d049cf7116998801d3b0dea9b003cacdfafe0189e", 0xb9}], 0x3, &(0x7f0000366000-0x128)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x128, 0x40}, {&(0x7f0000fae000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004d1000-0x40)=[{&(0x7f0000fee000-0x30)="125b4c83adbe851ccd057cc828e3adb45943d6c894bddd26c78b6a08767a49ed0fcf1096236bc765a8c1716c4226ea41", 0x30}, {&(0x7f0000fee000-0x7b)="1bec0face6e3d3327eba7df38373f47ee67abbc2e1fdf6b7a17b0fb026d773af311f2115f4de8607ccd8f1baa7c4e8810bd3392ba1f946f900ef7c65e4e24ff066b1dd2fa8aeb8caf46304917997e38fbf04d9a87af104eaf4c24637f9f7fa26f5dc36b0f191784cd31c17ad7e5d3d6cd12753ab03123b548c59b6", 0x7b}, {&(0x7f0000fee000-0x85)="1c894244302e5df77dd385ed3e2b5d9bcc4f7be361ffe296c41d100effe38732268540f44a9891c159aadb78674cfc2ea239b5a39618c1c661e69dc0cb621942416530d191166c6abd1fe9ab154ded03cc5b6690bc91e793576682bf9fcfc1d6167e3a926a8aa882a65583bdae255e3b909b7f2edb432ad537a24970ac9004f45fc9dbdda7967a074d96a18883ae2f21dfd04ff25893839515b8e5cb5f376b9c59bc7540c3a7f1801698be9b1fa3f4196c2aa93fa0856ca7db5661d6b2d3b340e6c882bdeee3e6b4fd9ce78ecf7d636d2b739c782fe55b977ad47ba3ab70e9350d5749af6b57e4f1d3e83f40a9e6a23957a282e43a", 0xf5}, {&(0x7f00008ee000)="", 0x0}], 0x4, 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{&(0x7f0000118000-0xfe)="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", 0xfe}, {&(0x7f0000fed000)="155ea7c7ad4aa020e5496948163d5fdb9315b19affa86fabd175d0ed339afe1ef332b08fb9bdc3a643e0ee4617fdbcc08e70b2bf311615fd3286f3a7fe4100dab8ed9901e006ccba8428089d6bcef5e6ebf97738eaefa4fe5dceed350695632f3275db265a82ba757c8665ee044a83eafbbe0e022465e08d1b46b7ccaf26795e6fc133c6e6532b4e7ea09c0ebe1d4aeef65c84", 0x93}, {&(0x7f0000fed000)="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", 0x1000}, {&(0x7f0000f74000-0x5c)="ee9c642fa8fcf4ed2eb740b8a35d5908fc42064638e0750d32227291a491f6c98c3bae5552b259a552a5dd468714b37c26925ce760c75f8fc7ccb854352738f13004244b9fc348d76acbb0d6830738bbce96a5733149022249a9893d", 0x5c}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f0000360000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fed000)=[], 0x0, 0x0, 0x0, 0x8000}], 0xa, 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000008a000-0x10)={r0, &(0x7f0000fed000-0xfa)="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"}, 0xb775b92bba42ecad) r46 = syz_open_dev$dspn(&(0x7f0000224000-0xa)='/dev/dsp#\x00', 0x6, 0x40000) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000538000/0x1000)=nil, 0x1000, &(0x7f000003a000)=""/200) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r46, 0x84, 0x73, &(0x7f0000fee000-0x18)={0x0, 0x7ff, 0x0, 0x5, 0xa01d}, &(0x7f0000fed000)=0x18) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r46, 0x84, 0xa, &(0x7f0000fee000-0x20)={0x0, 0x6, 0xd, 0xff2, 0x0, 0x3, 0x800, 0x100, r47}, &(0x7f00008b6000)=0x20) setsockopt$bt_rfcomm_RFCOMM_LM(r46, 0x12, 0x3, &(0x7f0000fec000)=0x6d, 0x4) 2018/01/02 05:23:28 executing program 1: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000025000+0x5ee)={0x7, &(0x7f0000036000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000000c000-0xb0)={{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]}) 2018/01/02 05:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d28000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000d3000-0xce)="7c918d7212eb729ad0cd8967e5058ab127d1f0483a4c60d1a904c5eae6fc7071ea7e2d126ed7c239f21d56064b35e0ce4467db970247ded5731ffe8618a7ec0677878b962487ea90825e35de1ba3d290368505baeeacf4169dee7044e9c9095405e8efb47a39ed041b1ef67b4379b673d1017dfab02ede7f729c3632d8f31bb37188ed9eb12caf8f0b82e54adac133c23f24a5731c2075f2dba39a68bedfa7badb12cbfb1ba16969d4bad379ac8ed43fad49d9230340cea1e0087e83e6a600f9453cc62061c1cb6110859664f793", 0xce) 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) prctl$seccomp(0x16, 0x1, &(0x7f000038b000-0x8)={0x0, &(0x7f00004a5000)=[]}) 2018/01/02 05:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x100}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000d46000)='/dev/adsp#\x00', 0x554, 0x100) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x40b9) 2018/01/02 05:23:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000005b000)=0x3) r4 = syz_open_dev$admmidi(&(0x7f0000c93000)='/dev/admmidi#\x00', 0x2395870e, 0x1050c0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000ff5000)=0x0, &(0x7f000061d000)=0x4) fcntl$setown(r2, 0x8, 0x0) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r3, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(0x0, 0x16) 2018/01/02 05:23:28 executing program 2: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000698000)='./file0\x00', 0x100, 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00006a5000-0x90)={0x80000001, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000054c000-0x6)={0x0, 0x1}) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b71000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000358000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000010c000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000045000-0x1)={0xdef5}, 0x1) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000843000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7, 0x0, 0x3, 0x2, 0x6, 0x562, 0xd1}, &(0x7f0000b70000)=0x20) syz_open_dev$amidi(&(0x7f000010f000-0xc)='/dev/amidi#\x00', 0xaa1, 0x226001) 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c41000)="bba02748ee442c66432b0b138a1a3f91339ad146e83f3ee07d4793fc0eea641147b358c6f38bd7452a72cfd3134f227d40a0cf34579aa4100476ad75bf458ad0f1008a76a6995439152c47d7b74c12abfc0511050f7cbc8297c4469a97a5b45f4b93e09f62cb27d066520695b1e4c81552e71388ae43ce5531c65f66e1a2a8a97d52efa3d7623f908735dda748db299c9137ecd5570e26ecdc610d5c97be34f13dacacbd9202ad48554737063b248b4d8c392cc4ec9787bebf241bd98f5a968f3938d28b10d8ef9198d03569e531ab5d9d87694fff", 0xd5) sendmsg$netlink(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2002a, 0xa01, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d0000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c0b000)=0x100, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getresuid(&(0x7f0000f0f000)=0x0, &(0x7f0000728000)=0x0, &(0x7f0000b22000-0x4)=0x0) 2018/01/02 05:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ed000-0x15)='/proc/self/net/pfkey\x00', 0xa00, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a28000)={&(0x7f0000af5000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00003fb000-0xb)='/dev/mixer\x00', 0xc40, 0x0) r3 = open(&(0x7f0000906000-0x8)='./file0\x00', 0x143101, 0x144) r4 = syz_open_procfs(0x0, &(0x7f0000737000-0x9)='net/raw6\x00') r5 = syz_open_dev$sndmidi(&(0x7f0000006000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4800) pipe2(&(0x7f0000ce7000)={0x0, 0x0}, 0x84800) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022f000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000114000-0xc)='/dev/rfkill\x00', 0x200400, 0x0) r10 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00006e6000-0x4)=0x0, 0x800) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000039c000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r12 = eventfd(0x8000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a61000)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000b66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e9a000)={0x0, 0x0, 0x0}, &(0x7f0000a9f000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000134000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000057b000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ce000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000984000+0xf59)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000093d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f3000-0x4)=0xe8) stat(&(0x7f0000223000)='./file0\x00', &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000051f000-0x4)=0x0) r23 = geteuid() r24 = getgid() r25 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00008fc000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000577000)=0x0) r27 = getgid() r28 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098a000-0x11)='/dev/vga_arbiter\x00', 0x408000, 0x0) r29 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e7000-0xb)='/dev/hwrng\x00', 0x521000, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ec0000-0x1)={0x0, 0x0}) r31 = openat$rtc(0xffffffffffffff9c, &(0x7f00009dc000-0x9)='/dev/rtc\x00', 0x802, 0x0) r32 = socket$nl_xfrm(0x10, 0x3, 0x6) r33 = socket$inet_dccp(0x2, 0x6, 0x0) r34 = syz_open_dev$mouse(&(0x7f00008cb000)='/dev/input/mouse#\x00', 0x10000, 0x88000) r35 = socket$bt_bnep(0x1f, 0x3, 0x4) r36 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd0000)='/dev/autofs\x00', 0x48080, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007c4000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004d4000)={0x0, 0x0}) r39 = syz_open_dev$mouse(&(0x7f000038e000)='/dev/input/mouse#\x00', 0x6, 0xd7b0c3f1bb5642ce) r40 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bfc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d5000-0x4)=0xc) getresgid(&(0x7f000067f000)=0x0, &(0x7f000039a000)=0x0, &(0x7f0000a8b000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eef000)=0x0) stat(&(0x7f000004a000-0x8)='./file0\x00', &(0x7f0000d6c000+0x54a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000df4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getpgid(0x0) r47 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f72000-0xc)={0x0, 0x0, 0x0}, &(0x7f000088b000-0x4)=0xc) r49 = openat$ion(0xffffffffffffff9c, &(0x7f0000dda000)='/dev/ion\x00', 0x40000, 0x0) r50 = socket(0x13, 0x800, 0x0) r51 = socket$key(0xf, 0x3, 0x2) r52 = syz_open_dev$amidi(&(0x7f000015d000-0xc)='/dev/amidi#\x00', 0x2, 0x80) r53 = userfaultfd(0x80800) r54 = socket$nfc_raw(0x27, 0x1, 0x0) r55 = syz_open_dev$admmidi(&(0x7f00000c5000)='/dev/admmidi#\x00', 0x6, 0x40) r56 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000022b000)='/dev/loop-control\x00', 0x80000, 0x0) r57 = syz_open_dev$random(&(0x7f0000ae9000)='/dev/random\x00', 0x0, 0x20000) r58 = socket$inet6_udp(0xa, 0x2, 0x0) r59 = accept$packet(0xffffffffffffff9c, &(0x7f0000e2a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000028c000)=0x14) r60 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a13000-0x4)=0x0) r62 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000657000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008dd000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e75000-0x4)=0x0) r65 = getuid() stat(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000d8a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a0e000-0x8)={0x0, 0x0}) r68 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000d1000-0x12)='/dev/loop-control\x00', 0x400, 0x0) r69 = fanotify_init(0x11, 0x189002) r70 = socket$inet6_sctp(0xa, 0x5, 0x84) r71 = inotify_init() r72 = syz_open_dev$sndctrl(&(0x7f0000ff4000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffff001, 0x100) r73 = accept$packet(0xffffffffffffff9c, &(0x7f0000419000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bff000-0x4)=0x14) r74 = socket$inet6_sctp(0xa, 0x5, 0x84) r75 = mq_open(&(0x7f0000885000)='\x00', 0x40, 0x40, &(0x7f0000436000-0x40)={0x3f, 0x100000000, 0x6, 0x7fff, 0x4, 0xfffffffffffffc11, 0xfef, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000177000-0x8)={0x0, 0x0}) r77 = socket$nfc_raw(0x27, 0x1, 0x0) r78 = socket$nfc_raw(0x27, 0x1, 0x0) r79 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000070d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a28000-0x4)=0xe8) lstat(&(0x7f00006c7000)='./file0\x00', &(0x7f0000e93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000583000)=0x0) getresuid(&(0x7f00008e0000-0x4)=0x0, &(0x7f00001f8000)=0x0, &(0x7f0000b6e000-0x4)=0x0) r84 = getegid() r85 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000193000)=0xc) getresgid(&(0x7f000093e000)=0x0, &(0x7f00002c4000)=0x0, &(0x7f0000898000-0x4)=0x0) r88 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000089d000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) r89 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r90 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000037c000)='/selinux/checkreqprot\x00', 0x40000, 0x0) r91 = syz_open_dev$random(&(0x7f00001e2000)='/dev/random\x00', 0x0, 0x80000) r92 = socket$nfc_raw(0x27, 0x1, 0x0) r93 = accept$unix(0xffffffffffffff9c, &(0x7f00003a8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b65000)=0x8) sendmmsg$unix(r0, &(0x7f0000f60000)=[{&(0x7f0000ad4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c08000-0x80)=[{&(0x7f00007e8000-0xf4)="a87c80bbbb676819806d6d57ad9c9787dda2e4fbf2367fe39e87fb3120b78cf31dd6df7427c56a998231eda9874ddd779dddbe2cd15a3269d78a6ff101e022fcecb20754d8217908fbf96434e80e08ba7cc9a997a45e69baeb7fa7aa406221927b497b3fe3e4e1e7e1544945f66f1ebdfbe5af1956817409a0551304e109a166f196a13d32c0e47a0507321a7064349fa0954d130ed6297c3e2ff31b98c89676d47613c800c670c4750ee100921064664d229d90664be7690c8f014a984dcac05965781b295c86761deec51b32a499b7640dd0e279c6a16559a395e3b8d4656e55cffee9aedab752820a948a57276a21ba58144d", 0xf4}, {&(0x7f0000ed8000)="f5688a2aee3f91e6010f5f05c6c90abbc26765bd7394d5991d76081790d27f3dc5b8ee6817e75ac474aaab17b2724ed75c0804739586969d6ae81e671656f7248717bb29dbae484134e3e383f60cef6cfce0b2f411f2a77cdbafb1d17b519d2c3edff03725f8c648f99010fb5d15dafb75f95e1e0c5a0eb1c5b86ccb6943657d806cccba5f25533171baa8f6b846368a488afd20653628a3c7af82c0b2f8080c6b1abdf4b7c43612", 0xa8}, {&(0x7f0000a98000-0xf0)="e0f2369133fca8bf7ddd17ae5ae586edc4aed9fe80ce306a2427faf218dd25b819d83fcfb01fb126fc242e4321a9824c01a1c0882e10e244b5a5a9848091f88b8605112d5b10ebe1778f8696dcb735a9c88dcd85aadc855eeb61fc1c204c83a55f2723eb3e0447ffa2ac33bbb1b582b9d02dac485800df1e66e2a4debbe378dbfba79e337ff75e3ad10066f5bf3ed020c03edebba1b4a38130e2262e0afafde3cd250572fd3fca9f9b2cb3880ec9af0897661524b6e85ce9ba6f2737961719eafbbe0a84ec7c87be039aaa43ebc78fdefb9dd52d96b0ea112a31ee26ec7dd664eb74532707b9aa31fd02125e4315da60", 0xf0}, {&(0x7f0000032000-0x6b)="1f1c52e830f8a0d0fbc9adf26d415429c5ae348ee0aa8e9b63b7dc609ae1d2961e3a3bc75857913ec66ece19f71ef4f0ecee6509d6134899522f596eeb43b0bac1171792c56b75e18efc5109d4daf9924582e54bf2bc9256bb74c9b5f92dc523a761b6eda24f96a227f91e", 0x6b}, {&(0x7f0000612000-0x41)="ecac0dff8c836c34edb1ef296d848cce075908244ee50d3bf8d7bff3c87bfc9a978373b387588284de349e3d82eb545ccd90a1ff50a39af622a3cad36913c91fc4", 0x41}, {&(0x7f00007ca000-0x85)="0362ec751a6dfd282d0931812dc3e8148f791352287d8a735bf1be538c9e3faea7ec6a3884c37254936e19c70f55ee037a022dd3f9de31094670a7c89bd74553942d5c0ffb6be2309558793e37f541c70be64ffbcd862e3e7d12c3cfc3dfa9714c4d66da304d318b4ebd747d8771ba89f87991d8d6933ff0a27949ed8c11c35da80ad44c99", 0x85}, {&(0x7f0000810000-0x41)="977b91bc3f529865e4b67641d020f740bb5a74ee369386055e75ee98ed4a09b9f7352fb790479c6700462c296ee3253ece9cfc341d8feca8f7d6f09c48256513a6", 0x41}, {&(0x7f0000d0f000-0x4d)="c6f0bed98d35b2cb2b874b45f8675a3d9a984721d85d404f3c2df83319500d0be446cb9893d636d35c1737db07d843bfb070507e4598280a2638a518c0882b638a0f6159714428d0b5643ddf78", 0x4d}], 0x8, &(0x7f0000062000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xd0, 0x4000}, {&(0x7f00005b4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000367000)=[{&(0x7f0000464000)="b24c95c7104536768b9aa896450f59cd23c71ea47b9355d1b2ee5a8c4c483886b27deede36918f3e5f74b142a44f5d6b9137661caac0d155661b11fb1f0a5b4cc394d9fcd395200965c1f30c79a8e88be40661aa9e04017a309a7823eb7b768704543d6273287540b4468c85b866e1f7ba0d6a0abc5c", 0x76}], 0x1, &(0x7f0000e6e000+0x9ba)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r28, r29]}], 0x38, 0x40010}, {&(0x7f0000ea1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000886000)=[{&(0x7f00006e3000)="38ac4a93375493bb3a8dbbc000a462028356382f3339c640c449a86c66ef92681b27af12a391f661148a8c5047bc550cff924044ceeb95efa200c196e3d6360a6f99ec8da156abd70b0202ed768cebe19b0485198026743e02a2e27487549207295655c954febaff1a6597f59d49fe4621c7d943d77ac78a899fb87331bc9243a5b5b8aa400140da4a0b336b2c20f337834e7885891d3f21975a7eafcc19aa210d26e6bd49c2730bd72d2726fd39b3accbf7fc86ddaa857468ca7dc033be9328bc63f56e2fb920cce5a9be4c0ce08c3896776a201a7037", 0xd7}], 0x1, &(0x7f0000a68000-0x88)=[@rights={0x38, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37, r38, r39]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x88, 0x40}, {&(0x7f0000c7e000)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x1000}, {&(0x7f00002cd000-0xbd)="ff56c783b4cffc6d6ac75103378a476c5fec8f5ef551c7d6485799d62ef4251734342ef21ff70c9df2d883ddd5950845d8a96d15095c63a4e60097365fc0bf7c30b79ee6b5a334966b6be7ac68c31fc8c5f414692fe1c4e14242c946f104046f9f7aa50e90d04c758c840a4dc11ddfcf2a825cdee7532b00978873314ff99c2e20a230082833fad7b025236fd6560ddd3198fc05ffcc80db65a96be437804c1122872b4ac1547dbf2385c649569224939c89e8c9a46f68d22db9d9cca0", 0xbd}], 0x4, &(0x7f0000a15000-0xd8)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x28, 0x1, 0x1, [r49, r50, r51, r52, r53]}, @rights={0x18, 0x1, 0x1, [r54, r55]}, @rights={0x20, 0x1, 0x1, [r56, r57, r58]}, @rights={0x18, 0x1, 0x1, [r59, r60]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}], 0xd8, 0x0}, {&(0x7f00004a8000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001e3000)=[{&(0x7f00002b7000)="10d5ec5412f3c00f5037a2398f486b324d53f931aa858ea544bb3f", 0x1b}, {&(0x7f000040b000-0x7e)="8c25eb3aa01d62abca1123193af1fb4e3fe6cbd26014f35648907bb5c9093beaeef4742ae94b6ab0eb5213cc1283d72a2749497446d1df6f18e0ccd968623b650996d9b9aa8a328541c8e1ce6546ef1e5d1d01f5062ed502ba45896f182cfb6356d60704d5c16e4756511ddfb0ccd4763e5609ec7f4264ec33e870d2d355", 0x7e}, {&(0x7f000058d000)="52b5a7eee2e82930f70b6139a14cfc69acce1c1455566fc00d285531d4af7ec5e19f173d17cd4dd2c36a16d44b28a4102f5cad075eb6a39c3457a4aedb23fc7bf36bba8030e1fe793ff95927e8cf7b57a557dd45a5eb75dd98fdaf229b987243aa2c660ba76d817f2a267971dc2db5bc7f944f9ff7a362a3d017bb9c8146f027524cb596cd78b6171d4c328455e332c96c381a67ab9792fe7ee35ddf86c033ddf4e83f3d179c0d3ad84ecf8541811908c7733434555abbe5facb5da4", 0xbc}, {&(0x7f0000165000-0x1000)="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", 0x1000}, {&(0x7f0000d21000)="ae6bc626abb359ef32379ca91eb0a98f7dd8e12af713920ec361f06502ee04c50cb73e697a190a61108745f2ef7066f36f23258f63ca430ef6a08df36399a97c1aca24106b1bdd99f0f5a6dfe29cd434e23f0162f8d40074c5fef74309", 0x5d}, {&(0x7f0000e87000-0xc2)="a2e3d11e14c7f1b47debc46cd92f0d8e3ebe2950494ba7755490de33c959ec7bba0a56bf06adafc87abd7ebfc25624f8a7915d06988677bf431aee5e69ad68872b67bd9738aa452d0831ee5f09492d9c03eb0b6b6f22c1d7c946c87a909cb8eeb679c9c6289434183ece67d2c3531856e961d52876b132acb9e0c83c15921c42baac318a174cfdaa14fd40afaf694fac73b8f0872f7dcd9ad1bece04c4dbc146fe32c58cef0ba9a045887ce0dab81847527fa4008ed3f7dd6a2581044204a746c26c", 0xc2}, {&(0x7f0000a50000)="075fd52bd88d35a0766b4eea4ddd53d576a9e95717c6eadc4af971bbef48c0d6e313b3cc04deeee4132b812240dce3b63dc5afa2a958dce653b11ca3176b8e7fda517268dbda85bf9083439b44fb2265bb4cf719aa11899585f23195ff9bfbf25574efad0975f704ea3b4f0191f9641a315affe7e607ed44ef50d7df6c7c00fa414c5bfa2f173b4264bd15feb3c86172e0d8be8d6ac06946b897f8438b45592fdb31914fc1123377e598fe39ae18bf4eead168c8ca79f703b0b1700bc26c62b82c0ff917e8495e55394aa5f446ed887b6c18766dae63a8", 0xd7}], 0x7, &(0x7f0000161000-0xf0)=[@rights={0x28, 0x1, 0x1, [r67, r68, r69, r70, r71]}, @rights={0x18, 0x1, 0x1, [r72, r73]}, @rights={0x28, 0x1, 0x1, [r74, r75, r76, r77, r78]}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @rights={0x28, 0x1, 0x1, [r88, r89, r90, r91, r92, r93]}], 0xf0, 0x4004010}], 0x6, 0x40) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) 2018/01/02 05:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a06000-0x4)=0x0) syz_open_procfs(r1, &(0x7f00007b1000)='ns/pid\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d83000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000fd7000-0x8)=0x9) clock_gettime(0x0, &(0x7f0000fd6000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fd6000)={0x0}, &(0x7f0000ddc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) r2 = semget$private(0x0, 0x1, 0x0) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x1000, 0x0}], 0x1) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c81000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00007a2000-0x1)=0xffffffffffff8001, &(0x7f0000fda000-0x8)=0x1) semtimedop(r2, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000fdb000-0x8)=0x0, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003cd000-0x4)=0x10000007ffffffc, 0x2ab) 2018/01/02 05:23:28 executing program 7: clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000714000-0x38)={0x80, 0xb19, &(0x7f00007f2000-0x72)="cde661ac6d8506e69ab0fdea8ccd1a6ca163d73f632cf69e9a1b23f7191634c2c267d5f0f1b448bb7c4fb7c23cd9ce88541a277d2d8d365b3d6479f1fc1df6bcced5762891f81ced15536fdfd0e5a5bd1eb34f278fbf57c18d1a3d704aac54ed0c3673155f6199515a00d98f94b805c73f2d", &(0x7f000053e000)="", 0x72, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:28 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000395000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000ecd000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ffe000-0x7)='limits\x00') fanotify_mark(r1, 0x1, 0x8000000, r2, &(0x7f0000571000-0x8)='./file0\x00') r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000828000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000e2e000/0x18000)=nil, &(0x7f0000ffd000)=[@text64={0x40, &(0x7f0000e1c000-0x5e)="43124000450f01df67664c0f38808bed650000c744240000300000c7442402e1000000c7442406000000000f011424644b8753c1c42238f3973f2beff4b8010000000f01c166baf80cb81c5b3988ef66bafc0cedb99b0a00000f32440f35", 0x5e}], 0x1, 0x21, &(0x7f0000ffd000)=[@dstype3={0x7, 0xa}], 0x1) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000ffd000-0x7d)=""/125) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000fff000-0x4)=0x15, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_CUSTOM(r2, 0xc0104906, &(0x7f0000fff000-0x10)={0xfff, 0x100000000}) 2018/01/02 05:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000d11000-0x9)='/dev/sg#\x00', 0x9e5, 0x2) sendto$inet(r1, &(0x7f000089b000)="6c5f68401002e9cf544f4597ea94ad93f23732b0fcf91c23cf44e71765904fe057e13ce30b97e699889950d802191925df2bfedb170194bc8a4276e9d8a2720f76258ec119cc854275b0ddba4cf06713d4dec5763b8755f2aa5744a3f46578455d62758e04271d01915bc2bcdb1b16cce6ca6c797d0d159a9592ffdf8b9f47209f27bb2bd82222bcb6d096302d2a1ad27c46a25b24389bdeef666d5d0192939b09d20dbca53be0a77a9c22dd698ed7312f9a2e11b9de4528", 0xb8, 0x4000080, &(0x7f00005cc000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x0, 0x4) eventfd(0x6) 2018/01/02 05:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002f9000-0x4)=0x14) recvfrom(r0, &(0x7f000089b000)=""/76, 0x4c, 0x40000000, &(0x7f0000301000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$inet(0x2, 0x100000000805, 0x0) listen(r2, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000746000-0x4)=0x0, &(0x7f0000b96000)=0x4) 2018/01/02 05:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c59000)='/dev/input/mouse#\x00', 0x1, 0x140) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000ba6000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0xfffffffffffffffd, 0x1, 0x2}}]}) r1 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00') sendfile(r1, r1, &(0x7f00001ce000-0x8)=0x40000, 0x9) 2018/01/02 05:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socketpair(0x2, 0x7, 0x2, &(0x7f0000e6f000-0x8)={0x0, 0x0}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000633000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f0000a3d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) uselib(&(0x7f00007fb000)='./file0\x00') sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x18, 0x114, 0x2, "fdad45a2b4"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50, &(0x7f000005b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipx={0xffff, 0x42, 0x0, 0x14, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, {@random=0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, "de9d319edb3d86ce9752386037574441b0472a87522b5399ee7ee075dfe50fa636745943"}}}}, 0x0) 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000b1b000)={0x5, 0xffffffffffffff15, 0x1, 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) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="ffffad", 0x3) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000f5000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000255000)=0x4, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ab000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bd4000)={0xaa, 0x1, 0x0}) mmap$binder(&(0x7f00005d8000/0x2000)=nil, 0x2000, 0x1000001, 0x810, r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dfb000-0x10)='/dev/sequencer2\x00', 0x44080, 0x0) accept$packet(r3, &(0x7f00005f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000888000)=0xfe5f) 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d0e000-0x1)='\x00') r1 = syz_open_dev$dspn(&(0x7f0000b7a000-0xa)='/dev/dsp#\x00', 0x2, 0x20000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000853000)=""/245) 2018/01/02 05:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="") r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) 2018/01/02 05:23:28 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 = syz_open_dev$sndpcmc(&(0x7f0000677000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x6a2c41, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000914000-0x24)={0x80000001, 0x2, 0x70a, 0x800000000000000, 0x8000, 0xffffffffffffffff, 0x1, 0x2, 0x838a, 0x1ff, 0x53, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000068d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/02 05:23:28 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000009000-0x6)={0x7, 0x1, 0xb6d8}) 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003000-0xb)='net/packet\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x20000, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000-0xc)={r3, r4, 0xfffffffffffffffa}) 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005fa000-0x8)='./file0\x00', &(0x7f000072a000-0xe)=@random={'osx.\x00', 'GPL/self\x00'}, &(0x7f00003ca000)='posix_acl_access\\,vmnet1trusted\x00', 0x20, 0x3) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a64000-0x4)=0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000e7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000020000-0xa)=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000a61000-0x67)="ce8b95392bb833ac977f75ffd2b916c0c893837d66ef7109f3220880bf90a37ae8d3a2da81d31d6c70078e65f9b5df52b1024a96dcb765af81ab1cbe2f1f25351f8a5a6ff26e61e43b6a8c1a3135b912b62784a1a0d69ba786f69878be24c592b396a803f76394", 0x67) 2018/01/02 05:23:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x101) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) pause() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x40c02) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003000-0x10)=@common='ip6_vti0\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000003000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000005000-0x10)={0x86, &(0x7f0000004000)="74a6e633e599ad336b32e51156f0098ac61ea87cfc6610343cfc8376695a3f0327b2f028b2454a3026fc20117acdffd0ebc09b047fdac58b1a1d31dd247071db64110267de503436791c2d0480315a46c4f679c8720c17a147e178634e8f4f7fcae97d7dabce38ff056464db8eb59a89c8912ac816d7b9c29fd1e54b07de1b1ea3f16a15aa9a"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000006000-0x9)=@rc={0x1f, {0x1, 0x1, 0x0, 0x1, 0x1ff, 0x100}, 0x51}, 0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x80000, 0x0) r2 = socket(0x5, 0x0, 0x80) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0xdcd, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000007000-0x4)=0x2a49, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000007000+0x149)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) 2018/01/02 05:23:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000)="", 0x0) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000dda000)=0x200, 0x4) 2018/01/02 05:23:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e5000-0x8)='./file0\x00', 0x4800, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x2000)=nil, 0x2000, 0x1, 0x3a7362b3235efa17, r1, 0x1c) getsockopt(r1, 0x7fffffff, 0x7, &(0x7f00006b3000)=""/59, &(0x7f0000950000-0x4)=0x3b) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000474000)=0x0, 0x200008) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000a3e000)=0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000a4000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000056000-0x6b)=""/107, &(0x7f0000537000)=0x6b) 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7ff, 0xffffffffffffffff) listen(r0, 0x99) write(r0, &(0x7f0000418000)="1f000000540005080042000000001d030700000001000076070000010000d5", 0x1f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000d7b000-0x4)=0x1, 0x4) 2018/01/02 05:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc6, &(0x7f00003ce000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x90, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x1, 0x90, 0x0, "9f456d6dcd5c2ff7a11f0fb62cd4af1ea1a1a63580f3bcae31f6fa9861b3402dabd103fb8cfc0253bb1b51fe76ff959b2e64c0c696c5036eed0aa77ca8a22b554e98f7776e2d29750f9b4cf9e3f3ced3401f46eecedd192de45834ddad5ec16d5fb8ea382a97b864465961f44ace1b643d9949b74314751795c1a985afb5b6eb16f6dc7050b42ca6"}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000223000)='/dev/vcsa#\x00', 0x800000007ff, 0x4080000000640004) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000cbc000-0x8)=0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000d0e000)={0x3, 0xca, [{0x8, 0x0, 0x80000000}, {0x1f, 0x0, 0x7}, {0x3, 0x0, 0x1}]}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00002b8000-0x38)={0x2, 0x0, [{0xd, 0x2, 0x7, 0x3, 0x58ee, 0x0}, {0x80000007, 0x7ff, 0x80000001, 0x8, 0x7fffffff, 0x0}]}) 2018/01/02 05:23:28 executing program 5: seccomp(0x800000000002, 0x0, &(0x7f00001d9000)={0x0, &(0x7f0000934000-0x10)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x204000, 0x128) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x200, 0x0, 0x10003, 0xffffffffffffff01}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000-0x20)={0x857, r1, 0x10000, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x410) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000001000-0x25)=""/37) ioctl(r0, 0x1, &(0x7f0000002000-0x8a)="22215cb80e620a803e8603274efff6c0fdf07f0b86b0d6c6133519aeee009f9816ee9fb101f33f3c4e5381ddb5709cffaa884cd34507a72ca26c42772deec19ee97cbb0e91fa20e098bae0272ab8c1bb1e12d331d8b0e83d9747ca7ec10beef9ab576a89f60785539dfa62e0bcd9d4a02a438486f63eaf0a84f423274c84e6041955c970df2720cb73d5") r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) write(r3, &(0x7f00009fb000)="1050534e", 0xffffffcc) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/02 05:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x1, 0xa0001) flock(r1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f000071b000)={0x1, 0x0, 0x3, 0x7fffffff, 0xa, [{0x1f, 0x3, 0xee, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x1b, 0x1, 0x2f24, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x1f, 0x1f, 0x5, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x8, 0x3ff, 0x244, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x400, 0x7, 0x10001, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0x7, 0x80, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x3, 0xfffffffffffffff8, 0x80000000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x221d, 0x9, 0x7f, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x3, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x8, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) flock(r0, 0x1) close(r0) 2018/01/02 05:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f0000bf4000)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00004ee000)={0x5000003e, 0x3b, 0x10}) sendmmsg$alg(0xffffffffffffffff, &(0x7f00002c0000)=[{0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000ac3000-0x8f)="76cd98afa9da4b6a9577b2ff322befecd0fa51c37fec8e7454c4291bb7d3bcca900f898d789434a3d92ab1b3b4a1962f46a3d0fb7aecbf08dfec3b19948cbe5161150be51ebae71b3ae5acaffe3258bf80136d499f93bed143d65844d4999702edc0f6d2cf9e351ba2ca5abeb3701f5c3362765304eb888624c13131ef11fe78e0a66a47200c70e33669047c391a04", 0x8f}], 0x1, &(0x7f0000f8c000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x7742}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30, 0x40}, {0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002b9000)="3faefc1a0356ee36495b5e1d09b1818fcd389680761d34505ee36f2f14fffa9d2b0451fc9139d07e003c0ec2c3b24c00c975f9c4953c8906fb0204efdc5c13937dfa639c0057f9c3add185d370f4e18f8c994a9d069dd1782b7c4ce5d762e233184e5bf83921243ac55c12988c53fa0bbadbe277fbe6a3f0c763a655404615cddf23bf57baacaa9e4e", 0x89}], 0x1, &(0x7f0000f46000)=[@assoc={0x18, 0x117, 0x4, 0x3f}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f0000d33000)=[{&(0x7f0000008000)="fc75e964a4a0b1a090287c08aeaa23be67d3a9b8952b45afb67a4e0dc911316a639c255dbdcb0c9a11c601c87f95a49e", 0x30}, {&(0x7f000064f000)="895e2ca7a6491162fcee5cede55a58c1d0669ffca432a5dceb224de65c55c8120153aa3fb68e1bd2b4275d5b927d6a175849139d1009fc482e8bf806f23d2e9a59051993e490514ca462d4967511f1979bb7379f8a4b01dac0fdd26864a6304ed1ddb255a6c3dfc8c47fdf59b7a9f942d62913fdf4aeed353d3917579fd5d8c23b75d731673d4beae44a0c853b5f6c05c89412230d9a01b92865f31ec2fc343bf958528f9565ef566fe6b8b77816358ff176aabf703aa617150f0af5f1bc58a4944dd2362859d1f206f8f1bd1f9cd8ec13ca91e6439daf51708a67c8ac1fc4b00f362853905aa7f89a7a", 0xea}, {&(0x7f0000074000)="470a800ad9d13121c994a140f4f015ba9261a5374cc47aa35fafdc486ec7fb3ddff2684a67c03ad5d0b35e0368d203153fdc0b4b4baca365fe9c6c35bb2ffbe886e4452a03848a27b2d5a2e7532e611ca032fb136d5bc47a1ca561ed6f5af628b6207ec74ac5d3a250c485093fde961e627bd2203b1cc36606dba70e0d1c2ae6a0694cfb1e1b06dca78c5349d1d22e2ce495976a712c", 0x96}, {&(0x7f00006d1000-0x7c)="e81471a22cc6f884d0364f70eecc7ab182a306b27ca155267882532199fc565469441a533605b9fa94605258183b56385bb27b0e52bf96ed79aeaf4c96baab93096d91f1145167411e5709984eb28293913b5a263aaa643f47decc1bff928588d9c2c1e540e8ebd5923bec1dada2035556008725393938d1e3b02e12", 0x7c}], 0x4, &(0x7f0000d70000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f00005e3000-0x80)=[{&(0x7f000095d000)="8585b8ed57c257f01be96ae45a795237a7b5f17d9b73c8b4520f215ad30864e89014cb93fba451915438e3400584798b1fe8accd0cda6e24430fc0432d6ec079e0b1154c256d94d6359f3e2172ee9a3657efc81acec56ec2a05228298e6a62e43de7f4148cb1ac36d991cee9afdb4f3d45842da9347b7b2855d02ab883da529f3c85cc1218b5c7a1bd932f4e47f8", 0x8e}, {&(0x7f0000a67000)="8dc602cd54fc5af929bccdeb4ba207e26b503a233221dcba3692125b755129e8aaea6d5c9c81d3f3c2eaa84369b34fc63f728694548233fc8e19cd9bc62b023f76625478cdd428f778a79bbef6213a403d6527a1db741c88", 0x58}, {&(0x7f00003d8000)="b52ab0e29153ebd42a8d46a169b6bda44e56b203e681cc72301a1a7783182bd27a99504ad49b5f07418c73d1ad069916e7b7ec19d02cce70adec894069fe5bfa2f9a95d56dcdd5735be8d92334f699331d818de419d1551184f3eb09b2f56afe58d31a5fb4e6a86aa7e9fd428944f1af7634fa14667a69d4c03dbe5ee4bd654b6a212d1e17103cd4e8af34b63ddd3c6bdd788041169040f545fa321727ddd07a565c04935ddd8869f18118388e268ed359c4eb79c9e2c6345bd80107", 0xbc}, {&(0x7f000019c000-0xeb)="0b54de8a6b4100d9ad2f030765418759e6c0531b167afe3b4150dbd75b4b7030acd49775c2f78320fde57f321f8018678129b7f8b67612c92a7c61bcc1eff4fcda34d59eb780b917cb55e36e88dd697c4b172990409f818ed520500ffaa7d1f5b698d15af01a1a25b2adabb3dd3f657cded89728a0b65f99c7144c946eecd9fed38c7e55bc497b12b142df40f0249434686c78869bdf4eaaf25c9e2480a05b984e31e756bb0f68330ab9e498ac83ef8311c172220bd6c35312cd58bcdc7c996567b196882e2fbbe3e297926648a6f65f36b528c269a2900ccbef3a3ab6685b538a468d1c85b58405053e60", 0xeb}, {&(0x7f00005fa000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000ca5000-0xd0)=[@iv={0x40, 0x117, 0x2, 0x25, "ad9ec76daeb663a063f7f1e96df23795a8b5d0ffbe00b327ec20d6c512f9da849fb43086cd"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xd0, 0x20000000}, {0x0, 0x0, &(0x7f0000052000-0x10)=[{&(0x7f0000c49000-0x95)="dac8e0ad36cd3c61c52108bcdf47853c3662a1e8e8c4b5a6e7e2310f8e17a50d9b0779fe856c10f3d9887e0c25b87512064929ac438116010692fb0592e25285ad1860d3202b1c3ae78cefbf9dd5fc1d7d762a3180fe5f34b7dc7b30e0e8a9a85f503bd3a2126e03e978a2a573e52106df7a6555c06fc14f06644c5e7adc7f3dd71b8de9c6d8cfaa23e0460f4d1a80d739ebedcf6c", 0x95}], 0x1, &(0x7f00005ab000)=[@iv={0x70, 0x117, 0x2, 0x56, "2ea93faa491731607bc1d63bb6b554f0d2f73a87a56849a965697c48e816f8393b62dfdd072ce7b5a0810439cd07fbcb3d801166b53fe7846c122cf7ac5473494e076e56d208a624567dc306d8cb5fc8f3da971ce9e5"}, @op={0x19, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x50, 0x117, 0x2, 0x37, "58d420212412d4176492b822e4de05e8a5d1e0f29d5c24806bde3e362d97257f2c7110c918206aba8a8a86a9573e1cac5fbce4a1c6522e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x63, "c0d3bc6b5eba8995b955da5badc3bd8d038d8c46b9aa332406f8884adef411b2bc09211536e546c5c6fcb8b721c5805185b6d36e30ad184cb37a70601349887059765af6e74c0acdc86407515f96e512a8b3488a5414606b8d00d44f340fd01d85d036"}], 0x180, 0x8000}], 0x5, 0x0) 2018/01/02 05:23:28 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a9e000-0x9)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007d6000-0x8)={0x2, [0x0, 0x68800000]}, &(0x7f00004f3000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8932, &(0x7f0000a8b000)={@common='teql0\x00', @ifru_flags=0x0}) 2018/01/02 05:23:28 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x70) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xffffffff, &(0x7f0000d25000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000d27000)=@abs={0x0, 0x0, 0x0}, &(0x7f00008b8000-0x4)=0x8, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c80000-0xc)={0x0, 0x720, 0x2, [0x8000, 0x9]}, &(0x7f0000d26000)=0xc) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d27000-0xa0)={r3, @in6={{0xa, 0x1, 0xbd34, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1f, 0x7, 0x6, 0xffffffffffffffc1, 0x40}, 0xa0) 2018/01/02 05:23:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c2b000-0xb)='/dev/mixer\x00', 0x400000, 0x0) listen(r1, 0x40) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) bind$inet(r1, &(0x7f0000f5a000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d52000)='net/snmp6\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e76000)=0x0, &(0x7f0000fd5000)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00000b4000-0xfa)=""/250) 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000dec000-0x85)='j', 0x1) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb2000)={@generic="7e3d93a60ece41d094ff669a2059dd94", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000002a000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000fd6000)=@nl=@proc={0x10, 0x0, 0x0, 0x1}, 0xc) socket(0x4, 0x7f50a439e80b8f33, 0x5) r3 = syz_open_dev$sndmidi(&(0x7f0000409000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x840) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/01/02 05:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e1f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2b91d51848e", [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x16f, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007f8000-0xa)='net/icmp6\x00') ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000b3000)=0xfffffffffffffffb) 2018/01/02 05:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) mkdir(&(0x7f000091b000)='./control\x00', 0x19c) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/01/02 05:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x800000000000000a) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockname$inet6(r4, &(0x7f0000e3d000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000aae000)=0x1c) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000dbf000-0x8)={0x0, 0x0}, &(0x7f000005b000-0x4)=0x8) [ 123.220095] kauditd_printk_skb: 106 callbacks suppressed [ 123.220103] audit: type=1326 audit(1514870608.897:1763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 05:23:28 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f000002d000-0xd)='dns_resolver\x00', &(0x7f000002c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002c000)="", 0x0, 0xfffffffffffffffb) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(r0, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000013000-0x4)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000022000-0x4)=0x1ff, 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000002e000)={0x0, 0x0, []}) 2018/01/02 05:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) socketpair(0x7, 0xa, 0xffffffffffffff22, &(0x7f0000937000)={0x0, 0x0}) write$eventfd(r2, &(0x7f0000d33000-0x8)=0x100, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) 2018/01/02 05:23:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000523000-0x9)='/dev/vcs\x00', 0x20002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fda000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00007dc000-0xb0)={{0x7, 0x3}, 'port1\x00', 0x0, 0x20000, 0x5, 0x6, 0x7, 0x6, 0x1, 0x0, 0x0, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080c000-0x4)=0x3, 0x4) 2018/01/02 05:23:29 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000013000-0x6)={0x0, 0x0}) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000010000-0x4)=0xffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = getpgid(0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0x7, &(0x7f000001b000)="eda0795e89979c4717365b8db0031db07e9fec29d3de21d739c0383a57ca1bbe62a59cd657ad32e51e88df31b580b6f4d84d587e3a6d5dbd32d21a6cef26a0f7e7c466e5e98f78cb4bb12a1a0a465ccea162e57a63") 2018/01/02 05:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a6b000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000456000-0x2c)={0xb, 0x7, 0x3, 0xffbffffffffffffc, 0x0, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x230) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000720000-0xed)="d9", &(0x7f0000a3a000)="", 0x0}, 0x20) [ 123.228224] dccp_invalid_packet: invalid packet type [ 123.262847] dccp_invalid_packet: invalid packet type [ 123.321659] device gre0 entered promiscuous mode [ 123.349074] audit: type=1326 audit(1514870608.907:1764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 123.375406] audit: type=1326 audit(1514870608.907:1765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 123.407267] binder: 21595:21596 ERROR: BC_REGISTER_LOOPER called without request [ 123.432561] binder: release 21595:21596 transaction 138 out, still active [ 123.432570] binder: undelivered TRANSACTION_COMPLETE [ 123.432694] binder: 21596 RLIMIT_NICE not set [ 123.432707] binder: 21596 RLIMIT_NICE not set [ 123.453163] binder_alloc: binder_alloc_mmap_handler: 21595 20000000-20002000 already mapped failed -16 [ 123.454369] binder: BINDER_SET_CONTEXT_MGR already set [ 123.454378] binder: 21595:21615 ioctl 40046207 0 returned -16 [ 123.454415] binder: 21595:21617 ERROR: BC_REGISTER_LOOPER called without request [ 123.459197] binder_alloc: 21595: binder_alloc_buf, no vma [ 123.459225] binder: 21595:21617 transaction failed 29189/-3, size 0-0 line 2903 [ 123.495667] binder: undelivered TRANSACTION_ERROR: 29189 [ 123.495724] binder: release 21595:21596 transaction 138 in, still active [ 123.495730] binder: send failed reply for transaction 138, target dead [ 123.566637] audit: type=1326 audit(1514870608.907:1766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 123.566653] audit: type=1326 audit(1514870608.948:1767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 123.566669] audit: type=1326 audit(1514870608.949:1768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 123.566683] audit: type=1326 audit(1514870608.949:1769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 123.566696] audit: type=1326 audit(1514870608.956:1770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=307 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 05:23:29 executing program 4: mmap(&(0x7f0000000000/0x796000)=nil, 0x796000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) sendmsg$netlink(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00003e4000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000798000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000255000)={0x4, 0x8, [{0xba5, 0x0, 0xfffffffffffffffa}, {0x0, 0x0, 0x9}, {0x1, 0x0, 0x1}, {0x2, 0x0, 0x3}]}) 2018/01/02 05:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 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, 0x5, [{{0xa, 0x0, 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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) close(r0) fchdir(r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000955000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$nfc_raw(r1, &(0x7f0000f01000-0x10)={0x27, 0x6, 0x100000000, 0x4}, 0x10) 2018/01/02 05:23:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d11000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000076d000)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/validatetrans\x00', 0x1, 0x0) open(&(0x7f0000270000)='./file0\x00', 0x20140, 0x20) accept$ax25(r1, 0x0, &(0x7f00003f9000-0x4)=0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00003fe000)=""/0) syz_emit_ethernet(0x3a, &(0x7f00002ef000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/02 05:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002a7000)='/selinux/context\x00', 0x2, 0x0) r2 = getuid() r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000344000)={&(0x7f000078b000-0xc)={0x10, 0x0, 0x0, 0x40092}, 0xc, &(0x7f0000d49000)={&(0x7f00008d7000-0x150)=@acquire={0x150, 0x17, 0x402, 0x1, 0x3, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3c}, @in6=@loopback={0x0, 0x1}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x10001, 0x3, 0x13, 0x2, 0xa0, 0x0, 0x5c, 0xffffffff00000001, r2}, {{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x2, 0x8, 0x2, 0x80, 0x20, 0x67, 0x3, r3}, {0x5, 0x3, 0x100000000, 0x1381, 0x1d7ac448, 0x5, 0x6, 0x10000}, {0x2, 0x7, 0x1000, 0x1}, 0x3, 0x4, 0x0, 0x0, 0x1, 0x0}, 0x20, 0x4, 0x3, 0x2}, [@replay_val={0x10, 0xa, {0x1, 0x6, 0xf7}}, @lastused={0x10, 0xf, 0x3f}, @ipv6_hthresh={0x8, 0x4, {0x51, 0x25}}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000040}, 0x1) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, r0}}) 2018/01/02 05:23:29 executing program 1: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000829000)='/dev/ppp\x00', 0x404000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000077000)=@req={0x8, 0x4, 0x8, 0x0}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f08000-0x28)={&(0x7f00009dc000/0x3000)=nil, 0xf0, 0x5, 0x34, &(0x7f0000c18000/0x3000)=nil, 0x3}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f08000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x1, 0x1, 0x2, 0x400, 0x9d46, 0x53}, &(0x7f000089b000)=0x20) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000c6000-0x9)=""/9) sendto$inet6(r0, &(0x7f000014a000-0x1000)="", 0x0, 0x0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000a04000-0x4)=0x9, 0x4) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000973000-0x40)={0x8, 0x401, 0x9, 0x100000000, 0x5, 0x8, 0x8, 0x1}, &(0x7f0000f07000)={0xfaa5, 0x88, 0x1ff, 0x2, 0x1000, 0x7, 0xfffffffffffffff8, 0x8}, &(0x7f0000873000)={0x5, 0x7, 0x4, 0x40, 0x1, 0x7fffffff, 0x0, 0x9}, &(0x7f0000f08000-0x10)={0x0, 0x1c9c380}, &(0x7f00004a5000)={&(0x7f0000467000)={0x9}, 0x8}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000d75000-0x1b)={0x0, 0x0, &(0x7f0000f08000-0x10)=[{&(0x7f0000f07000)="f6aeba3d05288d77aa3cf5ccf170776088e3519db01beab56ac06a053dc4ed301644d4fe418a1e52c55e40501ce505edfbcc7fc1943781bac1d24b08c8224a4992506a304eb9f48ce054181a250e0b3a88c98f1971932d826ad376f511b5c655718a36f1abdac552e482c96f69c57b8122871a945b664b79c409eb312e597cc928f0112e75a7d393f1d84d27281ec7d34102b0947f44a3a93c58135e7df355bb94c1593efa05425395583e74", 0xac}], 0x1, 0x0, 0x0, 0x4004000}, 0x4000) clock_getres(0x0, &(0x7f00002b3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000858000-0x2)=0x5, &(0x7f0000f08000)=0x2) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000f09000)='/dev/urandom\x00', 0x0, 0x1) 2018/01/02 05:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce6000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000223000)={0x400000000000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b84000)='/dev/cuse\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000c3b000)=@file={0x0, ""/92}, &(0x7f0000fc1000-0x4)=0x5e) syz_emit_ethernet(0x2a, &(0x7f00003da000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/02 05:23:29 executing program 6: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000043000)={0x77bb19b, 0x0, 0xffffffff, 0x9, 0x200000000000004, 0x87, 0x81, 0x81, 0x6, 0x1}, 0x10) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') symlinkat(&(0x7f0000041000-0x10)='./control/file0\x00', r0, &(0x7f0000000000)='./file0\x00') utimensat(r0, &(0x7f0000027000-0xa)='./control\x00', &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/02 05:23:29 executing program 5: unshare(0x20000000) perf_event_open(&(0x7f0000012000)={0x0, 0x78, 0x10000000000000, 0x0, 0xfffffffffffffffa, 0xffffffffffffffe0, 0x0, 0x0, 0x88000, 0x8, 0x0, 0x7, 0x3, 0x0, 0x100000001, 0xe881, 0x0, 0x0, 0xda5f, 0x0, 0x0, 0x0, 0x1f, 0x6, 0x0, 0x4, 0x0, 0x0, 0xbbc, 0x0, 0x8839, 0x0, 0x0, 0x0, 0xfff, 0xab5e, 0x0, 0x0, 0x0, 0x61, 0x0, @perf_config_ext={0x17, 0x101}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") setpriority(0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/igmp6\x00') clone(0x3, &(0x7f00008b5000)="d7", &(0x7f0000752000)=0x0, &(0x7f0000a94000)=0x0, &(0x7f0000c18000)="") [ 123.566709] audit: type=1326 audit(1514870608.956:1771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 123.566722] audit: type=1326 audit(1514870608.956:1772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21557 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 05:23:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xcb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1de, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ae3000-0x2)='&\x00') 2018/01/02 05:23:29 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f000000d000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) fcntl$notify(r0, 0x402, 0x3d) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000e000)=@common='tunl0\x00', 0x10) r3 = request_key(&(0x7f0000001000)='id_resolver\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000e000-0xa)='mime_type\x00', 0xfffffffffffffffa) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r3, &(0x7f000000f000-0x1000)="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", 0x1000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) connect$nfc_raw(r4, &(0x7f0000007000-0x10)={0x27, 0x3, 0xfb, 0x1}, 0x10) write$fuse(r4, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/02 05:23:29 executing program 6: prctl$intptr(0x26, 0x400000402) 2018/01/02 05:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000d18000)='./file0\x00', 0x0) madvise(&(0x7f000073e000/0x9000)=nil, 0x9000, 0xf) mbind(&(0x7f0000c77000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000a63000)=0x0, 0x2, 0x2) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000110000-0x4)={0x9}, 0x4) 2018/01/02 05:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000017b000)={0x4, r0, 0x1}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000a38000-0x90)={[0x3, 0x3, 0x10000, 0x2, 0x9, 0x6, 0xfffffffffffffffe, 0x8, 0x80000000, 0x23, 0x7fff, 0x70, 0xf8, 0x7ff, 0x100, 0xff], 0x3000, 0x1000}) ioctl(r0, 0x10000008936, &(0x7f0000000000)="") setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fbd000-0x4)=0x3, 0x4) 2018/01/02 05:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000d4000)='/dev/loop#\x00', 0xffffffffffffb3e6, 0x0) syz_open_dev$sndpcmp(&(0x7f0000327000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000056f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/02 05:23:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r1, &(0x7f0000e4b000-0x3c)=""/60, 0x3c) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008a9000-0xc)={0x30000008, 0x0}) sendto(r0, &(0x7f00005ec000-0x34)="2ecb1cad25b57448859b3062273334c1b18862f84c9a10f11d9ce6e3032937d1437e40b73e16e29af2d36f649c2ba2a7aabc6ec5", 0x34, 0x1, &(0x7f000075b000-0x10)=@ax25={0x3, {"d5cfe865267190"}, 0x7}, 0x10) shutdown(r1, 0x0) 2018/01/02 05:23:29 executing program 4: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000045d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2eac, 0x80000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000ca000-0x6)={0x2eb3401c, 0x0, 0x17c572c4}) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000900000)=0x0, &(0x7f0000794000-0x4)=0x4) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000901000)=0x8, 0x4) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000903000-0x4)=r1, 0xfffffe4e) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000904000-0x8)=0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000905000-0x8)=0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000070a000)={0x400000000000000, 0x7000, 0x3f, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00005eb000)=[{&(0x7f000036b000)=""/113, 0x71}, {&(0x7f0000904000-0x7e)=""/126, 0x7e}, {&(0x7f0000872000-0x2)=""/2, 0x2}, {&(0x7f00007e1000-0x2b)=""/43, 0x2b}, {&(0x7f0000904000-0x1000)=""/4096, 0x1000}], 0x5) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00008ff000)=[{&(0x7f0000900000-0x11)=""/17, 0x11}, {&(0x7f0000900000-0x9)=""/9, 0x9}, {&(0x7f0000902000-0x1000)=""/4096, 0x1000}, {&(0x7f0000900000-0x43)=""/67, 0x43}, {&(0x7f0000902000-0x23)=""/35, 0x23}, {&(0x7f0000901000)=""/178, 0xfed0}, {&(0x7f00008ff000)=""/247, 0xf7}, {&(0x7f000030f000-0x9a)=""/154, 0x9a}], 0x8, &(0x7f00007f2000)=[{&(0x7f0000900000-0x4b)=""/122, 0x7a}, {&(0x7f00008ff000)=""/1, 0x1}, {&(0x7f000001d000)=""/27, 0x1b}], 0x3, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/02 05:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x54, 0x1003, 0x4000000000002, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00002ec000)=0x51, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r0, &(0x7f0000f4c000)="", &(0x7f0000956000+0xb23)="", 0x0}, 0x20) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000085e000-0x2)=0x500000000, &(0x7f00000a9000-0x8)=0x2) 2018/01/02 05:23:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000004) shmget(0x0, 0x1000, 0x7c000241, &(0x7f000044a000/0x1000)=nil) r0 = syz_open_dev$mouse(&(0x7f0000382000-0x12)='/dev/input/mouse#\x00', 0x20000000000000, 0x400) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) unshare(0xc000000) shmdt(r1) 2018/01/02 05:23:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00001be000-0xb)='/dev/midi#\x00', 0xfffffffffffff001, 0x210000) r0 = socket(0x1e, 0x805, 0x0) connect$ax25(r0, &(0x7f0000f62000)={0x1e, {"021f4928006d78"}, 0x0}, 0x10) 2018/01/02 05:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = gettid() sched_getscheduler(r1) lremovexattr(&(0x7f00001a1000)='./file0\x00', &(0x7f0000ea2000-0x1a)=@random={'security.\x00', 'vmnet1mime_type\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fcd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b3000)=0xe8) finit_module(r0, &(0x7f00005e5000-0xa)='security.\x00', 0x1) stat(&(0x7f0000123000)='./file0\x00', &(0x7f00008a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f00003f4000)='./file0\x00') chown(&(0x7f00002d4000)='./file0\x00', r2, r3) 2018/01/02 05:23:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000355000-0x8)='./file0\x00', 0x10040, 0x0) lseek(r0, 0x0, 0x1) fcntl$setsig(r0, 0xa, 0x2a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002ba000)={0x0, @in6={{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7382, 0x3, 0x4, 0x1ff, 0x1, 0xd8, 0x81, 0x2, 0x3, 0x2, 0x80, 0x8, 0x7cd, 0x0]}, &(0x7f0000eca000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000288000-0x48)={r1, 0x40, "04f524182afd8ef066e15a1608d45359b946808824418e9debbd6955ecb86529041bed421963d4e8aae617f2045e6aa43e2a69c5b302cf18d200bb470b70e578"}, &(0x7f0000a57000)=0x48) 2018/01/02 05:23:29 executing program 4: mknod$loop(&(0x7f0000998000-0x8)='./file0\x00', 0x8000, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = open(&(0x7f0000858000-0x8)='./file0\x00', 0x4001, 0x1d) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000114000)=""/184) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000012d000-0x8c)={0x2, 0x3f, 0x5, 'queue1\x00', 0x8a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r4, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f0000d20000-0x7)='cpuset\x00') ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00005b7000)={r6}) unshare(0x8000400) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0xd, 0x4, 0x84, 0x28f4833c, 0x1a, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffedd) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2d000-0x18)={r8, &(0x7f0000d57000-0x1)="e8", &(0x7f00003bd000)=""/55}, 0x18) getsockopt$inet6_mreq(r3, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0x14) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000936000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x12, 0x4) sendmmsg$alg(r7, &(0x7f0000b73000-0x1c0)=[{0x0, 0x0, &(0x7f00002f4000-0x50)=[{&(0x7f0000c9e000)="43502eb155ea961135f3f163861bdf8441be5ac3aa10b23c68eebea8544cdd6295fdd70cd5e9770121b471249e113b35e2a8ad6de1515a178c99ea3cf4606aa6d501fbc09e620f3f491767554838dc1d04cceb6f9a7a083d839eb84f3868cbcbd57f57f65731845613ebee7fd23c5afa5743155a3196d4ff96e0e77144b2569e66097c21d0bfab851ff59f9525b6fa6ec183a1625d1c7e054fc75d1a27c4019826b68622a0ba194679605bfa2388029b969bd0331130", 0xb6}], 0x1, &(0x7f000000e000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x8840}, {0x0, 0x0, &(0x7f0000097000-0xa0)=[{&(0x7f0000edd000)="27cf5f4da7bac3e5e07945c44b2ccbbeb05f92bbf9bd7de3319d88a2745eef569ec9b2f43be089df387cfd6c6f94ac1af81b335e60262ee354bc25835f82e1b0bf81d9c83d436f7070c4a9f322bab3da6f3a466367d22354dfdedc143d9f091b803731197534f0f26419a556addce6d563fb5c0b168f09e82372eb40b049377502571f51f2b1876c", 0x88}, {&(0x7f0000f8f000-0xaa)="57321e37e9cd2c7a8bed24faf79c1d9475bd04067a71f2285e9e6a53c9a2cd168634b8fd306b748d53940fa8fb0322c91f7666583e61354d470eb6e5d6d971cfbe88c0bb3b3dd4a6bbca57bbf0a994be75f8706e2337913365ce732b50a82598d0b726bcf6146683ecfac35b65aefbd0b7b3c35cba52f1b1f3623675cba54f1a5b54c160fc9b77a79c08011171a7257f6cdad9338d392448e6acb71d70621f756b472198c291e44d09be", 0xaa}], 0x2, 0x0, 0x0, 0x880}, {0x0, 0x0, &(0x7f0000b80000-0x40)=[{&(0x7f000023f000-0x1000)="", 0x0}], 0x1, &(0x7f0000712000-0x148)=[], 0x0, 0x0}], 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000196000)=0x203, 0x4) bind$inet(r9, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r9, &(0x7f0000f0f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000824000)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r9, &(0x7f0000f42000)="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", 0x10df, 0x4000, 0x0, 0x0) dup2(r0, r9) 2018/01/02 05:23:29 executing program 2: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000418000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000136000)={r1, 0x28, &(0x7f0000417000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000584000-0xb)='/dev/vcsa#\x00', 0x5, 0x200200) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000e36000)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000495000-0x8)='pagemap\x00') lseek(r1, 0x0, 0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xc2e) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000197000)={0x3, r2, 0x0}) 2018/01/02 05:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac1000)='/dev/ppp\x00', 0x20400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000686000-0x4)=0x1) 2018/01/02 05:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000135000)='asymmetric\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000-0x35)="1c", 0x1, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a55000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) clock_getres(0x4, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f0000ce3000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x6cb, 0x1, 0xe9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r0, r1, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) syz_open_dev$sndctrl(&(0x7f0000dc7000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x30002) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/02 05:23:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7694}, &(0x7f0000001000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x2, 0x200, 0x200, 0x3, 0x3, 0x1, 0x0, r1}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/02 05:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = syz_open_dev$mouse(&(0x7f0000767000)='/dev/input/mouse#\x00', 0x184, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000077e000-0xc)={0x0, 0x80000, r0}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ab000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00001a5000-0xc)={r4, 0x80000, r5}) 2018/01/02 05:23:29 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000)='/dev/snd/controlC#\x00', 0x0, 0x2102) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/l2cap\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000005000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x408202, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='proc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000001000)={0x89, &(0x7f0000002000-0x89)=""/137}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0x81785501, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x10001}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000002000)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdd8, 0x5, 0x1d0, 0x2, 0x80}, 0xa0) 2018/01/02 05:23:29 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000011000)={[0x4, 0x4, 0x4, 0xd000], 0x9, 0x40, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000008000)={0x0, 0xffffffffffffc2e4}, &(0x7f000000b000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={r1, 0xaf, 0x4}, &(0x7f0000010000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000010000)=""/38) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000012000)=""/152) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000012000-0x60)={0x0, 0x2f, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x0) timer_delete(r4) 2018/01/02 05:23:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009e5000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f5c000-0x4)=0xffffffffffff3495, 0x4) sendmsg$netlink(r0, &(0x7f00009ef000-0x38)={&(0x7f0000f18000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e4a000-0x70)=[{&(0x7f00000ce000-0x140)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x1}, 0x4000800) 2018/01/02 05:23:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x5, 0xfffffffffffffff3, &(0x7f0000362000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000314000-0x2cd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipv6={0x0, 0x6, "ba701a", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000820000)={0x0, 0x2, [0x0, 0xdd6]}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000dfa000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000e16000)='/dev/amidi#\x00', 0x1, 0x301000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000180000-0x4)=0x4, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000816000)={0x3af, 0x9, 0x4, 0x10001, 0x9, 0x8001, 0x40c7, 0x7, 0x800, 0xff, 0x7fff}, 0xb) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000df1000)={0x4, [0xfffffffffffff000, 0x3, 0x8, 0x4]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d27000-0xa0)={0x0, @in6={{0xa, 0x0, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd1f, 0x8, 0xad2b, 0x0}, &(0x7f0000bbf000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef5000-0x4)=@assoc_id=r3, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000039f000)={r2, 0x80000, r0}) 2018/01/02 05:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10a7, &(0x7f0000e2b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @x25={0x0, 0x55b168fe, 0x17, "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"}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000638000)='/dev/dsp\x00', 0x80, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000c7d000)=0x0) 2018/01/02 05:23:29 executing program 0: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200ff000005010306000200a445", 0x22) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081e000-0x8)={0x0, 0x0}, 0x1004000) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000081d000)={{0x3, 0x3, 0x7f, 0x2, 0x1000}, 0x1000, 0xaf6, 'id0\x00', 'timer0\x00', 0x0, 0x80, 0x400, 0x3, 0x473, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000782000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000084c000)=""/118) fchdir(r1) writev(r0, &(0x7f00007b0000)=[{&(0x7f000033c000)="2900000021001900013d3521000a00060a000016000000010000000305001100000000000000002008", 0x29}], 0x1) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000065a000)={0x0, 0x2, 0x702, &(0x7f0000b67000-0x8)=0x0}) 2018/01/02 05:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) r0 = creat(&(0x7f0000d11000)='./file0/file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c12000)={r0, &(0x7f00005bc000)="b86560", &(0x7f00005a4000-0x41)="fde95bb473f98a574274c52eda4adc2caa82e38e88899cfdf943d5b34ba46e80a6e10c3e941abff23cc795c79856af9e98c438e71fc677fa5c7d4c3cef9ccc2425", 0x2}, 0x20) 2018/01/02 05:23:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000bbb000)='/dev/sg#\x00', 0x188, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1000800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ee000-0x8)='./file0\x00', 0x84) 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 = syz_open_dev$midi(&(0x7f0000dca000)='/dev/midi#\x00', 0x5, 0x200140) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000801000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ad2000)='/selinux/access\x00', 0x2, 0x0) getpeername(r2, &(0x7f0000798000+0x5fa)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1f000)=0xc) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000846000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000091000)=0xe8) getresgid(&(0x7f0000089000)=0x0, &(0x7f000066c000)=0x0, &(0x7f00005fc000)=0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000042a000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000a27000-0x4)=0xc) fchown(r2, r3, r4) rmdir(&(0x7f0000886000)='./file0\x00') mkdir(&(0x7f0000b19000)='./file0\x00', 0x0) readlinkat(r2, &(0x7f000076d000)='./file0\x00', &(0x7f00004cb000)=""/113, 0x71) [ 124.064950] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=21709 comm=syz-executor1 2018/01/02 05:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0xac99, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x11) 2018/01/02 05:23:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) syz_open_dev$midi(&(0x7f00001b8000)='/dev/midi#\x00', 0x6, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000e77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000031f000-0x4)=0x60) r1 = accept(r0, &(0x7f0000c6d000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b4000-0x4)=0xffffffffffffffb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00004fe000-0x10)={0x100, 0x8000, 0x8, 0x1f, 0x0}, &(0x7f000081a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000499000)={0x3, 0x8000, 0xff, 0x8, r2}, &(0x7f0000446000)=0x10) [ 124.118311] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=21724 comm=syz-executor1 2018/01/02 05:23:29 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x1, &(0x7f0000fb8000-0x2)='f'}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/mixer\x00', 0x30000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b1c000-0x90)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/02 05:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000940000)={0x0, 0x0}) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x20800000000402, 0xffffffffffffffff) ioctl$void(r1, 0xc0045878) 2018/01/02 05:23:29 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b50000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000623000-0x10)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00003f8000)={0xf02e, 0x400}, 0x2) clock_gettime(0x0, &(0x7f0000b4e000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000990000-0x20)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f0000571000+0xa1d)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe7000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000594000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x24, 0x0, 0x0, 0x4, 0x0, 0xd01, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000972000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ef8000-0x3)=0x14) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) 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) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00001b9000)=0xe0c, 0x4) 2018/01/02 05:23:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x100, 0x2}, 'port1\x00', 0xa6, 0x42, 0x7, 0x9dff, 0x73, 0x2750, 0xff, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c0a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000358000-0x4)=0x0) modify_ldt$read_default(0x2, &(0x7f0000c53000-0x8e)=""/142, 0x8e) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00003b2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000-0x4)=0x5) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000029a000)={0x400, 0xffff, 0x1, 0x8}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000134000-0x8c)={0x200, 0x3, 0x6, 'queue0\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000df9000)=""/0) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000033000)=0x7, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000b4f000-0x4)=0x1, 0x4) r3 = syz_open_dev$amidi(&(0x7f0000c79000-0xc)='/dev/amidi#\x00', 0x4, 0x1) read$eventfd(r3, &(0x7f0000055000)=0x0, 0x8) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000-0xa)='/dev/ptmx\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d16000)='/selinux/context\x00', 0x2, 0x0) [ 124.138203] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 124.156662] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/02 05:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) socketpair(0x0, 0x3, 0x400, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000876000)={0x6, 0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000043000)={r5, 0xd3, "0380907336381588d5ef42581891ccb1a0875fb038615eb7e989a9c394f8db351129ed76d7f56a26e4eee8f323f028cdf4b54ae2861654e73738eeea1d5306398f2d69f36eb3621e6b27b0f5c8e92120c44093ed88c4ae76f7157f8876b631ee9e19cabb40cc16e06560c20c887257fa432fb6d0dc3f2491703de5edbfccf229926bad8f79c734c26ded908485f728b3ba4c20e4d8b57cc03269acd87a5c197b23145696014a5d142e267d614f068c6e0d626f2fd76f98c901a4b887a6c810762881e5aad28c64db027d5059ac7b3d3458a7f9"}, &(0x7f0000caa000-0x4)=0xdb) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) accept$inet(r4, &(0x7f0000200000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cc000-0x4)=0x10) 2018/01/02 05:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000394000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 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) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bf7000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r1, 0x227c, &(0x7f00005f8000)="") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r0, &(0x7f000071f000-0x1)="e7", 0x1, 0x0, &(0x7f0000f81000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/checkreqprot\x00', 0x400000, 0x0) [ 124.175783] device syz0 entered promiscuous mode 2018/01/02 05:23:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={0xffffffffffffffff, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000220000)={0x7ff, 0x83, 0x9, 0x25, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:29 executing program 5: mmap(&(0x7f0000017000/0x98f000)=nil, 0x98f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000107000/0x9000)=nil, 0x9000}, 0x1, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00004d8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000)={0x4, 0x1, [{0x100, 0x0, 0x0}, {0x4, 0x0, 0x0}, {0x1800, 0x0, 0x2}, {0x8, 0x0, 0x1ff}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000585000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000002000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58, &(0x7f0000001000)=[{&(0x7f0000450000-0x9a)="3442faeba210f9ece01e627539494ee14dee7f25c67bcd3ff9e0d53156bbd592f8c3718cb9bb83c6102fc728ddb6154fe2d867d2212b028133a8bff3d23c5f47e9d7b6bac94c24c1cce9122be8f3f17d51826c79850f8dbc8fed7e04c9cc4b40b9794b0ccaceb205e7a08c48ed1870702f808865e22d6c5db07c6650004c85a69a16f997ec8c9f5ba3def673f238f6c549ca0829cf1d3ddf4485", 0x9a}, {&(0x7f0000601000-0x4f)="ae1783a99d917b8d6abeb601f05fc523324f52c09fa44e1b06999d8f4bb5697cbd69e536ffd4d056ecfc0ee7ec1d509b44a0b9563ee743319fb5093e4754f6d54f53e8db9a6d59fc6c7b6be84b0bf7", 0x4f}, {&(0x7f0000002000-0x1000)="3c0a319e1c0a196f66c2da92e127581177b3790eb85c3e2a0022277a5e85009373fb259461ae6236276afcb12205d9dbfadebf5bf877998c6a9fa06c4d0279f80d795b67f65d64774d198e3a5e7a5d3901977cc354e708744b444fba38308d5ed3bee93d2f233b6a9181b74373177795e4592a4f41e5c6aa811958f6ad244f5f1c9c2172383acea6f067239da852420e03d891b448fe53818f061659e1ad84e06f8d960e0ddf668da4143c9031e6d4a04c962d798354812dccef2e1bee85c39c3fad75fc7bf603a4372fc9bb5feefc28712f1d73be8f94e4c2e33079df48836f4cf608c7895446c426a07055348504b1522ecb94a595b369239f334aa9b8588cd00dad15df7a0b1d310244d8bae9f122367acd4158069164b6f560a31bba45b31fdd1456927c465a04933a7ed850d334d3f51449efa4da213a333fa4d57e5c4f3d7486bae0a757eee3aa937184192c728423ad3fc136be5ceb092acd2d497f8024b9092500e55fbe4ee67892b524d39d58bf9e07a0a45c85b872cea6c299def36224520b24733c817f13111c683ade0ae2e2ac513a601784bc3f4afc057a736e11850c39743bd090e0d6f0ee109b76d005305a7f2038c7597e2266befcab6ce42d09261bf8881e4e790ca9a866fb50924e45941588c3e41b15a75f4a43c4d12a95cee099da0f8fe16a697e467376340f0ea89ae7bdfd477fbbece93b5d5e5521ef327251bcbf37b286734d4acd5256ea075d776bcce06a6ae25535932a7b889671528067dfe85147cd32b3c98851b91a8376c910657a6963ab9fd8da382e8ebb770494ca532eeb2f180f82938cb119c9a939e10126c8f263e5e19544b16163687db6c2c949daa5251fc69c0bf4855bf7349ec7c2823f0f5fe17560d617b5b746997d54ffb602db83f0b524f1ab9b74d8d122804b83bd00a72020805f1ee132eb843e4aa3ae9ed7659e4b79a97662b475058e4860207cb01cd42f91291f9dfa4a8eee6d89a25ca359da3665d9d67440513d58586701be329f68d10357ccb65b6c2e70b8cc50566ad4833945079c86d3d403268328982e901fe881c25ff4f757a39ca4b6a7c7248aec93f77c1b2132fea2b81dabf5a63eec04a2b48f3cd091ef96977d59f261cf85a19aac11948227a4fac68fc63ff774cd142afdac92120bc105118c3d5364ab3e8f031cf50d603de0e1e94399395f06980fce4b5a2b4be53ee9d6564fc07b31e6246529ba502da3849ae34af71bd0da3e5b1a7f69b7c63a397bd548f55a3fc89a14f31cf43927ebe98b3baec744a4912316b62f59fa7008ebb14d57dd60f2dbace352b49205794a54b70f317d0cd96dfbc36fc918a6f2f6e3d92e0fb349467f3bfe024cc1464df23b52092cf60d2effe15ccba9dc2873b467a37590647ddb3e40b2b37aed6b92aac03d4fdbc1f22c68db2613cd354b8210f4e45a0f5ff76469be71f5d96fd3fb6bc85cd3f724d7e08e7d090ef9b679c78e162cabde39a37dc48c65104c5cf63821233edb2c93e2b645ea9b49f9f6545953513ac9a629a14e8755377da8441f09471acfaeab73fb51ac2af97ced57526bb65fd0145c9456f897b91e821c96277ea1cf45474ec11ba1e59bc87a9abce4ccb639f5ed64b2d70422210c8ece49f1097f55bcf19f585ad4a82b45b3cbf72d67b6a66190cf781a7290c03c2539c2e6ab8ad194eb2e590329e53e91c5e7f94466ddb3d16dd2fbc7e67e921a890bd50d2c4eed1777f6d2358856df1d746323d9fc0539d4d05e2cad100a83d211ef9b88c3e78d39c5f6dbe73adbe561d233d90b4dc496447c9a7e709104cd79728d77acad3786fa72a3708074158592a186038f70f5b5564b4181c73384e8583f73d38ced08df548504463a62b064f43714a429ac938d51ae94f8e339201a6ed48f0193db2c2854604ccfc1cfdfa63eb84008381760ebb77364533a20db98bef1f80979856a5817edbf513a94e59b5cd3115967b86d3866c3a04123eb278736748b2f3f0c71b0ff84b4a3a94bd1364c0a3a605cfdca8566492ff2bd0613382f62a8d8586a48978fa52909d8200ba08f877f640ecbe974a8eb3befd5340f09a4bb7f3826e7eb77961c65eecba225daac9af2c29b4865c9c3606c5011fd236ad239699d4bc4e691758297a2d13e34203a016ae90c90af99da91a256cec2e6bf371565395356a17ca675faa657dd8dc73d428b346aa29010b50a25ecb600af1488df62cd5081ab48bf83414eafc615e1b3021c9b474155ab54e4e9812279a262176f248036d46cd1dd2c7086254b14472d3c0ada83a4d0108264c043332a8d519b17281304a3dfbdbeaf973c33c99de5a6b8a772d0079c9604f62663cfff204aaca82f089288dbac13925783f768d5c2d02f6be088925dab79a5ae55f230a109b4f54e596aa318993311bc2b446a300cb41db9fb440ec918aceb3a7f016fd92923ab1ea7e3b09a2fbcf7ac5791bbd0d8843e786404dc20e065fbce3df2edc431687be4e4cc1a9e22ba62b8c725b929691e9e309605016a472145fbb11562fe704673c451959662448509eaa580b40178841f0ea99f300973ea7970c18dd66fa85048189860b890a887acdc5b750cdfcc89ec023cc956bb80181db0ee5fba4ae7f2a39da55f2fce8e714bc0d0bcfd5e03354b4830cdfb6bb04e77aae1182a198eb9bbb3b688ba2bcb8225d440b849b020f2221ab783f959350800305e70b8b1f6251a8c3460d8e6f01c083d61c57f631581c04d59b425162d5aa78b3bbc188344966030ffbbb5bab20bc5746f24d2d7dfc1f4fe8770cb8ed00d9864f74b1f03effead263281ae67e1066b3d7414e60b35fc3505856051e801f35c38cf42b842064d0f6eb770758d1f65199f7888c423103ca2db40e196a0046be95576cd38f259cbc67788004d99faec4b4ed3d220028df7c6d8d31c7e0b0b2fc0f8c0da8fbea533045735908aa8a08f4f673c63b2b11c42430bb3e1c6815308f4fdee589877b206f2894e00afe73103afc0812c93da84e95d8da9360ec8a91f14a18f93a2bc95199a849b876f771226481e02bea5f156d144ef1d5919cbe0d5a8128b40675e39ff54ef6b392f4118b9494fe025869965f841b5d375b5843ad5058a5fda68e27a84a640832d20f7f359cb2eb186d060b080a13bb4a38cc53c17cb09a89ab12372f7ea07022b4f884d7fa5d498c1e905aaa7a51ff7391e456bd82ccf0d743431b7de2c3d970e3cfdfc944ae03038187b1335b8f0f64ace2006c4136e91a929cdd7068afc46e3fa2fd316281499e1fe45a67784c2bb97ca6645e626ca5043ab4a2539166ebc84b7aec702db188a7baa6842e4ac685b12b06b0d9c5d8c592927e419972727d7ce7fe83cb6c1bb22a88202955136888e4f6bf70976fe61d5e42b0321f8aeae224098524eb30aba2143941b41b4284324cc91e2618b970aabd92e4d429fe9dd4fd5eac2538cb10388971f34e7250290b9c2f4af59356a38ae9a6f6d8c0996e715024444f68595d6465d386b1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{0x30, 0x11f, 0xffffffffffffff80, "10c23e3d35e907f8f96b3c090b0e98bcf40cf207cec3031703f769"}], 0x1078, 0x40800}, 0x80}, {{&(0x7f0000918000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0xbb)="06e0d41f9c8e1f1dfaad45c84d2756a9f89424930de39b674e3fcf573aabc8bde9aebb697a54c9f29a32d58cfecd16d351ee48295142060b81870303af24adab06df979c62cf7cb13f660c99d12749846f25f39b1cb58e63712e62bdf34c25a5029f5b993ddda6888d32ebfba6337f7fab8141d1726b1c64bdbe0563a3e2083dca407e82e6c423189d621df845445203e3aa064db84cb6ad2bb1c980c07eb4934dc893693903b9bffb20f4d1f8881a1feca1f493a371e2fe5118f3", 0xbb}, {&(0x7f0000001000)="b836f6c70b436a5fe1ffb0", 0xb}, {&(0x7f0000002000-0x9d)="e3d36396956b1234ba1b5b0ee040bfbfcc83801b943e3c30765a895d0f6b37a945911996361537f498f3a8f4d0f71e1033d13e355824172c96ceaefd795a827552eab0751128a7b95c781e41486e220335a5d542619d35b57b801ab3699da395adb309753503b1363a473f6b42a8d147e81d57b9e2d00792f16f398747f7d9cd7fa326f5ae00db340ce8651e58fbece976c23dc3482fef967ae9b98d4a", 0x9d}, {&(0x7f0000001000)="bdfb4176e1c1ee38e34518f0860617e294812437865b1de39e22bb962d2ac8996d5ae7b318171d7d598fce49c810e68574c27447e963b068d89e8ef05a01a0fb6215c0d365930fc47585254105c4c6965bb7aea6b387980788372952e011605e5d8bee0b672ebe74fef1ea6435", 0x6d}, {&(0x7f0000972000-0xd6)="adde6af0a173c06edb2119df9f48649db693ac3f0560df5bac35e28712d9bc26905de7f89e6bc2951e42ab9a39bdbaa8fb026a63e88603fef9853f7a7f1937713ee2aa914e1df2ab39520bac5f381facce3bccda3fc08918d7a7758fab6471b621792c6dc6cd4e01ff4b6e86a74a9ce1487d99f427630db15b23df0794d4607745923d20f82fba2d2e6c7f5295e10be7d0d12bcb57e5bab910c8f6984d3084282776953fd35c210e6f43e5075957062abdd3673e92dca5e7a2d1e044d931a83009bdb62fca56838af361f5934c800c780fde29d54cd5", 0xd6}, {&(0x7f0000001000)="00033f57fc539d79ee2142af712b59c1856f48d82d", 0x15}, {&(0x7f0000998000)="44570decda0c5a1edca0dce071b32e80cb2092f6362fb6", 0x17}], 0x7, &(0x7f00008ae000-0x1328)=[{0x88, 0x10c, 0x0, "ed10f807ef9666fe0080d42ca5befda6ff7ab0b934cfcaf6ef83b61333aad5a5f1f4b0700646d4c2c985b3549a95dc5d527dcd06a9f4de4c6979018c7911ca78e2b93b410d78fc509a4ae72843df1ed53c7d08ec36b02106b97642d1f7697eba7988d2396c94c58bf5120b2bb6a655597f85"}, {0x110, 0x10f, 0x0, "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"}, {0x100, 0x116, 0x8000, "c3b8330088156f1c864e8249edbba7e78689144946a1d0efd715983e17efb8b75b728a98ed99c81c9cd7be9fbc778c58f63da683015d3cb371500fa03e8224f49e311d2a911af6e1ea0e6341e2c015f68ea1ed0b25a50aef9e340bfe70516f96e8b12eb207bb893474cbae690ab7de92c19c64a3425185e2854ba9c7e268cbe853b87ac35520cf89181056d34cc0a93776107f419c64afd23b56f2f5f7a4aec64d795654434bb772e730523030f20b15885c7821ff9aba0b6396ecbf3298d5e02ff151aaee3fb3c9beadce6f089711194e91d79138627696c7f0c273cb9f23d5885f64544b7fdd04229cdb0871f17241"}, {0x48, 0x115, 0x5, "943025928a1c789146d14249a625468e78ec5ff76dac124cf28e70a900604cc2d074e2299302119ae1ecb7171af5b713546dc1a49223ab"}, {0x1010, 0x1ff, 0x3, "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"}, {0x38, 0x11f, 0x81, "54b35d4c848bbe91af5adb7d5ca1d998830ba2cb35967c5694540e616348d9f22f6280ffe93834d6"}], 0x1328, 0x4}, 0x7}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002ae000)={{0xfffffffffffffffc, 0x40}, {0x4, 0xfffffffffffff3fd}, 0x100000001, 0x3, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000077c000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) listen(r0, 0x3) r1 = syz_open_dev$usbmon(&(0x7f00006a9000-0xd)='/dev/usbmon#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000545000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000248000)=0x14) r2 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/02 05:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d8000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') mq_unlink(&(0x7f0000263000)='+$\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c8c000-0x4)=0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f28000-0x4)=0x0) kcmp(r1, r2, 0x5, r0, r0) readv(r0, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/02 05:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000055b000)='/dev/rfkill\x00', 0x185000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000de5000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000)={r0, &(0x7f000000d000-0x97)="8415cf91efdbd80df023513eceb01915c1667c188356dbdff736ade11e5ea4ec79803d3ec74ea4cb0afdee5b6fc81adc1b7db8eac896fa66497438258a4ab43191f7667fdce828f46546d854920047ea3586e1aa0032a68ce7bbade8420b0089372d6303086c4d40851f6911a8b2d16c752fc7eb4c7f445a491289fbcbaaea916a06a7e939b1075f21fd750bb7713bef66252663435480", &(0x7f000000c000)=""/59}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000d000-0xc7)=""/199, 0xc7) 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 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$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009b9000-0x4)='tls\x00', 0x4) 2018/01/02 05:23:30 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = dup(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000000c000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f000000c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000017000)='./file0\x00', r3, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000019000)={0x3, 0x8003, 0x8, 0xc12, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000000a000)={0x0, r1, 0x1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000019000)={r4, 0x7}, &(0x7f0000007000-0x4)=0x8) 2018/01/02 05:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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) open_by_handle_at(r0, &(0x7f00001be000-0x75)={0x75, 0x3, "17a1d5ad6a13b2554efeb40c047d24d9db63d2e28945e8a522b0288588e1064371c02268143da3657cebd0236f6e8a9e8fa5d8dcf25db9ca24f4ad7fba7f205ebe3d412c5ba4c85c13bd80647f6dc7d728d168a620a2562c4cdaf901b188cbc0d7d1c1513e2159f82a1ff8c5d3"}, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00003c6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r3, r1}) writev(r2, &(0x7f0000bc6000-0x40)=[{&(0x7f000080a000-0xc6)='d', 0x1}], 0x1) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ea9000)='\x00', 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000660000-0x70)=""/112, &(0x7f0000a2d000-0x2)=0x70) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000a16000)=0x80000001, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000)=0x0, 0x4000000) r2 = accept(0xffffffffffffffff, &(0x7f0000075000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c2000)=0x10) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000a0f000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ae9000)=0xc) 2018/01/02 05:23:30 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, 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 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) mbind(&(0x7f0000f44000/0x2000)=nil, 0x2000, 0x4003, &(0x7f000025c000)=0x1000, 0x80, 0x1) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e54000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xb}) r3 = memfd_create(&(0x7f0000c6b000)='ppp1md5sumprocnodevproc[{\x00', 0x2) getsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f0000075000)=0x0, &(0x7f00003e2000-0x4)=0x4) 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0x0, 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, 0x4fb5}, 0x98) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006d6000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b67000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1e000)=0xe8) getgroups(0x2, &(0x7f00001af000-0x8)=[0xffffffffffffffff, 0x0]) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000772000)=0x2, 0x4) fchown(r0, r1, r2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x10000, 0xfffffffffffffffd, 0xfffffdfe}) accept$packet(r0, &(0x7f0000339000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000da0000-0x4)=0x14) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ec1000+0xc4e)={0x5, [0x100000001, 0xb20, 0x5, 0x8, 0x7]}, 0xe) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002df000-0x4)=0xb75a, 0x4) write(r0, &(0x7f0000c0a000)="1f0000000106fdddfffb00f6f9068001fffff30c090001e606001c03000005", 0x1f) r1 = syz_open_dev$mice(&(0x7f00002f2000)='/dev/input/mice\x00', 0x0, 0x50000) r2 = getpgid(0x0) accept4$unix(r1, &(0x7f00006c1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000090a000-0x4)=0x8, 0x80800) mq_notify(r1, &(0x7f000037d000-0x60)={0x0, 0x17, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:30 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, 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) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000b64000)={0x81, 0x3, 0x8, 0x2, 0x7, 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]}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/01/02 05:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0xfd25) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/02 05:23:30 executing program 0: syz_open_dev$evdev(&(0x7f0000f58000)='/dev/input/event#\x00', 0x3d, 0x101002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000e55000-0x4)="02930666", 0x4, 0x0, 0x0, 0x0) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af2000-0x9)='/dev/vcs\x00', 0x200800, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000890000)=0x0, &(0x7f000012b000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00003cb000-0x90)={0x80000000793, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x23) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x3a5) 2018/01/02 05:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000aa8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") 2018/01/02 05:23:30 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00005f5000-0xa)='/dev/vcs#\x00', 0x81, 0x4c00) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000562000-0x20)={0x10001, 0x1, 0x6000, 0x1000, &(0x7f000072b000/0x1000)=nil}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e91000-0x4)=0x0) getpriority(0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x7, 0x44000) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000002000-0x63)="17730288ef3ffc163df08d8a916e89f2a21f65e070f83ad287576fa2ef60ed4e3028e74924f344c92872ed43ac5ee1c0507e031789aaf590b2015491eccddeb728e04cd4ecce5f555ee5ff7d3a36ba31ce43fc95d85cb172d9a94b950d5c576419e0ca", 0x63) r3 = dup2(r0, r0) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x200) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000002000)={0x10004, 0x7000, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000003000)=0x9) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002000-0x8)=[0x8, 0x6]) unshare(0x21060000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r3, 0x0) r4 = semget(0x3, 0x1, 0x600) semctl$IPC_RMID(r4, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000)=[{&(0x7f0000003000)="c7f5ce18f5", 0x5}, {&(0x7f0000003000)="af67c0f0dff99075cd7c5cbea8c7aa25c21a6c113cd556612afee951f0de2164", 0x20}, {&(0x7f0000004000)="993a4aac1b5abd090445ccb70959e6012a0c5012309084b9e5db4879bab1381445bb33907eb27f088c9e69ac8d6f47a36213acd9d45c91e677d505912ae3b5032828101a135f6b8b4b5d5036e53a6f598260739971c5f990fc7384ed5d5174135e6cd603513ed44257d43425caaa4fea55857cc36adbd3fc516475a9923fa10f128bcccc1d24f9fa41f38c6b0f67914596", 0x91}, {&(0x7f0000004000)="c5e0f20fc4b43ca8b5ffa189289fd1dae2fab73b04feb66fd95abed3af4eb4437fff85ee1b3c5fc0cfcc0610d7ce1a87d623498797d0142eeb65eb36658ed755435b96293825c63cb5a3fee18e5dc96a75d686db3ab7c99d292b63e1a671ec06aa96eff1485d2c0d5a08f6e408a9bdbc795c7eb378576be3cfef5a6bfb121e2384bed47c06cebbf7056f23f1b797e281ba8327d84bbbb872f484bf6cb45e22f06b01af", 0xa3}, {&(0x7f0000004000)="", 0x0}], 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) syz_open_dev$sndmidi(&(0x7f0000891000)='/dev/snd/midiC#D#\x00', 0x81, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000041000-0x80)=[], 0x0, &(0x7f0000b16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) getpid() 2018/01/02 05:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000071a000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000c8a000)=0x9be6, &(0x7f0000887000)=0x4) creat(&(0x7f000052e000-0xe)='./file0/file0\x00', 0x0) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00003c4000)=0x10000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="6772f83000bf000000ff6500", @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00003b6000-0x4)={0x0}}}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00004f5000-0x2)=0x1f, &(0x7f0000b05000-0x8)=0x2) 2018/01/02 05:23:30 executing program 7: clone(0x0, &(0x7f0000161000)="", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f000015f000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee1000)=0xc) gettid() getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000074a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000b97000-0x4)=0xc) r1 = getpgid(r0) wait4(r1, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f00002e4000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000545000)=""/4096) r1 = syz_open_dev$urandom(&(0x7f0000059000-0xd)='/dev/urandom\x00', 0x0, 0x8000) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000598000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000526000)=0x1f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e70000)={0x3, r1, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000d25000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000000e000)={@generic="0b76d1b0caf3349897e12a48c716e7ee", @ifru_mtu=0x6}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00007ea000)=0x0) r5 = shmget(0x3, 0x2000, 0x78000000, &(0x7f0000504000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = getpgid(0xffffffffffffffff) ptrace(0x4207, r6) 2018/01/02 05:23:30 executing program 5: mmap(&(0x7f0000f2b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000f2c000)=0x0) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000300000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) getsockname$packet(r0, &(0x7f00000e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f06000-0x4)=0x14) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/02 05:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000c0c000)='/dev/sg#\x00', 0x4, 0x7ffc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r1, 0xfffffffffffffdfa, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xe85000)=nil, 0xe85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e86000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008d5000)=0xbe) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000629000-0x38)={&(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00009d9000-0x60)=[], 0x0, &(0x7f0000e7d000-0x4f)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000e85000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x40) recvfrom$inet6(r2, &(0x7f0000c3c000)=""/11, 0xb, 0x22, &(0x7f000017e000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x81}, 0x1c) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000e87000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000aeb000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="18d3a26d13c2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet(0x2, 0x5, 0xfffffffffffffff9) sendto$inet(r1, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e85000-0x9f)="02", 0x1, 0x0, &(0x7f0000543000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchdir(r2) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e87000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaa, 0x0, 0xff, 0x8, 0x6, 0x2, 0x7}, 0x20) 2018/01/02 05:23:30 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000212000)=0xffff, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000d23000-0x46)={0x0, ""}, 0x8, 0x0) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) fcntl$notify(r0, 0x402, 0x10) 2018/01/02 05:23:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003d5000-0x1)={0xa2b}, 0x1) write$tun(r1, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000065c000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0) connect$bt_sco(r0, &(0x7f00003b1000)={0x1f, {0x6, 0x7, 0x2, 0x5, 0xda8, 0x8}}, 0x8) r1 = socket$inet6(0xa, 0x8000b, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_buf(r1, 0x29, 0x14, &(0x7f000064e000-0x15)="", 0x0) 2018/01/02 05:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000229000-0xa)='/dev/cuse\x00', 0x20000, 0x0) preadv(r0, &(0x7f0000200000)=[{&(0x7f0000fde000-0x8e)=""/142, 0x8e}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000f6d000)={@common='ip6tnl0\x00', @ifru_map={0x8001, 0xf1c, 0x100001, 0x0, 0x0, 0x0}}) 2018/01/02 05:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/load\x00', 0x2, 0x0) mmap$binder(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x2000006, 0x50010, r0, 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) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000ed0000-0x8)='./file0\x00', 0x200080, 0x0) write(0xffffffffffffffff, &(0x7f0000395000-0xc5)="24000000210025f0071c0165ffffec0e020000000010000002e1000c08000a0000000100", 0x24) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c1000-0x9)='/dev/vcs\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f00007f5000-0x6e)=@file={0x0, ""/108}, &(0x7f0000ede000)=0x6e) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f34000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="60458c35510be4b86834fe427872015c"}) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) recvmsg$kcm(r1, &(0x7f0000374000-0x38)={&(0x7f0000513000)=@un=@file={0x0, ""/78}, 0x50, &(0x7f00003f8000)=[{&(0x7f000074a000)=""/160, 0xa0}, {&(0x7f000019a000)=""/131, 0x83}, {&(0x7f0000d5a000-0x92)=""/146, 0x92}, {&(0x7f0000b49000)=""/4096, 0x1000}, {&(0x7f0000617000)=""/128, 0x80}], 0x5, &(0x7f0000336000-0x7a)=""/122, 0x7a, 0x2}, 0x40) 2018/01/02 05:23:30 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000427000)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x1ff, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001de000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00002e0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000caa000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) epoll_pwait(r2, &(0x7f0000518000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7, &(0x7f000081d000)={0x7fffffff}, 0x8) keyctl$session_to_parent(0x12) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00001da000)={{0x7, 0x0, 0xfe30, 0x2, 0x8, 0x2}, 0x2000000000000, 0x7fffffff, 0x1, 0x8, 0x100000001, "203a813656c46888931d1f9a355b62d2cbaea3ae34412fef4880c3d30b6ddd19efbb0eb2f67e6310ee00309b65e6ace449c39175257c7ad55d55ba491aab8364f9046ad3fdbc3db17aeb74ac681377e80b55992d3f1232b2858146f5482dd35baa41cf60f77fde15d909dbb2be49e45603273c8eb79ee0ede483c860504d3867"}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000b22000)={0x5000, 0x0, 0x0}) bind$netlink(r3, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) dup2(r1, r3) 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x42, 0x200, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004a6000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc8000)='/dev/sequencer2\x00', 0x400, 0x0) recvfrom$llc(r1, &(0x7f00009f9000)=""/11, 0xb, 0x0, &(0x7f0000440000-0x10)={0x1a, 0x1c, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000dfc000+0xd77)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x22, 0x6, 0x0, 0x0, 0x0, 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004f2000)={0xffffffffffffffff, 0x28, &(0x7f0000f4e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009ca000-0xc)={r0, 0x300000000000, 0x10}, 0xc) 2018/01/02 05:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f0000569000)='/dev/midi#\x00', 0xfffffffffffffe00, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b81000-0x50)={0x8, @time={0x77359400, 0x0}, 0x5, {0x7fffffff, 0x4}, 0x7, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = msgget(0x0, 0x100) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000bc2000-0xc3)=""/195) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) r5 = dup(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000edd000)={0x0, 0x3c0a93ca}, &(0x7f00004e1000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000dac000)={r6, 0x1}, &(0x7f00004ce000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f000042f000)={0x101, 0x1, 0xfd1, 0x8ce, 0x6}, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/02 05:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f09000)=0x4d0, 0x4) writev(r0, &(0x7f0000a76000)=[{&(0x7f0000004000)="a3", 0x1}, {&(0x7f0000f97000)="", 0x0}, {&(0x7f0000a3f000-0x3b)="13", 0x1}], 0x3) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000858000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f0000b84000-0x10)='/dev/input/mice\x00', 0x0, 0x404000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000442000-0x59)={0x0, 0x51, "12414f0921da37303f1bdb93930f04e39d99b0f898a1e29c9107755c7bf246c48cb654be00b068e7e15351e6ffb63614a042b28d6564d7906a722dd1ada573e67b8853954b997000d8c3528f970e2bcef7"}, &(0x7f00006af000)=0x59) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000bee000)={r4, 0x0, 0x20, 0x2cc467a6, 0x100}, &(0x7f0000cfe000)=0x18) fcntl$addseals(r2, 0x409, 0x4) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000a3000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x102) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00002d7000-0x40)={0xfff, 0x30, 0x9, 0x70, &(0x7f00008f6000-0x70)=""/112, 0xef, &(0x7f000047d000-0xef)=""/239, 0x2e, &(0x7f0000747000)=""/46}) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) read(r1, &(0x7f00004fa000)=""/0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000cec000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f0000571000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000ad9000-0x18)=[{{0x0, 0x0}, 0x44, 0x0, 0x0}], 0x18) socket$inet6(0xa, 0x0, 0x0) 2018/01/02 05:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d6b000)='/dev/dsp\x00', 0x101100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000534000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a2e000-0x4)='bbr\x00', 0x4) clone(0x30020100, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000a46000)="") 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000190000-0xc)={0x3, r0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000806000)=0x0, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000a59000)={0x10000000, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/02 05:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) syz_extract_tcp_res$synack(&(0x7f0000372000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000063f000)={0x0, 0x0}, 0x1, 0x6) write$tun(r0, &(0x7f00003db000-0x1347)=@hdr={0x3, 0x1, 0x7f, 0x81, 0x28c, 0x80, @ipv6={0x2, 0x6, "b589cb", 0x1315, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@routing={0x21, 0x2, 0x3, 0x8000, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}]}, @dstopts={0xe, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0xbe, "5c7ba70ba79da0e1cb5173f5a9a04e3ecae799b4965ed2a8b004adb29ea27e1b2cb2e1f0d08efafe246d91f1a645e5534b70900be1569b809bb0b29b671c7acb6da5cae50ac6920efbb98c37e969f6924f89c2956349fda6372666420b9ffa5bbe1cc4dd3742c2af2268617b51ae56e4f2dffe0ab40e8245c3ae167654372e1984dc1b71b94ce78e35d5c6f8b862e5512bfcaf5e8df83a8534d17a8b57462739434257cf1e5fec2e551517ea347ef6c7b56cd41a7415b366641edc43c6ca"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @fragment={0x33, 0x0, 0xa04, 0xfff, 0x0, 0xffffffffffffff86, 0x1}, @routing={0x6, 0x4, 0x3, 0x7, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x2e, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ra={0x5, 0x2, 0x80000001}, @enc_lim={0x4, 0x1, 0xbf1d}, @enc_lim={0x4, 0x1, 0x21}, @generic={0x8001, 0x37, "01582b9331dc3fb4dceae2a6e5f1c5657a929e8a85204e73eff0cf7898199b50ecb9cdf79354095b1eb9f3fdb7a73e4b4da56e8330fad8"}]}, @hopopts={0x5d, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x81}, @enc_lim={0x4, 0x1, 0x80000001}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x18, {0x6, 0x4, 0x3, 0x7fffffff, [0x4, 0xd163]}}, @calipso={0x7, 0x10, {0xcbe, 0x2, 0x80000001, 0x3ff, [0x2]}}]}, @dstopts={0x2f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @dstopts={0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x4a86b608}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x14}]}, @dstopts={0x3d, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3, 0x1000, "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@tcp={{0x1, 0x1, r1, r2, 0x4, 0x0, 0x11, 0x1, 0x6, 0x0, 0x0, {[@nop={0x1}, @fastopen={0x22, 0xf, "636b8c3a0d79a94648d2ebb13b"}, @mss={0x2, 0x4, 0x3f}, @generic={0x0, 0xe, "0b9e6aeac62ae27652b26395"}, @mss={0x2, 0x4, 0x6}, @timestamp={0x8, 0xa, 0x2, 0x8}]}}, {"23853b0266c0fe6e5b753647cea6b60b848a7836434f1f7ec0d7cfcebf839d1e90616a8fc5716ed0a3481819fec1cbc21e0986fbd368c344bbe597872aa0af405a73a4198e86a573dcc23e68b1a73e81d37d92ab3d248853315b8dd175794b38b526871a5123875d091d83663b03592aa0503c4b6c9b9bf3a36f065a0dfe033ca611531e958391043ab3424c4a19dabad8e1cd71c9b2d7b08eb88b0066a0f3c613cda1f0aa682aa842f6dda42d20d20815e340dc59c66db1ae287d459fb7211bc9eb2f8422"}}}}}, 0x1347) r3 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012d000)=0xc) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000) 2018/01/02 05:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000beb000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000140000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_rfcomm(r1, &(0x7f00009af000-0x9)={0x1f, {0x5, 0x10000, 0x0, 0x8, 0x5, 0x100000000}, 0x7fff}, 0x9) socket(0x1, 0xa, 0x2f) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r2, &(0x7f000022d000)=[{&(0x7f00004d1000-0xca)=""/202, 0xca}, {&(0x7f000095c000)=""/62, 0x3e}], 0x2, 0x0) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x80) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000a76000-0x4a)=""/74) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x2df, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1002}]}) setpgid(0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00007d8000)='/dev/amidi#\x00', 0x2, 0x101000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000753000-0x4)=0x0, 0x4) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000ca6000-0x4)=0x8) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000335000)=0xc) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ca7000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a35000)=0xe8) r3 = geteuid() mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ca7000-0x38)={&(0x7f000022d000-0xc)={0x10, 0x0, 0x0, 0x284100}, 0xc, &(0x7f0000b00000-0x10)={&(0x7f0000bf7000-0x2e4)=@report={0x2e4, 0x20, 0x20, 0x0, 0x1, {0xff, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x2, 0x920, 0x0, 0xfffffffffffffffc, 0xc7f08b4d90eaed0, 0x80, 0xa0, 0x3f, 0x2, r1}}, [@policy={0xb0, 0x7, {{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x55aa, 0x2, 0x7, 0xa, 0xa0, 0x20, 0x87, 0x7fff, r2}, {0x1ff, 0x8001, 0xffffffffffff7fff, 0x81, 0x40b86332, 0x6, 0x1, 0x8}, {0x9, 0x10000, 0x0, 0x6e00000000000000}, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0}}, @algo_crypt={0x78, 0x2, {{'lrw(serpent)\x00'}, 0x2e, "307a7522dd42bfa1c7249b5b93c9d9f863618e00863229ae96e08b85bbe8672c382c237a6f1ea72f31075a74ba3d"}}, @address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xa, 0x4, 0xfffffffffffffff9}}, @tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3b}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x2, 0x80000000, 0xb55f, 0x940, 0x9}]}, @encap={0x1c, 0x4, {0x0, 0x2, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x1, 0xab, 0x781fece4ce7e3989, 0x20, 0x20, 0x7f, 0x5, r3}, {@in=@rand_addr=0x3ac0000000000000, 0x3, 0xff}, @in6=@loopback={0x0, 0x1}, {0x1ff, 0x3, 0x2, 0x4, 0x0, 0x1ff, 0x7, 0x80}, {0x7, 0x4, 0x8, 0x2}, {0x91e2, 0x8, 0x8870}, 0x3, 0x1, 0xa, 0x0, 0x40, 0x20}}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x0}, 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00001bd000/0x1000)=nil, 0x1000, 0x2, r5) 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000000a000-0x88)=""/136) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f000000c000-0xe)=@known='system.advise\x00', &(0x7f0000004000)=""/66, 0x42) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000d000-0x4)=0x0, &(0x7f000000d000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0) setxattr(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000a000)=@known='com.apple.system.Security\x00', &(0x7f0000007000)="01766d6e6574309800", 0x9, 0x0) 2018/01/02 05:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000009, 0x80001, 0xfffffffffffffffa) write(r0, &(0x7f00008e7000-0x1f)="1f0000000906ffde0000f49f00890100001f00000900010006000000010080", 0x1f) 2018/01/02 05:23:30 executing program 3: r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) r1 = request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0) keyctl$read(0xb, r1, &(0x7f0000232000)=""/0, 0x0) 2018/01/02 05:23:30 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000005000)={0x1a, 0x15, 0x1, 0x4, 0x6, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000005000-0x8)={0x0, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001000-0x4)=0x685000000000000, 0x4) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r2, 0xc0084904, &(0x7f0000007000-0x8)={r3, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000007000-0x4)=0xc7, &(0x7f0000006000)=0x4) 2018/01/02 05:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000038d000)={@generic="8e40ea1de57f57d75b90bb5d71f333a5", &(0x7f0000d8f000-0x88)=@ethtool_flash={0x33, 0x4, "42e5af4e6bde558c7ebcf32866e98c532191636086dd35381bfc2092236efb9990e4ff18a298b3c1d47ad706ec99479307dcb79b853875ebe785afd73f9d3b73f9fa227962d37d50e282db7faf14c85a563602f9b00e0dc6777a554289a7fb03c806cce2b3b10da24f29d557a5fb1bd9384f3b95eb45badb90940d3e54e5dca3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000755000-0x8)='./file0\x00', 0x22) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a77000-0x4)=0x0, 0x4) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/01/02 05:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) r1 = socket$inet(0x2, 0x80003, 0x8000000000000004) r2 = getpid() r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000773000-0x11)='/dev/vga_arbiter\x00', 0x340, 0x0) perf_event_open(&(0x7f0000d30000-0x45)={0x5, 0x78, 0x1, 0x4, 0x6, 0xffffffff, 0x0, 0x7, 0x10, 0x1, 0x92ca, 0x6, 0xfff, 0x5, 0x7fffffff, 0x7fff, 0xf813, 0x4, 0x4, 0xffffffff, 0x1ff, 0xa5, 0x9, 0x7ff, 0x4, 0x10000, 0x80, 0x4, 0x3258f552, 0x56e0, 0x7fff, 0x3, 0x2bd9, 0x6, 0x3ff, 0x5, 0x6237, 0xffffffff, 0x0, 0x2, 0x6, @perf_config_ext={0x1, 0x9}, 0x8000, 0x3, 0x9, 0x4, 0x0, 0x7, 0xaf0a, 0x0}, r2, 0x1, r3, 0x6) sendto$inet(r1, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f00008fb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000097f000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, &(0x7f000027d000-0x4)=0x98) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000cd9000-0x4)=0xf38a, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000450000)={r4, 0x6}, 0x6) 2018/01/02 05:23:30 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000005000-0xc)='/dev/audio#\x00', 0x2f, 0x400000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000006000-0x10)={0x0, 0x0, 0xffffffffffffff7f}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000005000)={r2, 0x80000, r0}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000006000-0x10)={0x2b3c, 0x33d9, 0x7ff, 0x6}, 0x10) readv(r1, &(0x7f0000003000)=[{&(0x7f0000003000)=""/92, 0x5c}], 0x1) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000df5000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00005aa000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000587000)=0x6, 0x6, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/rtc\x00', 0x448000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00002b0000-0x4)=0xfce1) 2018/01/02 05:23:30 executing program 4: clone(0x0, &(0x7f000061e000)="", &(0x7f0000190000-0x4)=0x0, &(0x7f00003d3000)=0x0, &(0x7f0000921000)="") fstat(0xffffffffffffffff, &(0x7f00000ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000f9d000)=[0xffffffffffffffff]) getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ef7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000399000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000927000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setfsgid(r0) 2018/01/02 05:23:30 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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001a4000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009fe000-0x8)={0x0, 0x20}, &(0x7f00001df000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000669000)=@assoc_value={r1, 0x7}, &(0x7f00003bf000)=0x6d) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) 2018/01/02 05:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00007dc000-0x18)={0x0, 0x100000000, 0x100000000, &(0x7f0000465000-0x8)=0x0}) fallocate(r0, 0x0, 0x0, 0x9) sendfile(0xffffffffffffffff, r0, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/02 05:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002ee000)={{&(0x7f0000779000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000d5f000)={0x2, 0xfffffffffffffffb, 0xf6, 0x6}, 0x5) 2018/01/02 05:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000e0d000-0xb)='/dev/adsp#\x00', 0xfff, 0x4000) write(r1, &(0x7f000050b000)="96a81d8a9dda89c43782f26c2ffb0ae4ac4b298a07531de55a8b11209b7be0c96188389063db54bbfc37ef9bf6fd6dada4415a587f489a880849a5f71e8fc8cfaaba76ef4c2d208a79e1d137ef833198d5069ed32aa7afe43f8c3c24e7c1e58fbb1fa9759b7a38da993b9b55471c74eb61153a780a832f3d84bb8960852ac2f3c08a480417ad6841530cee4e01966fa67f569ec3f93899e1e83d5f9a0dc0020f527c479ce20d23eb27104d410dd0e304f63b7d1d007a7ce8836ae072f71a2ca7778616ff2d41fa7a2d199d09fd6bb5ce9d5db5161ca952f7ab25ae716039c749", 0xe0) sendto$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) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x2, 0x0}, 0xc) r3 = request_key(&(0x7f00006f9000)='blacklist\x00', &(0x7f00006d7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc0000-0x3)=']@\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00004df000-0xa)='id_legacy\x00', &(0x7f0000041000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009d1000)="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", 0x1000, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000754000)={0x0, 0xdf, "c722569f8bcd201220d7f173cad164f25fbce88651ef540725dea0602cb3cfc16e187bf32c70833aeedf04c67d8682a3f3218e9adbfd26781cb672b68a1cc9bcb3365786d8fadc04efa18eda86292c20ac87523b2401d1096985df79802c9ed55d1af68283dd8ea40297e6948913d01971af02d54acf5383c430e0ea90d0fa0d9bf65ec9540ee9eff8c145289faaf2b8ddb3d2b04a5668be9fe37542ccfd8886377fb2066b1f6cdf7a2828dab99e7b5907e4423f02ec4542a55a1ca71a88d375a245b9f9cbc34556f0e28ae69e7b5de577a9bd881d8f36894019216029760d"}, &(0x7f0000165000)=0xe7) write$eventfd(r2, &(0x7f000010b000)=0x3, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c1a000)={r5, 0x2, 0x10}, &(0x7f000011b000)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004be000)={0xff, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) keyctl$negate(0xd, r3, 0x200, r4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000953000-0x20)={"4662ecd46a255c5a811bdb8eed368f58", {0x4, 0x1, 0x20, "0a464f02979e", 0xffffffff, 0x0}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7c, &(0x7f0000521000-0x8)={0x0, 0x0}, &(0x7f0000231000)=0x8) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000d20000-0x10)={0x9, 0xe69, 0x8, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000009d000)={r5, 0x6a, "dd841474b4502a382568c7ebbb15881aa01cc5a3f78e5537c812e58056b6a072fb160f468baf73c09f8af0a7444642ad7c2987c09bc72cddf0fe1d3a6beb51c33e148eeda0e4af963d1f65ebb2902aa733d697e3b31d68ea7ff24b4ad06b489ac15c88eb27b5137d74c8"}, &(0x7f0000ece000)=0x72) socket(0x9, 0xf, 0xe1) bind$nfc_llcp(r1, &(0x7f0000319000+0x19c)={0x27, 0x2, 0x3ff, 0x7, 0x1, 0xfff, "3cf12938652cc7c0538f73ea8c5190d5c18750642011de282ba98ea8bf1e847765712802e1ad4b3cea9e384c9584547ae13b414db31a7fa46a5fa6bc5d96f2", 0x9}, 0x60) 2018/01/02 05:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000e7f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000f77000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000e35000-0x5c)={0x8, 0x3, {0x1, 0x0, 0xb3cc, 0x7, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000a15000-0x4)=0x3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000bda000-0x4)=0x3, 0x4) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000c70000-0x2)=""/2, &(0x7f0000a60000-0x4)=0x2f6) 2018/01/02 05:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/checkreqprot\x00', 0x40200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a37000)={&(0x7f000049c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000013c000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) mmap$binder(&(0x7f000028b000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/mixer\x00', 0x193000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f000070c000)=""/0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/02 05:23:30 executing program 0: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000790000)="") clock_gettime(0x0, &(0x7f0000a95000)={0x0, 0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f00001d8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000841000+0x431)={{0x0, r2}, {r0, r1+10000000}}, &(0x7f0000aa6000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:23:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000a2e000-0x9)='/dev/sg#\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xdc, &(0x7f00007e8000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc00000000000000, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfff}, 0x0}]}, &(0x7f00004c1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3ff, 0x6f2f, 0x8, 0x3ae, 0x3f, 0x8, 0xffffffffffffffc1, 0x6, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f00009e0000-0xd)='net/mcfilter\x00') readv(r3, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) 2018/01/02 05:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00008ac000)={0x1, 0x1, [@random="8027bbea0020"]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000a2b000-0x14)={0x11, 0x0, r4, 0x1, 0x7ffc, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0xfffffffffffffef1) r5 = add_key$keyring(&(0x7f0000471000-0x8)='keyring\x00', &(0x7f000088f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000947000-0x8)='keyring\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5) r6 = add_key$keyring(&(0x7f0000f79000)='keyring\x00', &(0x7f00007a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r7 = add_key(&(0x7f0000341000-0x5)='ceph\x00', &(0x7f00009d7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000028d000-0xa6)="2b9a3860f4f40b81c8c6e75334863ed7ec4bcf11301a5a1c256d86b3ea6412b41642d860112ac4fee7ec33d020b95bc07b03b0e96da3343f6008641d2e8b701b39cc3a431743d9065522e95ea4d5485570a88af960b8b57a158697afb34c5426de4b179f6c6219a86b74c211e46ea858aeca47b8965dd376510d67b24b50b8d19585ecbc5fe92efc96b0d5f67a6fba5c51cc51d062221daf87249c6394f918eacd11cbf3e89f", 0xa6, 0x0) keyctl$instantiate_iov(0x14, r6, &(0x7f0000657000)=[{&(0x7f000011d000-0x39)="70f926ca45261e09a885758c9a78e971637a5c1eabb5f7f00ea0c1eb237de1c4dc96ecb90d76c35641174db9497b7eaf8998055d58f08a76a4", 0x39}, {&(0x7f00004aa000)="2377db78bab79e715c63cafc77e68fe16edaafba1747d31a696032a0d03a254a0eb5d3025bc141c9d1", 0x29}, {&(0x7f000052d000)="920145ba0eff0e13f459dadfda29662a36336ec47797b85c554696e1a67960b48ac71fc87425e9b446beeaab1208ae9292d531f3e81332a67eb5f8abefc9de3bd8b604cf460d5a016a29e4388de3436921831c98042ca3f840643dd36a7c96168e7f73f13c8a6ba863a138198eea04a718abf6aa180e8a4db6b7d551490870fa608da2ff4870a1b3405ce47315e4e7b52fc8cd824b3a9dfcf36b5b63719c52398b9bb8", 0xa3}, {&(0x7f0000448000)="8245b47fd5193e4f6248b2714e4d85e8e752127a75bf5e22a13eda6f7cf7327b99ecc1f81a155cbdfb4e4bb0d7a7201c5b875012658ebc661a1706b94d91e8c8ad8c49c5305ae508947afa39918e91a1bc3db78b8ce029f8095f75975548df990eb3036ec3b92eb18b97a6a40689d1f4e5bb936bd5a6c6708f2a9f7050fccd585838e117be3ea89eeeb9d5535318144908a24234780fda988a79287a79b75bfbc90790c3e7040c6c84c5f917afb239690bb6d5", 0xb3}, {&(0x7f0000c3d000-0x4d)="5de71bea084c01fc0cd31799e219e2372e69f08a3ab6a9fe97446ed43f3e19c0c4c6c2aa6f51775e037fd4d0676ad02eca7c13072fcf16a7a8f5d303823d8b7871d92c06d96e7c6a9daa6239ef", 0x4d}, {&(0x7f00009d1000-0x1000)="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{&(0x7f0000c82000+0xe42)="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0x1000}], 0x8, r7) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000f91000)=0x4000000000, 0x2) 2018/01/02 05:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ebe000-0x4)=r1) 2018/01/02 05:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) lremovexattr(&(0x7f0000eda000-0x8)='./file0\x00', &(0x7f00003be000)=@random={'trusted.\x00', '/dev/net/tun\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c55c9a8b74658b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f000098f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000132000)=0xc) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/02 05:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000f11000-0xd)='/dev/snd/seq\x00', 0x0, 0x180) pselect6(0x17, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x200000000000, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x77359400, 0x0}, &(0x7f00006dc000-0x10)={&(0x7f00001da000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000001b000)='ceph\x00', &(0x7f0000c7b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f000046a000+0x2d0)='encrypted\x00', &(0x7f00001f0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d52000-0x7)=',]GPL\'\x00', r1) r3 = request_key(&(0x7f000019c000-0xa)='encrypted\x00', &(0x7f0000440000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f58000-0x3)="f1b900", 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000ae4000-0xc)={r1, r2, r3}, &(0x7f0000211000-0x84)=""/132, 0x84, 0x0) r4 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r4, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000245000-0x5c)=@getsadinfo={0x1c, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000e7000)='/dev/autofs\x00', 0x80000, 0x0) faccessat(r5, &(0x7f00004bb000)='./file0\x00', 0x80, 0x1000) 2018/01/02 05:23:31 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005ff000-0x25)="240000002d0001f040800004f4ecfa0e0af6f900e003bf06ff00f7cbf2f6190005d7000069", 0x762) flock(r0, 0x0) [ 125.330692] binder: BINDER_SET_CONTEXT_MGR already set [ 125.348438] binder_alloc: 21997: binder_alloc_buf, no vma [ 125.354805] binder: 21997:22003 ioctl 40046207 0 returned -16 [ 125.356337] device syz2 entered promiscuous mode [ 125.393978] binder: 21997:22016 transaction failed 29189/-3, size 0-0 line 2903 [ 125.420452] device eql entered promiscuous mode 2018/01/02 05:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000023000+0xee3)='/selinux/relabel\x00', 0x2, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 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}, r1, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000c33000)=0x0) io_destroy(r2) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) io_submit(r2, 0x1, &(0x7f00001e1000-0x10)=[&(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000ce5000)="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", 0xf00, 0x40, 0x0, 0x1, r0}]) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000034e000-0x14)={0x8, 0x4, [0x0]}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007d7000)=0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000c52000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f8b000)={0x0, 0x0, 0x0}, &(0x7f0000616000-0x4)=0xc) r4 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r4, 0x8000, &(0x7f0000709000-0x8)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000696000)={0x0, 0x5, 0x6}, &(0x7f00007e1000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c24000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cf1000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005f5000-0xb8)={r5, 0x3, 0x9, 0x7d, 0x13, 0x6, 0x400, 0x4, {r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3, 0x7ff, 0x81, 0x3}}, &(0x7f0000317000)=0xb8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000988000)=r0, 0x4) listxattr(&(0x7f0000093000-0x8)='./file0\x00', &(0x7f0000458000)=""/12, 0xc) socket$inet(0x2, 0x8000e, 0x0) socket$inet6(0xa, 0x8000000000005, 0x4) 2018/01/02 05:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00007e7000-0x20)={@generic="477629076c8b08199219ba2c34ae63b8", @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008de000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa810, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000d4d000-0x8)='./file0\x00', 0x80000, 0x24) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00009e2000)=0x5de) ioctl$TIOCCONS(r2, 0x541d) restart_syscall() 2018/01/02 05:23:31 executing program 0: syz_emit_ethernet(0xe0, &(0x7f000086e000-0xe0)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x6, 0xfffffffffffffffd, 0xffffffff}}], {{0x8808, @llc={0xcc, @snap={0xaa, 0x1, "96e9", "02b68c", 0x6007, "0a736af545ea0dbd04be7ec625f3e746e4e4d67989defc82c3f789fce60faed67eec08175d94da10060a4d255799e2ee6440640a20bf7fee8fd6cde7d952726a8f84fe0d667e7ea219bab2ebda851b317bffd1efbc91b2c54b06fb78a7e7e98dd68fcc6fa69f36a8d6ae8385294426ae60f50350f74801069e6b9fddb7de73f4790ddf9c64e3167037a36c56b113f2fb9cb648235104ce0b447f641a30f6017cdb031c75c6fe3038e2d4438d3a561884982f3183c9aeae97f329a0f4c3178e67d84e04"}}}}}, &(0x7f00004e7000-0xc)={0x0, 0x1, [0x56d]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b4000-0x8)={0x0, 0x0}) 2018/01/02 05:23:31 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a7d000-0x14)={0x3, 0x6, 0x7fff, 0xff, 0x1}, 0x14) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008c8000-0x4)=0x0, &(0x7f0000fc4000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00002e4000)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x8000, &(0x7f0000d39000-0x8)=0x0) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x6}, 0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fc4000)={0x6, 0xff, 0x2, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netlink(r2, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000360000-0x56)=""/86) 2018/01/02 05:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000083f000-0xe)='pagemap\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00004f2000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005f2000)={0x0, 0x44, 0x30, 0x5, 0x9}, &(0x7f0000b9d000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e2b000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000ec5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cff000)={0x0, 0xffff}, &(0x7f0000511000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b25000-0x8)={0x0, 0x6}, &(0x7f000008f000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000967000)={0x0, 0x3, 0x30, 0xa8, 0x8aa}, &(0x7f0000638000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000e6000-0x8)={0x0, 0x1ff}, &(0x7f00004cf000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009f1000)={0x0, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x8001, 0x5, 0x1f, 0xff, 0x0, 0xfffffffffffffc00, 0x401, 0x1, 0x7, 0xfc, 0x1, 0x2, 0x82c, 0x6]}, &(0x7f0000f7a000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000148000)={0x0, 0xffffffffffffffc0, 0x7, 0x100, 0xc4, 0x100}, &(0x7f00000a2000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004ec000-0xc)=@sack_info={0x0, 0x80, 0x2}, &(0x7f0000b70000)=0xc) sendmmsg$inet_sctp(r1, &(0x7f00004f1000-0x150)=[{&(0x7f0000373000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a4b000)=[{&(0x7f0000db6000-0x2f)="dffa81eb4aed35441520ec77dabf31c825662fd42c098a29b73d0290ab63687d9d1bda9b69fa29a77788c5ccfc7aa7", 0x2f}, {&(0x7f000086e000)="e8beb59e01e1", 0x6}], 0x2, &(0x7f000048b000)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x5, 0x8206, 0x7cf, 0x6, 0x0, 0x3, 0xffffffff80000000, r2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffc, 0x9, 0xfffffffffffff256, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x400, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x80000001, 0xc, 0x9, 0x80, 0x1, 0xfffffffffffffffa, 0x7ff, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x5, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x204, 0xb489, 0x1f, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff849, 0x1, 0xed90, 0xc000000000000000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8000, 0x2, 0x9, r7}}], 0x180, 0x20004000}, {&(0x7f0000520000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099e000)=[{&(0x7f000015e000-0xbf)="294ad465a9b96b180e6af09289d5e9bca292911f8fce30b22c1bb8370562ceb8d91b6bfa8f3624984881af0932a51b9a09e0bf119289e28e06fb2cf2e900322d65784bf02b55fb18285da7f4c6356c6714d6c6e5636d22856bcbc44801eb6cc995d41a0fbbb32278e50bdb893bfec9ba2225bd656eb22942b335dce24c3006e32ede9edf6eac2a745041419d9f06c15b609e9b0982fbb0a6c1c899dbf458d3618b2fc7d2e51f40eb63695f609c4aebf68e93b34b7c8a075a31186926273b7c", 0xbf}, {&(0x7f000037c000)="0b189b07907a9d0d23f151817e6b4d00eb9b22613bd4fa85d0de71c3e2adea2974c45cb06653f2c17a15af5f940ba8667447d458773b7e618c2e36311017f83cae1c645373bb75f7a5", 0x49}, {&(0x7f0000b0f000-0x6d)="05294da9c38debe391d61fd30efbab52f26878c7459742ff6e748f2fe4e99a1e12123d16dbf390e661ca1bd6b07e71757f15f442f088fb09598a95ac083949d220f21e8982d71ed0d65708c77631cc66da5fca901a8b7499d74726e791b063dd80c939c10f57334c8b8d0fa18e", 0x6d}, {&(0x7f000045e000-0x75)="bc2f6eb6eab8556ddf66559643daf0d1dd81a2b06442b45380b061c3450ae273bee7205502e76554e1057a6a0a807372b95d91a88e3d3cdf9151822bdd0045eb1134aceaae5b2a7abff630aa86c3f021f25eb3fcb8f7999c8715457364343918a67bfd86912aeb329c435e1e66db9b17522662ab26", 0x75}, {&(0x7f0000569000-0x63)="ed8eaebcbc824fa0f52c2fc172272e5724eb9a717c1d1a5412a1ee2022c477e97843367a343347972c501dcee2e3ae2437d34dbe9cb3839990e6d1c495c9913839c00d6cbb159ec625702dc7a86cf2c554245510859f96c1de7703add854d5530daf7c", 0x63}], 0x5, &(0x7f0000a7c000-0x30)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffc, 0x3, 0xffff, 0x7}}], 0x30, 0x800}, {&(0x7f00004c9000)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c, &(0x7f0000725000-0x90)=[{&(0x7f0000d69000-0xd3)="b8879b44dfa0866e30ebe906de4aa42b7820ba948727a8a97804f929b2e59d04d3d11e77d9957ac63495eb9f686d32c93b059ab3763f904bb36f2dc56988ccfa8c315eedd4ce89f5701b95439ff49958fd5bf8e8b3e17ce730eabf684497628682bf93277226f14cfadb03b690c10bc3128b26dca117390b39c317b368091b536b3d6c6fe589c334a5891724aacfb0af11117445f554c54322165795836b26d6eead53a690d122fcc182f964eaec83a84bda45292644e12782b48f6d1601a3d1baf6df9d03dc4d61032ceaf3097d536fa9b224", 0xd3}, {&(0x7f0000f10000)="8321c484d05a87797f4fc0155bb5536f70d514ff36b2202f69fac75bca2e70aacdc8c59a7768079a0859281ce4763d5fc4ec8bbd34f43368658fd58eb2c1798cb96ec024ae20fc344097ec61ed020874091e849e4cbde52aba62cfdab7154300f5a543d2b5f8bfd9dc93d1ca4f37aac06f9f9c7b544021686c98b38418a97ac64e9c38f403374eab7d0b59abf9ec5e5beed1dfbd467fc7db64c40d927da664bfb438945e1efe48a3a4dca9077e177ff64af7c39d166546ce2a339c1a6c4db45698e8ca2163c74a4c99", 0xc9}, {&(0x7f000086f000)="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0x1000}, {&(0x7f0000f87000)="07332eef6c1d90bd1fda7505abf2a1e08fa5260d1cef4f70f3c2410775a0b50b3d94a25d5de896fe0c155464ae939d7428c663c28a0a331e3a2e2274304339a768", 0x41}, {&(0x7f000064f000-0xc3)="a6918cffeab74d537c22a42865e0d1cb1abf0b13b2bcb08f73b55367cafd18c1e3957bff6851108a7bc0e339ef02388c19bf3c13cbc9d54d5e2f15b822e2fad14f649da846b7666c828ba765298b6d8ad6b6c578f3e72f9594c1eacca2218dab521029a492fabd059d4578e0c1cde1f039b51682c8b7d9fb8d2c6dee8f9fd01fb3a7591b2a1a59e7d05b8e97f3c7d0c02d5878b0d372a025edd615c759b2a9fdb18968da721c312766f73890a0cc7228262eca4123a5d00c838744fdad47ce60e1bcfc", 0xc3}, {&(0x7f0000b93000-0x6c)="61cf9178aad60a5a1fc87107072d910f14791d0764c75436add8f20a4bb597d5f267bf16e8fb8a5f792f8228c2a77c9670820e9f39fe8b4fabbd2f5de86dcc007f27f51ef5438685dbd3f30689b2f279b392b2752de19005fe85bc80f61985c91a3ed426d924f5bf2c5b23c7", 0x6c}, {&(0x7f0000e3e000-0x7f)="7fc62fec8651e1cb17bbabf42251ac85ba199938407904eb1e8bab757debc7acb47b3143e353d307efd0f8cbee3e877676e0f2b8807b37d5afc7e6bdf3321478b19814075b05c145ba0f2e648e00e6f4a0c003ebd88a8e0117bbe437a510718a87f9444499509057b6b4afc9018847beccb4c4152799d2c1832a5e23303e7c", 0x7f}, {&(0x7f0000dab000-0xc7)="d6142af53b2d79de31141d5f2c983f4f262b18f6d9c1f53210984451612a244c90de1d255296c7f5d8cfbddacdd3cc1f2fbb48a23da8330bd0b30e32b73b9e998c71393a1ae10a44206948503c3525d6a426fbf14dcd28ee0d07b255e58a13d344a4b548f8b27c54d20958b9c0911c3001f8c0c7c3f697ce9006afe03283c2baf4cb42af87764906387e7de242513a1fa58c10ed8bebef2dcaba93839f975cdfd10604d6d5d8fff19f8ff011944dfd5ea25fe7b9ac80873ea391ef4174f8b39b16f7363e00d771", 0xc7}, {&(0x7f00006f7000)="d0a1211a42d51083e47cc3bd159f1783bad43b3c273648cf2250ba30b7d6b31367cf1a5015084b9de3445ec3721360ed416f6838c276537de764c175b65d862302f3e97dec97f2ac1528060a9f03adfffdb7f2f78046431132a9c58e9e2f381831eb51a4088ef098f2bcb4cbee96178c76d07ea89895babf6ed099020943aeff2a64c5c857b25ce0eaed8dcc6566f6970a960692a130a30700589550dd982a00bc946df30c15bd5025448b684b26601d88e552de", 0xb4}], 0x9, &(0x7f0000321000)=[@init={0x18, 0x84, 0x0, {0xffffffff, 0x7, 0x101, 0x6}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x4, 0x9, 0x100000000}}], 0x60, 0x8000}, {&(0x7f000087b000)=@in={0x2, 0x1, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000172000-0x50)=[{&(0x7f0000998000-0x59)="e166151a98ed72c8711afef46a9cc6f032941497a057f303e65990bb7807ce6f43d0b8b0bcfb4d3f2846c1f4459f3b82dd6c52e5574a23ee5705d94369d282e539e9f452a6c2eb9f0e713e3a3bdb96d5ed68f59b2b5ef9abc2", 0x59}, {&(0x7f00002bb000-0x29)="ecfe3fc3b0ead54280f898022748d7b9371826287c5ccb3be2fcbf42a061f444fc89ba4adba29e6950", 0x29}, {&(0x7f00000a9000)="0e16c75f64b1b0f23ad9f24cee8a59c81ea2e9c4938ed659bc31ab970965fd33682e942ef9552409254c10326853171b1d5b2625f434e9a8140e267c287446845e21cf2b7e0168c79a936d5e694c7c721349c00bc851411781b0c654093bffe7c5f65f48963c8cb6628670eef2bddcdc9d82feeb02f65ba6dffb1defdf5d4893965709c29999dd53e23e0b21a2743d70d5446d15d766d1c0fd8013d4e57b", 0x9e}, {&(0x7f00009b6000-0x3)="c76f4f", 0x3}, {&(0x7f0000b30000-0xfe)="1b99f3363fcb72ef019fe2b5ed82d511b159cba87514d47b5dec0541d9e3d64d7216ab758eab23551cc63d4c783c80d32a8b9ed4613f8b16c37e8525126ab7406724780308700dcc39904b771b51eb475d26e4c0b8b710eaa88c4b0bd62cc7bd99a77da414c5734e8367a5996f2771e5f903b360d3bea697c39046c9513d78eea93c0ec2c1075dcd462b4076ad2edb01ca5b10cbe70bf13db26a046850aca4e03c9744df8667647d2aa8652d90f245c93e543a0a3e78b0b7a3d3e747aa23e16a5c09939437a28f8a4853d1faa96e9c2d3e17016845e9a95e088bdcae84b9e6e80259ebb6548f1ecf8bc7a7ff87068d7694d0671de890d18a3117435b8b60", 0xfe}], 0x5, &(0x7f00009dd000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x101, 0x820a, 0x80000001, 0x7, 0x0, 0x101, 0x200000000000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8, 0x3ff, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x1f, 0x7ff, 0x4}}], 0x90, 0x80}, {&(0x7f0000093000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f000059b000)=[{&(0x7f0000351000-0xee)="d95c10ce891d5de02e057e9b0a0af6740b1a13837348bcb5156da0487e4d87b7d3d7179ebf7d1bb163327b8c3a4965f5476b7f94d51b4627a939cc1228e3037ff7d5de009545c7f13a83071e566e6e7b7a6dfef04190281a81320f1ca34a11bf9d574a2f28fb3edac505f8a3a4df081bd8e8c1e8cdd478f3028a3d9f8df51c3807a66716951a11cd44f14b4586ec070cd75b6fc86460df9a8078610c78c34a18699c4a31d5740ac77868383707f9f01752bf01d48c447ee1f1436427dd1bfd03209918b420e30a2522bc6b5f91211a29b4a9c108975a849d618b73a6a02863b13ba1e54536211f34d8bea34afd1b", 0xee}, {&(0x7f000065b000-0x6e)="c3bad9e7edbc114e503efd9c203d5522c2c8b23f13f39e570da3c6eb9838659caa37a216c71708d786c05e8592daa6db2a73d0c2428b0170af9b3618895e082fe11a097bede4dd5ac0d49c292ffcacd201c571b774f898707794bf748ccf03557e7a57dc9078457e7d7370c6f665", 0x6e}, {&(0x7f0000af0000)="185673ecce16b0d300d545074d594b9d70d6959b361123ac2b1daf4062a03ab2a47abfe963427a02166858f7f004808424087c113eed92f9addb97bd189b0cc538866f368e8c3c4c46d387f9f673ba3c95906e43dee346c214bc08af3a168fc8b66c59563ba515d731a6e3bbaa9c3cb412415e", 0x73}, {&(0x7f0000805000)="f0f1c1171006133f66c58692dcf41eb17905d0c0e0d628a3730c123c6756c7aa3059a6bb9b67342ea2d88b6a8b4c01ca6da91cc27fb90f6de01874f38a2b6731fa35cb58d09bf44d4dd67351b5d197823f30ab9a6a6c06c527394e12b32a01dfb524397b5ea6265b3033a18720b9654f35ffed7adbd23c3717b404d3f1798398d19d9d8c73db5b86e20f134f", 0x8c}, {&(0x7f0000910000)="0ae8773c866fafe0b99ef23956ce83aa18740484690aaed0ec63cfe49b076a18aab1855ba8c7e4eb718de7cd66c172d7f468ed3db8f6bb082b26d380ac690d67abccd94e40b68df847a313809f4bdaa49003aff5354e7f428d331322e7ff1faad6a5d583b30a9152f30ce74b57dd1d7e98bd79d6bc6a81a55e86e484b7f3c0e75fba2677f0a094b7c7d1fe55260c884ec436a534ea9ea00cab441935586d1a6a312e33ff1949267207ff698689502164855e3ca689de31294b780614a5551cdabc3d62b3543955d9c07c147a1883d3232476e1bb89a1de84ca844b2d361d1840", 0xe0}, {&(0x7f0000494000)="8e14174182f1c51e55868c8b22b0428d114f2bb50b1177b8641bd1373948c416f2239deae69a10e7f97a5687e513ea0c49b23ae2294e8e70", 0x38}, {&(0x7f0000f03000)="561f8ee4f893ad4624a480c43666c47cb34acd603cdc83e2057c8cdb4e42da4ae668949586334daaa446f17360726a9f9692e8b4cfe46c34712930734cb0e998500840d2bf56d829", 0x48}, {&(0x7f0000137000)="3c5a160776bd65ae0c12dd6f29c659f385d68fae7e56408e89226fc4d217b1a19c7e1dd2c183b6d81b27", 0x2a}], 0x8, 0x0, 0x0, 0x8085}, {&(0x7f00004b4000-0x1c)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000033a000)=[{&(0x7f000095f000-0x81)="c8484109d8e33df17387e327edfd31450d9cd34e69c7949f1b5f52590899cafcd8f3e456b8e32d14eb9707eba1f5e14e72e6b02d65696631eca3ac0d3ec7e8c330a84da16a51faf1679fa9963ddee95e519c8f09e3b86340f9103c9b6ba76939aa01214f80f0d170eb89f4dd798f4f237b1b2ea6fc46e9152c343566dd09cffa35", 0x81}, {&(0x7f0000feb000)="77f0e157d3", 0x5}], 0x2, &(0x7f0000363000)=[@sndrcv={0x30, 0x84, 0x1, {0x53, 0x3, 0x800f, 0x1506, 0xc184, 0x4, 0x7fff, 0x6, r10}}, @init={0x18, 0x84, 0x0, {0x5, 0x3a, 0x1, 0x100}}], 0x60, 0x10}], 0x6, 0x40000) sendfile(r1, r1, &(0x7f0000e2c000)=0x0, 0x32657ffd) 2018/01/02 05:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000b63000)='/dev/admmidi#\x00', 0x335deecd, 0x4004) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000448000-0x8)={0x0, 0x2, 0x0}, &(0x7f000051e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b50000-0x8)={r2, 0x4, 0x82}, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/02 05:23:31 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f000000c000)={{0x2, 0x4, 0x3, 0x8001, "e8186ecaa7876f5dc4ef4dec6336d1553581bec32a5250df3ad469548e25ac5c87ed3ea899f631442c7aed13", 0x1}, 0x99, [0xfffffffffffffff9, 0x3cea, 0x10001, 0x5, 0x7, 0x4, 0x3ff, 0x2, 0xfffffffffffffffd, 0x401, 0x80000000, 0x7, 0x3, 0x10000, 0x1, 0x1, 0x8001000000000000, 0x9, 0x7, 0x8001, 0x4fa06d9a, 0x0, 0x71b, 0x9, 0x6, 0x8, 0x8000, 0x8, 0x10000, 0x2, 0x7, 0x2, 0x1f, 0x81, 0xffffffff00000000, 0x5, 0x8e3e, 0x7, 0x2, 0xe1e2, 0x9, 0x8, 0x7, 0x3, 0x40, 0x0, 0x8, 0x40, 0x7, 0xfffffffffffffffc, 0x1, 0x4, 0x81, 0x99c, 0x8001, 0xd8a, 0x5, 0xffffffff, 0x0, 0x374, 0x40, 0x1, 0x3, 0xff, 0x7fff, 0x40, 0x1, 0x83b3, 0x9, 0x80000000, 0x9, 0x20, 0xffffffffffffff01, 0x7, 0xfffffffeffffffff, 0x9, 0xbedd, 0x8000000, 0x7, 0x20, 0xcc9, 0x7, 0x81, 0x6, 0xffffffffffffffa2, 0x6, 0x2, 0x355a, 0x9f6, 0x1, 0xfffffffffffffffa, 0x9, 0x5, 0x2, 0x0, 0x80000000, 0xffff, 0x1, 0x0, 0x9, 0x4, 0x4, 0x2, 0x4, 0x10000, 0x800, 0x4, 0xbd2, 0x3a, 0x7ef, 0x9, 0x0, 0x4, 0x5, 0x9, 0x10000, 0x0, 0x0, 0x6, 0x81, 0x693a, 0x5, 0x386f, 0x100000001, 0x5, 0x0, 0x81, 0x7], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f00002b7000)=[], 0x206) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000464000-0xc)={0x0, 0x80000000, 0x30}, &(0x7f0000817000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005ef000-0x20)={0x8d8, 0x6, 0xe, 0x8, 0x7, 0x6a31, 0x101, 0x8, r1}, 0x20) 2018/01/02 05:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000095000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) io_setup(0x7, &(0x7f0000979000-0x8)=0x0) io_destroy(r2) r3 = syz_open_dev$sndmidi(&(0x7f0000b41000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x20000) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f000033a000-0x20)={0x10000, 0x2, 0x5532, 0x5a, 0xffff0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndpcmc(&(0x7f0000b86000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) setsockopt$ax25_int(r4, 0x101, 0xe, &(0x7f0000351000-0x4)=0x3, 0x4) [ 125.438483] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.445664] binder: release 21997:22003 transaction 141 out, still active [ 125.452831] binder: undelivered TRANSACTION_COMPLETE [ 125.458930] binder: send failed reply for transaction 141, target dead 2018/01/02 05:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x12) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000104000-0x8)='./file0\x00', 0x20200, 0x10) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000b62000)=0x0) close(r2) 2018/01/02 05:23:31 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000095d000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$midi(&(0x7f0000073000-0xb)='/dev/midi#\x00', 0x100000000, 0x595001) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00009e6000-0x14)={0x0, 0x7ff, 0x9, 0x4, 0x8001}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000fe6000+0x809)=0x0, &(0x7f0000887000)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept(r1, 0x0, &(0x7f0000a6a000-0x4)=0x92) sendmmsg$unix(r3, &(0x7f0000cf4000-0x38)=[{&(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bf8000)=[{&(0x7f0000b67000)="0e54805509d192f7efe9fb533ad4d59f440ae8de81b57f9dc0aece5481a761beda5d17e02448a2279a1538313f3ecb6750531f5422dda290635fb2e89ffccc16aa226eedc10f38b2643dc1fbfd897f7524e2b7a53f48c29c9c0fe096e6a14b57e4c9c97fb12b23452dc75122ee53d45b533e29c14512bb4a4c06f3e2b7a776c7d34485", 0x83}], 0x1, &(0x7f0000f1e000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x88, 0x800}], 0x1, 0x80) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a25000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000daa000-0xdf)=""/223) bind$alg(r1, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r5 = accept$alg(r1, 0x0, 0x0) recvfrom(r5, &(0x7f0000393000-0xc4)=""/196, 0xc4, 0x0, &(0x7f0000e79000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/02 05:23:31 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0xfff, 0x0, 0xff0, 0x6, 0xff, 0x8001, 0x4, 0x3, 0x4, 0x6, 0x100000000, 0xfff, 0x8}, {0x7, 0xfe, 0x5, 0x1, 0xda, 0x5, 0xffffffff, 0x2, 0x1, 0x8000, 0x62b, 0x4, 0x0}, {0x1, 0x21, 0x26, 0xff, 0x9, 0x3, 0x0, 0x5, 0x100000001, 0x1000, 0x1, 0xc1d, 0x7f}], 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000001000-0x8)=0x3f265fc5, 0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000008f000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000864000-0x18)={r0, &(0x7f0000b97000-0x33)="7ac649b0a26ec76a715f4424a06c4a79ebb612161b9672760955a5198e6f9fbcebe0c883b295c66425ca2f3274ae907071238b", &(0x7f00001f1000)=""/15}, 0x18) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80003) inotify_add_watch(r0, &(0x7f0000437000-0x8)='./file0\x00', 0x1000820) sched_getscheduler(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000788000-0x4)=0xb) r4 = syz_open_dev$vcsn(&(0x7f0000268000)='/dev/vcs#\x00', 0x9, 0x1000000000001680) ppoll(&(0x7f00009d1000-0x18)=[{r0, 0x404, 0x0}, {r3, 0x0, 0x0}, {r2, 0x80, 0x0}], 0x3, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x7}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000893000-0x4)=0x3) syz_open_dev$mice(&(0x7f000055a000)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00005a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) setsockopt$inet6_buf(r4, 0x29, 0xed, &(0x7f0000af8000+0x704)="af5e3f442d496cad259709d0633aa833c97778b3949910d73ea008478b98ae288cb890dfe9603682064a096a348eb86875d744203054f9b821845c8f04470b7cb9f54633260388d407b05a18157fe490e9612d834e215dc453f0b5ee214454cf631f1fbb05868602f936fa1f44abb7fe31e7de2b297c88ced913fdb103c3de81e4f2c60c6254819ddc139b3fda212e440b71e0e36dc09d2ddfc2f6b8873ff841b9d25005bd72f0df08adcf66ec9667d5679d7b1727ee1dd556618dcdc0ac6e78842904f27b69afb0", 0xc8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) modify_ldt$read(0x0, &(0x7f00006d0000)=""/4096, 0x1000) r6 = semget$private(0x0, 0x3, 0x4) semop(r6, &(0x7f000003e000)=[{0x0, 0x84cb, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x4, 0x1800}, {0x2, 0x0, 0x0}], 0x5) add_key$keyring(&(0x7f0000083000)='keyring\x00', &(0x7f0000e55000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000ddc000-0xc)='id_resolver\x00', &(0x7f0000c09000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b57000-0x8)='[vmnet0\x00', 0x0) r7 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x4b025a88c7f058db) io_submit(r5, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000ddc000)="03", 0x1, 0x565c, 0x0, 0x1, r2}]) 2018/01/02 05:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0}) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000ef000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff, 0xa189, 0x7fff, 0x1, 0x8}, &(0x7f0000873000)=0xa0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003ce000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000030c000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffa331}, &(0x7f0000989000)=0x98) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000daa000)=0x2, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e47000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000266000-0x9)='/dev/vcs\x00') sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/02 05:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) fstat(r0, &(0x7f00004cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000bc7000)=0x0, &(0x7f0000d6c000-0x4)=0x4) 2018/01/02 05:23:31 executing program 2: request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='id_legacy\x00', 0x0) 2018/01/02 05:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) socket(0x5, 0x80a, 0xffffffffffffffe1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d50000)={0x0, 0x0}) pipe(&(0x7f0000329000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fe9000-0x1)={r1, r3}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00003a3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8a000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000c2f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/02 05:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000152000)={0x0, 0x0, 0x0, ""}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$midi(&(0x7f0000bb3000)='/dev/midi#\x00', 0x4e4, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000606000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x10001, 0xa3, 0x1, 0x5, 0x7, 0x7, 0x572e, 0x0, 0x7, 0x0, 0xffffffffffff7fff, 0x12000000, 0x7]}, &(0x7f00008d0000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00003c6000)={r5, 0x7, 0x30}, 0xc) r6 = fcntl$dupfd(r3, 0x0, r3) execveat(r6, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000003000-0x8)=[&(0x7f0000000000)='\x00'], 0x1000) 2018/01/02 05:23:31 executing program 6: r0 = semget(0x0, 0x2, 0x6) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000916000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x9, 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) semget(0x2, 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000504000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe4000)={0xffffffffffffff9c}) sendfile(r1, r2, &(0x7f0000c5c000)=0x0, 0x9457) 2018/01/02 05:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b1000)='/selinux/enforce\x00', 0x800, 0x0) fcntl$setsig(r0, 0xa, 0x21) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000cb000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000143000)="97320f253c0865e6d35372c343f4c26578b88d8fb44d81e73510a07268f5df32627d934b91e8c9be9e91664a69f0bc1f3edef1bb5788c748a69d5ee29b32d45c27cdcfa16f82294754a657698d9d46188fb5fc103ab40ab9f57cfa5dfae1c7db0d13e5645f66ba2bd619cf66c2e6a268e1d6c610a41b15131ec0c575380c843b2a856841377217f183fa01cde0376441cd93caa2062028c1671965b6d4af790e0cc2d4c3829e52f14deb122c8802000b9aeac62372d925dffda02e1ca79e73b495e3b795fc8a36228484b979f0b0b3f6b561ddb2c5c5b7e31b4c3caf", 0xdc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000efa000)={r1, 0x7, 0x1, 0x3, &(0x7f000051c000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000059f000)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000087e000-0xa)='dctcp\x00', 0x6) 2018/01/02 05:23:31 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x7f) write(r0, &(0x7f0000fb5000-0xb8)="240000002d00070800000000000010000108efff0100000000000500fffffffffffffffa", 0x24) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eb1000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000fb9000-0xe2)=""/226, &(0x7f0000fb8000)=0xe2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000fb7000)={&(0x7f0000fb7000)=[0x2, 0x1f], 0x2, 0x401, 0x3, 0x400, 0x7, 0x1, {0x8, 0x0, 0x10d, 0x1f, 0xc7db, 0x1000, 0x9000000000000, 0x2, 0x40, 0x0, 0x0, 0x706c5365, 0xa0, 0x8, "b67c576fa8058c3ccf76b868683f90d3e437aeb4129a8e45336dca117829ddcd"}}) 2018/01/02 05:23:31 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x3, &(0x7f0000fa6000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f0000a17000)=[{{0x77359400, 0x0}, 0x1, 0x7, 0x800007}, {{0x0, 0x0}, 0xfe0, 0x9, 0xab}, {{0x0, 0x2710}, 0x1, 0x3884, 0x0}, {{0x0, 0x0}, 0x7f, 0x100, 0xb290}, {{0x0, 0x0}, 0x2, 0x6, 0x5}], 0x78) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a2b000-0x38)={0x0, 0x0, &(0x7f0000fa1000)=[], 0x0, &(0x7f0000fa0000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r2, &(0x7f0000ab9000)="d95a390f1f7db3df050fbec19778ea6204da21fefed94ef05a94961f3cbce039", 0x20, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 05:23:31 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={&(0x7f0000faa000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000117000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00006a5000-0x4)=0x98) 2018/01/02 05:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000381000-0xa1)=""/161, 0xa1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000e56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) r1 = memfd_create(&(0x7f000096d000)='cpuset+\x00', 0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000a7000-0x8)={0x0, 0x5}, &(0x7f0000c2d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c66000-0x8)={r2, 0x80000000}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ba8000)={r2, 0x6}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002c2000)='/dev/adsp#\x00', 0xfff, 0x400000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00004d3000)={0x5, 0x4, [{0x977, 0x0, 0xfffffffffffffffe}, {0x180000, 0x0, 0x80000000}, {0x7, 0x0, 0x7fffffff}, {0x400, 0x0, 0x3fc}, {0x81, 0x0, 0xfffffffffffffff8}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dfc000-0x6)={0x0, 0x9}, &(0x7f00002f1000)=0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000191000-0xc)={0x7ff, 0x1, 0x0, 0x6, 0xfde4}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000082a000-0x38)={r1, 0x30, "525a62adf93edf1632b1344b4070c64290f6a2bca7279d1245b843349bff8d4a18b9f28180864a46718358872002094e"}, &(0x7f00006f3000)=0x38) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000730000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c74000)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00002ae000-0x8)={r4, r5}) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r3, 0x0, 0x0, ""}, 0x8) connect$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d3a000-0x18)=@generic={0xd3, 0x4, 0x4}) 2018/01/02 05:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000533000-0xb)='/dev/vcsa#\x00', 0x6, 0x800) recvmmsg(0xffffffffffffff9c, &(0x7f0000aec000)=[{{&(0x7f0000053000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f25000)=[{&(0x7f0000888000-0xae)=""/174, 0xae}, {&(0x7f0000ee0000)=""/50, 0x32}], 0x2, &(0x7f0000c22000)=""/42, 0x2a, 0x8001}, 0x8}, {{&(0x7f00004fe000-0x4e)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000be7000)=[{&(0x7f00008ef000)=""/123, 0x7b}, {&(0x7f0000267000)=""/4096, 0x1000}, {&(0x7f0000b0b000)=""/59, 0x3b}, {&(0x7f000026b000-0x96)=""/150, 0x96}, {&(0x7f000024d000-0x64)=""/100, 0x64}, {&(0x7f0000b8a000)=""/174, 0xae}, {&(0x7f0000a2b000-0x8f)=""/143, 0x8f}, {&(0x7f00005e3000)=""/229, 0xe5}], 0x8, &(0x7f0000185000)=""/227, 0xe3, 0x4}, 0x1f}, {{&(0x7f00006cf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ee0000)=[{&(0x7f000067f000-0x67)=""/103, 0x67}, {&(0x7f000032a000-0xec)=""/236, 0xec}, {&(0x7f0000d0e000)=""/172, 0xac}, {&(0x7f0000db8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000472000)=""/4096, 0x1000}, {&(0x7f0000914000)=""/82, 0x52}, {&(0x7f0000930000-0x7a)=""/122, 0x7a}], 0x7, &(0x7f00003b0000)=""/4096, 0x1000, 0x10}, 0x3}, {{&(0x7f00006d8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d89000)=[{&(0x7f000003e000)=""/245, 0xf5}, {&(0x7f0000ed6000)=""/4096, 0x1000}, {&(0x7f00004d7000)=""/123, 0x7b}, {&(0x7f00006ce000-0x28)=""/40, 0x28}, {&(0x7f000078b000)=""/88, 0x58}, {&(0x7f0000685000)=""/110, 0x6e}, {&(0x7f00001e0000-0x2)=""/2, 0x2}, {&(0x7f000043e000)=""/111, 0x6f}, {&(0x7f00006ca000)=""/169, 0xa9}], 0x9, 0x0, 0x0, 0xffff}, 0x80000001}, {{&(0x7f00001be000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000019e000-0x10)=[{&(0x7f0000c18000)=""/242, 0xf2}], 0x1, &(0x7f0000657000-0x1000)=""/4096, 0x1000, 0x9}, 0x8}, {{&(0x7f000042e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fa3000)=[{&(0x7f0000896000)=""/4096, 0x1000}, {&(0x7f0000940000)=""/149, 0x95}], 0x2, &(0x7f00000a3000)=""/32, 0x20, 0x7}, 0x9}], 0x6, 0x21, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f53000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed8a8c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x60002, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/02 05:23:31 executing program 6: prctl$intptr(0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x210041) socket$netlink(0x10, 0x3, 0x5) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000cb8000)=0x0, &(0x7f0000594000)=0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') fcntl$dupfd(r5, 0x406, r3) 2018/01/02 05:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00009f9000)=""/42) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000807000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpgrp(0xffffffffffffffff) getsockopt(r1, 0xd7b, 0x8, &(0x7f0000b6b000)=""/0, &(0x7f0000123000-0x4)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056a000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockname$llc(r3, &(0x7f000079a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006c5000)=0x10) getpriority(0x1, r2) 2018/01/02 05:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f58000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000852000)=0x8, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00009c8000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00009ed000)={0x9, 0xa35, &(0x7f000091b000-0x56)="2b11c55f58945861d0e5b647507181d073103a1f13da69f8488de5f70815c8054ecbcc7e1829d5ed07c9d3ea1030ca917127d18b277766df4bf0731b7c45822ea400abb81fd4505db6d58fece5b0229b5e62a853a29b", &(0x7f0000d1f000)="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", 0x56, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008b6000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000f10000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000720000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9, 0x9, 0x4, 0x500, 0x1, 0x20, r3}) 2018/01/02 05:23:31 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[], 0x0) 2018/01/02 05:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000b4, 0x0, 0x0}]}) lstat(&(0x7f0000b87000)='./file0\x00', &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00001c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d91000)='./file0\x00', &(0x7f0000eae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000017e000-0x8)={0x0, 0x0}) 2018/01/02 05:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000656000-0x4)=0x1000, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006a5000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000021c000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000513000-0x8)={r2, 0x5}, 0x8) 2018/01/02 05:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eb4000)={0x0, 0x0, 0x0}, &(0x7f0000e7a000-0x4)=0xc) syz_open_procfs(r1, &(0x7f0000b01000)='net/rfcomm\x00') setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000d2a000)=0x0, 0x4) 2018/01/02 05:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000978000)={&(0x7f000085b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000)={&(0x7f0000a09000)=@newae={0x48, 0x1e, 0x301, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4d000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000095a000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="a95446b16a7c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/02 05:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000000003, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f000067f000)=""/9, &(0x7f000048e000)=0x9) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000276000)=0x0, &(0x7f00009a6000-0x4)=0x4) prctl$setname(0xf, &(0x7f000014b000)='/keyring^\x00') 2018/01/02 05:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000671000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006ea000-0x4)=0x1e, 0x4) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) exit(0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000114000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = dup(r0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/02 05:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000497000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c6c000)={r0, &(0x7f00000bf000)="d9e036dad588f756d673ff1107dfbc2cdbe745511a4583e6cf2aa6830c65e5d5d0dc49a93218053e47d68c64f7d3a34e06dec7ec25dca8b61f477ddc91327e29d8b7fe83bfe6574910c282c69f0801f326be77b6b8dc", &(0x7f00004db000-0xf5)=""/245}, 0x18) getresgid(&(0x7f0000854000)=0x0, &(0x7f00004f5000)=0x0, &(0x7f00008f2000)=0x0) r2 = syz_fuseblk_mount(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f0000906000)='./file0\x00', 0x0, 0x0, r1, 0x1, 0xfffffffffffffffc, 0x0) pwritev(r2, &(0x7f0000a18000-0x20)=[{&(0x7f0000510000-0xc4)="1c", 0x1}], 0x174, 0x0) 2018/01/02 05:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f000034b000)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000a000-0xc)={0x4, r3, 0x0}) 2018/01/02 05:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000071c000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f00003b5000)=""/237, &(0x7f0000e0c000)=0xed) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ba0000-0x8)=0x0) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={r3, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000044000)=""}}], 0x30) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = msgget$private(0x0, 0x244) msgsnd(r5, &(0x7f00001ee000)={0x0, "01799842d692dd1ae63f20018d210f6b5feaccbf6dcb80382a889f881f14cac6d9e0a80f75d25ba3b2bf102b7ba56fb58445d65aaaa84b3941a1dfce986aff5b655c8375e0a7f6cfbc662944a952146b2974ed3827baf06b713d74d991f920d428750ab1151a9e51511236af91e0ca4263188deb3f1f391c526abc51d3b24b33b88a6e3f5698080a7ed12b4b901c19fda88d356012e32875e58a8b7cb727b849d85470e9463ff915792e4e89a204ff7b373db5cb4fb6d6296c4392d5e4b7615430504509f6e20e0e8ed7cf581bf0708ec58b1e730634c33b37e353f46bdb6141726981301a338d1ed64148"}, 0xf3, 0x800) dup2(r2, r0) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/02 05:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) r1 = open(&(0x7f00004e8000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000784000)=""/235) [ 126.001635] QAT: Invalid ioctl [ 126.047785] QAT: Invalid ioctl 2018/01/02 05:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008c7000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000b56000-0x8)=0x7) 2018/01/02 05:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c68000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00004eb000-0x4)=0x0, &(0x7f00009db000)=0x4) r0 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000dbe000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000029f000)='/dev/ppp\x00', 0x80001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000d4a000-0x18)={0x6, 0x10, [0x5, 0x73, 0x400, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033d000)='/selinux/enforce\x00', 0x0, 0x0) connect(r0, &(0x7f0000559000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/02 05:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00001f2000)='./file0\x00', 0x2) mkdir(&(0x7f00000ce000-0x8)='./file0\x00', 0x40) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000319000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000005c000-0x68)={0x10001, 0x7, 0x6, {0x0, 0x0}, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_llcp(0x27, 0x0, 0x1) 2018/01/02 05:23:31 executing program 3: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000054000-0x10)={0xb5, 0xcb20, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) 2018/01/02 05:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$netlink(r0, &(0x7f0000d7d000-0xc)={0x10, 0x0, 0x2, 0x10400000}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f0000373000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendto$inet6(r0, &(0x7f0000020000-0x1000)="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", 0xbb2f992f, 0x0, &(0x7f0000f5a000)={0xa, 0x0, 0x77, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff00000000}, 0x4) syz_open_dev$sndmidi(&(0x7f0000562000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) sendto$inet(r0, &(0x7f0000d0d000-0x5b)="fa86f5d48a2478c11ab41302cbe1d2766c66d930307e1ecc2d32703da3a70d6e7319e403bd900c0970c0c010fb102761de4ec06a739c43f838619c0dd6cddd97ed3bb5036c4d261572f3804428de5d4ee10665a8525af50ac9ffbd", 0x5b, 0x0, &(0x7f0000c6e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/02 05:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x100000000) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000e6e000-0x4)=0x0, 0x80000) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000ff2000)=0x80000001, 0x4) statfs(&(0x7f0000476000)='./file0\x00', &(0x7f0000d30000-0x84)=""/132) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000035c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000d1a000-0xe8)="66e1b32e29cedca729ed38019a287b3d36c3ee9f1868d7e674fd80e7397457070cf54c0e24826b219ded99fe274b033ef612b0b1b91e7570a7c236d4b9ef127810435ff15d109213451aaf0b607d0e0e4b9f6bdf9954fba6feb256b8d4ea81a1ad44cc4d56b15259869c5641f937e8181bbcf0aeaf1cac4608a36e7ba10d145ec409737a41319e167234354847660a4c2b678449425012565113898e44724fd3e648281f5c7483207bc308bf8bee92878d349082ab95f50fd7bcb68fc86822c0aa8b85ba5994444aac3f10cd20f0a3cab0dba21852c19425777aa2395890504db41ead3cfdb8824c") ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000198000-0x20)={0x0, &(0x7f00001ce000)=0x0, 0x0, 0xffffffffffffffff, 0xe}) 2018/01/02 05:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x3, 0xfeffffffffffa7af) write(r0, &(0x7f0000e00000)="220000001b00072200000000ef0012011f0000000002000000000000ea000500299b", 0x22) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000695000)={0x2, &(0x7f0000b37000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000953000-0x8)={r1, 0x10}) 2018/01/02 05:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x0, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sync() write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/02 05:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") readv(r0, &(0x7f0000573000)=[], 0x0) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/01/02 05:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00003c9000)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/01/02 05:23:32 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$eventfd(r0, &(0x7f0000001000-0x8)=0x8, 0xfceb) r1 = msgget(0x1, 0x0) msgrcv(r1, &(0x7f0000001000-0x3e)={0x0, ""/54}, 0x3e, 0x2, 0x800) 2018/01/02 05:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00\x00\x00\x00\f\x00', 0x0, 0x4000000000000000, 0x0, 0x0, 0x3def, 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]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000089a000)='/dev/rtc\x00', 0x10000, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) r2 = socket(0x10, 0x100000802, 0x2ff) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x3, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000930000-0xc)={0x7, r1, 0x73fddfb8c8f58469}) unshare(0x20000000) perf_event_open(&(0x7f0000012000)={0x0, 0x78, 0x10000000000000, 0x0, 0xfffffffffffffffa, 0xffffffffffffffe0, 0x0, 0x0, 0x88000, 0x8, 0x0, 0x7, 0x3, 0x0, 0x100000001, 0xe881, 0x0, 0x0, 0xda5f, 0x0, 0x0, 0x0, 0x1f, 0x6, 0x0, 0x4, 0x0, 0x0, 0xbbc, 0x0, 0x8839, 0x0, 0x0, 0x0, 0xfff, 0xab5e, 0x0, 0x0, 0x0, 0x61, 0x0, @perf_config_ext={0x17, 0x101}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002bb000)={0x0, 0x5}, &(0x7f0000ab7000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000079a000)=@sack_info={r5, 0x749c8000000000, 0x8}, 0xc) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") setpriority(0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/sockstat\x00') clone(0x3, &(0x7f00008b5000)="d7", &(0x7f0000752000)=0x0, &(0x7f0000a94000)=0x0, &(0x7f0000c18000)="") r6 = fcntl$dupfd(0xffffffffffffffff, 0x408, r4) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r8 = dup(r7) ptrace$getsig(0x4202, 0x0, 0xf14, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) socket$inet6(0xa, 0x80005, 0x2c) r9 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x2) r10 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r10, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f000030e000-0x2)={0xd7, &(0x7f0000e8c000)="fab285e7be8aff2604bd34eefcbd47eb31b04e0baa1599f4aa3adff519ca5caef068fbb2ca844556d77abbddc5bd42dd05c0494e8ec3a74f28d2a3bb2901d57eef6772cf20f665c7b38bbbbab570c41c6bd0e78c8ad46698ab101acf33fb99fb7df3a8975516aafa5dc6b83aefcfffc4061d95239c42e06c2df59042f2a5b0d20a11e467ac46ccfa64faaf7f86649b08facccacbdf6f1103bd48744a8c8514a866092a4af7ea5c0fb9281d1a499ffe20f7e07f12a0a4c136bfcf3b4dafb580482a9efcb067475ba42dc0d07cb1e440fdeed6074d79db5a"}) dup2(r10, r9) write$sndseq(r9, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x4}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f0000897000)={0x7f, 0x0, 0x0, 0x8, @tick=0x0, {0x1, 0x0}, {0x0, 0x7}, @control={0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x7fff, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x9}, @connect={{0x103, 0x700ea533}, {0xa7, 0x0}}}], 0x120) 2018/01/02 05:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000c5e000)='/dev/audio\x00', 0x8040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000dc3000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/hwrng\x00', 0x1, 0x0) 2018/01/02 05:23:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/01/02 05:23:32 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000023000-0x9)='/dev/kvm\x00', 0x400000200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/02 05:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a2a000)='.request_key_auth\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c5000)=']nodev\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000449000-0x5)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000040c000-0x131)="", 0x0, r0) keyctl$unlink(0x9, r0, r0) 2018/01/02 05:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00009b7000-0xb9)="7ed0177ac80dd782eb90f720517c02a42a0f16b464f0b35a1055dcb0786e1e5410af7e091d26949e6036b91ab37eb8db6240d9ef7e154bcc0324dbc743590d698d445e51cfa94c6a702f3bdda36134acb4eeb26f212ec7e1c423e0775d256b9f90285b6be8ed3ee1c78400dbfb8a9bd17937ecb467d293191bf3af822bbf05c3abf1531e54a61881081901f63162a5c40ed3847d52602ac08026a306c22c75cb01adf480ed1ad647f59ebdc414232fdd3ebb88a425e970801b") fstat(r1, &(0x7f00008b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r1, 0x0) 2018/01/02 05:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f00005fd000-0x29)="290000001f0007a7ff000000f8ffffff07000600e00000000b4013000000000000000000000000106d", 0x29) r1 = syz_open_dev$vcsa(&(0x7f00009eb000-0xb)='/dev/vcsa#\x00', 0x40, 0xc0880) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b48000)={0x0, 0x1ff, 0x7, 0x4, 0x4, 0x20}, &(0x7f0000065000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004e3000)={r2, 0x4, 0x30}, &(0x7f000024e000)=0xc) 2018/01/02 05:23:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="37022c490000000064b6715e453c02d113f935b373d9ba76d03fb3eb120ba719b69ed7b0e758f217c78424e7d4ceb29170b660292e2ef76fbf5c0e56ddbd6d913ba4", 0x6b) 2018/01/02 05:23:33 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000066000)={0x0, 0x0, 0x7, 0x0}, 0x8) 2018/01/02 05:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000622000)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f00004b2000)='sysfs\x00', 0x0, &(0x7f0000f3f000-0x1)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000e8d000-0x8)='./file1\x00', 0x22a02, 0x2) inotify_add_watch(r0, &(0x7f00003b2000-0xe)='./file0/file0\x00', 0x802) 2018/01/02 05:23:33 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000563000)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80) 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 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) syz_open_dev$mice(&(0x7f0000426000-0x10)='/dev/input/mice\x00', 0x0, 0x1030c0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/02 05:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000936000-0x68)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x9f, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) openat$kvm(0xffffffffffffff9c, &(0x7f000052b000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc5000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000240000)={0x1000, &(0x7f0000717000-0x1000)=""/4096}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r3, r0}) shutdown(r3, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000818000)=0x2, 0x4) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b09000)='/dev/admmidi#\x00', 0x2, 0x240000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000006d000-0xfe)=""/254) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r1, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000195000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000308000)=0x100, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000f70000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) connect$inet(r0, &(0x7f000002e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b52000)=0x2, 0x4) 2018/01/02 05:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000964000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aee000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f00007b8000-0x4)=0x5, 0x4) sendmsg$alg(r1, &(0x7f000086b000)={0x0, 0x0, &(0x7f0000434000-0x50)=[], 0x0, &(0x7f0000053000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmmsg(r1, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2018/01/02 05:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x80000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000490000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000049a000-0x14)={0x33f, 0x1, 0x6, 0x7, 0x8000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 127.449954] binder: 22264:22269 transaction failed 29189/-22, size 0-0 line 2788 [ 127.476560] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 05:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffff85, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000072b000-0x1000)="", &(0x7f00006c8000)=0x0, &(0x7f0000d7e000)=0x0, &(0x7f0000e78000-0xba)="") [ 127.533865] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. [ 127.534796] binder: 22264:22269 transaction failed 29189/-22, size 0-0 line 2788 [ 127.572887] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 05:23:33 executing program 4: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fa8000)="26000000130047ec070100b00e0022000000000001000000c10418ffff00e132050002007106", 0x26) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000046d000)={r0}) 2018/01/02 05:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000d40000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0xc014) r2 = syz_open_dev$vcsn(&(0x7f00000ea000)='/dev/vcs#\x00', 0xef5, 0x40002) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000313000)=""/142) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f9a000)=0x0, &(0x7f00006d9000)=0x4) recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_procfs(r3, &(0x7f00006a7000-0x10)='attr/sockcreate\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000ab7000-0x58)={0x10000, 0x5, 0xb361, 0xb30, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r3, 0x1000000000016) 2018/01/02 05:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000878000)='/selinux/create\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000335000)={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00004d4000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00005c2000-0x10)=[{&(0x7f0000c80000+0x68e)="94", 0x1}], 0x1bc) 2018/01/02 05:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aae000-0x58)={0x26, 'skcipher\x00', 0x0, 0x646f52a086f6f3bb, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3", 0x8}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f00009a3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000daf000)=0x14, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00007c6000)=0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00004c2000)={0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x800454d7, &(0x7f00005d3000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000869000-0x4)=0x4, 0x4) 2018/01/02 05:23:33 executing program 3: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000947000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000969000-0x50)={0x101, @time={0x0, 0x0}, 0xfff, {0x5, 0x0}, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d16000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00008c3000-0xd7)=""/215, &(0x7f00004c9000)=0xd7) rmdir(&(0x7f0000d16000-0x8)='./file0\x00') setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) sendto$inet(r0, &(0x7f00009f5000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/02 05:23:33 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/mixer\x00', 0x48482, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x0, 0x22b) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/02 05:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000105000-0x4)={r0}) recvfrom$unix(r1, &(0x7f0000645000)=""/206, 0xce, 0x5b100c19087ecb, &(0x7f000083d000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x157, &(0x7f0000a74000-0x1e7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="14909e495ae5", [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x121, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x62, 0x0, 0x6, 0x3ff, 0x0, 0x8, 0x2}, @hopopts={0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x200}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @hopopts={0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0xec5, 0x2, 0xfffffffffffffc00, 0x8, [0x10001]}}]}, @hopopts={0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xfffffffffffffffa}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x50, {0x9, 0x12, 0xfffffffffffffff8, 0x7fffffff, [0x6, 0x514, 0x8, 0x7ff, 0x6, 0x6, 0x0, 0x7, 0x1940]}}, @jumbo={0xc2, 0x4, 0x200}, @ra={0x5, 0x2, 0x5}]}], "be"}}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b8b000)='net/dev_snmp6\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c7c000)={{0x1, 0x9}, 'port0\x00', 0x32, 0x1000, 0x9, 0x9, 0xfffffffffffffff8, 0x3131, 0x9, 0x0, 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]}) [ 127.573094] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 05:23:33 executing program 4: ioperm(0x9, 0x3, 0xb) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000059f000-0x1d)='/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) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x63cf0c32, 0x30}, &(0x7f0000f2a000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fc1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000)=0xe8) stat(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000bc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, r2, r3, 0x7, 0x88028) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/02 05:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c15000-0xb)='/dev/hwrng\x00', 0x400, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b87000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x203cc3e49f5c8825) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f0b000-0x78)={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 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) 2018/01/02 05:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) symlink(&(0x7f00003b0000-0x8)='./file0\x00', &(0x7f0000665000)='./file0\x00') r2 = syz_open_dev$sndpcmp(&(0x7f00008bb000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000910000)={0x1, 0xff, 0x8000, 0x8bcd, 0x6, 0x7fffffff, 0x8, 0xd8, 0x0}, &(0x7f0000820000)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00006aa000-0x8)={r3, 0x7}, &(0x7f0000ad7000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/02 05:23:33 executing program 3: r0 = socket(0x9, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000cfb000)={{0xa, 0x0, 0xb436, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1b}, {0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x0, [0xfffffffffffffae2, 0xbc97, 0x3, 0x100000000, 0x4b, 0x1, 0x200, 0x100000000]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000777000)=0x0, &(0x7f0000c72000-0x4)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000c5a000)='./file0\x00', 0x40, 0x140) ioctl$int_in(r1, 0x5473, &(0x7f00007cb000)=0x20) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00002d9000)=0x2, &(0x7f00006b6000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a40000-0x20)={0x2, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000ad6000-0x10)={0x8, r3}) 2018/01/02 05:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) syz_open_dev$mouse(&(0x7f0000fbe000-0x12)='/dev/input/mouse#\x00', 0x7, 0x90000) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r0, r0, &(0x7f000079c000)=0x0, 0x7ff) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000cad000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fgetxattr(r0, &(0x7f0000858000-0x14)=@random={"740000000065640200", 'user,(+\x00'}, &(0x7f00004ec000-0x8)=""/8, 0x8) lseek(r0, 0x0, 0x3) open_by_handle_at(r0, &(0x7f0000dd4000)={0x4b, 0x7, "a82465b7b495002428fa01a7d896b1c5e6f0f4369015163b2cbac1d9817644d6bf5866128fc1e2c309c78c0324d3443d1635e8f51afad22c4457eac6e9a7ba8da774d0"}, 0x404081) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 05:23:33 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000202000-0xc)={0x3, r0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000486000)={r3, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00003c2000)={0x1, 0x0, [{0x100028000000485, 0x0, 0x5}]}) 2018/01/02 05:23:33 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000093c000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00007b6000-0x1)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x18)=@random={'user.\x00', '/dev/input/event#\x00'}, &(0x7f0000001000-0xc0)=""/192, 0xc0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x4, 0x800) write$evdev(r1, &(0x7f000004d000)=[{{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/02 05:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000326000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg(r1, &(0x7f0000a56000-0x38)={&(0x7f0000bb9000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="745251d47242", [0x0, 0x0]}, 0x10, &(0x7f00006d0000-0x70)=[{&(0x7f00007af000)="b4", 0x1}], 0x1, &(0x7f00007fb000-0x11d0)=[], 0x0, 0x0}, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f92000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) mlock2(&(0x7f0000e7e000/0x2000)=nil, 0x2000, 0x1) 2018/01/02 05:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006da000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000560000-0x10)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) r2 = add_key(&(0x7f00003f1000-0x6)='id_resolver\x00', &(0x7f0000655000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b7000-0x43)="4be6a5bf1fe8e0036f45c6458cf982aad742fde7b47a9182fe40b8fb7226ba3833cd66d611f750ef6a5b3f1c431095e2ce8877a96288344ed8bce81caf1f1a8ce465d7", 0x43, 0xfffffffffffffff9) keyctl$clear(0x7, r2) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002f0000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000d61000-0x4)=0x9) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b15000+0x3a)=0x0) fgetxattr(r1, &(0x7f0000e67000-0xf)=@random={'trusted.\x00', '$ppp1\x00'}, &(0x7f0000f0c000-0x53)=""/83, 0x53) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ce7000)=0x9, 0x4) 2018/01/02 05:23:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005f6000-0x9)='/dev/ppp\x00', 0x40, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000645000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000827000)=0x1) accept4$ipx(r0, 0x0, &(0x7f00002de000)=0x0, 0x800) 2018/01/02 05:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = openat(0xffffffffffffffff, &(0x7f000057f000)='./file0\x00', 0x40, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000aa7000-0x68)={0x6, 0x5, 0x0, {0x77359400, 0x0}, 0xffffffff, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/02 05:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x6a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000003c000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003f4000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x218}], 0x1) 2018/01/02 05:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000496000-0x4)=0x100007a, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005dd000)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000338000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5a, @loopback={0x0, 0x1}, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x80000001, 0x5, 0x2}, &(0x7f0000285000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000244000)={r2, 0x100000000, 0x10}, &(0x7f00004c5000)=0xc) 2018/01/02 05:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000a2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c8a000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b88000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x5, 0x0, 0x6, 0x100, 0x8, 0x8, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b29000)={@generic="d21c72d84cbfd0c54c54788c73d164b6", 0x5}) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abf000-0xbc)=[@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4c7}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/02 05:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000532000-0x4)=0xffffffffffffff99) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000134000)=""/18) socket$kcm(0x29, 0x0, 0x0) msync(&(0x7f0000fd7000/0x4000)=nil, 0x4000, 0x0) 2018/01/02 05:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x2000000000101000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f00004b4000)=@abs={0x0, 0x0, 0x1}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005df000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000000a000)=0x0, &(0x7f000052c000)=0x2) r3 = dup2(r1, r0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000a8d000)=0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000676000)={0x1, 0x0, [{0x6, 0x3, 0x0, 0x0, @sint={0x9, 0x800}}]}) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c2b000-0x8)={0x6, 0x7, 0x3f, 0x3}, 0x8) 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_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) set_mempolicy(0x8000, &(0x7f0000fe2000-0x8)=0x0, 0xffff) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0x40405514, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) 2018/01/02 05:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000d2000)='/dev/amidi#\x00', 0x606, 0x200400) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) bpf$PROG_LOAD(0x5, &(0x7f0000cbb000-0x48)={0x2, 0x3, &(0x7f000078f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007b2000-0xa)='syzkaller\x00', 0x0, 0x4c, &(0x7f00001bc000)=""/76, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 05:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mq_timedreceive(r0, &(0x7f00009db000)=""/236, 0xec, 0x7fff, &(0x7f0000cac000)={0x0, 0x1c9c380}) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x100000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 05:23:33 executing program 5: r0 = open(&(0x7f000096f000-0x8)='./file0\x00', 0x800, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00005c3000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000580000-0x8)=[{0x2, 0x7fff, 0x6, 0x407ffc0003}]}) r2 = syz_open_procfs(0x0, &(0x7f0000ab7000)='net/bnep\x00') ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x6) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/02 05:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007c5000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000dee000-0xcc)=""/204) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fc5000)=0x4, 0x4) syz_open_dev$urandom(&(0x7f0000a87000)='/dev/urandom\x00', 0x0, 0x3f87a575c37d26f3) unshare(0x2020600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000d63000+0x9a6)={0x5, 0x7fffffff, 0x5, 0x5, 0x8, 0x81}) [ 127.974768] QAT: Invalid ioctl [ 128.016571] QAT: Invalid ioctl 2018/01/02 05:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a0e000-0x78)={0x8336, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1f, 0x0, 0x4, 0x0, 0x8af3, 0x7fff, 0x7}) 2018/01/02 05:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f0000ff02034100000000000000098100023b0209000100010100003ffe58", 0xba}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xf) signalfd4(r1, &(0x7f0000872000-0x8)={0x54}, 0x8, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/02 05:23:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000)=""/204) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2018/01/02 05:23:33 executing program 2: r0 = shmget(0x0, 0x2000, 0xfffffffffffffffe, &(0x7f00007b2000/0x2000)=nil) pipe(&(0x7f0000539000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fff000-0x8)={0x0, 0x7fffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000-0xfc)={r4, 0xf4, "8cfdffcc1423006c95ca963eabcca79d23de56b776493e4a675795840421fc133dd3bf8fd6f0e224e9f43fb65d338bbc081f3a08b8e5c871c450357c0fb1706548cfbef43f7f21a1469a366964028ec7cdabd097269bd0226da998ea6c424c4e7ccfac3417c18b54d60f852ad89b4dded3939f1df67268daccc28eb48f4985900af2d665b16b63c970bea22081a713614037c66200e431b311f542b5b7438275dfccf04ecf2a8e4eb52d9976476bcd0991d88f6cb995fae571abbb7a104d623d4b0fe1fd3f24604c16cccbad05892847f17f00348dfba89fe4001ae00c6cc6a099bd47dc38054ca2b7b536ca8691cceb7bb67253"}, &(0x7f0000fcb000)=0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xb68b, &(0x7f0000001000-0x8)=0x1) getpeername$netrom(r1, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000003000-0xc9)=""/201, &(0x7f0000003000-0x4)=0xc9) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000002000-0x1c)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x3, [@rand_addr=0x8b5, @empty=0x0, @multicast1=0xe0000001]}, 0x1c) shmctl$IPC_RMID(r0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3f, 0x9, 0x0, 0x7, 0x0, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}) 2018/01/02 05:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000041d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) perf_event_open(&(0x7f0000442000-0x78)={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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bde000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getresuid(&(0x7f00003b4000)=0x0, &(0x7f0000969000-0x4)=0x0, &(0x7f000071f000)=0x0) quotactl(0xfffffffffffff7bc, &(0x7f0000c85000-0x8)='./file0\x00', r2, &(0x7f0000f1e000)="0b05c206306d28e1cd808ddeece490d9e56adf34274c82c293331d5392f24c8ff5d25c991e4d5a1c8170ea04f66cf4f812e487701259a7af51cb2203110f390cad1f08a5cc78d0a7458d21f4f38b03ffe4a004e8f5f32ac724b8767111ee378f049b2fb1f924f2cdfd3cde6001da3b76f42eb3134b4a6651493c2066ef71ffca5238d91590cda96f1e150b7f85247889cadc87a5602f8d191190b7129d2ef26ded302d9bc19b10a5da71a74c30723b0a0460630adeea8683e8b89845b0e5f5538af3cbf0cdc8cb28c025795256a069187750f5") ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000e4c000)='/dev/usbmon#\x00', 0x1, 0x8000) eventfd(0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000619000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000591000-0x8)={r5, 0x1}) 2018/01/02 05:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x400000000000, 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) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007e7000/0x1000)=nil, 0x1000, 0x4003, &(0x7f000095a000)=0x101, 0x3ff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) 2018/01/02 05:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b0000-0x25)="240000002c002504471c1f33ffff070e020000110010000000ff8dea0800fc0009000000", 0x24) sync_file_range(r0, 0x72f, 0x1f, 0x1) r1 = syz_open_dev$usbmon(&(0x7f000010b000-0xd)='/dev/usbmon#\x00', 0x8, 0x41) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007df000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000762000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000793000-0x8)={r2, r3}) 2018/01/02 05:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/hwrng\x00', 0x6000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000002f000)={0xaa, 0x2, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000b6f000-0x4)=0x0, &(0x7f00005aa000-0x4)=0xeb4506524770f548) r2 = creat(&(0x7f000066f000)='./file0\x00', 0x29) getpeername$netlink(r2, &(0x7f0000a7f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000982000-0x4)=0xc) 2018/01/02 05:23:33 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ece000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xc9be}, &(0x7f00002c2000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008b6000)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) bind$bt_hci(r2, &(0x7f00004fb000)={0x1f, 0x0, 0x0}, 0x6) 2018/01/02 05:23:33 executing program 2: unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000473000)={0x0, 0x0, &(0x7f0000000000)=""}) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) inotify_init1(0x800) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000de6000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0xa4d2, 0x4, 0x7fffffff, 0x7, 0x80000001, 0x5b45, {0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x4, 0x81, 0x9}}, &(0x7f00000e4000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x2)={r3, 0x1000}, 0x6) shmdt(r1) 2018/01/02 05:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eff000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000cc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r0, &(0x7f000037c000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d6f000)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b91000-0x10)="d1d960e52da0d2b1631a79dd0922622e", 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f000046c000-0xe0)=[{0x0, 0x0, &(0x7f0000be2000)=[], 0x0, &(0x7f0000299000-0x1f8)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/02 05:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) bind$bt_rfcomm(r2, &(0x7f00007b4000)={0x1f, {0x9, 0x6, 0x0, 0x9, 0x9, 0x1}, 0xb3}, 0x9) close(r2) 2018/01/02 05:23:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000a63000-0x2)={0x7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000867000-0x9)='/dev/rtc\x00', 0x0) write$tun(r1, &(0x7f0000f0c000-0xc8)=@hdr={0x2, 0x5, 0x86, 0x4, 0x80, 0x8, @ipv4={{0x26, 0x4, 0x7d50, 0x4, 0xbe, 0x3, 0x401, 0x80000001, 0x8d, 0x0, @rand_addr=0x1b1049db, @broadcast=0xffffffff, {[@ssrr={0x89, 0x7, 0x81, [@broadcast=0xffffffff]}, @timestamp={0x44, 0x18, 0xc0f, 0x3, 0xde3e, [{[], 0xd0}, {[@broadcast=0xffffffff], 0x800}, {[], 0x6}, {[], 0x1ff}]}, @lsrr={0x83, 0x7, 0x7, [@empty=0x0]}, @timestamp={0x44, 0x20, 0x1, 0x1, 0x10001, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x5}, {[@multicast2=0xe0000002], 0x80000000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9}, {[], 0x1}]}, @ra={0x94, 0x6, 0x1}, @generic={0xcf, 0x10, "eb48d797f66678ce01dd0314eed1"}, @lsrr={0x83, 0x1b, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, @noop={0x1}, @rr={0x7, 0x7, 0x1000, [@multicast2=0xe0000002]}, @rr={0x7, 0x3, 0x9fdd, []}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x4, 0x7f, "6b3c40ddbfed9d276555d16ba3189a09ce7eff362ff2bf140925fc95fed4"}}}, 0xc8) r2 = syz_open_dev$sndseq(&(0x7f00003d8000)='/dev/snd/seq\x00', 0x0, 0x40000028005) fremovexattr(r2, &(0x7f0000f93000)=@known='security.ima\x00') dup2(r2, r1) write$sndseq(r1, &(0x7f0000040000)=[{0x5, 0x0, 0x0, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000293000)=""}}], 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000871000)=0x0, &(0x7f0000ae5000)=0x4) 2018/01/02 05:23:33 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) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_setparam(0x0, &(0x7f0000f7a000-0x4)=0x3) ustat(0xe3, &(0x7f0000e03000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c07000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x10000}, {0x7ff, 0x0}, 0xfc26, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000f4c000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000811000)=""/24, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001f5000-0x8)={0x0, 0x0}) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) 2018/01/02 05:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ed5000)={0x8, 0x0, &(0x7f000006c000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000b17000-0xc0)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$sndpcmp(&(0x7f0000961000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7fffffff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000068c000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000787000-0x10)={0x0, 0x3c, &(0x7f00007ff000+0x61a)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d21000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c4a000-0x8)={r3, 0xfffffffffffffff8, 0x5}, &(0x7f00008d5000-0x4)=0x8) [ 128.224094] kauditd_printk_skb: 15 callbacks suppressed [ 128.224102] audit: type=1326 audit(1514870613.901:1788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.282710] audit: type=1326 audit(1514870613.948:1789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=142 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.308116] audit: type=1326 audit(1514870613.948:1790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.332948] audit: type=1326 audit(1514870613.948:1791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.343753] binder_alloc: binder_alloc_mmap_handler: 22462 20000000-20002000 already mapped failed -16 [ 128.345815] binder: BINDER_SET_CONTEXT_MGR already set [ 128.345824] binder: 22462:22465 ioctl 40046207 0 returned -16 [ 128.349070] binder_alloc: 22462: binder_alloc_buf, no vma [ 128.349095] binder: 22462:22465 transaction failed 29189/-3, size 80-16 line 2903 [ 128.376964] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.377146] binder: release 22462:22465 transaction 147 out, still active [ 128.377152] binder: unexpected work type, 4, not freed [ 128.377155] binder: unexpected work type, 4, not freed [ 128.377158] binder: undelivered TRANSACTION_COMPLETE [ 128.377210] binder: send failed reply for transaction 147, target dead [ 128.426088] audit: type=1326 audit(1514870613.959:1792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.450507] audit: type=1326 audit(1514870613.961:1793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.475092] audit: type=1326 audit(1514870613.963:1794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.499686] audit: type=1326 audit(1514870613.964:1795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 05:23:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000076e000-0xe)='/dev/admmidi#\x00', 0x6, 0x208001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000649000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000df7000)={r3, 0x2}) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "7a000000c604006dc26cc9d0697d44007e9d80c8dd0dc6fcea0df1275d1f6ba95ac532c1f84367d168bab0bb578023b9864e2432e5be41bac1ffab55dfcb18106edd2e107a"}}}, 0x6b) 2018/01/02 05:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aa5000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000071c000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffc0000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0xffff, 0x2, "ee6a8c9d9dd190c6b166e9f35a65822e958a81c20974c638bfeb55484872f2f0a25e147ec86ccce4e1079a8096e515e3d8f815592b2decb2401554ee77a3e3a4e8d37782b98fa18477b8e83a0e58b284"}, 0x160) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000f70000)={0xffffffffffff8001, 0x7, 0x6, 0x1, 0xd2a, 0x9, 0x8a9, 0xffff, 0x4, 0x9, 0x80000001, 0x9}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000e83000-0x15d)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320e0000000000000009ca065e829c98f944c90f5b4a8904753e69d4d05c58fb632736b16e507ebbb30e8482000080013ac64bca2123b0eaddc9ae302e768f18ca761a52005eae852ced0a10ceb4134a0495800683c65182454e6df2de39639060b724ac4c446094aa718dc9ababb74b4fa9505927201728", 0x90) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 05:23:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d3c000/0x4000)=nil, 0x4000) r0 = syz_open_dev$mouse(&(0x7f0000a4c000)='/dev/input/mouse#\x00', 0x3, 0x101) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f58000)=[0x40d, 0x1]) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mq_unlink(&(0x7f000025b000-0x2)='E\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000255000-0xf7)=""/247) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:23:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000050a000-0xb)='/dev/vcsa#\x00', 0x7ffd, 0x4003) ioctl$int_in(r0, 0x5421, &(0x7f0000c48000-0x8)=0x7) 2018/01/02 05:23:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b06000)='/dev/vcsa#\x00', 0x5, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='fuse\x00', 0x880, &(0x7f0000001000)="f4acd51929769205fc7a0a0385cd20d4d351a324fc2b45702e00f85c55ebf0d420ac248682a268da421d256d252178803f851ef60c1e0ca4ae34cf51346405f7") r2 = timerfd_create(0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)='./file0\x00', 0x8000, 0xd0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff81) readv(r2, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0xe05e, 0x8, 0x8, '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]}) 2018/01/02 05:23:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000b69000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006d2000)=0xe) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00003d6000)={{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x912e, [0x1, 0x5, 0x3f, 0x101, 0x9, 0x1, 0x1, 0x8]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c3c000-0x4)=0x21, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/01/02 05:23:34 executing program 6: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1ffffffffffff) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000027000)=0x0, &(0x7f0000026000)=0x4) add_key(&(0x7f000002a000-0xb)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002a000-0x9d)="", 0x0, 0xfffffffffffffffe) 2018/01/02 05:23:34 executing program 0: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00009d9000-0x60)=[], 0x0, &(0x7f0000e7d000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000ce4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000039e000)=""/81, 0xffffffffffffffaf) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) r2 = accept$inet(r0, 0x0, &(0x7f00001a6000)=0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000912000-0x4f)={r0, 0x7fff, 0xfff, "a34ba45b44c6063fec9a1be4f414ff9f211378bfe216b819b3fcb0572a4d18f912054e7c3b132c23503927f495120675b61b8dcbbf44d1e3b5dac082564d32b83fe98f5a47"}) sendto$inet(r2, &(0x7f0000e81000-0xb2)="a2d691db2b6e85d0cd67ffdaf86c5fb9138b94f243b9ff1946a95ed50f316e9b30c512c54f998a4840bfc691674e1c238bc38e68d1c04e44f5906a3a2c4c7add4b5edfbd01cdd83d6c4990b51cd1c09bfdcb285134818664ffaaf3e8183c6b5bdc8bdab8aa84794ecd50b478a81d57200667bc2bd63a741a607be083a7c296146cec46f8e80cdfea81e8b38cf0a8bc35df142f255303860a3fc85608b636f2f862bca3e1cf88e713a95726f6ac9236fd3fda", 0xb2, 0x8000, &(0x7f0000e80000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 128.524289] audit: type=1326 audit(1514870613.964:1796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 128.548882] audit: type=1326 audit(1514870613.985:1797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22457 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 05:23:34 executing program 3: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093b000-0x4)=0x80001b, 0x4) pipe2(&(0x7f00000f4000)={0x0, 0x0}, 0x4000) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f000093f000)={0x27, 0x0, 0x1, 0x6, 0x400, 0x1, "64425ef0d5fe6dbbc76e2822cfe3ba7735a75aa101779890bf4637388ffa0f696450f4a43f375c18ac80360ac416cb8e25cb14d30a7974d850f7d26f95545b", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000093f000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000093f000)={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x4, [0x1, 0xfffffffffffffff8, 0x80000001, 0x2, 0x800, 0x100000000, 0x4, 0x40]}, 0x5c) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000093e000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0x8, 0x0) [ 128.607387] device eql entered promiscuous mode 2018/01/02 05:23:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x1000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a40000)={0x80000000, 0x0}) r3 = add_key$keyring(&(0x7f0000928000-0x8)='keyring\x00', &(0x7f00002b8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000227000)='user\x00', &(0x7f000032e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000723000-0x2d)='eth1ppp0em0vboxnet1*-vmnet0posix_acl_access!\x00', 0xfffffffffffffffb) r5 = syz_open_dev$admmidi(&(0x7f0000991000-0xe)='/dev/admmidi#\x00', 0x1, 0x84000) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00001a8000-0x10)={0x0, 0x5, 0x100000001, 0x100000000}, &(0x7f0000b9b000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000aa6000-0x98)={r6, @in6={{0xa, 0x3, 0xec43, @loopback={0x0, 0x1}, 0x5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5, 0x4}, 0x98) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000f3c000)={0x1f, 0x4, [0x2]}) keyctl$reject(0x13, r3, 0xfffffffffffffe01, 0x9, r4) keyctl$instantiate(0xc, r3, &(0x7f0000815000-0xbf)="c58763d293f7644ae088c1e56aa8cc2db53c58be9f831e8d568c248501f0fb358178d1393b446fb672c65029795466c31e4c09c229326d29828f5a389a768e3901562553681462077498fa0a0e86c1b5e5ed2f30df5c7ace798efca52157954ad7133a11f1178f48baa6643a507c04e3d1c60a1e5612e0f5b2bd78ac0be3ec6a87d6de28a4fcab526e26620ad8c2e26add92719b94e53493c148745677fb13a291769a5c2ecb58f61e589dda37b16974b25dbe3cd62fc544a52cbfebc832be", 0xbf, r4) r7 = socket$inet(0x2, 0x8000f, 0xff) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00007b3000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8c1f8ead67dc49ab5d8a35ba2a4ac6c4"}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003b2000-0xc)={0x20002000, 0x0}) munmap(&(0x7f000048e000/0x3000)=nil, 0x3000) mmap(&(0x7f000048e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f000048e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000063e000)=0x0, &(0x7f0000e31000)=0x4) keyctl$session_to_parent(0x12) r8 = dup2(r1, r1) keyctl$read(0xb, r3, &(0x7f0000fee000)=""/45, 0x2d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000ea8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6b000-0x4)=0x14) 2018/01/02 05:23:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffffffffffffff8f, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000000)="98ccb5ae7cb0d85384dd611a1db97b86be14cf8840d906c1d93218491b9ecb4a53de46e25cd09ef171c4d5ca59a3b311d95e86a4b5e31a3bbef51f67548223c9b9891e9bb6893f42eba658654686fb934f371027b195205a71c80de9fc4e7896fe1a3dbad89e6840287b7d1d5a447191fe1103884526c8d823ec855cdf0102d34bce34148053e8641ee9a38a6b461180a24ac4832556353e56d0fd4c6bca16e08cedac142c8d26d7261832007e60beba6a952686ea4f138a20d5", 0xba) syz_open_dev$mouse(&(0x7f0000da5000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f000050b000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/02 05:23:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f000000a000-0xa8)={@random="f1e76ae8fcb5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "36069a00000000000000a7af78a51eb74984a192f96f117aaf0e4af0268135b8ba952ac8c9f3d801dbea92f5ade62c180d3100cfc8acba1107b206b5762be9cde871e301b5"}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x849]}) r0 = accept(0xffffffffffffffff, &(0x7f000053b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005a3000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000af000)={0x0, 0x5170, 0x0}, &(0x7f0000369000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000754000-0x1008)={r1, 0x1000, "d47918768fae860e0263f28f38e44188d2793dd1303ca6bf36752ad9ee84cd51ff8911e45ca3e03de624671bd19f46c99dcb67a4239312cc3af9d22b76937da90c2fadde97fdbaaf0fa3024d68cbe9e40391a07ec78da6d92ce2b127d242f74428f30feb4fe16d74b6c7b9cca86c98b3e5a9c46cda734e68c96c862db3d30cd9643c8cbb81a8d39cbb73ee5a1126440241d337cc57f763e8c3730c12d7074b1e0b5ad39580a3476aa051f0c643183d4fd7d944aeb082ab8cbc4d74a9623ce89c83e7ba5e55005023b2b537c63550c24c934ed589e60eab9afeed7b9ec8743d87a516e82dc2d86491ec8b83b4e760b596cd5b4964f468c06d8ccb6dc1b2d890709afaa560b00830a63017378219a3958fc73067133d8a4ab92ccf35fe77483b54f6759cf773e378a331e796196c26a8de55b044ceffe2b0a02508950e2070f63d079d53d1139bc64343bf89aa61a7ce60b7167d53f185c7ef4b707081d5ce1c3e43b61bd82bed938353a9ae56c905de9e0f0897ff8ba9160e8aecaa1b648af4d488e4d960f18a7a88f55a75a970173f6cdb42d1710a2619ecf416d093551aad94295a4a12c42eddd9e8ca77d94acf91e08b01560599967b15f6f23c913c9f2cadbeadb43b206b8fe35e6935134ce1afae97e1722606c7d2aec709237d761e7e51355ea3defee3d8beb9270dd9b62acea666e347cb9ad9179250115a7bb471f87306513a6dfa78138d7d0e09d6a06db8b4d0236fe9001205aede2302e840261a258572a0b7d8fab99e3322bb9c9e5da58cc74e70bab896f3fb62f12f62e98c8e5cc153a13e0315caff9977bd6b16adb350b0f84a1009cca013e1a5a71f88c4eda2dad08c0d017893c9523dffa8651657eeb881874c14d1acc9f87d829cdb9657de2821ecf4a26be7fc33f2087bbbab5491a0ef89fdf40356b581c785ec3deec04c9c8821696fc5d52990f664395e3ffeb126cad812a06b080abc9af24a1c4214bad39aeca6e6060a32dcb0bfe4fdd553115782198fae6fd3594fe497e8e758bb13eb239df3ceda648e22b56335a3ba21c0246d2afbd561cb9b31c53ae4e00249d9013a79c86fe144b8e441d79e93f2c0cf4d4a00ebf0a605cfdaf1b76c1288093c9b8b81c5ea5135b86416e938390372ad735afc87c58494b88bafc08310dce54aa3b07b32921d27df86e5a616c29f225cb70bb795a7c38356ca07386f43a71d4d4a5658fb183973d02b1828c1c31d54b4d341e3ca984b31c099883c77f0a16b4d635478fb2f8c75deb08f97efc28474ad8f6cefecd6530c0c05c80028ecb1e85c2ff3c09d99bb469a750b71e6930b4e78621adb13ef37b42199007839077b7d426741a204ff33ee5cb36af1bb4ffbe024c26b9a774ffc15951e87cc246ef2aadbf631e30a1929f7c8b3c58e070027c59656bd94a719e8c659a4f348b94f514e4b1b6e80ef29b33bb465a99e84b472e2d4da5740125eebf63bab20d3143dbf9f7f7d02862156808964390f05034ec237a11e0db1888dbcfffcc188935f57b754a80b1638fa6a9d424de0998877adde824c2eeb7c160caaaf78f1e1615a88ba1329aef178b10eba510064d4ddd8ddfc5bee71ba40590d1ee851f42e0069e7dd43d92774f8bcc452ea65e25424dbd5952e329cd40e30912288d7cfe0f2817c51e0360030abf302a152a683c23417d6a00199547a04ca6939ce28401c2bfaab80ae2849ee28dc8b8300075f99a8de505e6a35c3ef8db7d5acfde7d93607cc52a7d90845af5f3ce337f94887260387cfc3834aca7f2ed80e6fde798f38b1cbf6c173621e7727046cef115650082ca6f84e027415f481205b32bdf84e58f3bac6c92db66ec6fe2619691dd3ec6a04d1ea91d1f7029791349029d9d948d0f8ec5c09d622c4bb018062f24a21b125bd371a7878781536120e5c363874121a7d6979f6b88387a7b3ecf7506293bac97ff44c498a6074aedc6958148a2bf21c41f061e738f779f27f2aab42d64c67dd67396c598bb63423fbbd40590b7514a3d735b7badfd1e31707a14eb8020fbd75f7b4209ead9841b7c552b785f71dadbc3277bef4ed4cf0ad751c04dd0afa4068deee18ff3582692cb8c028bc439a8f9c11987fbcacce8a3ceabc444b8aae767126ca51c7546875359b3690f043fe11884fef39b81fb33e8b1cc79355095484011f45d7443ad67cf98a163b2111ab56c842342276906ab5b8f88154498e71633f1443b6a6edf022083e4e232efe3c5ab88f73c3946cc728e5a1aa5e88f28c9ed7d7f913219f2ce059621b69294bef15f9de0d8968c393e795263bc198eb9e1eb19f32dc5cca93dbc7ba11d7ed8c0db38ddebdb4ecc80862facf32e9e178c33bf7208fb2988856052b7b0de7aa3e97d4fb3dbef1c00197cd6d1e665b83a6eb0f9d1a85143a060ebd5f2d134bfd30f3f11ed07f6f33c85b89ba69d30c08865cf28b950f7319e35e063007823aed2ffe2941d2c5cb5bd95df661e97d13122126efb377e62daeee48a2986c7bdfcd225a8e68f2a21b32fe559820289dd7e396c7c1459f25903a52732d42568601627d4a70affbcbc6866d83c5a5d615993c287045ffa693938cab53594270ce2d523168a76a0c67ea8faf329f814521851d7785625d405e3647de374757beb01a3d0182c550a2ceba8783bea4075dcf0a7a809bf841a0d75b8cdcd98769b6816e7e9039f7116c65fb09133959d9eed37bf4c07878b85ec84e85e3ca9ff32f5f5cc3bbc19334e47c9888bb4c1106acdeff32ccf0bd923357376a3917cddf7b7b9d94f8b9068d07947bccbe8db5704b2564ae90ebbd71131dc8fa943d0a6624c1e796337879337cf6f6ac105c51865bb2c5103997dc907b3e1f56120d81f21f2ad61e8836c9c7e82fa10d80d260a93abb34e1dcdfcf851d1341c9ca400d5e72df23ce004484f3bd5d1a7d874220a35f5b640c5cbeb34f9d13cbfb08d6af7e65fed2dcd6b70c5697264f405a358f43ffb519b800a8d9cd345d2e3ff824673ab8d511c91b880db24d791756fb1cc3631e510524918683e5957a12f55e00b72e1d98f01c26d7643b75c34decf691927fea0acbfcf0f4790b55220ce8f935429827120279301b31072b225cbb4d0cb0419e8ee84f4f59986b2df89e38b59ba5742115074b22e1ea9c9fbdc0fbfd21acf41b3d148833176ba5bfe3f1455f9a556f822213f0bc44789b2ec7099102f738d9990ea3605a6f7099c22e8f7e031588cc94425c04a80e931a4f6dff21eddf7aa0587bae7d0a97d4e44cfc6aa71b3d318ebc86b865d5cdfda0058d470a2553fb76327fe8a92bf3cf19023177fddc8e7328259948930a85ff8514696fa459ff3899fb7811f402c66b843cc5d53e89fccefcbfde823b128f10cc70508f2d94914490d88fb9a890ddceadd8ddb469c9285f19ea1fb3826e02367fb05b007f7823a58e44b7d4198c6bd60bce094ff93f50d4034e185cfc65975e85723fb2bb1b99b788b9ac2f79ff93797165626a3bf294636ef1b9cbe9d114a93a39e87f22f659a202432c9088e71a238a73fb499cd4858a637689bba5c22a28d70bbbec047fb9734343fd17d46834fcd7647d4ded5ba2ea6739f5d15e21eda455155bb74acb141c34aa937529f465a1c67286d73838bbbff61bf610a7361024db78c8c92835d1ad7db321344950933e11bdce88db472fba1f381a161b22a4264b10f9dd87592e15cedaebaa822be7167bc334c081b1daf158c3d197992bcc8e54b4ded35510e9a609b8f4c05f1be2152ee0b11a5a6da1efb76ffb5db9ec15d08c0af25b3baceacbbe754e2b10402151d4937b57095628a10b8c1794abd099c26e311e49a92fcf94d4b867d05da43e6593e3a17faae082d46f5ecb764b020c46c7ea7db86558b5f882bff6dd5c7055f93fb54cdddd22ae88c09b3448b65f4b55984dc1e7402e6705746d4186ac993b367efa18a3e63ac1519b56457648ef9a3b28f9c0389bfa0ce389f6214421b8b958d24db4946de670893d49b2de970bde0141833282d55ae5b0db33307e44bea1b6e4be6a0e29c28b4030a0c711f08ec92e6dd8c65f8bd27f09532ddb7a708b933de97aa078e09de2fba91137ef5390be0166e8c256ae612c7a4ad4724ea130ffb0da511e85ef934278638f7059952d19831abc27bb40ad6818223757a489adbc2fd3bd81ef38ca1f12f158bde2369640a6663e021fb0088fc19c849d0c97723c1eff33075dd2a6fecc54b23aa3e3edb50bd6e473ce143b2512acfe17740728d0b91ea59fe6828eb7cfe3a273794c5ea7d4aa9ab5cc5601c83ccd786f4dd522355624a19dbb2790036a538cca3eeb43f7c0a9bdacd4be7ff2490b4885be75dc690ba18b64fc2b2f5d7ad443c10b163662f492bacdd68ac68973cd6ad93ac5b22e69753ccdcf575ae4482664efd5416fe779c29fab6f8de236cf842db89b7a258aa092eb26b4bb2dbde74249fe3a9c5e2fe8534532eb43f5b916a63c8761e3b9328574edbffb8f6a21229640e41985b255db29a31a46bbc041c02c84c4baaa286c2a40e9450302706887503c4e73c72dd3073fcc9b094967dfeeeddd023f0d1eacbb6a9afe84d18bfae7856e1b3737630090d2dd075c6ebc4d078548739abec602e4eb87fecd3bb62bdc82a75cd1601cf85cc41101da926c5a754431ce83ba6eb07b6725f1bf227ea2d3c9e40c1b1e6ee4a48843eb47eaf724d723bb5d28e32aa98ba44a3d57b4415361a7d7bed0c0822230f61e43c954e128df3acb211e7c6b30a1a9de98abf8394f490e01b2909a1108c7b737240dfdbe5f59b668eb9b6e7ca56574da4392a94f34d125c9a4018a1461b39a5323c1aec71047dd648e1ff255b7013607d99fd1b37ff760581b1e6cc2bb7309a66f9555741afc55c6bf28d727693a9a93b1430947017161f396b4487357d9030748d0d58279bbb52cb7beff5a6bbd82df447ca72b6288ff24cc56d0cc2012a32df0ace5fe0544bbf7bdbd683713dbe1f063f6efb134b096f5a209c7d7491da112433e7ba4ce4d14da4ce67e1d4bcb1a450039a4b27f4bcd02130419fa1516b96945a2c7b1403f5867f0a38d5a8ce3d88fa0bdeee8c4798a5e5e411598357f6f17195193d9540060bf4bc5f8913c41d69505c5570bb00b81ae446d7d2340da3b5eaaefacc1751cc17e4f88b3cf672d6854f24b9e0129b3e581a7d7df663d4f2321ae02129b983f19aa881addf320033efe4f4ff10b41e48a9f70a456544949bc03de64665a274c613a93e0d19a2c30b0d676c6ef3abd4161449c0097bea12cda46023e263f16859f198e10dad314eac529bb04fd9369bc04b366531c2f42bf02b5cb8772604208c58785b00f025194ff63287f1706209c85a010426fbe123d7efc371eb6317161355ab04c3233018a06e61646aee32b1f8a624e131351258b97b54f4aa084a06c29d0422023c6b57fb0b8ee172dc199c5ae739e28078dea5ec0dfec0f793bf049c1fdf81c07177d21076ee45507beb6d7a7bd90ace1f0ee0052d7709832b181f53d5031fedc2d9ea7002d1dcd6d4f953f01ce996df69774f070539cdc43c3d84d6e43a98a0188f2e19a6078634366fd4017d87a489d0024162281c8a43019eb7cb0abbdec1086f5f32855afd79db6a4354e14cb2df1d961e368d4e473854f9373aa4cdf0b7c3d2415071dd8ac8d5a113b4e431a19253b86af3ee9ea69cb0edb472192d358a8d33079c7dc549c3bf158a261e0a5f273ca765b3b6ff87ef43102766244c9e86ad9f8acd12f3f4066b8a2d255cb0ff9c0890d04914fb6ebc8289e"}, &(0x7f000054a000)=0x1008) 2018/01/02 05:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000050a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) 2018/01/02 05:23:34 executing program 2: r0 = socket$inet6(0xa, 0x803, 0xffffffffffff0001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f2a000-0x8)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000000)="", 0x0) 2018/01/02 05:23:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000958000)='net/ip_tables_matches\x00') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000035a000)=""/117) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x800008946, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d0000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a10000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000a3f000-0x8)={r3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000a49000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000da5000-0x4)=0x0) 2018/01/02 05:23:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000957000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00003d6000-0x5c)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b2a000)={0x1, 0x0, [{0x200000040000101, 0x0, 0x0}]}) 2018/01/02 05:23:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000314000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000447000-0x6)={0x0, 0xffffffff}, &(0x7f0000437000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000015c000)={r1, 0x6}, &(0x7f0000c8e000)=0x6) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) 2018/01/02 05:23:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000760000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a48000-0x8)={0x0, 0x7}, &(0x7f0000a5b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000090000-0xbf)={r3, 0xb7, "a62e0c551ac1b2adced492d808d9ca4e1da3bd1eeeb3724b731a33bbfbfc019a0970e4ee074e22ae10a445ee7ed13afc8e7e921a31b9f963f5a92e0ba5a65617a5a1eda79aa6ce9dd30851f941d141df169423a4ff7906e231c609686cdff6ae9259e1b6896040cb8ac6e2aade9cc060c9a85e994d5c14ae2e84829d1e5384fb7b6f987994fce113ee1679e7c85228eebf40d691f3939441762f44647bc1657d46cbc2ff556e83962f841f33eead1ec1a73b76008e1f0c"}, &(0x7f0000937000)=0xbf) r4 = syz_open_procfs(r2, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0xfffffffd) mknodat(r4, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/02 05:23:34 executing program 5: timer_settime(0x0, 0x0, &(0x7f0000001000-0x19)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:23:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fchmod(r0, 0x44) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2018/01/02 05:23:34 executing program 3: unshare(0x400) r0 = socket(0xa, 0x3, 0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000000)={0x2, 0x2, [{0x0, 0x0, 0x8}, {0x1000, 0x0, 0xfd78}]}) sendmmsg$nfc_llcp(r0, &(0x7f00004f2000)=[], 0x0, 0x0) 2018/01/02 05:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004be000)='/dev/vcs\x00', 0x402000, 0x0) bind$unix(r0, &(0x7f000093b000)=@file={0x0, './file0\x00'}, 0xa) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000311000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r2, 0x18) 2018/01/02 05:23:34 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c69000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000761000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2018/01/02 05:23:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000861000-0xd)='/dev/usbmon#\x00', 0x7, 0x200000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000021c000-0xe)={0x5, [0x3ad, 0x3, 0x7c00000, 0xfffffffffffffffe, 0x2]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000fca000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000025d000)={0x0, 0x7e, "ae8eeda7f27126c7837b4c8011118ac5073c62abcc84be23370861f8b3b10b3c98665eff629d73dad941faac27471fafe1256d2af4193a0f50603151d3445c9813d266b49d9c7efd5906ca385a208275ae0379f45123be71ba8c4736b51feb48269a2be6d65df80d453fc4ad8e38db750df365e6913729adf21ded7da540"}, &(0x7f00006f6000-0x4)=0x86) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000334000)={r4, 0x1f, 0x10, 0xffffffffffffffff, 0x6}, &(0x7f00000b2000-0x4)=0x18) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000a98000)=0x200001000ffc) 2018/01/02 05:23:34 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 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = syz_open_dev$amidi(&(0x7f00001a8000)='/dev/amidi#\x00', 0xad4b, 0x80) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00003eb000)={0x1, 0x80000000, 0xfffffffffffffff8, 0x7}, 0x10) r2 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:23:34 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f78000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(tgr128)\x00'}, 0x41e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f7d000)={0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f0000f7d000)="9c8f3f72ef5d7b87532f585e56dd872a635c22da96fdc52c0d1259ad0ae2e1f0d781d79ae4c554a6d6114261bf2c2ddcf66956d0d88692d7fee9f0de3b9b7d1ee5a64594a7d0f902b1a380eba80cd86acb2e245885afd7496c31278825798379d58372980810f377a5ed021c7ea5ce8e6e0353ddb3fd2b967a5ee1b87a00dcef601263cc9f3aa7ac99", 0x89}, {&(0x7f0000832000)="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", 0x1000}, {&(0x7f0000f7d000)="49ec35ee6f9a32566b4d5b92ed6a807b755be65ccae0fbe0e030255f28dc6ab8ddf140cf0cd288149fea82df4aecc218f7fd083431333b38ebf81d4a360e27118e78e684ed2129eb27f994be188a44878b7ef1784cef16adeb2f8d614f9ce5d2b31cab2c4fa8866cfec7ec9c330e2bdf4cdc072e6c9a2941355bddcd0ec8b70cb344addb57cc011f8783b5680d71da2033099917e267e357a27db89d10498f00bd5c0ce9bcdbbf33f3ab6cdce3037d79db21bb29f36614bf2584c2eb87f2d4490386e680be0f7e397dcfc386cc8d90b20fa5a91514913746f953", 0xda}], 0x3, &(0x7f0000f7d000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xa8, 0x117, 0x2, 0x93, "2f7b19b88c370b6e31d30da5593632ead935ac94074934b38b18beb050bb9879ce4a4e4baf42760fc2b24ce88262dda86b26989365b1b6116e177acbbce0816eb02518e5954fc25a2c2a5c676a87df59406b70babe71c00e883d78ee34d5c17180c23952da32deaf513113e9729225d47e1534f32dc038f49b9269039c11a91da8212a9b1921a8bdc5e4da0d82d9dbe60faa91"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xd0, 0x117, 0x2, 0xbb, "fc2dcb751677035f7cf4c978cefa7b003a62a5c773e731fcb3e2982d3b93b12133c83ac82a7874e9c04ec63ae43cdce7c4b7e32411542efae4de926d02a8a83ff65cd90d7d5156932674b90a0a3c107905b5b84077e22cbfa424219159c313f8fac5b4e0411e78a3cf8fc3c930d64ab02957a57c915042a1a240e0db4b2370829612d9843042e507dff34332f1832b883e3474dbfb1c758ae7f9fe8ee25e738658e8a04c13acc3f2570131dab84f33a3cb7c06782b7692a37baade"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1d8, 0x20044840}, 0x40) 2018/01/02 05:23:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x10, 0x2, 0xc) write(r1, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) preadv(r0, &(0x7f0000af1000-0x50)=[{&(0x7f0000e2f000)=""/100, 0x64}, {&(0x7f000061b000)=""/120, 0x78}, {&(0x7f0000025000)=""/5, 0x5}, {&(0x7f000072b000)=""/143, 0x8f}, {&(0x7f0000bbe000)=""/88, 0x58}], 0x5, 0x0) 2018/01/02 05:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x1800, 0xfff, &(0x7f00009c4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:34 executing program 6: readlinkat(0xffffffffffffffff, &(0x7f00009c6000-0xc)='./bus/file0\x00', &(0x7f0000792000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000a25000-0x8c)={0xffffffffffffff73, 0x5, 0x1f, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@common='ipddp0\x00', @ifru_flags=0x1000}) 2018/01/02 05:23:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000684000-0x17)='net/ip6_tables_targets\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000754000)={0x8, 0x401, 0xe17, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) accept4$unix(r0, &(0x7f000084e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000053f000-0x4)=0x8, 0x80000) 2018/01/02 05:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) fchmod(r0, 0xb4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000dfc000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00o\x00l\x00\x00\t\x00'}) 2018/01/02 05:23:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f000093d000)={0x8000000000000000, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") r0 = open(&(0x7f0000850000)='./file0\x00', 0x200, 0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b8f000-0x28)={&(0x7f0000b04000/0x1000)=nil, 0x200, 0x7, 0x50, &(0x7f0000f75000/0x3000)=nil, 0x8b}) 2018/01/02 05:23:34 executing program 6: 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) pselect6(0x40, &(0x7f000066a000-0x40)={0x1, 0x9, 0xc24, 0x9, 0x10000, 0x8, 0xffffffff, 0x7}, &(0x7f0000001000-0x40)={0x8, 0x4, 0x10000000000000, 0x2, 0x4, 0xa51c, 0x8, 0x0}, &(0x7f0000001000-0x40)={0x1, 0x3, 0x2, 0x2e12a29e, 0x4, 0x2, 0x10001, 0x5}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000080000)={&(0x7f00006b6000)={0x4}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/02 05:23:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007b8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a98000-0x8)=0xd8fc) 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 = add_key$keyring(&(0x7f0000113000-0x8)='keyring\x00', &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = syz_open_dev$amidi(&(0x7f00009f5000)='/dev/amidi#\x00', 0x0, 0x2000) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000c33000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) request_key(&(0x7f00009fc000)='syzkaller\x00', &(0x7f0000fe0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001f1000)='wlan0^%,,posix_acl_access,Pposix_acl_access@\x00', r1) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000efb000-0x10)={0x1, 0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0) request_key(&(0x7f0000fe7000-0x8)='keyring\x00', &(0x7f0000602000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000843000-0x6)='logon\x00', r1) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f000072e000)={0x7ff, 0x3, 0x2}) r5 = gettid() fcntl$setownex(r0, 0xf, &(0x7f000068c000)={0x0, r5}) keyctl$unlink(0x1d, r3, 0x0) add_key$keyring(&(0x7f0000892000-0x8)='keyring\x00', &(0x7f0000aa2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) 2018/01/02 05:23:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 05:23:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000082b000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000e6f000-0x4)=0x1, 0x4) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000357000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = shmget$private(0x0, 0x2000, 0x1002, &(0x7f0000053000/0x2000)=nil) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000010000-0x52)="a4ad53ff7507553070c04fb8c55b8d25cd5d0b013627bb3c5a0ca044d3e8f7e5d6a6be66daae28969b9c40b8aa7d0a43baed323612078113d8f6a558c0851b4aea526b5e4aeef1047ca1330ac1e67e8e796d", 0x52) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000e26000-0x86)=""/134) r3 = add_key$user(&(0x7f0000e23000)='user\x00', &(0x7f0000b37000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000486000-0xf7)="3a883df5f63c4ddaff0117a337181ce095ee363d4c266ff6c21e7f15322081d3f404989e473151a97e73a3aa00da149c3a685e2f578a2aac90994a5863fa1692b15169c7ccbbf4682b08b1c5e1ae921f028f72178c05ec0f38f587d28aab9de6c8ce0421946b31ffe8f8d5a1bef87b8d41ba0b045bfed98294edc670ab60e555a844a0593a8d65bb0a0429ddc0ee185fa73af4eb77bdcdb275634b2c5171704865a1755019314045248e95ccae1f733ae09c77a7843e22ff6145caef2b08273ab77afb7eb9e5c8925d4b68f983f6ba7bca8a4e45bac4ee2c6efec66310b79bac1ad1ac2c69abcef4e76bff0cefddf0abb1b602c4eb2b13", 0xf7, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f00007ce000)='user\x00', &(0x7f0000a8b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab2000)="83a7c760ba40d94b5f799afd788c09699c50bede79a0e7c68c6d22a5c0bf0795b75c99a125f624a2adc4c0760664", 0x2e, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f00003dd000-0x5)='user\x00', &(0x7f0000c89000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001be000)="74532b84", 0x4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000ec1000-0xc)={r3, r4, r5}, &(0x7f0000ff6000-0x79)=""/121, 0x79, &(0x7f00006a7000-0x38)={&(0x7f0000ba1000-0x40)={'michael_mic-generic\x00'}, &(0x7f0000793000-0x9b)="10f7a9cfd040de7f97af5c4bbf9d25c4bd7bc5ec783c44573e5826fb55db548f0ec8588248914eb2c5dd782e7bf19049df222e7f083851731b3fe86ae947b5c0af5c3294c9a8bae6b80a8c585a89f9c09fbd3a81a309b08c09c2bc808e83685f516ccd61071a5ec5269d784c596e2e03d5e1b9fcdc2a172451dabcab43fb3c9b6fcd3f96b5063edbcf21f62c4a76e9f3032c84f3ef2987825c1bfa", 0x9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$nfc_llcp(r1, &(0x7f0000490000-0x70)=[], 0x0, 0x2) connect$nfc_llcp(r1, &(0x7f0000863000-0x60)={0x27, 0x1, 0x80, 0x5, 0x8, 0x2, "89b75e4a3d0ffe89b68b1b781092c5675116a528033ac2a47151d00303c21a789e962dd0d441a59ec55a7d2665689bd9bb846289e39c1abe09d701ba2bbef1", 0x6}, 0x60) sendmsg$alg(r0, &(0x7f00006bb000)={0x0, 0x0, &(0x7f0000ce2000-0x10)=[{&(0x7f0000baa000)="57a96035650f572fb1101ea784429ebb27511aea529a510fd373fa6eebfc99ee6bc4179211b389e586aaa4d11bb4c666a4599a189b42ff242145ea9cbe1ba97f75a379e28a0ae09013fd57b427a5d9dd1b27993893537b4e68a266223e9198148c527c75178d92131c55", 0x6a}], 0x1, &(0x7f0000208000)=[@iv={0x80, 0x117, 0x2, 0x65, "c644998d56d9a20c50b3d1e33112f10b96eb038237a8cfa6dd1c770b8c0849a54c310af5ba1080214bce595267465ff96aa9d260ee81ef906ea21521bb33e8ff7ca06c4acc9fc4edcf68da4bac18ea8d8b1a6b8a7c9bc48a384a2eed8b8b91aba450cd71ae"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x88, 0x117, 0x2, 0x74, "96386c319a20ca6035866cfbbd2f8ca21d14a32ea35c102e63825b061b467e6a478919509bac669d773b417e9c343efa7dcc1060a5645776e3e630b118af4f9030d9a575aef7807c8ef7e9e6fb77474ad2f953494545131bfaa44fbe8360cc941582c77995ae926016f2773c38ebccf8be00010e"}, @iv={0xb0, 0x117, 0x2, 0x97, "21a84aedc6a95cf22c1f4616b2a3d01a7545057504db16c99ef7bce3094c8340d2b67f35ab62487fd6bbe7143b558e97c0b0c2cb6aad5613e84654d5df4bc1e538105dd81b620c6697e6a4a15d9fbdb16313ab9192ff7fab43b32fc78d020b7926bd832bb91df57bbd18907b57c9a7876e5f41701434fa0ec84748b7a416a609bb361534c2c44130af50d3108bddea09cb659d2a11bc76"}, @iv={0xd0, 0x117, 0x2, 0xb5, "3bd7318b17462fc8d15f277f20b86f3f38d2ac06a4163bed55563ce675f4ecf8096b4b62f29f1f60f753c68c93f125188e767daeb3ea27d61b195f71c4f35f0ea333eeae1b9972a61386d30e22d3f670bad0ed5b1e3b11e0d13b760900fa37ecbee2fddfa406c11126111fc17b898820101beb604e77a7f51c455cb1a6f6e197e45da9c3575afffbf0aa461f90dc2f435156fba58e8365f3fb6ad1697ef2fe4b5e61f6c5606f28d3ad1a80925230f1036eed0d729f"}, @iv={0xb8, 0x117, 0x2, 0xa0, "b3c4fa59f3a47b23392116752c50c480687c2556e8853fc047d91eb668d2bdc04bd9055b29452f8ffcc28d49d53d7372e17919e3dad72a3f53d5bfeebcf33ac52ccf4442e68dfe09a23a56ead755b39dc58bab014de51b90d6f70a198b93e69c129dffec6def204a8ae5ea97933031a778d1f20070ae3f1ae694f6dc0d97efecd1a6efce39a80290321a908475556eda4941630819388a987ad4cd0f787bcff9"}, @assoc={0x18, 0x117, 0x4, 0x68}], 0x3a0, 0x0}, 0x1) 2018/01/02 05:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000465000-0xc)={0x6, r0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x101) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00004bf000-0x118)=[{0x0, 0x0, &(0x7f0000fda000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x24008000) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0}) 2018/01/02 05:23:34 executing program 4: set_robust_list(&(0x7f00003e7000-0x18)={&(0x7f0000033000/0x2000)=nil, 0x2, &(0x7f000064a000/0x4000)=nil}, 0x18) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000526000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) 2018/01/02 05:23:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a54000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$midi(&(0x7f0000108000)='/dev/midi#\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000b4000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ed6000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000007a000)={0x5, 0x208, 0x9, 0x33b97ae, r3}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c38000)={r4, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000279000)={r4, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ad1000)={r1}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006df000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f000027b000-0x48)={{0xffffffffffffffff, 0x0, 0x6, 0x0, 0x10001}, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:23:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xf) 2018/01/02 05:23:34 executing program 2: shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006d3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x2, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x20200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fdatasync(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000-0x4)=0x100000000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x0) 2018/01/02 05:23:34 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fe4000-0x160)={{{{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]}, {{0xa, 0x3, 0x65170b62, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0xfff, 0x3ff, "456847990fd34f0a95c0d02b7fde9e1309987cdddb19d128a7aac6ee8ba36738eb2c99f4543d3eece81752bf9d87183af4fde9c6ea7561f96b3197141b2d64c95162118152e54d44d0cde27e4b7344e4"}, 0x160) write(r0, &(0x7f000092f000)="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", 0xfa3) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/02 05:23:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r0, &(0x7f000056c000)='./file0\x00', &(0x7f00007d9000)=""/27, 0x1b) r1 = getpgrp(0x0) getresuid(&(0x7f00004d6000-0x4)=0x0, &(0x7f0000366000)=0x0, &(0x7f00004ce000+0x77d)=0x0) lstat(&(0x7f0000a25000)='./file0\x00', &(0x7f00000bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000bdc000-0x8)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000097c000)=0x0) r5 = geteuid() fstat(r0, &(0x7f00008c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bc8000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf1000)=0xe8) fstat(r0, &(0x7f0000d0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00009cb000)=0x4) r11 = getuid() lstat(&(0x7f0000ebb000-0x8)='./file1\x00', &(0x7f0000ce4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cf000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000028a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b9000-0x4)=0xc) lstat(&(0x7f0000faa000)='./file1\x00', &(0x7f0000794000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000439000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000834000)=0xc) sendmmsg$unix(r0, &(0x7f0000bd6000)=[{&(0x7f000002e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000caa000)=[{&(0x7f0000f7a000-0x49)="e58ba4805720800d47c1e5c0d99cd1e9745239a61b460863476a219461d63d2f00896b214de9bd4cf3adbd3873c1a76a9b787e51f18aae78602b9cac860c957ea3d4c3825f94cebc7c", 0x49}, {&(0x7f0000243000)="2fa81bd4c40b22162e0a65d9c3f1000264060ef7faa788ad27998da213a27495ba80ab42747d59d4b821ad1c5d84a1c0e077fc7d9aa7a690", 0x38}, {&(0x7f0000858000-0x4d)="3b1e02e50e42662ff7352686d203a9d05ae8d636359b023d0b3b7a854cc5b41fe300966c0ae213759039d691f65b05258c1a4f622f2ab53120f811f86e574eb51ddfecb46302d75ef990448b81", 0x4d}, {&(0x7f000088d000)="94e07db5bc966e5ef1ef20d48a9f96030dd9ba59cbe2f4321fe7486ac8ac0c94acfc1e0b734439f1f960be85b6b86f67cfcbbf668a8f01b2cbed4e90022a4d58cd173fc8501d1fa5855710e2f08fddd77892a650de097fe5712f8bdaf9cc25e2da32d541a9ca65746ec6276680e862f3593686f8d5d78e8eb39a0f31feb177f12f8c8129511562b53da3c470e400017a071abf4e6fddd348514cbb1efcd7b66c9080348b8392f5fca348e4764c33ce51e9371d780eeaea48338b108e0171aca198f8e7c69771dd3d", 0xc8}, {&(0x7f0000095000-0x9b)="548571156ba976fe5980c5627e4a54977d5686ee54aa2e2622542c2d932735bd75bfbd1bdf36a2e1a8b39b8da24d6299a95e94f7e9a820d7d8ec5bfe019fc9d80f4a24a8fea4b9a6e8d00be12fff4022d4231e8343a7df6c09e185dc6efb656d9d437fdee0be8fde6c5712f886bbaf3a450567e2c7d0778c5e60c43b14d6899152d0faffc162557475bc34947b325f48e0b34400ab890a2fdc3439", 0x9b}, {&(0x7f0000a98000-0x24)="7684ef3c8871597028ac114bbf1af10dababd8e5da0650f6579cd67480cf0b9b83616581", 0x24}], 0x6, &(0x7f00003d5000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r13, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x128, 0x84}], 0x1, 0xc004) 2018/01/02 05:23:34 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f000000c000-0x1000)="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", 0x100}], 0x1) symlink(&(0x7f0000005000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000007000)=""/255) 2018/01/02 05:23:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000f7e000-0x8)={0x20071026, 0x0}, &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00004e3000-0x4)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00003a1000)={0xd134, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/02 05:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x28, [0x0, 0x0, 0x1, 0x9, 0xffffffffffffffe1, 0x6, 0x3, 0x0, 0x0, 0x0]}) fgetxattr(r1, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) msync(&(0x7f0000320000/0x6000)=nil, 0x6000, 0x1) prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000050c000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000828000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000daf000-0x10)=@common='ip6tnl0\x00') getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000ab6000-0x4)=0x0, &(0x7f0000be4000-0x4)=0x4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/02 05:23:34 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000)={0xd428, 0x3f, 0x90, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000004000-0x8)=0x10000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000008000-0x48)={0x10000, 0x0, [0x6, 0xfff, 0xfe5, 0xfff, 0x2, 0xd74, 0x8000, 0x1]}) 2018/01/02 05:23:34 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) getuid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000017000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x402080) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000017000)={0x6, 0x2}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000016000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000b000-0x30)=[{&(0x7f0000014000)="8bb157ed5420f87324c719264803326b51895c2ae6f768f333d21aa6b1be4724ee2e346e4d55", 0x203}], 0x1, &(0x7f0000012000+0xeb6)=[], 0x0, 0x0}, 0x80000000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000018000)="30551f613a1bfac6a673d21690bdca892f5ffc6b81b0a73e405cfe5c4fc594da59ba55fbb8a46714a1d4fad43a2c09898e95e14a1bceb4972bde8d9810d53718878814f244014d296c26200d57b8bbbe1b989a693bc41a6fd4597c7c2b1256c20fb6c8215abe9e62e2fe0b4765173141f4f42c2cb5c05f976c92b82f2e9aa6ab2e6dca02d26a3862744496b9fdb2cbc57d9e0cc821406831151e5c247e9011fd836e482582f1") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000019000)=0x0, &(0x7f0000018000)=0x4) 2018/01/02 05:23:34 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000062c000-0x28)={@generic="cdcac3873e714b4543cbe1b14584ab11", @ifru_mtu=0x8}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000006f000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f68000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00001e2000-0x6)={0x3, 0x5, 0x200}) lremovexattr(&(0x7f0000c5c000)='./file0\x00', &(0x7f0000da9000)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f6b000-0x9)='/dev/vcs\x00', 0x500c5, 0x0) 2018/01/02 05:23:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000000)="30e59c56fb18596b149d93a4f9b98528c300f2233833232af6e763d56e316566fa810db4c8d0d6cefa190e8701e40b3331a813841d353080f208ef66b688f2654657fe317d913a8cab52e5f0227ce08197d17f7ea29ba8a3cba09a6848698658bfb74b463d2e72da7deb88d6af2f33dd67eccafda54e5485466da800f2a4ed74f1288c9b2ed1051ec363ebdf80c36f168596afaf8449b5d2cf136b51", 0x9c) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000001000-0x35)=""/53, &(0x7f0000000000)=0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000964000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00007a3000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x1c, 0x84, 0x2, {0xbae, 0x5, 0x0, 0x800b554, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000617000)={0x0, 0x0, 0x2, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) accept4(r0, &(0x7f0000e64000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000081000-0x4)=0x10, 0x80000) 2018/01/02 05:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/access\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000545000-0x30)=[{&(0x7f0000026000)="0c44fb9de4c845cb766547b84c0390095cdacc70bfcae929a83730f1c7051073c21d19d1", 0x24}, {&(0x7f0000270000)="01d369", 0x3}, {&(0x7f0000191000-0xc1)="79eaee4a08e09e293d56de7fab668b56d35471089087d36264dc00571ffa606c06e1e860194339c9fa866f6cc9e35249a5c68fc5af658325efb67ab26ef762b3e7f6159ac31f4b246a4383ee013488caad179118686e624f160c07b6ba75fa6b9a10dc3209bece4766b3c654f45230235b3a6c186b7140af2af5475fdc4230172df497c058a8891610e406dfe22d3de9830c83b6fc3f343673b3ce0ca02fb098b9628bc858c18b1b739001be4673bafd839267b20e04d55ba776a7a63198148c0d", 0xc1}], 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bda000-0xc)={0x2, r0, 0x0}) write(r1, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900101200", 0x1f) 2018/01/02 05:23:34 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) getpeername(r0, &(0x7f00005f7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d10000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000321000-0x4)=0x0, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000433000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000da6000)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000ce4000-0xc)={@multicast2=0xe0000002, @rand_addr=0x2, r2}, 0xc) 2018/01/02 05:23:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a38000-0x4)=0x20) r0 = syz_open_dev$adsp(&(0x7f0000973000)='/dev/adsp#\x00', 0x1, 0x2801) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00007e7000)={0x6, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f0000569000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffb, &(0x7f000041b000-0x10)={0x0, 0x0}) fanotify_mark(r0, 0x80, 0x40000000, r0, &(0x7f0000c8e000-0x8)='./file0\x00') 2018/01/02 05:23:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000013d000)='./file0\x00', 0x90) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000096000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000039000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ba3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) sendmsg$alg(r2, &(0x7f0000c3d000)={0x0, 0x0, &(0x7f00009a1000-0x30)=[], 0x0, &(0x7f0000314000)=[], 0x0, 0x0}, 0x0) [ 129.205761] binder: 22615:22621 transaction failed 29201/-28, size 21837-0 line 2903 2018/01/02 05:23:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b0c000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ca4000-0x28)={@generic="75d8ef361ba2913ff8128f320b27ecd3", &(0x7f000070c000-0x24)=@ethtool_channels={0x3c, 0xca, 0x8, 0x2, 0x572, 0x2, 0x1, 0x8, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000083, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f000000b000)="", 0x0}, 0x20) 2018/01/02 05:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00008fd000)='net/icmp6\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000537000-0x50)={0x1, 0x4, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000b3d000-0xb)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x8001) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000493000-0xd3)=""/211) sendto$inet(r0, &(0x7f0000edd000)="91", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$sndmidi(&(0x7f000026c000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) mq_open(&(0x7f0000bd1000-0x2a)=']selfposix_acl_accessvboxnet1securityself\x00', 0x801, 0x80, &(0x7f0000003000)={0x0, 0xbf3d, 0xa7ff, 0x1000, 0x1, 0xffffffffe0e3470a, 0x2, 0x7bed}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00001e2000)=0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000de0000-0x4)=0x2) ppoll(&(0x7f0000814000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000428000)={0x0, 0x989680}, &(0x7f00003ce000)={0x0}, 0x8) [ 129.216800] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 129.242724] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 129.280511] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/02 05:23:34 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, 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) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000638000)='/dev/ppp\x00', 0x26001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000772000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000136000-0x4)=0xe8) getresgid(&(0x7f0000dee000)=0x0, &(0x7f0000576000)=0x0, &(0x7f00008b4000-0x4)=0x0) sendmsg$netlink(r2, &(0x7f0000a8e000-0x38)={&(0x7f0000c3b000)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000097a000-0x40)=[{&(0x7f00003c4000)=[{0x1010, 0x7, 0x100, 0x0, 0x0, "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{0x90, 0x3, 0x200, 0x7249e939, 0x2, "e36e6030cb9eaa215d7b8d8a3c93a1485a1b4958df73492407e4c1068bf4a7240f2d9fd5579aeb88b10eb4db99d2d73c6cafaf9bae7871999132fee4118b2cdd3620370cb4ddc27a5aaf61b64eced08979653e738b60e25a70879caac24f4c447f16634c180d75cc32bd59757f8acfc21a0f15bcbed9b7db3843fa3dd599"}, {0x4c, 0x4, 0x1, 0x4e2d, 0x2, "7c8005c3c368b5afeca55cbd563bee70e91e208f137fff3a79d78d2ef197c8413fa8691771ad00a7f54482a023e659203e1ffc09735cb4f565"}, {0x70, 0x10000, 0x404, 0x20, 0x3, "a086658bece9a3ab245ed93383c192f30adc235f3ee9a60d383b10e6015fea51d9802884bc86c205314330f42e4793511eea524ba6dde3ec8c712c425c7629e3a535fd8d7be654e55cfa15aed853b163a63e1681ecae89d051e4e9ae82"}, {0x84, 0x7, 0x200, 0x1, 0x1, "8df1388e158c7c06d708c17abd9aa36f1a24c8f8fa8f2745e11f646d19006da7b40241974232c57d63d395639c04472748d5c9d9263e85c4f0bdf981242d30cfbc29852483b8d6e726154f5320f4a6262635c17d803b95a9103287a5da63850f916d3d2d2b1e78d7df1cbcad2f7c6e730c4ff2fc"}, {0x78, 0x81, 0x108, 0x9, 0x1, "268a51af6979265a3192f9702d5dc32081dc67da5830454042af0ca9a6120463d6c03a36929041adac8e89ca777d61399086554985d9915b420b1eb346311f28a122b1715051ffc73843baeed55b75e7b540f6b0c4705a52f76014b00909c7763ef3af815c0a1727"}, {0xf4, 0x20eaad27, 0x525, 0x8000, 0x0, "7ff1c38193710cf9fbdc36a2a76b9b1b1531f956b7694054aa719dc092ad9221e52fae40f7e8bb515f6452bb6d80eb4e13fc02e2a8a01593ee345f9e366b1ab55f2eb3ceb4b201bad80df4dbf312cd7ba407dd75039107f9a0d31c9b926aff4bea22ba54bc8a72ab34dc23f8293279613ac7e98bd9c1be784004e91e19a72610f62073c6cc3eca05cb7d7f8ef1a8acc2d841403f01c0a9aaddc9e444441c8a44d6a2fe98eafa1a903024f3ea4039710c68cedc9d26510bb726cb50023455f17a1d13fb65f278d384511b32147e6666b6bf4412b7ddaccb43c6fb6d7bb95abf79f23ee254"}, {0xb8, 0x1ff, 0x0, 0x3f, 0x1, "5dff504dde5025b07d0375a1b372db450410307f323ebd62d05112c685159f7ec4579fd8c0232f1998dd778b5adcfbec67cecf90c5831c8dc340f938e012e636fe3d3e0eee230d526999d0e7d83cbb850434673590cec0f01c8b2aed20eb5cca3f7ec0b016b555b0ac71ebbe2ca56dfe202e3f81f38108ac6a6cf39f25fbebffbd372898afb85bc537c189829cb36500ff443c30c2e39f3ed556dfb349f9eb50f6a0edf293cee2"}], 0x1404}, {&(0x7f00006ea000+0x398)=[{0xa8, 0x1, 0x50d, 0x7f, 0x0, "6fb5df7f751ece998381fbe3860b404d0c0816b00e465db3790e6fec77a683c3e7df8c10f1d60c270b098f6348d8d556118b04ba34edeefda7ac1af8cc715420aa9e9c3e3a6844978f25bf38e1d3339aab890f5fb7acd12522772439d1a1e3b00eb4d0184a0a400374d93a3f5519b6d3f389f22f6eec6e8d05f62f440e8475047997db68d346ab4c8648627582fb63902ac6ab62f2e99d"}, {0xd4, 0x800, 0x20, 0x2e, 0x1, "3b5af753bd21f1cbc2a3e415e30fae52ca9fdc42862f9ace509ba1e01de4a7511d9c7b531d3846144abd8b6444537a93ed789bcff84ebaf335859281fdaced0acfaee1cd86e1b08e415ac6747a92c37b9c1371888fd5e96a6a320ebcccc739c24d6f8a0869e211d1efa66900f88f58fbc200cda425e8731cff3624d4139b7d7fd9ed6b06982c6fa9b8cd5030d7cdd0b6e759478d1cf2e05662a7b9cdd8e91837dd3eecb6b18e91b6076a1ad88e95a3464b8a89e407898c25a7235b1d9f49f9a6c83f6b"}, {0xb0, 0x2, 0x300, 0x3, 0x3, "35acd0d211926d7c3112c3ec09a39aece05ef89c83600925b523a05e52aa8598af53d321130e2e3c4c1564c5e31d58297cd6df7f133f6de76202030d3222c063131a1a82d6b9ce434efdc111d0777c225b65605f13f3dbc7897cb3c753e2e4902b8a9f6070a2e0e43295c820c958affa23096a8fe96a461e23a57edec8eb6bcb7fc49723378e2179ff866ce278b3f2ba1e06f2913c40565d0a570aa7cc8470ea"}, {0xa0, 0x9, 0x20, 0x8, 0x2, "9c38f3c2b04463bdcafbb37f1ec063911e6dcb803ae8aac8c292b74452ed58c90f0ad556b3773c72efabc9b7f594ef02aa9fed7f9c4e214470367c88e87212179e2ad196c9311392a2d6b669b8d01957689240e6efa80729a3d565ea3829f4f65e1be90d8226e49c9728b11e01c093b6bd93b951b3184622fc47601d6738ed7769be7a83876ecc9d1d8df3f9e78ae7"}, {0x94, 0x2, 0x10, 0x10001, 0x2, "0c5cffb82dd0ee7660acfeb23a6c4e17c7a6c130dfda65d8abcf449acf27ff4d9b455a1327ed2f8a364d42d71b32e068c355539be4badaacbe05c30c9159dc478c26c5c3d381b8140250c55d156a7c90cb7e9297618c222c0a90f1feea74ee4e1ea10c66383c7bab44648fe6d78770e18c7c15d4c2bbfefe57f34f8e347dcaad6e61"}], 0x360}, {&(0x7f00000e2000-0x24c)=[{0x34, 0x10000000, 0x8, 0xffff, 0x2, "b98584bdcdb1501a29f6e97f5ff334169f7d8078ca0eda9ff776bbb1a53091d8fb"}, {0xd4, 0x6, 0x12, 0x7f, 0x2, "05f9aaddb863762a74063bfe3ee17ff7ead8cb93fc80700341aafc29666138acfddc34c3f4475e8b10faf14540e9119830838d2381fee03d04a6523c25b234552fd53aad92ac8900e280e4dcdd11752676f2b2b38620297c5ec5e2d084673b2d79aad334f5aee748013db97399583ce115fec1ecd22a7b64cd1a19a567c60f9f8bfe07ef3ae0de565872e3469ec31f263af30deed9f7f7c09f1508d1196eb2b1c7d033afcd970599ad1d8b289624aef851c89087a01f3e52a468447516f50d1245b5"}, {0xa0, 0x3, 0x404, 0x8000, 0x0, "84296eef21c9b603e779c32d51413e9c35396d5a1998314ea759bbe379076746cd61a8ba1f6f702c4458194be0e56c06fcd5382f29e4db4499b578821bce09b5b20e16ed66e7f6e6c8f6d713e6ed836a817c1cbe24851a33a5ef4aaabe147b5f948a118f9ea29cc8fbaaa1e1b188ec206367ee89452e4927a10fea5d4925345696a02fb0e57f180c8dfc1236ba2c"}, {0xa4, 0x101, 0x400, 0x6, 0x1, "ae783556149e5b4667923fc6c8703f53e7efe40bf1952aa0d8d4081621975a07a868b1cccdb81ee2f9d92f6d3e0199ce1eb9d25c994ae44c6ce995b2ff63168ec3f4843524e46bce00b1578f60141de42385d919fe636e0882a84ee95ad1dcddfdb4129fd040fb800f1f0d429e02163525e6b5901c2b59a802d2eeb17c6fe34b026e76e9065dfdc1347ee12bc406847d1a"}], 0x24c}, {&(0x7f0000277000)=[{0x68, 0x4, 0x200, 0x2, 0x1, "c762eef89dc5735d33ef342c3010f39f4e0dc4189f4e7a94e1983d9e9477669c1e18b931d22270c275cdee1a570b45c335cf3475c38627f52f4ab9421fa9e60aa1f710ba4e36d2f057f403edb90ccba3b7207d56ee"}, {0x9c, 0x26, 0x20, 0x3, 0x2, "694ecc504fb407d80c03465006e39c2f782a6f4a5693c152c82de9b244d14f520c2a38ec5c44ecb43168934db195fcf36f00a560f0b520ef473630217b1b69b3a7160f5cd2970b3caa3c8672dd5704263c926d8d2101ef0e9ee9a7331809d6ce9247dae762c017bddb0b6b12b4879a432e464835acf0f02c1ca654a624fd7316b483b582b01fb0e208082307"}], 0x104}], 0x4, &(0x7f00000f2000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}], 0x58, 0x1}, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getpgrp(0x0) sched_setaffinity(r6, 0x8, &(0x7f0000b23000)=0xc16c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000df0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f51000)=0xc) ptrace$setopts(0x4200, r7, 0x9, 0x0) readv(r1, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/01/02 05:23:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x200) [ 129.291923] binder: 22615:22633 ioctl 40046207 0 returned -16 2018/01/02 05:23:35 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000016000)=0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000017000-0x8)=0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000016000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) poll(&(0x7f0000001000-0x38)=[{r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x6) [ 129.303234] binder_alloc: 22615: binder_alloc_buf, no vma [ 129.303262] binder: 22615:22642 transaction failed 29189/-3, size 21837-0 line 2903 [ 129.340420] WARNING: CPU: 1 PID: 22622 at sound/core/pcm_lib.c:1681 snd_pcm_hw_param_last+0x28b/0x670 [ 129.340432] Kernel panic - not syncing: panic_on_warn set ... [ 129.340432] [ 129.340440] CPU: 1 PID: 22622 Comm: syz-executor7 Not tainted 4.15.0-rc6+ #245 [ 129.340444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.340447] Call Trace: [ 129.340459] dump_stack+0x194/0x257 [ 129.340474] ? arch_local_irq_restore+0x53/0x53 [ 129.340492] ? vsnprintf+0x1ed/0x1900 [ 129.340511] panic+0x1e4/0x41c [ 129.340520] ? refcount_error_report+0x214/0x214 [ 129.340528] ? show_regs_print_info+0x18/0x18 [ 129.340550] ? __warn+0x1c1/0x200 [ 129.340564] ? snd_pcm_hw_param_last+0x28b/0x670 [ 129.340571] __warn+0x1dc/0x200 [ 129.340585] ? snd_pcm_hw_param_last+0x28b/0x670 [ 129.340598] report_bug+0x211/0x2d0 [ 129.340619] fixup_bug.part.11+0x37/0x80 [ 129.340630] do_error_trap+0x2d7/0x3e0 [ 129.340639] ? __fput+0x327/0x7e0 [ 129.340645] ? ____fput+0x15/0x20 [ 129.340652] ? task_work_run+0x199/0x270 [ 129.340665] ? math_error+0x400/0x400 [ 129.340678] ? check_noncircular+0x20/0x20 [ 129.340689] ? print_irqtrace_events+0x270/0x270 [ 129.340710] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.340729] do_invalid_op+0x1b/0x20 [ 129.340740] invalid_op+0x22/0x40 [ 129.340747] RIP: 0010:snd_pcm_hw_param_last+0x28b/0x670 [ 129.340752] RSP: 0018:ffff8801a6fc7340 EFLAGS: 00010293 [ 129.340759] RAX: ffff8801bf20c680 RBX: ffff8801c6d70d80 RCX: ffffffff841bb75b [ 129.340764] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: ffffed0034df8e60 [ 129.340768] RBP: ffff8801a6fc7388 R08: ffffed0034df8d97 R09: ffff8801a6fc6cb0 [ 129.340772] R10: 0000000000000001 R11: ffffed0034df8d96 R12: 000000000000000f [ 129.340777] R13: 00000000ffffffea R14: 0000000000000007 R15: 0000000000008000 [ 129.340799] ? snd_pcm_hw_param_last+0x28b/0x670 [ 129.340837] snd_pcm_hw_param_near.constprop.27+0x6f5/0x9a0 [ 129.340863] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 129.340881] ? snd_pcm_hw_param_max+0x5f0/0x5f0 [ 129.340896] ? _snd_pcm_hw_param_any+0x184/0x280 [ 129.340905] ? snd_pcm_plug_slave_size+0x148/0x2c0 [ 129.340921] snd_pcm_oss_change_params+0x1833/0x3720 [ 129.340957] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 129.340970] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.340980] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 129.341008] ? find_held_lock+0x35/0x1d0 [ 129.341034] ? mntput_no_expire+0x130/0xa90 [ 129.341049] ? lock_downgrade+0x980/0x980 [ 129.341057] ? kmem_cache_free+0x267/0x2a0 [ 129.341070] ? lock_release+0xa40/0xa40 [ 129.341114] snd_pcm_oss_make_ready+0xaa/0x130 [ 129.341129] snd_pcm_oss_sync+0x34b/0x830 [ 129.341145] ? snd_pcm_oss_sync1+0x550/0x550 [ 129.341159] ? fsnotify_first_mark+0x2b0/0x2b0 [ 129.341179] snd_pcm_oss_release+0x20b/0x280 [ 129.341190] ? snd_pcm_oss_sync+0x830/0x830 [ 129.341197] __fput+0x327/0x7e0 [ 129.341219] ? fput+0x140/0x140 [ 129.341231] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 129.341237] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.341259] ____fput+0x15/0x20 [ 129.341268] task_work_run+0x199/0x270 [ 129.341284] ? task_work_cancel+0x210/0x210 [ 129.341295] ? _raw_spin_unlock+0x22/0x30 [ 129.341305] ? switch_task_namespaces+0x87/0xc0 [ 129.341324] do_exit+0x9bb/0x1ad0 [ 129.341335] ? lock_downgrade+0x980/0x980 [ 129.341351] ? mm_update_next_owner+0x930/0x930 [ 129.341371] ? do_raw_spin_trylock+0x190/0x190 [ 129.341377] ? do_raw_spin_trylock+0x190/0x190 [ 129.341394] ? perf_trace_lock+0xd6/0x900 [ 129.341407] ? trace_hardirqs_off+0xd/0x10 [ 129.341421] ? trace_event_raw_event_lock+0x340/0x340 [ 129.341430] ? find_held_lock+0x35/0x1d0 [ 129.341442] ? check_noncircular+0x20/0x20 [ 129.341458] ? migrate_swap_stop+0x970/0x970 [ 129.341469] ? lock_downgrade+0x980/0x980 [ 129.341500] ? find_held_lock+0x35/0x1d0 [ 129.341522] ? do_group_exit+0x318/0x400 [ 129.341532] ? lock_downgrade+0x980/0x980 [ 129.341546] ? wake_up_state+0xb/0x10 [ 129.341554] ? signal_wake_up_state+0x3a/0x40 [ 129.341565] ? zap_other_threads+0x1ca/0x240 [ 129.341574] ? do_raw_spin_trylock+0x190/0x190 [ 129.341582] ? force_sig+0x30/0x30 [ 129.341590] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.341601] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.341618] do_group_exit+0x149/0x400 [ 129.341625] ? do_futex+0x22a0/0x22a0 [ 129.341637] ? SyS_exit+0x30/0x30 [ 129.341648] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.341658] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 129.341676] SyS_exit_group+0x1d/0x20 [ 129.341687] entry_SYSCALL_64_fastpath+0x23/0x9a [ 129.341693] RIP: 0033:0x452ac9 [ 129.341697] RSP: 002b:0000000000a2fa08 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 129.341705] RAX: ffffffffffffffda RBX: 000000000071bec8 RCX: 0000000000452ac9 [ 129.341709] RDX: 0000000000000000 RSI: 00000000007218d0 RDI: 0000000000000000 [ 129.341713] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000008b5 [ 129.341718] R10: 0000000000000008 R11: 0000000000000202 R12: 0000000000a2f9b0 [ 129.341722] R13: 000000000071bea0 R14: 000000000000006f R15: 0000000000000008 [ 129.342636] Dumping ftrace buffer: [ 129.342764] (ftrace buffer empty) [ 129.342767] Kernel Offset: disabled [ 129.836060] Rebooting in 86400 seconds..