[....] Starting enhanced syslogd: rsyslogd[ 12.465107] audit: type=1400 audit(1518957405.974:4): avc: denied { syslog } for pid=3645 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. 2018/02/18 12:37:00 fuzzer started 2018/02/18 12:37:00 dialing manager at 10.128.0.26:39603 syzkaller login: [ 28.317751] random: crng init done 2018/02/18 12:37:04 kcov=true, comps=false 2018/02/18 12:37:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x9)='security\x00', 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e0d000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f000092f000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000479000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x40, 0x401}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0x4}, 0x6) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000002000-0x4)=0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r2, 0x0, 0x5d, "0dd737abe598d525f00c137d2f563b0f8892b32deb4b2ec2a75dad885be41b50978ca29d9e50f02bfad1803d169410c34b21a33b35683a0971b7234b2cd1f181cc049796543f371a22165bcd988bd6ccc78085110bbb2ddd03c3636553"}, 0x65) geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0x2d98, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000005000)={0x0, 0x3, 'client1\x00', 0x5, "116b6e28eee4968d", "f4621dd39e55204c34fefce4e78aa56928eb4c245b5733b38e1fb64e3a6395a2", 0x2, 0x7eeb}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0x2}, 0x6) signalfd(r0, &(0x7f0000003000-0x8)={0x976b}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000007000-0x8c)={0x2, 0x7, 0x4fae2445, 'queue0\x00', 0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000009000)={0xdce, 0xff, 0x88, 0x100000000, 0xdc0, 0x6, 0x8, 0x3, 0x5, 0x5, 0x6, 0x4}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) 2018/02/18 12:37:05 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x14)={0x0, 0x8, 0x6, [0x97, 0x6, 0x6, 0x9, 0x1, 0x7]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000025e000-0xa0)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x1, 0x10001, 0x80000000, 0xfffffffffffffff8, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4), &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001000-0x4f)="876b77a6f44adad2d16e4fc44093bcdaf3fa10026c849c2bf96c773132929d0c2ff989ace8152e0f2ccc5b43c5523657a97e17c3c8577a696be016c993c7a1526f0dcfe51e2056f0071f4872852b54", 0x4f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={r2, 0xd5}, &(0x7f0000003000)=0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000004000-0x88)={0x2, {{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x486}}}, 0x88) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) 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) 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) 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) 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) 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) 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) recvmmsg(r0, &(0x7f0000004000-0xf0)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000003000)=""/87, 0x57}, {&(0x7f0000002000-0xb4)=""/180, 0xb4}, {&(0x7f0000002000-0xcb)=""/203, 0xcb}], 0x3, &(0x7f0000004000)=""/217, 0xd9, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x1e)=""/30, 0x1e}, {&(0x7f0000005000-0x97)=""/151, 0x97}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000-0x95)=""/149, 0x95}, {&(0x7f0000004000-0x4f)=""/79, 0x4f}], 0x5, &(0x7f0000004000)=""/70, 0x46, 0x8}, 0x8}, {{&(0x7f0000005000-0x9)=@rc, 0x9, &(0x7f0000000000)=[{&(0x7f0000002000-0x71)=""/113, 0x71}, {&(0x7f0000005000-0x54)=""/84, 0x54}, {&(0x7f0000004000)=""/66, 0x42}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/13, 0xd}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000004000)=""/204, 0xcc, 0xff}, 0x2}, {{&(0x7f0000001000)=@l2, 0xe, &(0x7f0000000000)=[{&(0x7f0000003000)=""/229, 0xe5}, {&(0x7f0000005000-0xda)=""/218, 0xda}, {&(0x7f0000005000-0x92)=""/146, 0x92}, {&(0x7f0000005000-0xd)=""/13, 0xd}, {&(0x7f0000002000)=""/64, 0x40}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000004000)=""/133, 0x85}, {&(0x7f0000001000)=""/243, 0xf3}], 0x9, 0x0, 0x0, 0x8}, 0x203}], 0x4, 0x10040, &(0x7f0000005000-0x10)={0x77359400}) 2018/02/18 12:37:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fde000-0x5c)={{0xa, 0x3, 0x66, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, {0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0xde, [0x2, 0x1f, 0x20, 0x8, 0xe154, 0xfffffffffffffffd, 0x66e4]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000002000-0xe4)="4119810c50a970f129dfc9af784b6f040e82b33f49c3d8f1bbdfc176ff25acddf548e36bc5e2140154e50ef869fb325e63b27cbc6fd9ba286f2ef2695ca9e9b5f0b48d4c53791a7d4dfd879ee55a58acc7c0e8c8704c5dd856d0b0651728d35fe46fcdb40751158142cad816803da086a4fcc21a1595762f760a0c474d989d392e21b5a08d72d99d5d1482c0c9df3f2ed921573f133808b0a95976e0bfd7cbc2d2cffe9a74b9b64c0bcf134aabe3c40b954b5347dba72de18c1957911599d091ac0a15f24e6b5a0b85a398ac23afd6b5bb029d14cd50b0af9775c0f1c2b1bc2c3c209a0d", 0xe4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000002000)={0x3, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000004000-0x4)=0x4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000004000)=0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = getpgrp(0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000-0xc)=@proc={0x10, 0x0, 0x1, 0x101400}, 0xc, &(0x7f0000006000-0x40)=[{&(0x7f0000002000)={0x34, 0x1f, 0x0, 0x7, 0x3, "", [@typed={0xc, 0x1a, @pid=r1}, @typed={0x18, 0x17, @ipv6=@loopback={0x0, 0x1}}]}, 0x34}, {&(0x7f0000005000)={0x4ac, 0x21, 0x2, 0x6, 0x2, "", [@nested={0x144, 0x7e, [@generic="54e911d48a162769a47d4d7550d6d9bbcf1bfb76a38b5a965ea1f55f1eb56344b123417baa4e0ada0f133e9d006b51d0cc8261c6b08247ab406ee6540d520ef17e9bfddc637884a7fb06dccb001814cc4228f8cd8ad57f4d3d25adafa403c320634fe0ac1fd251d19d9a19c48aee178b1ede0702888d64e3ababb3f53b78b49ea725", @generic="0e3444c657ddee70b18b78d413fde1558b70b859f6bed114c6462bdbefe5af8f6c3e03b2b8e241659edf7d0c2416c1298c5cf58f6326f743b0d2c208e8bed34b1f2ea3d766f38205ed8417168a9d000c51eaee9e30b613d26f35e922ecfbe446e9a205b158f07f656d9a517f312100b0a16eefe5e904a3a7e86d432c5faa38e6e0c336998a4d036b650b95789ccd7c9a6d2a28bd8a8c46de4c08371f8198b8e57d4683068c935fbcc89e193465b18dcf", @typed={0xc, 0x18, @uid=r2}]}, @typed={0xc, 0x74, @uid=r3}, @generic="3eea13e3204cafc34832f5fd3ca0fd4e8404813991acee2fb21cda8d6a2d466440354615c196158d052194b512447770762443756ac58150966b27995376970e1f6744bcfdb95145724e50e7ae96d7d8e604d7fefbc7498856508e65147495380fc22b8f7a3c0b8d052417baf56dfeff", @nested={0xe8, 0x81, [@generic="bfc56c1a9fbf2efd9bed0d08a925c6dad52e1662345d25b069ec18b2b7636469de8cc9cf6b6407a03833a14eb08eb3b359235417d81aad64af71a5b7b2a440607a9a859f46ab8574c276805635baa984e953ae453d79053b5021cd5a8ea8772906b6b928c5aa8ccddf74c21d3c37dbc279a1f5902a87157bdb8bac8f7c5ea924b97b57e7c2f4c70a1e3283373b30c925f988b66cb48e9f3db6aa50b9a750aa618052218f00aed0436cbb026e501d", @typed={0x10, 0x15, @u64=0x5d}, @typed={0xc, 0x89, @fd=r0}, @typed={0x18, 0x49, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}}]}, @nested={0x194, 0x93, [@generic="4fcd64e4a11adb7d7da093733f114bb9f45de7b740fa5f8f6e931424a82933da018bba5fbc91fcc4912693d969fcf44a9eb6f4e4cbd9beeb0d05b01dfb12c3ca63b31ba4fbf31c0143e6eab1e09095f06496c897c745f33f8575610c12ea233adc0787d79939b892c5789124239f53fc6f6260a736690829df6d0c3fa9298463a8410279bdd9f315117a86e8db29754bfbbdc45ec6c1e31f4805a601a0c81067d8b27415f993e8c3b4ba", @typed={0xc, 0x57, @fd=r0}, @generic="5d180a4f24990ce5c0bd37e4186419497ab5b7d21dcfd239cb95c99d4bd37809ddd28633f03de3a97d6fe7a2bec6660d31dab07c1f363c4afffb866720aea9f94890f7ab1ad01266eb0f3fa9e81f2ef4a81d7e2b3accb5563efc17017ca845abc405d3a886270c5009ebedd9d4af72d3e6048a48eb9e9e9f82db50cae32b4f3a2934b241aeb8f203f0fb67321bc06c82e4de9722d311bf91ad3c71f58a593176d81efa730b200f2c7023cdbbdfffe8ac84758a8fdeb76a2de3e62a63ab3f66518ae4acc3e2ce50985d7068505b30e2fe0e83", @generic="4f34cc9459b431"]}, @generic="f39e4455543f3116842f5f120e557496796b59bdd9ba7674174a582bc79ed3493e4f3fd15ed0e9d12368b331f2ca289e66250b5e48c82ad55c078d17c58c908d1f0034de7c7caa9db2ae8db205d42696f2abd262b1bb05b9be3529ff64"]}, 0x4ac}, {&(0x7f0000006000-0x90)={0x90, 0x3c, 0x415, 0x6, 0x1, "", [@generic="c8e7fa9380af46caad7fda0a102112406b681ec18780a58dcbda8f4f847a278d5e4708bb737696f972dcd0a797b0600a08b33624d96ff2e93ba033", @generic="fb67ef89246f6b3b7c0b972a467d618cf691de8bd008d6d2094c5d0bbec5146d142763c81b6f6e7cc0a81db3c3b8b9f5e842a2bc5f6fd08de4644ea8b8", @typed={0x8, 0x47}]}, 0x90}, {&(0x7f0000004000)={0xfc, 0x36, 0x8, 0x5, 0x1, "", [@generic="2f95ac4dc626580294f90cdb776ca8fdf4527c9f22f165803098c1d0736271b2cd5934830fe99afbf4070b7264b587cc2bd2165f814af0b9a2a208a6e90f08f2c8a55b770c5473e9f46e9c98ac732bc123de6c324a23924dc51da551a0ae25ced1d974353a93b1dc15bc31bb8c4d2245459fce864720e14b13ddfb65fe9ccb4ead44dbb7dbddb63b97ca64532cc1bb1772f902ea0f2f1d0d6ec9a550467592130cf296abe7712961df1d2100ea945670462ee04d3a11d8a953641459fa36d2f6fbd49f890e935a3316b39ad7ddf5e333cb151d58020038788d4355804af1095161583bd1380d86e8afa9"]}, 0xfc}], 0x4, 0x0, 0x0, 0x4000000}, 0x40) fchmod(r0, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0x10)={0x0, 0x1c, &(0x7f0000007000-0x1c)=[@in6={0xa, 0x2, 0xaa9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}]}, &(0x7f0000006000+0xd8f)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x8, 0x5, 0x401, 0x1, 0x81}, 0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000007000)={0x12, 0x1, 0xa, @fuse_notify_poll_wakeup_out={0x40}}, 0x12) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000008000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000009000-0x4)=0x8) 2018/02/18 12:37:05 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x642100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000+0x589)='/selinux/enforce\x00', 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, r3) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x1, 0x4) fchdir(r0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000003000-0x1)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000003000)='./file0\x00', 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)='/selinux/enforce\x00', r3) ioctl$TCXONC(r0, 0x540a, 0xe5c6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x81, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000006000-0x6)='rxrpc\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000004000-0xc0)="2920af8e5a1038abdf123f319e9499a68bc47e2d52715752143052c6a7f8d457265861c1da03fe8d2268870058afa1cdc6896e7757f983eb62bcd844fdcaebece6b66daa68336cae14bf13f7157049e1e19f9e2358d5a72b650dc7f4089c5384de62ec50d8003ca273a9c4d044f7e16e14c57623ebfca71a877f6ed530eb6ad482cd92f961abfb3b2b9f99b50ba2b5f70779b39fecff93aafe82859ebe995ec62e366c8f843f2e369730a169b1b982d7bda3e4a7fe0f92ab3784c7344eb28043", 0xc0, r3) fcntl$dupfd(r0, 0x406, r0) r4 = gettid() ptrace(0x8, r4) 2018/02/18 12:37:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00002e8000)=""/166) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000-0x24)={0x1, 0x7fff, 0x100000000, 0x7fffffff, 0x7, 0x80000001, 0x9, 0xffff, 0x4, 0xfff, 0x2, 0xff}) r1 = getpgrp(0x0) setpriority(0x2, r1, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3, 0x80}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={r2, 0x10001, 0x30, 0x9, 0xe10}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r3, 0x4, 0x1}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000005000-0x8e)=""/142, &(0x7f0000004000)=0x8e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000005000)="b4fd7dd17da70086947684c1ad71720747be03b17d655b4ab18464ab5a83544265e58a67a6b6c762be6c385267ebd6210837f803b643042b9ee660f8fba44bc1ba577b704c5c7d93a34d6cdfd1f8c1f9545c4a9de78acadca75da474ccd74d1f037605e7c8eb439685225f585a8250083fd563f87e4d145b2244b101d33d760cfbb0228f6047f49ccc982ea782e5031179e685f6ed43e0c6f21e3b07a8382d070c2ae1e1fed7ea358c0a06429354ce4c8ae47ff166b79f44") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000007000-0x10), 0x80000000, &(0x7f0000003000-0x90)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004000-0x10)=@req={0x1, 0x1ff, 0x9, 0x8000}, 0x10) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000006000-0x8)={0x8, 0x1}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000-0x4)=0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000008000-0x1)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000)=@sack_info={r3, 0xab46, 0x2d6d}, 0xc) 2018/02/18 12:37:05 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009bc000)='/dev/vga_arbiter\x00', 0x404000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d0e000)=0x6, 0x4) bind(r0, &(0x7f000072d000-0x10)=@ax25={0x3, {"5e3c3a836a2bd7"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="496d0d0c4bcb4013ab70b630dfa0128f", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000)={0x0, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000002000+0x42f)="00ae85aa10fd5c4821ecc7306289b033824e57844acf76", 0x17) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000-0x4)={0x1, 0x6, 0x4}) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000003000)={0xcc, 0x3, 0x4, 'queue1\x00', 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000005000-0x10)={0x4, 0x401, 0x80000001, "24f81121cff9", 0x8}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004000)={r1, 0x1, 0xdb, "d1ea4376bf0080f650f411f4f99133fe29059013e30faac8d1c5d41cfe2fa83b8a3cf801697eaaed31760afe5942938a1e2c4b9cce253747cc27026814a22a4ba17841048c0ba769b8537e16de6f0584af97e78461ec45e8591121a6b1bf7cd4b58319e0483f63d331ffce78ff62e2e9e81a24308e5d049cf2152622ac0a5c37f1fc39c1fffa5b40cbcb1b7d01a745d533fc689964f8a4f85c19d15fcb52f6acf17b52680eceed37fc5eb0fd8c79e69424eb75bf7d683c851967feb4229d6ce3ed7f9af9f09aab96a91f989620a5f7e75876ca3bc376e0f237f660"}, 0xe3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000006000-0x8)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x9f)={r1, 0x97, "ce6932675905ebae59ef72d56f2dfeb155f3183b53cb0eb1752ab235a106e923a9e6a6148132fa279a6dfba00acef7c1379944f64069543b3c29318367ae814821c2588d6d33e47565683f28a48fa7d92e8c2b0a13977f00b9eb439740b5511441f3e09497d05d73299bc2c1dd9c35d141bfeafc8b91a0226efca77c9e569c2ba66fb8910c5f1719bdf12be843117051696b1a186882bc"}, &(0x7f0000005000)=0x9f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000-0xc)={r1, 0x883d, 0x30}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000007000)='./file0\x00', 0x120, 0x3) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000005000)={0x6}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000)={r1, 0x5}, &(0x7f0000009000-0x4)=0x8) renameat2(r0, &(0x7f0000006000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000a000-0xe8)={{{@in6=@loopback, @in6=@local}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000007000-0x4)=0xe8) 2018/02/18 12:37:05 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000641000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x80000000}, &(0x7f00004d9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ac2000)={r1, 0x10000}, &(0x7f0000474000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r3}) r4 = inotify_init1(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r2, 0x3f, 0x401, 0x3f, 0x80000000, 0x5}, &(0x7f0000002000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0x6, 0x2, 0x6, 0x1, 0x3f}, 0x14) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffc}) ioctl$TCXONC(r0, 0x540a, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0x7e, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x8c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000004000-0x8)={0x6}, 0x8) syncfs(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000005000-0xc)={0x2, 0x8a4, 0x16, 0x3f, 0x69, 0x1}) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @local, @broadcast}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x10001, 0x3, 0x1, 0xa, 0xa0, 0x20, 0xfe, r5, r6}, {0x2, 0x1000, 0xffffffffffffff5a, 0xcdf0, 0x8000, 0x7, 0x6, 0x8}, {0xfffffffffffffffe, 0x5, 0x9, 0x1}, 0x7, 0x9, 0x1, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x2, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x800, 0x9}}, 0xe8) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x800, 0x0) bind$inet6(r7, &(0x7f0000002000)={0xa, 0x3, 0x9ff, @empty}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000007000-0x28)={0x3ff, 0x569, r3, 0xa0, r6, 0xfffffffffffffff7, 0x8001, 0x5}) 2018/02/18 12:37:05 executing program 6: prctl$setmm(0x23, 0x5, &(0x7f00004eb000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000001000-0x2)=0x4) rmdir(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000-0x20)={0x5, 0xffffffffffff5be3, 0x8001, 0xfc0, 0xa0000, 0x7, 0x1eea, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r3, 0x1, 0xfffffffffffffffb}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f0000004000-0x10)=@can, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$unix(r4, &(0x7f0000000000)=@abs, &(0x7f0000004000)=0x8, 0x80800) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000003000-0x4)=0x200, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000006000-0x8)={r3, 0xfffffffffffffffd}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000007000-0x1)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r4, &(0x7f0000007000)=@abs, &(0x7f0000008000-0x4)=0x8) r6 = accept(r2, &(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f000000a000-0x4)=0xc, 0x4) [ 31.688222] audit: type=1400 audit(1518957425.204:5): avc: denied { sys_admin } for pid=3858 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.729555] IPVS: Creating netns size=2536 id=1 [ 31.748527] audit: type=1400 audit(1518957425.264:6): avc: denied { net_admin } for pid=3861 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.783711] IPVS: Creating netns size=2536 id=2 [ 31.820993] IPVS: Creating netns size=2536 id=3 [ 31.858530] IPVS: Creating netns size=2536 id=4 [ 31.900131] IPVS: Creating netns size=2536 id=5 [ 31.943445] IPVS: Creating netns size=2536 id=6 [ 31.988143] IPVS: Creating netns size=2536 id=7 [ 32.047723] IPVS: Creating netns size=2536 id=8 [ 33.717164] audit: type=1400 audit(1518957427.234:7): avc: denied { sys_chroot } for pid=3861 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/18 12:37:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x1fc, 0x0, 0x0, "7175657565000000003000002000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000df"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000005000-0x8)=@assoc_value, &(0x7f0000009000-0x4)=0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000008000-0x8)='pagemap\x00') ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/02/18 12:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000a74000)="732d6b5c2bb91ce74b17a96b2c5b542d43858b6f95b76f35fe2df0869aa2080ce76c3832ea572b8be89160f506f3e90c39cea6bd7f250abb4d52a1e822dad485b61ee73b087d5f0eaf5aac5dea452915a4d15367797422fe50188dd3b4b11f7865b156cd0545f815ce1fb078a13985a115da12bddce5542fd5068c857630f102601a66c54a15266378a7d982d6d9c701c18b11e158fa108302f35c4527ac96f004d70a6a019ab3a35800826cf6b656a93493e96947522754ab249548b51d13") fsync(r0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000817000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x8, 0x0, 0x1000, 0x7fff, 0xfff}, &(0x7f0000309000)=0xa0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000623000-0x10)={0x4e, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000079e000-0x4)=0x0) syz_open_procfs(r2, &(0x7f00009f4000)='net/wireless\x00') setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ef000-0x8)={r1, 0xffffffffffffff01}, 0x8) read(r0, &(0x7f0000b07000)=""/36, 0x24) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000a31000)={0x1, 0x5, 0x19}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000315000)={r1, 0xc7, "6600259f19ca02185c0a780487e50d75736687f425f071ab0af2f8e02f6e8d08c5a2420e620f8f89e8e0a0c5bc008db059748f71e1287dcfb59b9ce1e21d3de18c495262fe8223f4b2da4ab6c392f2fe58d3e04893b14c68d4785111022852e286ed47f2a1a0411e310128a78ec64f13e2d9c73e4c6ee21b47d6ffbdddcaa64b6d2222abe19f9f9e3d63794f7bc1f6a39ddff3dd3687b853c89da9ac90861ed0663e2c6c20db14af4c96863cf76d1f492568a97bd2c8bd20e2d4c2bdabb249e620ea86e85ecff7"}, &(0x7f00005b2000-0x4)=0xcf) [ 33.919699] audit: type=1400 audit(1518957427.434:8): avc: denied { dac_override } for pid=4903 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/18 12:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}}, &(0x7f00005ee000-0x20), 0x8, &(0x7f000017a000-0x8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001c2000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) 2018/02/18 12:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000402000-0x8)='./file0\x00', &(0x7f0000a4d000-0x8)='./file0\x00') r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a96000-0x50)={@common='gre0\x00', @ifru_flags=0x5102}) 2018/02/18 12:37:07 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000001000-0x8)) mlock(&(0x7f00002b3000/0x3000)=nil, 0x3000) r0 = socket$packet(0x11, 0x2, 0x300) mprotect(&(0x7f0000428000/0x3000)=nil, 0x3000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000), 0x4) 2018/02/18 12:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000205000-0xc)) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000304000)=0x1, &(0x7f0000883000-0x4)=0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00009a2000)) 2018/02/18 12:37:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b44000)='/dev/ppp\x00', 0x400000, 0x0) write$selinux_create(r0, &(0x7f0000b7a000)=@objname={'system_u:object_r:var_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x31, 0x20, './file0\x00'}, 0x35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket(0x100000002, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x6) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afe0c513a641f0c43011163", 0xffffffffffffffbb) 2018/02/18 12:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000965000)) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = dup(r2) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000424000-0x1)={0x3, 0x300000000}) syz_fuseblk_mount(&(0x7f0000853000)='./file0\x00', &(0x7f0000ecf000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/18 12:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f00005c4000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fb", 0x1}], 0x1, &(0x7f0000bae000-0x1d0)=[]}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0xffffff82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fb0000)=0x5) exit(0x0) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/02/18 12:37:07 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x20000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe6000)='/selinux/checkreqprot\x00', 0x501400, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000fe6000)={0xffffffffffffffff, 0x1, 0x3, 0x3, 0x7ffffffd}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) 2018/02/18 12:37:07 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fc5000)='trusted\x00', &(0x7f0000fc6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fc5000)="3f4a8e6b5b995e488940a075d7959800e6381b398087f9ab43f17142da1bf5b2ce23d7f8cf7efb2bd5c119a217c4d6e6521e93303942b9701ed5e15436290a634f6dc61871ad63fab6722a49ba009fa14173a0ad74b3327de617408c20e96709a30318fb03b89f5e296d6060202171e6518d027f8f5b98a491a95e439bc4659edb9275e427655254f7f39264df5d8638fd1893716796f6ecf2e092532e0cba2141e06f2318eec2647e71b04f62ec67e2b2dbd1026a4e8e25b0a95a1673995b1c7c88b9", 0xc3, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f0000b06000)=""/70, 0x46) keyctl$invalidate(0x15, r2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fc6000-0x6e)=@file={0x0, ""/108}, &(0x7f0000879000-0x4)=0x6e) sendto(r0, &(0x7f0000fbe000-0x4), 0x0, 0x0, 0x0, 0x0) 2018/02/18 12:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)) epoll_wait(r3, &(0x7f0000eec000-0xc)=[{}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/02/18 12:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000009b000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000310000-0x10)={&(0x7f00000a4000/0x1000)=nil, 0x1000}) r2 = syz_open_dev$usbmon(&(0x7f0000f4b000)='/dev/usbmon#\x00', 0x1f, 0x200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000369000)) 2018/02/18 12:37:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000008000)={0x0, 0x7, 0x1, 0x800000}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r3, 0x494c8ea6}, &(0x7f0000008000)=0x8) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffff0a, &(0x7f0000006000)}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f000000a000-0x8)={0x7f}, 0x8) 2018/02/18 12:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = memfd_create(&(0x7f0000c09000)='\x00', 0x3) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00001b0000-0x28)={0x5, 0x6, 0x6, 0x42, 0x2}) fcntl$getflags(r0, 0x3) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x1a) 2018/02/18 12:37:07 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000c000-0x8)={0x0, 0x0}) ptrace$setregs(0xffffffffffffffff, r0, 0xb69, &(0x7f0000009000-0x4e)="fa6b157d5a153fee15b4c3262a1707959842863a934339ffec631b32d031bc1364a293eb4d0b6094652f2b1e9589bb9c10b3f1179f0cb248c37bfde7b43be41a81576916ff2a46e0d2b174f16d45") ptrace(0x8, r0) mremap(&(0x7f000009f000/0xd000)=nil, 0xd000, 0x2000, 0x2, &(0x7f0000004000/0x2000)=nil) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000007000/0x4000)=nil) [ 34.217442] audit: type=1400 audit(1518957427.734:9): avc: denied { net_raw } for pid=4983 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/18 12:37:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x82200, 0x2) fcntl$setsig(r0, 0xa, 0x22) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000007000-0x8), 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000007000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffffc}, {0xa, 0xffffffffffffffff, 0x7ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x0, [0x0, 0xffffffffffffffad, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4), 0x4) 2018/02/18 12:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000a6a000)=[], 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ddb000)=0x0) syz_open_procfs(r1, &(0x7f00001ae000-0xe)='net/sockstat6\x00') 2018/02/18 12:37:07 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000002, 0x0) connect$inet6(r0, &(0x7f0000f30000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xa}, 0x38000}, 0x1c) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021f000), &(0x7f0000f31000-0x4)=0xc) [ 34.256686] audit: type=1400 audit(1518957427.764:10): avc: denied { create } for pid=5023 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.293389] audit: type=1400 audit(1518957427.804:11): avc: denied { write } for pid=5023 comm="syz-executor4" path="socket:[12876]" dev="sockfs" ino=12876 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/18 12:37:07 executing program 2: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000018000)='/dev/keychord\x00', 0x20200, 0x0) bind$inet(r0, &(0x7f0000015000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000038000-0x60)={0x27, 0x0, 0x0, 0x3, 0xa000000000000000, 0x6, "90bac16f2da31aab9ca619a7257c6303c134681d108c721a49ff8fe5e8bdc07288d518d014da40bbbd36d873c143d230452cdc173d9f6e3139af5d1b23e4ba", 0x34}, 0x60) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f000001a000-0x460)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0xe8, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @rand_addr}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffa}}}}, 0x438) 2018/02/18 12:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x100000000) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b3000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003ae000-0x38)={&(0x7f00006e9000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba1000-0x70)=[{&(0x7f00007a2000-0xdd)=""/221, 0xdd}], 0x1, &(0x7f0000636000-0x30)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000b10000-0x4)=0x58, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007b9000)={0x0, 0x6}, &(0x7f0000d7f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f72000-0x10)={r3, 0x80, &(0x7f0000d31000-0x54)=[@in6={0xa, 0x2, 0x10001, @empty, 0x40}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fc5}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f0000e30000)=0x10) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) 2018/02/18 12:37:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000c6f000)={0x11}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000a1c000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x1, @empty}, 0x1, 0x3}}, 0x26, &(0x7f000068a000)=[{&(0x7f00009dc000)="dd91d3729e0661a9985c2afe21bfcba65eb218a388ebc2829d6e3a5e6e07a64dafca97b8e8e9e54c3360a919c4790d5d708f6df4633d860aed6127f16b2fcd44d14d07a8fa1431ce432e21bca4334a4c31b7951777939dc17be0927d472fa3e67c662a9596d2b7aa6e978ec542cfd2d8d578cfeba1435aea614221cf69ec97dcaed2dd4eba4c3a9076b716731f9b7c16314a99a31e7305e5e1f0ddc2bbd2eaaf4f2172ef0d40d258712cb4e7a711b8c5fbde52da50598964a7ea1468a88fdb02c6cbbd700e432f5d825cdd7570", 0xcd}], 0x1, &(0x7f0000e11000)=[{0x110, 0x10a, 0x1, "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"}, {0x80, 0x10c, 0x0, "11028e5809cacc99f2a7d730a2361845d98a550001b39c7c6dbf79f9053e5e0bf603094b1ee7ef6ecb628cdcc9299c75e2f2b0bc3a3e5dd7652761a6326df8307021c44f1a1e9bdcfc48683dd04ddffa320d47da5c48ab79e03c3d7fc1a473dcc6a032d3ee1cd56d29cb478b38"}, {0x100, 0x103, 0x4, "ce27f33be2b9628db2ee215727233d18e339af56b830af821d889fcf6050788df2e76ece78f5d41c473fa1475ed8acabaa739065aa49e4e3d2074e9a062091be5e845b7f7bd1b582c242ed48591e7436821c8f891e03faa5b3a215bf07d4a566e597e494be8ff48e995cdf6800209f5c5221cab12caa50b6930e61ce49431a51ce9fdc55042000fa0fd5a60b9761345701410e83ee7f3a6e82e9e116e86f48e68d886cdd57275215262585abe3c62cb59a448e258574d75718af658067b135334f97fda76453a7869aaab8124f321917b3ce4df9d572c25978c632cc6507b5ac3544da362be6eadb3e3488ec0027"}], 0x290, 0x8010}, 0x20044800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000cb0000+0xf8d)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/18 12:37:07 executing program 1: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() ptrace$cont(0x2f, r1, 0x7, 0x9) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00005c6000-0x38)={&(0x7f0000560000-0xe)=@l2={0x1f, 0x1, {0x7fff, 0xd98c, 0xfffffffffffffffe, 0xec81, 0xfffffffffffffffb}, 0x0, 0x9}, 0xe, &(0x7f00008a2000)=[{&(0x7f000042f000-0xfe)="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", 0xfe}], 0x1, 0x0, 0x0, 0x8800}, 0x4008045) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000579000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008a4000-0x8)={0x0, 0x6}, &(0x7f00008a4000-0x4)=0x8) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008a4000-0x10)={r3, 0x4a2, 0x0, 0x3ff}, &(0x7f0000229000-0x4)=0x10) rt_tgsigqueueinfo(r1, r1, 0x24, &(0x7f000043d000-0x10)={0x2a, 0xfead, 0x7, 0x1}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) close(r0) 2018/02/18 12:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x2) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ec036d6d0a2b"}, 0x14) 2018/02/18 12:37:07 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000847000/0x3000)=nil, 0x3000, 0xe) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000947000/0x2000)=nil, 0x2000, &(0x7f000095c000)=""/45) 2018/02/18 12:37:07 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) socket$unix(0x1, 0x7, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}, 0x34) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) dup2(r0, r0) 2018/02/18 12:37:07 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000df4000)) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f00000cf000-0x4)=0x60) 2018/02/18 12:37:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002fd000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00002c3000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x32, 0x3, 0x500, 0x9, 0x2000000, r1}) prctl$intptr(0x18, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x80, 0x4, 0x0, 0x1, 0x1}, &(0x7f0000014000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8f7e}}, 0x100000000, 0x6}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000-0x5)={r4, 0x800, 0x9}, 0x8) 2018/02/18 12:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000823000-0xd)='/dev/binder#\x00', 0x0, 0x808) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000107000-0x4), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$sg(&(0x7f0000272000)='/dev/sg#\x00', 0x2, 0x240100) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000645000)={0x0, 0x1, 0x1, 0xd}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000f000-0xc)) close(r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/enforce\x00', 0x101000, 0x0) getresgid(&(0x7f00000e6000)=0x0, &(0x7f00001dd000), &(0x7f0000e36000-0x4)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007d5000)={0x0, 0x0, 0x0}, &(0x7f00007c8000)=0xc) getresgid(&(0x7f00008e2000-0x4), &(0x7f0000846000-0x4), &(0x7f00009f3000-0x1)) r6 = getgid() getgroups(0x4, &(0x7f000053f000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x5, &(0x7f00005ee000-0x14)=[r4, r5, r4, r6, r7]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x0, 0x0, &(0x7f0000009000-0xc9)}) ioctl$TCSBRKP(r2, 0x5425, 0x2693) 2018/02/18 12:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d19000)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$setpipe(r1, 0x407, 0x4) process_vm_readv(r0, &(0x7f0000fa8000-0x10)=[{&(0x7f0000278000)=""/4096, 0xfffffd8f}], 0x1, &(0x7f00009a8000)=[{&(0x7f00001c8000-0x4f)=""/79, 0x94}, {&(0x7f0000672000-0x3d)=""/61, 0x274}], 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000c4d000-0x8c)={0x5, 0x10, 0x5, 'queue1\x00', 0x8000}) [ 34.382026] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/18 12:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x20020003, &(0x7f0000f2a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000b07000)={&(0x7f0000eca000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000dce000)=[]}, 0x0) shutdown(r0, 0x1) 2018/02/18 12:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d4000-0x38)={&(0x7f00001e5000-0xc)={0x10}, 0xc, &(0x7f000089e000-0x10)={&(0x7f0000e82000)={0x20, 0x1000000000013, 0x10000311, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x5b, @ipv4=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f74000-0x9)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f000014c000-0x4), &(0x7f0000b0d000)=0x4) 2018/02/18 12:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) syz_open_dev$mice(&(0x7f0000dfa000)='/dev/input/mice\x00', 0x0, 0x40000) mkdir(&(0x7f0000ef1000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r2, 0x0) 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa5000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000612000-0x18)={0x0, 0x6, 0x0, 0x3461, 0x4}, &(0x7f0000e77000-0x4)=0x18) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fa5000-0x8)={r1, 0xff}, &(0x7f00008f1000-0x4)=0x8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa4000)='/selinux/access\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000563000), 0x0, 0x0) [ 34.416190] audit: type=1400 audit(1518957427.924:12): avc: denied { set_context_mgr } for pid=5072 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.437653] audit: type=1400 audit(1518957427.954:13): avc: denied { setpcap } for pid=5069 comm="syz-executor3" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/18 12:37:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ftruncate(r0, 0x1f) sendmsg$nl_xfrm(r0, &(0x7f0000a20000)={&(0x7f0000488000-0xc)={0x10}, 0xc, &(0x7f0000850000-0x10)={&(0x7f000010b000)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xffffffffffffffff}}, []}, 0xb8}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000c06000)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="fa5ac180c8ca5b691ecd0dc22a9d441e4a46fb6e85b502b24e73aa6ea206a287f4c6a70a94fde1b0337e7fd6dbbd803a48d327608151ab27acb34013e1c6fe1b65f0a42f3adbbcd7989b7d607f6bbb2c1722d77c38b4b1530aaf799863fc6b1c44758c0e475898b06b220ebf6fd48114c1e16bb2a28f91c03b8abaa69b", 0x7d}], 0x1, 0x0, 0x0, 0x40004}], 0x1, 0x4000000) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000a, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}}, 0x14) getuid() 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008f8000-0xb)='/dev/loop#\x00', 0x3, 0x80000004002) fallocate(r0, 0x0, 0x0, 0x1000002) sendfile(r0, r0, &(0x7f00003ad000), 0x100000000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000-0xd)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000036d000)={0x0, 0x2, 0x8, 0x58}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000095b000)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x3, @empty}], 0x68) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000091e000-0x4)=r2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000e6000-0x24)) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fremovexattr(r0, &(0x7f0000012000+0x562)=@random={'btrfs.', '\x00'}) fallocate(r0, 0x1, 0x3, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b3a000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f21000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034a000-0x4)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007a0000-0x8)={r3, 0x1538}, 0x8) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sync_file_range(r0, 0x17c, 0x1, 0x2) [ 34.453122] audit: type=1400 audit(1518957427.964:14): avc: denied { create } for pid=5092 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/18 12:37:08 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x800, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) tgkill(r0, r1, 0x3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0x0, 0x200181001) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00008e8000-0xe8)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6, 0x0, "adca679f9000212f9ce8df55ac94e2fbb011ab9fc05f86fbe75638bf2300bcb2ec1c3d37b5117a28dcec3253726775a5b4f48724bd8b0b49cc4a8b1d727dfa22", "ac011930f209b63fd4997d3e5c181797feb2bcc87a2707cd9a7c5d5bbc4e65031f6fff2f3576e12ad20da28b7719c9b9e13aab7f696952ef8831d50a66ee84ce", "b942bde7415ac24fe543ab330f03f04538b9797931dbc2ae5b65e7d5e98dd101"}) 2018/02/18 12:37:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) exit(0x0) r2 = syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) writev(r1, &(0x7f0000a4d000-0x60)=[{&(0x7f0000163000)="ff63c38fd47c24978777", 0xa}, {&(0x7f00003d2000)="7d993e941a2318d376a8a0b2316d55600ab10543d9b9e34328a7c4a3a519b67530048b117f3a479aa6b37f40304040e0e2a2d4374ee75947c746baace23f113c1ff803bab24d1353488185ee6b9dd18e086b8fbe2d530a380f546b5a9f21c5cfeab48c1acb86d5282b04a4fa16dbfdb1e584c730b72fb4d78b4a551d8a8910659967af2aea78d00b2b93571a20c51cbc30a401c3928c0858e6b3f1006f8bed2b4e51aaaeb703257ed2c5941a00fc0ae7b9ae26739b81852bac471140e4c2f0787752", 0xc2}, {&(0x7f0000748000-0x78)="a0b54a399902a45108b7f6a351ba62bbff8f87cf2e93789fefcbf3aaaf632daa8fc1e387f5800ba281519a1c31689541e8585e6b58393ca668fee1da2044ca1c504cf809c8f52a709b02917a059335880978a6e27c6f0806f1de6a3170fe05d1051aa5df7855f82366efc967887d9b7ebc27b4fbd7d8e1ac", 0x78}, {&(0x7f0000e33000-0xb9)="63a93ab27ae84a3da37a9cf6c594ec6503dbdadd1242aa5d3e1e16b6f41df68c4a562c51cf32585b7b0e3c3577beef0a4d7d23270484af07a726a2deb8800802644c437fe8fb7b1712d9bb6e7ea73be4c5fa1fc4b5f73f3f7988ad15c3eb6af18c67d4d6402bc3cc47a9104f7ed99942d75ab462de3315e151711f4be0e2d40fada3cf170887a77da59f79431bce00004c806c5fc531d601638a17dd1cdb3488c6fd3df92069e8717bd3a62ba82eca21c394347704b1e5562d", 0xb9}, {&(0x7f000087e000-0x8)="1beeef3cfd9a7020", 0x8}, {&(0x7f0000286000-0xfd)="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", 0xfd}], 0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000865000)={0x0, 0xa}, &(0x7f0000f41000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002c1000)={r3, 0x1000}, &(0x7f0000d85000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ba5000)={0x0, 0xad, "1d8ea85cb025fa8850ab09e4408bb9db814fb88963e82558c391589247692efadbcb7e5978d1ccd71d23232f88ee9320568fe40b6d80c7507415632734ae9b12214aec5c40963cc1dc89caa37cf0b1c3c3f4bf0fe69c6760e6c5d564e590370b9a82fa91e11942e85b063bdc3b1f72606689e742cd5d61ad5dc2031019ebea8659fb144211b58ea00fb8d9fe52ac7202fd8ac170baa0c5e2a9c842ca31e5c1a4ce070664370f8022bd3080111f"}, &(0x7f00004ca000)=0xb5) fadvise64(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000134000-0x6)={r4, 0x3}, &(0x7f000098a000)=0x6) r5 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r5, 0x800000000402, r5) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f00005b1000)={0x20080522, r0}, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x3}) r1 = inotify_init1(0x3) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000029a000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000004a000)={0x0}, &(0x7f0000404000)=0xc) inotify_init1(0x80000) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) process_vm_writev(r4, &(0x7f0000690000-0x8)=[{&(0x7f00001a0000-0x8)=""/8, 0x8}], 0x1, &(0x7f0000d1a000-0x10)=[{&(0x7f0000525000)=""/60, 0x3c}], 0x1, 0x0) 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa5000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000612000-0x18)={0x0, 0x6, 0x0, 0x3461, 0x4}, &(0x7f0000e77000-0x4)=0x18) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fa5000-0x8)={r1, 0xff}, &(0x7f00008f1000-0x4)=0x8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa4000)='/selinux/access\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000563000), 0x0, 0x0) 2018/02/18 12:37:08 executing program 2: clock_getres(0xdffffffffffffff1, &(0x7f0000001000-0x10)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000985000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000000)) mmap$binder(&(0x7f000016b000/0x4000)=nil, 0x4000, 0x100000e, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xff}, &(0x7f0000821000), &(0x7f0000fc8000)={0x0, 0x989680}, 0x8) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00006be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d79000)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000d3e000)={0x20, 0x8, 0xffffffffffff8000, 0x9, 0x4, 0xfff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099d000-0xa)='/dev/ptmx\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00003fd000-0x4), &(0x7f00003f0000)=0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000035d000)) 2018/02/18 12:37:08 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000758000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008fc000-0x4)=0x4d3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='eql\x00', &(0x7f0000733000)=@ethtool_sset_info={0x37, 0xf2d, 0x5, [0xfffffffffffff97c, 0x5, 0x3, 0x80]}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x4d1, 0x7f, 0x96d}) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xaa, 0x200) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000027000-0x28)={@common='sit0\x00', 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x40200108}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000026000)=@bridge_delneigh={0x78, 0x1d, 0x810, 0x2, 0x2, {0x1c, 0x0, 0x0, r2, 0x30, 0x10, 0x1}, [@NDA_PROBES={0x8, 0x4, 0x7f}, @NDA_MASTER={0x8, 0x9, 0x7f}, @NDA_LINK_NETNSID={0x8, 0xa, 0x100}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_VLAN={0x8, 0x5, 0x1}, @NDA_CACHEINFO={0x14, 0x3, {0x2, 0xffff, 0x80, 0x5}}, @NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @NDA_MASTER={0x8, 0x9, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000014}, 0x44010) mkdir(&(0x7f0000024000)='./file0\x00', 0x101) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x202}) openat$keychord(0xffffffffffffff9c, &(0x7f0000010000-0xe)='/dev/keychord\x00', 0x200000, 0x0) 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0xe8, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0xfffffffffffffe58}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffa}}}}, 0x438) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000035000)) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000009000)="99dac71ac0596470a2ac811ce4836da834ad38c8401066bd417ae7f80dc4a571cbfcfd9f23ca45aeb8e6f3e8a77719d33bdad08ab7a4a20db137608471b7cbcd2ed70f3d214d650000064c442fc113c9b1078ab41ce7cdd623e3", 0xfffffffffffffd7e, 0x1, &(0x7f0000037000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x17b) 2018/02/18 12:37:08 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000002000-0x4), &(0x7f0000002000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000005000)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xb, 0x18e, 0x0, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000078a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ac1000)=@rc, &(0x7f0000001000-0x4)=0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000589000-0x10)=@common='sit0\x00', 0x10) 2018/02/18 12:37:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00009ef000-0x6d)='net/rt_cache\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8), 0x400000ff) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d97000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2b000)='net/ip6_flowlabel\x00') finit_module(r0, &(0x7f0000ff4000-0x1)='\x00', 0x0) writev(r0, &(0x7f0000e5f000-0x20)=[{&(0x7f0000efa000)="15", 0x1}], 0x1) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003e8000-0x8)='keyring\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000a2f000-0x8)='keyring\x00', &(0x7f0000f85000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) pipe(&(0x7f0000350000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003c2000-0x4)=0x6, 0x4) accept4$vsock_stream(r2, &(0x7f000013b000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) keyctl$search(0xa, r0, &(0x7f0000ea8000-0xb)='asymmetric\x00', &(0x7f0000742000-0x5)={0x73, 0x79, 0x7a}, r1) add_key(&(0x7f000058e000)='.request_key_auth\x00', &(0x7f0000fb3000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000393000)="20be4a2ba0a0ad85a16b4424055802d1463f86c70afd2ad4cf7a0e615fa2fd10d61f51a7a3a60ed4e2470fb7ed2d117d47bbda2d7a153364baeb235a3be54b0506e9a263f62285e9c9d923a10b6003b8dbfc64cfe1f68e290f194963257ded313298a90d8241e8fa04a72a1ea2650f6dd850740a68fa92682df0066cb0a4c9416796a2ddb22023cb6d06cde293ca4a569cfc85f3cb99ddca59e98ced41e2cfb3d06593d2e21331d19b0eff43f2cdc0d944666b370b91ee4c6176afd3a6c52158c437771c642ee4dd44e52fb90405e6f6d3d0212b680407", 0xd7, r1) 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x0, 0x4) sendto$ipx(r0, &(0x7f000032c000)="f481b6bc7c3d153982d5185a97fa6d8983131d685e0f2fede57239fda03e752d8fc19dd988fdcf83febb74f8b7540afd3b723e9e77a819d4ebfb0dde23e09156013880a6cbcf23edc008b0293d6c1dbadd882456e279afb4b2e3532cffc792971e21d19eda74aa19c193c349ad2c8a37716d8c1e9c229fa4d26bf05d82dd7bf984848ca8f1ed795da1a0759b85ddd8f99f2f9b112697d78750718cc5f3619d05708694abc033120a56659247e1", 0xad, 0x44000, &(0x7f0000feb000-0x10)={0x4, 0x20, 0x4, "62d07c55ff04", 0x1}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000006000)={@dev={0xfe, 0x80}, 0x0, 0x2, 0xff}, 0x20) 2018/02/18 12:37:08 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000fd8000-0x1001)="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") select(0x40, &(0x7f0000fd5000)={0xedc9, 0x100000000, 0x5e, 0xff, 0x39bf, 0x8001, 0x20}, &(0x7f0000a8c000-0x40)={0xaf, 0x8001, 0x4, 0x8, 0x0, 0x9, 0x8000, 0x61a6}, &(0x7f0000594000)={0x7, 0x5, 0x81, 0x2, 0x0, 0x9, 0x800, 0x1f}, &(0x7f00000e9000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fd7000-0x7)='/dev/input/event#\x00', 0x7, 0x20402) write$evdev(r0, &(0x7f0000ef8000-0x78)=[{{0x0, r1}, 0x1, 0x0, 0xfffffffffffffffc}], 0x18) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect(r0, &(0x7f0000489000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x2, 0x0, 0x1, 0x1}}, 0x26) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000da6000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e00000), &(0x7f00004c4000)=0x4) r1 = socket(0xa, 0x1, 0x1000000) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00009f2000)={0x0, 0x7530}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000016000-0xb1)=""/167, &(0x7f000077d000)=0xa7) 2018/02/18 12:37:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x2000000000000006, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000683000)='/selinux/checkreqprot\x00', 0x80200, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f0000a2d000)) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000065f000)='tls\x00', 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xffd}, 0x4) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000d95000-0x4), &(0x7f0000f86000)=0x4) sendmsg$nl_generic(r1, &(0x7f00008dc000-0x38)={&(0x7f00008c1000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000897000)={&(0x7f0000eae000-0xf8)={0xf8, 0x20, 0x800, 0x0, 0x0, {0x19}, [@nested={0xd0, 0x31, [@generic="b76eb0f847056b2c8ff6a962d72bf0c71207e0b6f6ebfaf611beb772554fa6b65ea82a4887f873ea2b3f8ac11d5cc8be24a0ffd6669adf1cdfcfffcd7031f80e464454a1bfd6e75d8514745bc5484cc1b84482d726ebe124653776db220a4e5d3b241b71f24455e3f8b4561ffb2fb0045dd2d88692d546f5a868701bbb6c7e8d4747ef1ad867adc733a9a51a17fc9e300e959b055fc18a3e86886e59debc05b51f52b7965ecc21f4c89947d3cba7b06fa2650167de0ac22afd0dd92df25867b01fdc763e1902744d73"]}, @generic="1f7bcb299d17767622af206db0bb9e508df472"]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) getpeername(0xffffffffffffffff, &(0x7f00001f2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00002ab000-0x4)=0x14) 2018/02/18 12:37:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009aa000)='./file0\x00', 0x2) r0 = socket(0x10, 0x100000000000002, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000695000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000006a000-0xe)='/dev/keychord\x00', 0x40, 0x0) rt_sigprocmask(0x1, &(0x7f00002c4000-0x8)={0x5c79}, &(0x7f0000964000), 0x8) r2 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000538000)=']{/*proc-\x00') inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x20) creat(&(0x7f0000fc7000)='./control/file0\x00', 0xffffffffffffffff) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f00005e6000-0x38)={&(0x7f00000fc000)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/18 12:37:08 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000005000-0x10)={0x0, 0x62, &(0x7f0000005000-0x63)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000006000)="e344faee25e42c30717ae1561ed40831fd", 0x11) write$tun(r2, &(0x7f0000002000-0x111)=@pi={0x0, 0x9300, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="fae5e8122e26", [], {@llc_tr={0x11, {@llc={0x4, 0xf8, "19", "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"}}}}}}, 0x111) 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f00002af000), 0x88, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000001000-0x4), 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001af000)={0x0, 0x8}, &(0x7f0000b36000)=0x8) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b36000)={r1, 0x7f, 0xfffffffffffffff7, 0x10000}, &(0x7f0000b37000-0x4)=0x10) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000cf2000)=0x100000000, 0x0, 0x7, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x4)=0x5, 0x1) seccomp(0x2, 0x0, &(0x7f0000538000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000002000-0x58)=@alg, &(0x7f0000000000)=0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x1ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) 2018/02/18 12:37:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0xde8}], 0x1) sendmsg(r0, &(0x7f00003d8000)={0x0, 0x0, &(0x7f0000ec4000)=[{&(0x7f0000afe000-0x66)="d440d62e5cca861ec109517d5668dde9af0a00e6866ec24498cbd1a743f6d9e43c6eb5451171a8bb3861637e0ee50307817ecbf2b3b7c02509f742cf8fe945f2f87d4d0846a26b8577c4c9c5d761fb5a5199326990c53b8fd319ac67608a360e5bb5f5fdab4f", 0x66}, {&(0x7f0000904000-0xa1)="e35db592e7e4a17db280e2c119634c7b1fe3be76b7140542f6a44402c3e4a3bdd7333e32925c747364b88f6f03645ac1cefb5a82dd1a248ef3bf8386b248815355cf5004e6ff4d884d7d659afda35a1b17396cb5eb72496e4ac677b548aa27541260f743118fef23c9d31852cd8245b8284b330d88b2b51b096ca95a4db2d19742fae0f997eedcbe30b05fd3522090a9219fe980edfca2b0c295b0e875cf0591fb", 0xa1}, {&(0x7f00000a3000-0x57)="095fe4dbf5545a442ccab2fee35909239eab13f0d7fb09b7256d6b1bc5dc69a942db6280fbbe1d9cd587ed5f109e718dce398bed063d5286e5ff50de9e2c0b18f5fe2b90ecb91fb06e0b35e794a86bd7d5e2041ce2ba40", 0x57}, 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"a5738e445944996c08970c2245a478b1918a5a882e9144af3df60ead7bcc284bed54716f827942474163b7ee4becf51e1e7eedb5a5eb1ae29492c5fcaa6d9df3863b034d15c39c8083d7cef3bdade9e274fe0473d8f56417b530a26cd595247c0a4206f9861edc9d5a7da19398f6c2dc47a7136c906f0de73995f7a70626147a709a4bef3bcef752911882276d0317f27f7874a2f1675dfc3722c24f043eb8d5472617b25ae2c1cb33fd49079938a925382a866c529469b6f00356e93890fe12f7159013aba3f89413cea045f274ac3c1f62ec92e3eff4360432cf6671e43f34b8919bbaceea84f0a98593b48a50c6524a70df6f7cb43f44d17a48eb991e1dbbf2f746fbbc59e3ad52c6c12f17e46ef5c1365c0d23ad95869634d7268b563398ca89b3ca99bbf02ebb74c1d04382574b8ea66d754ff9d6b862e6842ceca16938200124033a9f7b0b12ea0df94b1bcdf698661e5622dd0d07a01e3d9d5bfb4a1db803c195c27b4f01391ef4f8a14c8ecaa100e66c49af649ddfb3801477f637fd6e28ff8308164e2ee4669e039e0375d0b9e089f3547feb0a2da2eb35a8941df4d8f4c1864e4a318026967f8bb64b80b679cb5a2c65737fc1353b6a201aac18ac920c003c4d8a1892d6aea586dcee2f56f0b974fccdee9cde27ff14fbb579c39903c75190132a6c6180210ab82691eccfa43716f06dcff9cef672f44e1d27da02817673ee6909cdcbeb293dc1814778153cb3886aab0f12433f8df5ccc48bcbfd6782d8c00be2d7dd3aae4770eb2619564a4d936c72bfd682ac730e4dafe7252df29664277f3399c343bfaa7c4c8a2ecf9500ef338af235f3490c3b8dd27771726a26aa789bbc4a169fad408342d4acdca8128cef27062b8cf847cc6fc5c9987c1f127069e58cf6a50196a2cc016d14557c5bdda56f23f9e3c0aa6349713cf6fc0bbd2e9fb6f0ff6fe2fb96a8e2927792f2dd689a7cb261e6b1c8025521dbc88af97fc5e14a4111d93fd7cf0316dd896054a67991ac5a715228cd55abacf0689ff13ca8afcac4402ef7a92682ffcd6c4311776943f87126a48343700ef6df6633f6bbea70d32e9a2dcc407a8e86c64c122d07e3c583d3bfbdcf411376517f59702bccc6330ea3a42512e0d2e74170c7eb5f5314bcb00019dc100914b8552a5bd1e8e5076156f6af80083f27989e75396f9dd205e0dcbe776b3e8caa449b6a4621c6dcfbab8c6ea088b90a3c5271416c33a8c633ce253142e04a77d3ccd9756c77655bdd25ab1734e601b9170ff11c1527228c88bf62bc45588c85c28e6d6aa63557a05e1745eb2e0ccdcea3ae653e328e622a14507cc4f8a08d2099f1a32db02f95b3732a16cbb49b04a5c1a3a1afa6698ae0eb0e90afdff08dbfec47f94ddaf788532981a7fb8856b8c7d1f4ae22c122807b2ffc2fb6cf6ed0e2dfcf161dc24438d3feb88d29f24d3a03ce27597696dfff51e74fe453f0d0693760953b9f73de1f2e44304f9b66966b74c7ef6480d64a299fc89422ab81cb2526db88610509cab2b1e328e61d6199fd1bc13b4941faff09ffd6753150c5a6f3fd8d44c07878bae610c06feaa98a63947c4d2c8b138082d44f46a6bb9fb2df15afd700dd3d3ed4b581873fb0fd0f7c8f91e7bff2f3ccb6c4f9c750e5819ae0590f07c7f6174908be86b307f3fc80881837020f199c393b3547d4e90a7ade7818095b7626d6b09db50da2af0cc6da984dcea3dcc65009584221a39a304158ade3d014866d3a2bc57bfb4ad19b8755e1872f8bedb40ea3565265f999a4a1de49001b114230a51ecddfae1ae6ed2f26b16a678bc2628dafb422a06e7a6aef0fa4163d58ef032200905ec4323291f52d2fa7383a7672c400c78498bff08ac1ed8f64c11f73e0cc20c786d14f935862d979754ca8da56ce481b411cf4dc9a0dc1e5dc6e2ab81bb075f0bbf470aaa4cc7d91e66d8b140b0c8ba5c2cad64443aa675aa5a7f39face584ab4e9b83554a60c5c4bfe8971970a4289e27c93d3740c9d91f86a34a3ce94ec5b49ccc5b1e469402a22081a8a53d2f86e7dac46790c66b67bf15c27b9d7a5fbd001731f36158aa039882555bcdb8930a5963e9dbc8e14fa7240f219a7d5133c86fb320474eb264285966fbdf06a383614e5103baad8de0dfe1664abdf9575b43faf7b17d3e85d3adac17a4ca7680633480f8f4ff96aae5cfb3d203592fef12bd446895ca84461f8a1449d7e1fa9fa98b8b7049d3c3e271e6baef937f33c34cbb891bae1967eb1317a65635b5ce95a2efa042b6cd7e4a27d1aa5c551cbff8181280ee3fd481058c5afce9ab96842eb1907541a34454fd949ce6c84602c6b37eeaaad406fa26dfaa40d3ce6c97571f822fad4a172fa500cc2ceaeb9b70f91e7a6fdb500bf22454a163d73b47df947ee34eceb373428c6e0b3bf59faec5681eb6e96df79b34513951cefb3b63ef07b1fae2914f5ed8ae000a8a18475a55390af767bfdbeb298cc5f0cb36b6f6e08d701eea8c697b702cd04c4582686ec2d61ded8b1fd4050baea90d69f718695ad79690967941cc9b87b9634bc6b5731af04c3100ea8e9ba30c5d847e1d8275df1f80f96bff660c30fbc69fcc6de45e5e4e34cb6e0787bb1a6f4a37526de97b80344166a30eef1448be08ca5d18c16778e573b470ce4f5d9cbbae70d93b11e7177e4ca7cd35215cba3f7015307039429b99a62f41ee3a74d6d54a2bc4441f02bd748ab4466f4393f785e7cd39a594eee07824404ab67f9aab8808d945a1369476c7c76695b0f744e88c311587404565fffa44f4d409c3241de658ec9d21632ac2d074aa5cac37cedf77fba1ab73a32e029bec36a5312dd2b3220ec5cf4a00df74c6de32958f89192269559f1052d90033c9db35d28659c49ab7c1d2ee660310130006a4d466e33c95d11910cd7eba9406d4375490aeaa342df332bcfbce1b1140d283568b64d36963855b04a98d3e1cf2315248691e20ae5ae260eef83368c46402d29519bf0a4268a8502a19b9b8a775d88f85619bc06c53cd91b67675bc8bddf849a83568c24ff347a17d24ab3f6a17079109eb35caece1015efb2a7a481a3c3a4231bbb2380d37b84731e5b3d79e3581c1463d611d5dfae399ff738fda4abd761a13e08d6d4c18f5b0d983a2f752546edfdae783f0cbc6ee198c1271ecdbe92eacd46916ad07781b7af5d3656865f0764f5f5430b231f4be223b747ae03b86211d1ce3f0485c78b3ee3ab0bbe671d992404d0de69b7b3d760bb9764b99b995b2ad290486f99b5009c3fcc88e14c97932b6ef11cc01178dcf22e80c08e2aa9bb8ce19e6e00d82e32dfdbdd44329714a4ac9ea16664ffdf52975273a60841eaa63503cd5d29a91da2b2fa67161a12b9b82ef5eb5eec416f011b6b9223122127e0b6826fea3675bf40c30dd7c2ce9d77b2a2a4992c303665b51cc1f9aa6211f899701fc095241fbe7a7a02a680fd8a6697105b038426d537d82f0999ece2e58d377e865542c76651b02adf71735f75330312a8ae230ea0a08c766891594890ed1a015ad0f08e0ab0a37034afc4cb387748f5eedc3a38a84dcc3463e39f26726da7b2a95ce98c3aab7db8c5be00969c0b3aa6167d3628af4e4808d34dce64f5d39a0f9d6fe052a83086f8c93f9bcb099b4d9a68133c7aa1781a9f5601e2cb9d79aeddc139c489ae08f8870ce5cb037e44588ee734a13b3c0a5f2f3cd07d5229d38297d5f7aa07f71674bc886791461b8e8859823c32e9634489bfd1e0c7572b52ba126c3c4982a5ae709228338ddc629e6b55ff9d4a9d8944e26c82cab983d29a9ff81b5ae662d67ecb75575add9c31351dce06a1b2a009cde4796995dd1d33da93c061f704384d5fccdac09525775a33062fd49001598ca32adb9246dd4c0d54c79d95ff3a57fde51a9448b3554fea11662aa01e2daf5c1ac68322ec44566efc2b7c019a0fcb1c23c23f42cf211919da79cc167f7ebf5be8d51dbffebbb532637cebe42f540afa3e9945a10d6d339a3cb187be059efd0f07121fc9e04e5979ac860ae1097e1ce2332fc9ec8c68792aa4de94c31434e7a8e9fb1c4e5483cebbd0662a4d264936f2b74932da388ee47fb2f79768b45151bbde872043fd113cef66a95af9da9bccae73d0c98c6ac213eebe7e291388fc5b0b7290af22f8c1a8761e1b4ce45d9e12cbbc24ce39d6fd40a887473ea971cfe63229161de90d631f76d76a119b63db5bbdbc70ded07fbfefc6fc0989abb0d355975e7b287ce3a7469f4ae9989fced67708cd6638a355056ab3cff76c26c22f70cdb2f1dc8df3156748839175eb45424d6dc694c939b3d9decd060c867f95c0e502f452cbd93fa206964158f0116946d5111c13a48f334e30f83586159a073df4ab76a501e6fa560e20b44e1c58be93a9adb27756cf8eab76d0c29264e72b32265abe7793bd7ba2dad6c25787f1bc907f9326a2b0da5efb1fd9e6868ca7835ef8754ac01c8098ad84b809c284f75907099242d7405fefb82ad82d01117e36554d44c91336cb7f265f8d9d9c3f62d8129a6403f9ad84edfc3ffcce9d02819588ca2d1aeb519eb73927142b1f1d364379b70cb6e59e858a537e9dff30fc4dce5d4ea0377c52bf97c6db42810e65b5e54378f417f0936c0ac019d4fa90e925da5c5fcbfb39f9035ce8d7f553b802c71d24f5ef892859375b8f56ac564198279de55c1b423ffe5f16c11db950c67e7d73ce1e34dfcf1350fea70c39ac712d9012c2c3784be7a5eb6c7f5b85bfd31c14c45f3bd9c60afdb54c4a401f86deee3a866defc464459a3303e51a72fc3ea40ee6f65e5a2cfdba52de84bcb5509e7e07607bfc58683462bf96143d8346c26aac0b9e49271e906129fddc47c17981709a86460600a4629130ae3931c76e37e21afc4347807492ffb323e840f45c326f53a7cfbb845f2047f218acb81052f8ea28cadc8b81665db58a2daba8ea1bb287c197a5359583d7398ba6b732e5475a2ac6e99afbb280f0f8cd81bbb599b0ba11feb2405efb84c7139c2db33627f0378546c3fd281be0c973d000ad815f3c82618486f3672ef5a71166aa7b062e0677dcfbf2f993089c21107e1f068809b2da723f50c9656cb0083c0708453657234500fc6699cb90ee849b0af0c7232b7d1bf9ee44352ceedba298f0dab392c3b10cca237cd3cbb6592d7f4e0ce2a2108f72be39dfcc0942acf8c6fa04e52b0e1e40afe74e458d087c1cc3960dc70c73096c5c71e9f039cfdc20876b7ffc0cfc0f85ea3f3e3fe3c8880b222fdc250a0469c31f1d5d129df5f808407b660ecf135be4241be42752e227100a96fd28869e96dfa06d77b351d64182de5e27a253a2aca0a9e0c89137886cc4371943c19f5fe658c8512c36dfb4c5c7cc67f3e1394335f01cea014cb462f5325bf1986daff4c4f2c92acf8e1a32f732582b0927b1bc7e59c8a50e4df01e14942c9bba1909056f02b5ab4931a9da74eed0b844ea49190828905782d9cd8d5d536446c7122a30e81c6aeb48b655c6cae787e7e3c8cc76e38fd307033a24a60734e9e480215ff91559246818c8ef1de6578c861f1a9bf2e70df03207fe00d911c049c591112ed77f3be0c2aa01cdc8f012082005694cbc46257120d115da0fdad9d5c3b5b01b93cafdc0709d2df4480e123e3604f69806430dd20603bb7ccaf3b26b2f0022c41fa1c9eb9487d08fbb2689df90ab2aabcd60f18babfbc0ea7066b2accc3a7f63cd342d3b3026de91ebeb0e04e5427598fd87d873b4a463b74447c57af05044d595759543c4a9bcd"}], 0x1260, 0x4000000}, 0x4000000) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000804000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8, 0x440) write$selinux_context(r0, &(0x7f00002ca000-0x2b)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000109000-0x6)='ramfs\x00', 0x0, &(0x7f0000695000-0x2)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r1, &(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c3f000)='./file0\x00', 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f00008a8000-0x4d)=@objname={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x31, 0x20, './file0\x00'}, 0x4d) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap$binder(&(0x7f000021d000/0x2000)=nil, 0x2000, 0x0, 0x80012, r1, 0x0) 2018/02/18 12:37:08 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)="cfe505f89d9af3644f43adb6dbc6263fa83f9c32a1742a7e1c5424470ef91fa0d4a2a787d532ed860c236803eb78", 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfefffffffffffffd]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/18 12:37:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e3a000), &(0x7f0000016000-0x4)=0x8) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00008a2000-0x4)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000581000-0x50)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = dup3(r0, r1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000405000-0x8)) connect$inet(0xffffffffffffffff, &(0x7f0000588000)={0x2, 0x2, @dev={0xac, 0x14}}, 0x10) timerfd_gettime(r2, &(0x7f00003f4000-0x20)) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00004fb000)={0x8000, 0x9, 0x3000000, 0xfffffffffffffffc, 0x3, 0x4}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00009de000)=0x10001) rt_sigtimedwait(&(0x7f0000ad1000-0x8), &(0x7f00000f4000-0x10), &(0x7f0000a25000-0x10), 0x8) 2018/02/18 12:37:08 executing program 6: getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x191481, 0x0) accept4$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sysfs$2(0x2, 0x100000001, &(0x7f0000000000)=""/241) getpriority(0x1, r2) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xf, 0x800, 0x6eb9d678) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000bab000)=""/4096, &(0x7f0000ec9000)=0x1000) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000fbc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}}) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000554000)='./file0\x00', 0x0) pivot_root(&(0x7f0000b6e000)='./file0\x00', &(0x7f000070e000)='./file0\x00') mount(&(0x7f00005a4000-0x8)='./file0\x00', &(0x7f00005c4000)='./file0\x00', &(0x7f0000170000-0x4)='nfs\x00', 0x40, &(0x7f00003ff000-0xbc)="5b7f88b94010dbc56f12bb6a15dd40a823c62874bbcbb066126b2a049c2090136d9ca304156442a79f2952a30631daf3eeb1c43257cded810cdb8d2c9382cbbafab274449fc72e99333135d327eb2451db96545ad73b4b77e2b7bc3f4246af61a333a3bf53455fbe58223ff5e2097470cd7bbdd68d85cf1a4e835b834d1c26e39bd8be686a104e6b9885021688a39e8c50daeba81b780ea7db591887492f31a1b2deb9dbb7084f676c7059531fb7b12f67bf729f5d2f88b0d5fa7135") 2018/02/18 12:37:08 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000001000-0xd)=@known='security.evm\x00', &(0x7f0000002000-0x1000)=""/4096, 0x8001) 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000), &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000b82000-0x78)={0x7f40425e, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x1, @rand_addr=0x8}, 0x81, 0x400, 0x6, 0xffffffff, 0x7, &(0x7f00007e6000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0x4, 0x2}) r1 = socket(0x11, 0x803, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00004bb000-0x4)=0x81, 0x4) recvmmsg(r1, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/02/18 12:37:08 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000678000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) connect$l2tp(r0, &(0x7f0000b4e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x3, 0x3, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}}}, 0x3a) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x800000010, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0xc) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000334000-0x8)) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) write(r2, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x73, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000091b000)=r1) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/18 12:37:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f000065f000)}}) r0 = memfd_create(&(0x7f000095a000-0x4)='q-)\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002e0000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0xfffffffffffffe5e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002ad000-0x4)=0xf21d6ee, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000b79000-0x4)) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) r1 = socket$inet(0x2, 0x800, 0x1) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000096a000-0x4), &(0x7f0000f02000-0x4)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00001a9000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x7f, 0x5, 0x1, 0x7fff, 0x2, 0x689}}) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d06000), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b21000)='/selinux/mls\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000248000)=@can={0x0, 0x0}, &(0x7f0000b9d000-0x4)=0x10) lstat(&(0x7f00009a0000)='./file0\x00', &(0x7f00009d2000-0x44)) getresgid(&(0x7f0000fce000-0x4)=0x0, &(0x7f00004e7000), &(0x7f0000829000-0x4)) setfsgid(r3) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00007b2000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000467000-0x38)={&(0x7f00008ce000-0xc)={0x10}, 0xc, &(0x7f0000cfc000)={&(0x7f0000f24000)={0x18, 0x2, 0x2, 0x1, 0xffffffffffffffff, 0x1, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 34.953362] binder_alloc: binder_alloc_mmap_handler: 5222 2021d000-2021f000 already mapped failed -16 [ 34.958145] device gre0 entered promiscuous mode 2018/02/18 12:37:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000054c000)={@multicast2=0xe0000002, @rand_addr=0x3}, 0xfffffff6) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000334000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/02/18 12:37:08 executing program 1: r0 = socket(0x18, 0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 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) vmsplice(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="ee33998114be1be2015eb5602cbcbcc98b641996ece8afcab7bf86253166764f9fde8963025ba770a575b78f77dedd85679417db6cf2efd325213927d8e954b79819aba1c0763f6bfe4f617a0c392ac558144ed6aab5f3cdcab483eb96f128fbc3c923d8cca93f743ff4cb3d85c9f35b194fe15e75935e5bbf16294f4b851810ec7bebd2bef5b83ae6d0ec50e67d3fd969ffe5", 0x93}, {&(0x7f0000000000)="6aea2a35a59ea092d94d7b4cea5c39ebe8f0b7fe3b641f67db68c2af7ef3f04f714f08698241fbbe3e3d2809dbefd954ba5492cafbf318f95140295113f9d59755d51a0d6e3eb102c1ae5eb970140f899c1408dd7c", 0x55}, {&(0x7f0000001000-0xd)="fd41c6e026de606bd5acb8e1f8", 0xd}], 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000000)=0x4) sysinfo(&(0x7f0000000000)=""/237) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000003000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xf2d, 0x4, 0x401}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000-0x78)=@broute={'broute\x00', 0x20, 0x6, 0xeb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20003000], 0x0, &(0x7f0000003000), &(0x7f0000003000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x2, 0x88e7, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x108, []}, [@common=@log={'log\x00', 0x28, {{0xffffffffffffff80, "56efe27685e46c2ad13314b688c397a800ce87effb4c02ea30d10e1700ba", 0x8}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x4, 0x0, 0x5cbc}}}}, {{{0x9, 0x20, 0x18, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="010db9a11a1ed5f9bf0573e16d1cff0f", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="78ccafbccf9e", [0x0, 0x0, 0xff, 0x0, 0xff], 0x730, 0x730, 0x780, [@u32={'u32\x00', 0x660, {{[{[{}, {0x46, 0x3}, {0x4, 0x3}, {0xd13}, {0x8, 0x1}, {0xfffffffffffff001, 0x1}, {0x9, 0x3}, {0x8, 0x1}, {0x3}, {0xfed}, {0xfffffffffffffffe, 0x1}], [{0x81}, {0x8, 0xffff}, {0x518, 0x2}, {}, {0x4, 0x800}, {0x1, 0x1}, {0x2, 0x3f}, {0x100000000, 0x1}, {0x94, 0x1}, {0xfffffffffffffff7, 0x52}, {0xad, 0x9}], 0x6, 0x4}, {[{0x81, 0x2}, {0xffffffff}, {0x0, 0x3}, {0x8, 0x1}, {0x9}, {0x1ff, 0x3}, {0x4, 0x1}, {0x44c, 0x3}, {0x1566}, {0x4, 0x3}, {0x8, 0x2}], [{0x17db, 0x66c}, {0x6, 0xbc9c}, {0x9, 0x4}, {0x9, 0x7}, {0xfffffffffffffff9, 0x4}, {0xffff, 0x1f}, {0x5, 0x9}, {0x2, 0x2}, {0x5, 0x7f80000000}, {0x9, 0x3}, {0x368, 0x7}], 0xa, 0x4}, {[{0xfffffffffffffffc, 0x3}, {0xd0d, 0x3}, {0x7ff}, {0x0, 0x3}, {0x4}, {0x6, 0x1}, {0xde9, 0x2}, {0xfff}, {0x7, 0x2}, {}, {0x3, 0x1}], [{0x0, 0xc}, {0x0, 0xcc}, {0xffffffffffffff9a, 0x5}, {0x1080e0000000000, 0xfffffffffffffff7}, {0x8, 0xffff}, {0x3, 0x8}, {0x8, 0x9b1}, {0x3a6b, 0x3}, {0x8, 0x100000001}, {0x9, 0x8}, {0x1000, 0x80000000}], 0xb, 0x2}, {[{0xfffffffeffffffff}, {0x8, 0x3}, {0x8, 0x3}, {0x8000, 0x2}, {0x1f, 0x1}, {0x2}, {0x8, 0x3}, {0x4, 0x3}, {0x81, 0x2}, {0x4, 0x3}, {0x80000000}], [{0x0, 0x5}, {0xffff, 0x2}, {0x6b, 0xff}, {0x5, 0x7fe000000000000}, {0x95, 0xfb7}, {0x4705, 0x9}, {0x1f, 0xfffffffffffffffb}, {0xffffffffffffffc1, 0x2}, {0x2, 0xfffffffffffffdf5}, {0x63, 0x96ea}, {0x2, 0x635d56df}], 0x0, 0x7}, {[{0x6, 0x3}, {0x8001, 0x3}, {0x4, 0x1}, {0x7fff, 0x3}, {0x1}, {0x2, 0x1}, {0x100, 0x3}, {0x3, 0x3}, {0x0, 0x1}, {0xfffffffffffffff8, 0x3}, {0x7, 0x3}], [{0x1000, 0xa3d}, {0x8, 0x3}, {0x5, 0xfffffffffffffff8}, {0xffff, 0x2}, {0x1000, 0x1}, {0x4, 0xfff}, {0x6, 0x3}, {0x1, 0x4}, {0x2}, {0x2, 0x10001}, {0x3, 0x9}], 0x3, 0x8}, {[{0x1, 0x3}, {0xff, 0x3}, {0x8016, 0x3}, {0x4}, {0x1f, 0x3}, {0x14}, {0x800, 0x1}, {0x5, 0x2}, {0x4, 0x1}, {0x5, 0x1}, {0x9}], [{0x1, 0x1}, {0xe86, 0x9}, {0x5, 0x7}, {0x5}, {0xeb0, 0xfffffffffffffe00}, {0x4, 0x1000}, {0x7, 0x7}, {0xfffffffffffffff9, 0x5}, {0x3ff, 0x9}, {0x8, 0x1}, {0x8, 0x3}], 0x6, 0x3}, {[{0x1}, {0xffffffffffffff50, 0x3}, {0x80000001}, {0x2, 0x2}, {0xe290, 0x3}, {0x6, 0x2}, {0x1, 0x3}, {0x3, 0x3}, {0x1, 0x2}, {0x99, 0x2}, {0x100, 0x2}], [{0xcc, 0x8001}, {0x9, 0x1}, {0x100}, {0x9, 0xfffffffffffffffd}, {0x450, 0x100}, {0x80000000, 0x54a}, {0x1, 0x1}, {0x1, 0x8001}, {0x5, 0x40}, {0x8, 0x8}, {0x7, 0x8c6}], 0x9, 0x2}, {[{0x7fff, 0x3}, {0x4}, {0x8, 0x3}, {0xffffffff}, {0x4}, {0x8, 0x3}, {}, {0x5, 0x3}, {0x8, 0x2}, {0xa0000000000, 0x2}, {0x7, 0x1}], [{0x7f, 0x101}, {0x4, 0xc91}, {0x6, 0x800}, {0x6, 0x100}, {0x12, 0x7fff}, {0xe38, 0xffffffffffffffca}, {0xa4, 0x3f}, {0x5}, {0x0, 0x3}, {0x5, 0x100000000}, {0x1, 0xd7}], 0x0, 0x1}, {[{0x7f, 0x3}, {0x4}, {0x1f}, {0x2, 0x1}, {0x0, 0x3}, {0x367}, {0x4, 0x3}, {0xa0, 0x56af65be2e6b8a76}, {0x1}, {0x3, 0x3}, {0x3, 0x3}], [{0x7f, 0xf584}, {0x8, 0x101}, {0x7, 0x9}, {0x453, 0xfffffffffffffffc}, {0xfffffffffffffff8, 0xfffffffffffffff3}, {0x1ff}, {0x1ff, 0x2}, {0x40000, 0x100}, {0x9, 0x10000}, {0x7f, 0x7}, {0x4f, 0x3}], 0x4, 0x4}, {[{0x5}, {0x0, 0x3}, {0x8, 0x2}, {0x800, 0x1}, {0x5, 0x2}, {0x6626fe16}, {0x7, 0x1}, {0xfa9b, 0x2}, {0x9, 0x3}, {0xa00000000000000, 0x3}, {0x77c}], [{0xffff, 0x7e2c}, {0xfffffffffffffff8, 0x80000001}, {0x8001, 0xfffffffffffff000}, {0x6, 0x1ff}, {0xdf0a, 0x6}, {0x5, 0x5}, {0x1, 0x7}, {0x7, 0x4}, {0x0, 0x5}, {0x1daafe0, 0xc2}, {0x5}], 0x8}, {[{0xfff, 0x3}, {0x6, 0x2}, {0x0, 0x3}, {0x543}, {0x3800000}, {0x2, 0x3}, {0x1, 0x2}, {0xf}, {0x8}, {0x3}, {0x7fffffff, 0x3}], [{0x6, 0xff}, {0x9, 0x100}, {0x3b94, 0x2}, {0x8, 0x6}, {0x6, 0x80}, {0x101, 0x1}, {0x400000, 0x1}, {0x1, 0x4}, {0x7fffffff, 0x9}, {0x3, 0x6}, {0x8001, 0x805}], 0x7, 0xa}], 0x5}}}, @cluster={'cluster\x00', 0x10, {{0x800, 0x8000, 0x5, 0x1}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x2b, 0x88b5, @common='erspan0\x00', @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xf0, [@vlan={'vlan\x00', 0x8, {{0x3, 0x4, 0x91f6, 0x1, 0x1}}}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00', 0x85}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x7, 0x40, 0x7, @generic="af2eb06fcee9268fa0a4e3e088b6ee87", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="00aff411e9514b21f71256d702dc257c", @syzn={0x73, 0x79, 0x7a, 0x0}, @random="13d3a1ec065a", [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0xff, 0x0, 0xff], 0xa0, 0x128, 0x158, [@state={'state\x00', 0x8, {{0x7ff}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x4, 0x10001}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x15, 0x4, 0x6005, @common='syzkaller0\x00', @common='vlan0\x00', @common='ip6_vti0\x00', @generic="1eff4ab1a467d2f3d83654007fe010f3", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x138, 0x1b8, 0x208, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffff00, 0x0, 0xff], [0x0, 0xffffffff, 0x0, 0xff0000ff], 0x3, 0x8a, 0x20, 0x2, 0x2, 0x2, 0x1, 0x1}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x9ae}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0x1, 0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8001, 0x100000001}}}}, {{{0x0, 0x9, 0x19, @common='ip6_vti0\x00', @generic="109677f241e3031f153d34aa49f603ba", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="14228e51fc46e31d2b6b564641894378", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x2ccef2f0a8592af2, 0xff], 0xb8, 0xe8, 0x120, [@limit={'limit\x00', 0x20, {{0x400, 0x5, 0x6, 0x8000, 0x9, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}]}, 0xf30) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000572000-0x8)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008a3000-0x10)={r3, 0x19f, 0x0, 0x3f}, &(0x7f0000601000-0x4)=0x10) 2018/02/18 12:37:08 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef1000)=0x7fe, 0x126) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef2000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000acf000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000c49000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c70000-0x1)=0xc) r7 = gettid() r8 = getuid() mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cf4000-0x4)=0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000592000)={0x0, 0x0}, &(0x7f0000ef2000-0x4)=0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000cde000)='./file0\x00', &(0x7f0000ef2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ef2000-0x4)=0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00005c9000)='./file0\x00', &(0x7f0000704000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039c000-0xc)={0x0, 0x0}, &(0x7f0000ef2000-0x4)=0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000ce000)=0x0, &(0x7f000085e000), &(0x7f0000ef2000-0x4)) r19 = gettid() mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef2000-0xc)={0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000ef2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef1000)={0x0, 0x0}, &(0x7f0000844000)=0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ef1000)='./file0\x00', &(0x7f000086a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ef1000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@empty}}, &(0x7f0000ce7000-0x4)=0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ef1000), &(0x7f0000975000)=0x0, &(0x7f0000471000-0x4)) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = getpgid(0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ef2000-0xe8)={{{@in=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000680000-0x4)=0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ef1000)='./file0\x00', &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003ad000-0x5)='./file0\x00', &(0x7f0000ef2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ef2000-0x4), &(0x7f0000ef2000)=0x0, &(0x7f0000ef1000)) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ef3000-0x4)=0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ef1000)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000ef2000-0x4)=0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ef4000-0x8)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e5000)={0x0, 0x0}, &(0x7f0000ef2000-0x4)=0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000008c000)=[{&(0x7f0000e8c000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ef1000)=[{&(0x7f0000ef1000)="f70dd63741c4990710e12b22032dcfb9664ec7270380fc6c391308b2ae80543cf3f118a901f6abda6c439e25a53a02ffded7e323d1bca57bc342f83d6a49c5c70853d877ba8b8240fde859f1a67d43ce2233ea400f9b1dc7aca0d95b06694f40e31bef9c2a2bb105619b93f2e4a7eccd97e5c40c610ef2d41eeae82921aa8566e8c64a13b6dd7061737e567b5821b0d0d519d40ca314eeb0db894482448ba239c178f1187a60d554c615988c49c70630034cf5bc1cf0ce78d5824057dee034ed2327f2a9ce175ad8c799b0427b7d3195ae7b8c4e8371e0954ba877751b0a35", 0xdf}, {&(0x7f0000ef1000)="684bd0f9278679dd8973ba7c4402b8a2b9bb0471a1b7460b3c87dec3b0cd7595905f06fb11b37d0ac2c875c20211022fe0b4ccc8dfdf40f569514a07d637ff6ea55a73acd50620b56ac4cc6cf12c1513682ce8a4f557bf55af62c4aec4ab5c2373ffb914bf809f88a4e7b731057da6089294e28f049ad512bea080cf46c6e6911782aa94b4938a661efd2bc338e02426dcc3720da5d2e64e597ee0c16bc9bd1587a0f9a93ade777004be", 0xaa}, {&(0x7f0000945000-0xe8)="41abcc65f9c35bdef2ce086ed6de749385460ea3a5db9829d4c642655ed5edf1be90649acbbf23d293fc215869557a84dd34055f969089a10e9f22ea4f0c34ed0ce2eb311d5cb2e20ced103a10050f0efdba62231f50e3c08484822b071bb3d79acd872ea0aacdad1849a86865b0628cb00d2e65d008f52bc5b6a4a9a6172c666607ce81f94e8bd077e0c08b35caa8c9ed9aa69ea10767e53d570111c0642a3b7eb03dff476a7d7a61d46d57eaec56b94136e6648d18b9a43daf6247b52683506717020918d5a8e4cabdce8ddb97281253dd4a562de9a0e5c6f716eb703a35958e0e94987f17cdc7", 0xe8}, {&(0x7f0000ef1000)="b629f9cd27d26f4c7ae8710cf49481e0a043ade0e64346756c7cd6b4da4d84bf404bc0b96558e73ac04438e37586b2a500a87dc655aac16c8738022fcdacb59fb909e15abb904cd120be6585e0c94436ec5f48ea9513526aae748a37c0cc6fb6f4fa382099c9a27e", 0x68}, {&(0x7f0000707000)="4632ebe1da29e30a5d7712cf2b6c0506c90ece41dd2cc9b248e804f571e246a5936f6e96b4af816d291f3349dd786c1c9485de933b53590fd5e6dcd2162480b95b3ebdcb7924563c1d177e3652105cb2720c46fbcc41e6e6fb0df86ef0f757eb4827d42eef0f5cfaf1ebd52fcfffaf7937410a66f3f9e5f77709042a8926ef8c854450dda82b4234", 0x88}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000ef1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cde000)=[{&(0x7f0000ef1000)="541dee7d0601e10b4394cc3d62f9107665a4393e206fb843458bfc6620e0a05705f50b057b9b927e893de653534d48e8ebd49656f684f655f96ce6399549003e7500119f", 0x44}, {&(0x7f0000ef2000-0x6f)="ee80de2fbd1e2e9df2a4070dbf03c18bb000aa74cf8a8ebc8c4825e58ef6b804679e36a50585938cfd5dc2ff41f61d105f74606ff1ae0252aaf90033486c27e4bc339bbd2d4d14a728c704df68fdfcc5e81a92e386ccc0afbdebeb178e07e491128148364440f3428fb4231291f46c", 0x6f}, {&(0x7f0000143000-0xde)="b95f3c6862f7d795dfde7928fad3660f6e159cb8c51b0941ff53add837baa01c8b5fc2f3cb5a95b65423dd5936cd5a00b478715890fb0006b018bb0ff8a796c5e8d2331e87f20737dc4009c51d82f0e54132b072c2ce7ec2ea5eebce61fdd50224c687283009e1e9a16824dec695f213692af97500eac0c9d3087629a79c90c49eaa7b3188d19a8e6de2f4308b8efaf4ce2dc8170c3d9d4eb4c07f6226187aab578f8e7b18db1514015484a12bf4ae8b5b13d00329081fd9c0dc7a7844b35eef0b5d6dcd4d4296a575c7a9c21008f126c59b6f6fdae3fc2f01f421c79dc5", 0xde}, {&(0x7f0000a64000-0xe5)="c7e72d8abf314233b248627c799a1e2a5d317523d85b779a850dba68cf0de37112bfedab58c4df4d1ef5bc813c30720c93cefdde5eeeacba05279c1958561a9129a862aed46fc1438de73b0d46aa930bd043c6b24bd9017094892669d69a55436eb57cb962eed586881cfed2e200516971974fb9a9e88704925f69d7e14e2b1e63ba25690a123219bd7059d0f30f9cb6f830b95a20e2728bd2c07be98b732f23fe27da4c4e185854d2d3dfc456b5c988fb68accad7ced53aa2c0912e5dd6721c35fabaa34f96cbc2f7f255dda56706f31f52193683ba97ca2d275ace6bfb6bd6f9340e9a75", 0xe5}, {&(0x7f000072f000-0x6)="b13d534559a1", 0x6}, {&(0x7f0000497000)="a22ff742876fc5dae570ec831d5dfb630f477cf4d114a75b8b8acff4", 0x1c}], 0x6, &(0x7f0000ef2000-0xf8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xf8, 0x8000}, {&(0x7f0000abd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef1000)=[{&(0x7f0000acd000-0x1f)="3bc4f964716cc1b9fde2a3ec7c02a146eea55cb885ce2b3c72066f1e9ca730", 0x1f}, {&(0x7f00001c4000-0x1000)="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", 0x1000}, {&(0x7f0000151000)="346f10348933c4164c89ee13a5bdbb25bd26e1d20cd2346868bc6adf6f64e718f01d8ba4d1f8667b320aae7815fb3e0b827b46a2ff1d73a076e6813a74379eea7a227bc13333e75b70e75217d8fcd3d716a09ba751a743dabc1f", 0x5a}, {&(0x7f0000ef1000)="94d7f068772878a0d94b38a1eb5e3a7f0840aa2bcc3c49761df3441e082a3baaeed2484ed1e4df3d4430c7aee8b390121ea18d5add6d85e7328b91eb037d2e54aef6b6116920d6ed5fac05e5b6520751bc1477410afeb75e9ece722cab2861aef7400be8d9bf8ee7f6e490d7e55df91c7cc925cffa9de5c6d01f21b87ad6df4a940f6f292d9e2492edd64ba2a1367332779af8a4881508ea4257c88300c77ee5616b5bd5235019948c266011083996b5e4c02bb3a4048cac13430fd197a4a1a699093846736e9785", 0xc8}, {&(0x7f0000ef1000)="ca5305a818cbda6b89850d7a60", 0xd}, {&(0x7f0000ef2000-0x2e)="da2b8a48cf20da418d157e7d98562cbcfc0cebd419252d3273d7b5a80b053ff3ce7301f9a7a5e171c4ad6f9db19d", 0x2e}], 0x6, &(0x7f0000ef2000-0x40)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x40, 0xc0}, {&(0x7f0000bca000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef2000-0x20)=[{&(0x7f0000ef1000)="92045f6760a449a5486bdd1e8d48a4b0e346a5d9930b1be764ebc1e35c5d9e98694890f8a5b53c2fa8bd8a53f52a1f26e75fa6d9ab3fea54d423779f1afffdfe59d329752b6ed50382dd44b803e60161f6abd95a9f86144a4a89215e", 0x5c}, {&(0x7f0000ef2000-0x7c)="9f407ca555903b342f2ed77c5d102d93c93c43f75300128ecaa0fa515d7f981812ebf4ee3805fa451e1d70c23202278ed343f738671f442959b76537ed0131fa18e5b08a98be208977ee44f916d8591c7d88acf48677883556d6f36432ba8d5533b1a5eefcc539cb58be85a8976650f0a4c9d33e4676a9e4f135cd0d", 0x7c}], 0x2, &(0x7f0000ef1000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x68, 0x20040004}, {&(0x7f0000ef2000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ef1000)=[{&(0x7f0000ef1000)="e777d84653a4f6d668ace345e86fe82f9444bcf6751fc63965ff6561cd526969345bcf3500af756eeef8b617dfa8e593b4481b19d969d950a361cf686f37054f586339970cdaad1d274bf8cd5e43124a31100292bd875723a2f666fde685c9d52b6166e6d08d540d5152f3bfdbe36ec5d88b00830ddc2f36cbe5130ce5d304262fbd7caca1d6be135f9bd717640c83b52630a31a82a19bb2d632527b053613b04702f669542380f2aefc14c222aaf6", 0xaf}], 0x1, &(0x7f0000ef2000-0x170)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r36, r37}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x170, 0x800}], 0x5, 0x800) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x62) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003ba000)={0x8, 0x8}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000435000)='/dev/vga_arbiter\x00', 0x400000000000000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00001eb000)={0x0, 0x7, 0x4, 0x5d}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) accept(r1, 0x0, &(0x7f0000d26000)) close(r0) 2018/02/18 12:37:08 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) read(r1, &(0x7f0000025000), 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r1, &(0x7f000002c000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000002b000)='./file0\x00', 0x10000, 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000-0x60)=[{&(0x7f0000021000-0x46)="4222215819d9f8bda90bb6a743c0c030b580c77ced3d43ac3a58e6c2b103af5091db74a6d0add26a519e0567e4fa53863ea11ec11f0e4e6d5ccdc406f034409891ec768191ec", 0x46}, {&(0x7f000002c000)='&', 0x1}, {&(0x7f000002d000-0x1000)="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", 0x1000}, {&(0x7f0000022000)="3f4bc2bbdce282c503416a5768d678fe7bffd1255c", 0x15}, {&(0x7f000002c000)}, {&(0x7f000002d000-0x4d)="766fadfeaed64694157f9fc9d20346c5ea1f82efa5b409f2c44860a1c2d60816d6eb6becfe2290623e8a481cde19ca3b3edf037629f998ed2ea5319955cf38abd849b0847e2b5575c9752e89e1", 0x4d}], 0x6) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000002c000-0x8)=0xf4e) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000002d000)=[{&(0x7f000002d000)=""/9, 0x9}, {&(0x7f0000002000-0xa5)=""/165, 0xa5}, {&(0x7f000002e000-0xfe)=""/254, 0xfe}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}], 0x4) 2018/02/18 12:37:08 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000035e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r0, 0x0, &(0x7f0000be8000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000a11000)={0x10, 0x0, 0x0, 0x13c02080}, 0xc) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/18 12:37:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x24, 0x0, 0x0, "00000707c89d"}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062a000-0xc), &(0x7f0000970000)=0x61f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee3000)='/proc/self/net/pfkey\x00', 0x410440, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00009c1000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000009c000-0x4), &(0x7f0000437000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000024000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000724000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d67000)={r2, 0x80000000}, &(0x7f0000a52000-0x4)=0x6) ioctl$KDSETLED(r1, 0x4b32, 0x153) sendmsg$key(r1, &(0x7f000065f000)={0x0, 0x0, &(0x7f000033e000-0x10)={&(0x7f000050b000)={0x2, 0xf, 0x89d3, 0xb, 0xf, 0x0, 0x5, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xfc}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x7, 0x5}, @sadb_sa={0x2, 0x1, 0x1, 0xfffffffffffffffa, 0x5, 0xd7, 0x1, 0x40000001}, @sadb_x_policy={0x8, 0x12, 0x0, 0x5, 0x0, 0xe, 0x4, {0x6, 0x3c, 0xf6, 0x400, 0x0, 0x1, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x78}, 0x1}, 0x20000000) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000a5d000)={@loopback, @dev}, &(0x7f00000ff000-0x4)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f000095e000-0x1)) 2018/02/18 12:37:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00007be000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x28, 0x18, 0xd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000feb000-0x10)='/dev/input/mice\x00', 0x0, 0x12080) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008e5000)={0x308f8d36, 0x3, 0x206, 0xffffffff, 0xe31, 0x8ce, 0x8, 0x3000000000000, 0x0}, &(0x7f00006ae000-0x4)=0x3fa) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a33000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ac5000-0x8)={r2, 0x8001, 0x8}, 0x8) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e4f000)='/dev/sequencer2\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000825000-0x108)={0x0, @in6={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x9, 0x100, 0x3d69, 0x1, 0x8, 0x7dd4dc80, 0x7ff, 0x1, 0x8, 0x2, 0x76bc, 0x7, 0x1, 0x2, 0xbb]}, &(0x7f0000f15000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009d9000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x1}, 0x98) [ 35.094660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55577 sclass=netlink_route_socket pig=5293 comm=syz-executor4 [ 35.130401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55577 sclass=netlink_route_socket pig=5296 comm=syz-executor4 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d40000-0x10)=@generic="2a4e0ffed644de17060b5d5350a872c9", 0x25b) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x75, 0x20000) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ec0000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000425000)=0x1c, 0x80800) flock(r0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f79000-0xc)='/dev/rfkill\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001000-0xfe)=""/254) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000007000)='/dev/usbmon#\x00', 0x101, 0x20201) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000000a000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x35}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f000000a000)=""/79, &(0x7f0000005000)=0x4f) socket$nl_netfilter(0x10, 0x3, 0xc) mq_timedreceive(r2, &(0x7f0000009000-0xc)=""/12, 0xc, 0x4, &(0x7f0000009000-0x10)={0x77359400}) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000000)={&(0x7f0000006000)=""/116, 0x74}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000-0x25)='comm\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000009000)=[], 0x1) ioctl$TIOCNOTTY(r4, 0x5422) 2018/02/18 12:37:08 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000051f000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 2018/02/18 12:37:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a9000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000782000-0x28)={0x52, 0x1, 0xffffffffffff7fff, {0x80, 0x6}, {0x1, 0x101}, @cond=[{0xff, 0x7ff, 0xffffffffffffff91, 0x2, 0x4, 0x10000}, {0x100000001, 0x64, 0x100, 0x4000000000000000, 0x401}]}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) close(r0) 2018/02/18 12:37:08 executing program 7: setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000fa8000)=@req, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008bd000)='/dev/rfkill\x00', 0x240040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x1, @rand_addr=0xc00000000000}}, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}}}, 0x20, 0xf009, 0x2, "53e49086bb7c582031e8f4c38f250064e4a186421c98813b03b35538bf778ebb9690db2835d974e4d11a9d92defd4ad2cdc8f598d6a518f7d9825e52922b35f3da4bdd5606fc7f7a90500c87d8cffbe4"}, 0x160) bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x3, 0xf7c6, @mcast1={0xff, 0x1, [], 0x1}, 0xda}, 0x1c) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001000)={0x91, {{0x2, 0x3, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002}], 0x10) fallocate(r3, 0x2, 0x76, 0x6) read(r2, &(0x7f0000002000)=""/21, 0x15) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) poll(&(0x7f0000016000)=[{r1, 0xfffffffffffffffc}], 0x1, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000c000-0xe1)}) 2018/02/18 12:37:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e69000)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007e6000)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f000014e000)=0xe8) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xffffff58) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4209, r2, 0x0, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fce000-0x8)) ptrace(0x4207, r2) ptrace$setopts(0xffffffffffffffff, r1, 0xffffffffffffffff, 0x100000) ptrace$cont(0x1a, r2, 0x0, 0xffffffffbffffffc) ptrace(0x11, r1) 2018/02/18 12:37:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000872000)=""/82, &(0x7f0000162000-0x4)=0x52) splice(r0, &(0x7f0000833000), r1, &(0x7f00001cd000-0x8), 0x4000000000000004, 0x0) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000414000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000fe5000-0x5c)={0xa6, 0x1, {0xffffffffffffffff, 0x3, 0x200, 0x2, 0x8}}) mremap(&(0x7f0000b89000/0x9000)=nil, 0x9000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000-0xd0)=""/208, 0xd0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x100, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000001000-0x20)) 2018/02/18 12:37:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setownex(r0, 0xf, &(0x7f0000012000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c9e000)={&(0x7f0000a0b000/0x3000)=nil, 0x3000}) [ 35.374119] binder: 5318:5349 tried to acquire reference to desc 0, got 1 instead [ 35.384911] binder: 5318:5349 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/18 12:37:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c51000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockname(r0, &(0x7f000060d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000331000-0x4)=0x32) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x28, 0x29, 0x5, "270202010000007eadf2480cc5e47c6852"}], 0x28}, 0x0) inotify_init1(0x803) r3 = getpgid(0xffffffffffffffff) r4 = geteuid() getgroups(0x7, &(0x7f0000ef5000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r6 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000025000)=[{&(0x7f0000a64000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e23000)=[{&(0x7f0000d8f000)="ce4e3196376d751855df1814c775041b3973724dbcca55dbba7c97ea2ec0ea4fe3a73f4c42bc4f40395a6f06b28490c60d915ce51e86fd08734bde266a5531dea0103f38ebe21b29fab6bec02f1843d6437b1ba54cb824de72e3d56ef8643f2a7a6ef9c6776b47a421f466edc2c30ee2733c6dfc6347812b11fbab3ed8e000148ba794bc7ff2bf5a0df65ff74ade000db5274ad19ca076045a7c", 0x9a}, {&(0x7f0000b0a000-0x1d)="afad0447cb73c3c73e6f5ea70e0410c4b99f36971fbf8c42ca3116ccde", 0x1d}], 0x2, &(0x7f0000865000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r6, r2, r1, r0, r0]}], 0x20, 0x4000000}, {&(0x7f0000db1000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000145000)=[{&(0x7f00000a0000-0xa8)="f5db5b97d97dca9e4d1ecd803bc0b2ef3a3c0bc9e650091252ec29d98c9f197bff45842d3c7e0e928cbc55050cf72ddca08ed94949676b4b4b19e89085dd2d33d60a2375a8a061edf55e1d1d00b87956500374bf24e79fe48dbdd8f478d5ffa23c5654d4609283311ef7007f6bddd21bb591f031c722c1bf3964d92d50e42dc57c197d9b1943b490ead897b809d2b9da0513dc8ebad61e166b32f2c634c6a103e61b5683c3a1f91e", 0x58}, {&(0x7f00009e4000-0xee)="ba528a12d00cd9c98757c5754efcb405c04bd24fab140163a527e520b6fe19caf38a52aa1438a33aa1e4c95d206fbaf9c8b52f0dbf04c7fe99a204fe505ca7bcad90d247511cbc69554276c019f9b7b918b578a5bd367bcad31c50f6580e080fb5ddedd3f262a336d01b47c0e7af58001ec80b93ba2f94a4b32bc7c31b17d89e0e764376b97035066ae046db12486fc62a41a6cac4284cbc5da28fc98bee6d84e72e7efb44e5713b06bfec1af69fca260456077127bad9be3c9690105970ed9bccb8f76a79af4938645e115ad9ba2c06ab204c4bc95da6e077a0d84d2b4e316b1da137cad647f1f4fe3028d50658", 0xee}, {&(0x7f0000078000-0x51)="5698defa0f798572e47657fad3325fcb3adc81cb1445fd61c2777eb48ecb91c3fdb22702c43d1585a566408b483c67779c6339e0d688fc54181a3e444561831922807f485c964bb620e47d9c6d04232b70", 0x51}, {&(0x7f0000696000)="43d6305dbb4754248ec643db17774ba26d0bf8f9c46f3fff4a425ead7f24509a0fac3a2bb8bdb924b846b629e1a62ec255c4f87412a0555f2b5346715ed5caf8a534c7165939637d91c78f2db925", 0xffffffc9}, {&(0x7f000063c000-0xee)="327a9cce708cd90c083bc02bde72838ba4742cdc0ad9921d623cda54ddba9b31607c163e92133a0e0ae3d08e83baeae60f0717ccfd7c98b62e58cbf11b665fe6b15ae24caf269512c4122bc2bac0ddb12b5f9ff4ab5a3f7ee852e2f48e46f307101caf06658e107b807ddf9d365e665d4c579d1089b49f9b6f04fc333cfee12d5551cf435c81f4c5d4e9c2fda2efb2f54a6d50c555e413b6a7ed70c160940d22ecf81e4b745fa7dd569d5ec8c83d7d54aa1f9f532079af34a87f114bee7090ac1f180dd266f49a9f0c626e3dc0f16abffdba0f418fab5e43c152a70a71500ec5051e430f6439f0eaf1cac56f8ce3", 0xfffffffffffffcdb}, {&(0x7f0000336000-0xcf)="621f301b450b01dac84802dc84c3ea0cabcead84f982fc9b16d0be1aa84b2f15732dc254d6db58112136808c9a5a5119affc3b365333572214c569f4317f4422d24c42cfb2be0e98529ed1c2841e7d5b43b6edcdbc993811cc2eafcfaddb9b8816734fe1ce21b5bb8c45af4a36128e1defef3fb1baef11ce0f85e6bd2e1472b6788d49ea39bd1470ae8fce54f9190f947b0264e9d3d3630e8d16b80e3400721c8f25de9ba54b899a4acd3de461680f878f2c2c04aaa51d999667ecb07ba259379dcaf885d86617e43aadb4d44f7e52", 0xcf}, {&(0x7f000080c000)}], 0x7, &(0x7f000086e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r1, r2, r6]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x70, 0x1}], 0x2, 0x804) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000026000-0x8)={0x0, 0x7fff}, &(0x7f000055c000-0x4)=0x8) r8 = creat(&(0x7f0000164000-0x8)='./file0\x00', 0x2) getsockopt$ax25_buf(r8, 0x101, 0x0, &(0x7f0000999000)=""/100, &(0x7f000065c000-0x4)=0x64) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009e9000)={r7, 0x7fff}, 0x8) lookup_dcookie(0x6a94, &(0x7f00000b0000)=""/4096, 0x1000) pivot_root(&(0x7f0000c00000-0x8)='./file0\x00', &(0x7f0000695000)='./file0\x00') 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10}, 0xc, &(0x7f0000330000-0x5)={&(0x7f000043b000)=@dellink={0x28, 0x11, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/02/18 12:37:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socketpair$inet6(0xa, 0x80006, 0x1, &(0x7f00006d1000)={0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000986000-0x14)={@mcast2, 0x0}, &(0x7f000000f000-0x4)=0x14) fstat(r0, &(0x7f000013b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000035b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x0, 0x1400, 0x2, 0x7, 0xa, 0xa0, 0xa0, 0x5c, r2, r3}, {0x5, 0x581, 0xfffffffffffffff8, 0x57cb, 0xfff, 0x3, 0x7, 0x3f}, {0x1ff, 0xff, 0xffffffffffffff9c}, 0x4, 0x7, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x3, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x5, 0x0, 0x604, 0x4, 0x5}}, 0xe8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c87000)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000030e000-0x30)={0x8, 0x0, &(0x7f000050c000-0x8)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000448000)}) 2018/02/18 12:37:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000ffa000-0x1)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='.', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f0000f43000-0x1)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e71000)='ns/ipc\x00') sendmsg$nl_route(r0, &(0x7f0000e1f000)={&(0x7f000040b000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00003bf000-0x10)={&(0x7f00005d8000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x100, 0x0, 0x1, {0x80}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000) mount(&(0x7f0000c61000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f000082b000)='hostfs\x00', 0x803000, &(0x7f0000319000)) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f000034e000-0x8)) umount2(&(0x7f0000f45000)='.', 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00006cd000)={@mcast1}, &(0x7f00002b0000)=0x14) open(&(0x7f000019e000)='./file0\x00', 0x800, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) 2018/02/18 12:37:08 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)) poll(&(0x7f0000600000)=[{r1}], 0x1, 0x4) 2018/02/18 12:37:08 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002ff000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='erspan0\x00', 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x5, 0xa002) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) close(r1) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000aed000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x5, 0x0, &(0x7f0000115000/0x4000)=nil, 0x542d}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x10081, 0x6, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}], 0x30) 2018/02/18 12:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000869000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000924000)) readlink(&(0x7f0000fbc000-0xe)='./file0/file0\x00', &(0x7f0000002000)=""/92, 0x5c) 2018/02/18 12:37:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00004a8000)='comm\x00') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d37000)={0x5, 0x4, 0x2000}, 0x4) fchmod(r1, 0x143) execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000b3e000)={0x0, &(0x7f0000dfe000)=""/50, &(0x7f00007fc000-0x30)=[{0x3ff, 0x5d, 0x4, &(0x7f0000072000-0x5d)=""/93}, {0x4, 0x79, 0x1, &(0x7f0000699000-0x79)=""/121}]}) write(r1, &(0x7f0000cc0000-0xb2)="6e5a89c2f4385bdf9e817b82cde4ab6658217d23ebff1f26f84ac2ee5191d6592087c0fb08469d85ec184dbbc962086f57417732949f872a905a05fc31b800a96e9b1d57794b8100c59a75801146cbd1d2edb04091ff2e039946d3236e2b6f501245bd8c97a9883bd405019c89e81997e5a8f598a375c7c112b5b967e939aadc0d05fc8a6784ec5d54e39ec80072c4d2721772f52d43f6663c903cc21dfdda3e3f7e6a8d970530f153ea69b571c0c299a82b", 0xb2) 2018/02/18 12:37:08 executing program 1: mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000005e000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{0x0}}) setitimer(0x0, &(0x7f000007a000-0x20)={{}, {r0}}, &(0x7f0000077000-0x20)) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007b000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7f) 2018/02/18 12:37:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bc9000)={0x0}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00006f0000-0x3c)=""/60, &(0x7f000062c000)=0x3c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x895b, &(0x7f00006fb000)={@common='tunl0\x00', @ifru_settings={0x4, 0x7, @fr_pvc=&(0x7f00000f2000)}}) 2018/02/18 12:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d36000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/18 12:37:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000+0xc4c)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0xffffffffffffffff, 0x0, 0x7f, 0x5, 0x800000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8), 0x4000) eventfd(0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000-0x3)='io\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e9f000-0x8)={0x0, 0x0}) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000001000)={0x3, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000003000-0x4)) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) dup3(r2, r2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000036e000-0x344)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x1c4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in6=@empty}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in=@dev={0xac, 0x14}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in=@empty}, 0x0, @in=@dev={0xac, 0x14}}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {{@in=@empty}, 0x0, @in6=@empty}]}]}, 0x27c}, 0x1}, 0x0) [ 35.441106] binder: 5355:5357 transaction failed 29189/-22, size 40-8 line 3004 [ 35.503739] binder_alloc: binder_alloc_mmap_handler: 5355 20000000-20002000 already mapped failed -16 [ 35.524207] binder: 5355:5357 transaction failed 29189/-22, size 40-8 line 3004 [ 35.539228] binder: 5355:5391 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/02/18 12:37:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00006cf000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001000-0x4)=0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000097000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000878000)=0x14, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f3e000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000a83000)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/18 12:37:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mq_notify(0xffffffffffffffff, &(0x7f0000450000-0x60)={0x0, 0x0, 0x0, @tid}) pipe2(&(0x7f0000c3e000-0x6)={0x0}, 0x80000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001c8000-0x4)=0x3f, &(0x7f000049c000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000091b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0xff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x0, 0x20}}, &(0x7f000005f000)=0xb8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/18 12:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f000004e000-0x8)='./file0\x00', 0x430002, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f23000-0x20)={0x0, 0x800, 0x208, 0x0, 0x1f, 0x9, 0x9, 0x6, 0x0}, &(0x7f000051b000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004a9000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x8, 0x2, 0x4298, 0x0, 0x20}, 0xa0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x2) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mq_open(&(0x7f00008d7000-0x1)='\x00', 0x842, 0x8, &(0x7f0000200000)={0xfff, 0x1, 0x0, 0x2a4a, 0x100000000000, 0x6, 0x8, 0x9}) r4 = dup(r3) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000c0a000)=0x28, &(0x7f00004bd000-0x4)=0x4) recvfrom$inet6(r4, &(0x7f000037c000)=""/241, 0xf1, 0x2101, &(0x7f0000af6000-0x1c)={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) connect(r0, &(0x7f0000932000-0xc)=@un=@abs={0x1, 0x0, 0x3}, 0x8) listen(r3, 0x5) 2018/02/18 12:37:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000113000-0xe8)={{{@in=@dev, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000dce000-0x4)=0xe8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000009d000-0x6)='hybla\x00', 0x3e2) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x0) 2018/02/18 12:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00003cd000-0x7f)=""/127, &(0x7f000078d000)=0x7f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c9d000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000016c000)=""/159) pivot_root(&(0x7f0000c14000)='./file0\x00', &(0x7f0000914000-0x8)='./file0\x00') socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000aba000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000013e000)=0x0) getresuid(&(0x7f0000a19000-0x4)=0x0, &(0x7f00005b0000), &(0x7f0000b32000-0x4)) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000f2e000-0x28)={0x9, 0x40, r3, 0x7, r4, 0x9, 0xfffffffffffffffa, 0x4}) 2018/02/18 12:37:09 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000004000)={0x9, &(0x7f0000003000)=""/67, &(0x7f0000004000)=[{0x200, 0x76, 0x0, &(0x7f0000005000-0x76)=""/118}, {0x9, 0x1000, 0x7, &(0x7f0000005000-0x1000)=""/4096}, {0x0, 0xa4, 0x1f, &(0x7f0000001000-0xa4)=""/164}, {0x4, 0xc4, 0x1, &(0x7f0000004000)=""/196}, {0x48f1, 0x92, 0xffffffffffffff42, &(0x7f0000005000-0x92)=""/146}, {0x0, 0x1000, 0x6, &(0x7f0000003000-0x1000)=""/4096}, {0x3, 0x47, 0x1, &(0x7f0000005000-0x47)=""/71}, {0x2, 0xe8, 0x7, &(0x7f0000004000)=""/232}, {0x5c35, 0x5f, 0x100, &(0x7f0000004000)=""/95}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$unix(r4, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$l2tp(r2, &(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x7, 0x200000, {0xa, 0x2, 0xcb9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0xffffffffffffff97) 2018/02/18 12:37:09 executing program 0: r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000a38000)) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000545000-0x4)) 2018/02/18 12:37:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00005b4000), 0x8) fgetxattr(r0, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081d000-0xc)=""/12, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000006f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00003cc000)=""/166) 2018/02/18 12:37:09 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000124000)) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000009000-0x80)=[{&(0x7f0000011000)="8d3f5764690b0b141233d462f84214711b8332fa01106cc43d89759639aac6ccc0d2961908d671224ae32bddb547aef535015dd7c4b279", 0x37}], 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000011000-0x4)) 2018/02/18 12:37:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400000, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x30000, 0x12) removexattr(&(0x7f00002da000)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') getpriority(0x2, 0x0) [ 35.560749] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.566372] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/18 12:37:09 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x800000000000000e, &(0x7f0000005000-0x4), &(0x7f0000001000)=0x1) 2018/02/18 12:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d14000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) signalfd(r0, &(0x7f000092c000)={0x2}, 0x8) bind$vsock_stream(r1, &(0x7f0000628000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c80000-0x7b)=""/123, &(0x7f00002c6000)=0x7b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2f000-0x10)=@common='teql0\x00', 0x10) 2018/02/18 12:37:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000027a000)={0x3, 0x4, 0x3ff, 0x0, 0x3, 0x9, 0xf3a9, 0xfffffffffffffffc, 0x800, 0x400, 0xfff}, 0xb) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0xb2f8461adc98403e, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x4) 2018/02/18 12:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000add000)='gid_map\x00') preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000bc2000-0x1)=""/1, 0xb6}], 0x1, 0x400000002) getrlimit(0xd, &(0x7f0000dbf000-0x10)) connect$l2tp(r0, &(0x7f00007f4000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @loopback=0x7f000001}, 0x1, 0x2}}, 0x2e) 2018/02/18 12:37:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) fstat(r0, &(0x7f0000670000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f78000-0xea), &(0x7f0000216000-0x4)=0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000035f000-0xe)='/dev/keychord\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000ffc000)=@filter={'filter\x00', 0xe, 0x4, 0x7b8, [0x0, 0x20975848, 0x209759c0, 0x20975df0], 0x0, &(0x7f0000543000), &(0x7f0000976000-0x7b8)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x18, 0xe8e7, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x118, 0x148, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x7, 0x5, 0x0, 0x0, "40461db6d51cf9771958b5a22b5e0c201644b72adb01cf19a2f7b36cf84f7939e25ee6b78efed3b7f27c3e3367fb210ccd4d000a5f9ce4b0272014d99cfe288c"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xf, 0x24, 0xf8, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="92f7a3499b00594685dab4ecc426fcfa", @common='ipddp0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0xff], 0xd8, 0x138, 0x168, [@mac={'mac\x00', 0x10, {{@random="44953d6f944c"}}}, @pkttype={'pkttype\x00', 0x8, {{0x2, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}, {{{0x11, 0x9, 0x6002, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="67d37a99aa4bd0b3af4cc3b9b5506672", @common='vlan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xc0, 0x168, 0x298, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7fff, 0x100000001, 0xef3, 0x0, 0x0, "c96256a116223f70ad10b8b9e7c6aa59bb37be9f303394d109a465a9cac03204b444cb97a1d5f1e3c8a095e8397437e2a2ab3c3030d952c0ddb8508e4b755c0a"}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:admin_passwd_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x1b, 0x20, 0x6019, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x160, 0x1b0, [@rateest={'rateest\x00', 0x48, {{@syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, 0x20, 0x1, 0x1000, 0xb77, 0x44d, 0x90f7, 0x5}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x10001, 0x7fff}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1ff}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xc5f5, 0x2}}}}]}]}, 0x830) socketpair(0xc, 0xb, 0x1000000009, &(0x7f00005f5000)={0x0, 0x0}) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000af3000)=0x8, 0x4) syz_open_dev$usbmon(&(0x7f0000ce1000)='/dev/usbmon#\x00', 0x5, 0x50000) r4 = syz_open_dev$loop(&(0x7f00004f6000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x4000000000001260, &(0x7f00002ce000)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000058000-0xc)={0x0}, &(0x7f0000ded000-0x4)=0xc) syz_open_procfs(r5, &(0x7f00003ec000-0xb)='net/packet\x00') 2018/02/18 12:37:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = getpid() tkill(r2, 0x2f) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000c8f000-0x10)={0x3, 0x47aa5ec7}) 2018/02/18 12:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000022f000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ab6000-0x4)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r4, 0x540b, 0x2) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) getpeername$packet(r3, &(0x7f00001ab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001fe000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000018c000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20, r5}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000687000)=0x100000000) 2018/02/18 12:37:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x40000000000000) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000b10000)=0xc2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002c6000-0x48)=[@in6={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) setns(r0, 0x4000000) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) accept4$packet(r1, &(0x7f000003a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000aa6000)=0xfee2, 0x804) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x438}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000ce4000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) recvfrom$llc(r1, &(0x7f0000873000)=""/144, 0x90, 0x0, &(0x7f0000a2e000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) sendto$inet(r1, &(0x7f0000e7f000)="90", 0x1, 0x1, &(0x7f0000eba000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/18 12:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) socketpair(0xa, 0x80000, 0x200, &(0x7f0000f30000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000b56000-0xf5)=""/245, &(0x7f0000dc1000-0x4)=0xf5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x400002}, 0x20) 2018/02/18 12:37:09 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000373000-0x4)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x2000000000003, 0x4) sendto$inet6(r0, &(0x7f0000d00000-0x599), 0x0, 0x0, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/18 12:37:09 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ftruncate(r0, 0xe000000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0xffffffff, 0xffffffff, 0x3ff, 0x1c, 0x6}) 2018/02/18 12:37:09 executing program 0: epoll_create1(0x80000) 2018/02/18 12:37:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000cf3000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) 2018/02/18 12:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f000053c000-0x8)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ba000-0xc)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)) epoll_wait(r0, &(0x7f0000cef000-0x30)=[{}], 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00001eb000-0x8)={@multicast2=0xe0000002, @rand_addr=0x6}, 0x8) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000002c000-0x4)) 2018/02/18 12:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$pptp(r0, &(0x7f0000bb1000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) r1 = socket(0x4010, 0x802, 0x7) ioctl$sock_ifreq(r1, 0x600008b0f, &(0x7f0000fa2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/02/18 12:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x100) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) 2018/02/18 12:37:09 executing program 6: r0 = open(&(0x7f0000c11000-0x8)='./file0\x00', 0x101000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x46}, &(0x7f0000f3b000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000068f000-0x47)={r1, 0x3f, "5814eaf5f22e2d8b906bbfba8706f8c50ac5b0af1c748b2604ee3e6a80cfb649b3e96cb3ead86284d05863138177ebcea972f65ab586533f613e32f6cffc1d"}, &(0x7f0000000000)=0x47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) get_thread_area(&(0x7f0000ebc000)={0x2, 0xffffffff, 0x0, 0x5, 0x1, 0x7, 0x8, 0x5, 0x2ba7ff0f, 0x800}) connect$inet(r2, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00008bb000)=0x6e0, 0x4) 2018/02/18 12:37:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000030a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000342000-0x8)={0x0}, &(0x7f0000d13000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c5e000)={r1, 0x8000}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e8a000-0xe)='attr/fscreate\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f99000-0x8)={0x0, 0x1000}, &(0x7f000084a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000039000-0x8)={r3}, 0x8) write$selinux_context(r2, &(0x7f0000ee3000)="7379737465a05f753a6f626a6563745f723a646d6573675f657865635f743a733000", 0x22) 2018/02/18 12:37:09 executing program 2: fanotify_mark(0xffffffffffffffff, 0x42, 0x20, 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000)=0xfffffffffffffffc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fc7000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000006f000)=0x14) 2018/02/18 12:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4b000)='./file0\x00', 0x104) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) execve(&(0x7f000083b000-0x8)='./file0\x00', &(0x7f0000473000)=[], &(0x7f0000166000)=[]) 2018/02/18 12:37:09 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getpeername$inet(r0, &(0x7f0000006000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000007000-0x4)=0x10) mlockall(0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000005000)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x23a, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x100}, @in6={0xa, 0x1, 0x8, @empty, 0x101}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}}], 0x90) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) pselect6(0x40, &(0x7f0000009000-0x40)={0x8, 0x5, 0x7, 0xffffffffffffffc1, 0x0, 0x1, 0x8, 0xe70}, &(0x7f0000001000-0x40)={0x1f, 0x2, 0x0, 0x1ff, 0x1, 0xaf3, 0xffffffffffff8000, 0x7ff}, &(0x7f0000005000)={0x4, 0x10000, 0x0, 0xf7, 0x3f, 0x0, 0xaee6, 0xd1}, &(0x7f0000009000-0x10), &(0x7f0000002000)={&(0x7f0000000000)={0x3}, 0x8}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000006000-0x14)={@remote, 0x0}, &(0x7f0000007000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="c5479d1140e1"}, 0x10) 2018/02/18 12:37:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x2, &(0x7f000064f000)=[{0xffffffff, 0xfffffffffffffe01}, {0x6, 0xfffffffffffffffe}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000086d000)='ns/mnt\x00') ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000684000-0xc5)=""/197) 2018/02/18 12:37:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d2a000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f000076f000)=0x9, 0x4) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000070d000-0xc)) connect$nfc_llcp(r2, &(0x7f000008d000-0x60)={0x27, 0xfffffffffffffff8, 0x6, 0x5, 0x10001, 0x9, "3bf9294b04cba488685e2f5d2187e0d3b33c74e25f387183be9838f4d45832609d598ae016b8a9ae76e6ba39bce698d375bc9366fa146720177a6023e3384a", 0x80}, 0x60) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) connect$llc(r2, &(0x7f00000e4000)={0x1a, 0x1a, 0x8, 0xffffffff, 0x8000, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) 2018/02/18 12:37:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000526000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000, 0x0, 0x0) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) fallocate(r1, 0x0, 0x200, 0x9) 2018/02/18 12:37:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() write(r0, &(0x7f0000012000)="a70427d73e4eee40577728a13802b0e8415ca320c69fa413f9459260e59b65ee2737cf9643c00d64e5247e2b9e188341544f994481a74926a518bce80674b61d17799d4bc6136720baddd65f744a892c6bfa33dbc4eeb3ff168a7be18241bcf310d90fed3b54010702fdf9d544fb090c3a48b1687d777d913a5765b54c90d855b4c923cf20", 0x85) fcntl$setown(r0, 0x8, r1) socketpair(0x5, 0x803, 0x8, &(0x7f0000011000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000012000)={0x0, 0x9, 0x3ff, 0x8, 0x7, 0x7}, &(0x7f0000011000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x1a)={r3, 0xda, 0x9, [0x4, 0x88, 0x0, 0x0, 0xffffffffffffffe0, 0x3d, 0x80000001, 0x8c3, 0x39]}, &(0x7f0000014000-0x4)=0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000012000-0x10)={0x77359400}, &(0x7f0000000000)={0x0}) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000004000-0x93), &(0x7f0000004000-0xa1)}}, &(0x7f0000001000-0x4)) timer_settime(0x0, 0x0, &(0x7f0000005000-0x20)={{r4}, {r4}}, &(0x7f0000004000-0x20)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/18 12:37:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000563000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000b1b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000935000-0x4)=0x26, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000bc2000-0x4)=0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/18 12:37:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000833000+0x862)={0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000410000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000407000)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000041c000)={@ipv4={[], [0xff, 0xff], @empty}, 0xb8, r1}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d4d000-0x1d)="441f080b0100000006ffff00000302781305004da600e211a1bf03025f", 0x1d) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001d9000)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000093e000)={0x0, 0x6, 0x4, 0x100, 0x6, 0x101, 0x8000, 0x0, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x6, 0x8, 0x1, 0x9, 0x34da}}, &(0x7f0000178000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e2c000-0x20)={0x3, 0x6, 0x5, 0xffffffffffffffe0, 0x5, 0x2, 0x4, 0xfffffffffffffffa, r4}, &(0x7f0000db6000)=0x20) 2018/02/18 12:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000d76000)='attr/current\x00') fgetxattr(r1, &(0x7f0000756000-0x12)=@random={'user.', 'attr/current\x00'}, &(0x7f000082d000-0xe0)=""/224, 0xe0) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) 2018/02/18 12:37:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000801, 0x5000000000000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000718000)={0x8, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) 2018/02/18 12:37:09 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006b1000-0xc)={0x0}, &(0x7f0000107000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000001000-0x10)={&(0x7f0000103000)=""/59, 0x3b}) pipe(&(0x7f0000bdc000)={0x0, 0x0}) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000be7000-0x4), &(0x7f00007b0000-0x4)=0x4) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000131000-0x98)=""/228) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000334000/0x3000)=nil, 0x3000}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000cf000-0x10)={0xfffffffffffffff3, &(0x7f0000e35000)=[]}, 0x10) 2018/02/18 12:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = open(&(0x7f000028c000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00005fa000-0xe)='./file0/file0\x00', r0, &(0x7f0000096000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ce8000-0x50)={{}, {0x1000, 0x401}, 0x6, 0x1, 0x7}) [ 36.153020] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/02/18 12:37:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000e0a000-0x10)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b0f000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000336000)) 2018/02/18 12:37:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x1, 0x9]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x9)='illinois\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r1, &(0x7f00008b7000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/18 12:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) eventfd(0x2) write(r0, &(0x7f00000ca000-0x22)="220000002100030700be000009001c010a00e51e000009000000040005001180005c", 0xfffffffffffffdcc) r1 = add_key$keyring(&(0x7f00000cb000)='keyring\x00', &(0x7f0000fab000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f000081c000-0x7e)=""/126, 0x7e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000896000)={0x0, 0x7}, &(0x7f000080a000)=0x8) syz_open_dev$tun(&(0x7f00006bf000)='/dev/net/tun\x00', 0x0, 0x115080) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000771000-0x1008)={r2, 0x1000, "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"}, &(0x7f00006b6000)=0x1008) syz_extract_tcp_res$synack(&(0x7f0000d93000-0x8), 0x1, 0x0) 2018/02/18 12:37:09 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000fda000)=0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000fdc000-0x60), &(0x7f0000fdc000-0x4)=0x60, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005ee000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x8]}, 0x5c) 2018/02/18 12:37:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc6000-0x8)={0x0}) pipe(&(0x7f00006a7000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b91000-0xc)={0x4}) flock(r1, 0x1007) [ 36.216281] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 36.250483] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/18 12:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f6d000)={0x7f}, 0x4) recvfrom$ax25(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f00001a4000)={0x3, {"1fb85d6dcdfc76"}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e45000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/18 12:37:09 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000015000-0x1)) 2018/02/18 12:37:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000282000)=0x1, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000df000-0x4), &(0x7f00008fd000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000), &(0x7f0000494000)=0x4) 2018/02/18 12:37:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r0, &(0x7f0000753000)="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", 0xfa, 0x810, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4), 0x1) 2018/02/18 12:37:09 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) fcntl$setsig(r0, 0xa, 0x2c) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f00000c9000-0x70)=[{&(0x7f0000fe7000-0x88)=""/136, 0x88}], 0x1) 2018/02/18 12:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x4, 0x7) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004c7000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = add_key(&(0x7f0000fa1000)='id_resolver\x00', &(0x7f000040f000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000020000)="11b986362a01f8017005c0a9255f62cfb1666c691455805e78792fd11276cd3b48a70fd022e127c47724dc2dab79c4c0a3c8f1626e43102df771054b4ee1b18b94304f5fcbc4996ef2931b0a8a", 0x4d, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00005bf000-0x11)='/selinux/context\x00') r2 = open(&(0x7f00005a7000-0x8)='./file0\x00', 0x100, 0x20) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffffffff0001) memfd_create(&(0x7f0000eff000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b5c000)=@assoc_value={0x0}, &(0x7f00007ec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001aa000)={r3, 0x3f}, &(0x7f000030b000)=0x8) accept$ax25(r2, &(0x7f000013a000-0x10), &(0x7f0000e0f000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/18 12:37:09 executing program 2: mmap(&(0x7f0000000000/0xc34000)=nil, 0xc34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000c30000-0x5), 0x9, &(0x7f0000023000-0x90)) 2018/02/18 12:37:09 executing program 4: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getresuid(&(0x7f000029c000-0x4)=0x0, &(0x7f000053b000-0x4), &(0x7f0000598000-0x4)) ioprio_get$uid(0x3, r1) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000eed000-0x8c)={0x0, @in6={{0xa, 0x1, 0x26d0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000eec000)=0x8c) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c0a000-0x8)={r3, 0x7ff}, &(0x7f0000eed000-0x4)=0x8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001ee000)='/selinux/checkreqprot\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000cd8000)={0x0, 0x78, 0xfffffffffffffeff, 0x4, 0xfdc, 0x316ecb76, 0x0, 0x2, 0x0, 0x7, 0xcf4d, 0x2, 0x80000001, 0x0, 0x1, 0x2d, 0x6, 0x9, 0x101, 0x1f, 0x1f, 0x6, 0x1000, 0x9, 0x4, 0x98a2, 0x2, 0x1, 0x6, 0x80, 0x1, 0x0, 0x8, 0x81, 0x100000001, 0xdc2, 0x1b686d82, 0x844, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000eec000-0x1), 0x4}, 0x4212, 0xa9, 0x2, 0x7, 0x1, 0x9, 0x10000}, r0, 0x7, r4, 0x6) r5 = gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b7e000-0x55), &(0x7f000088d000)=0x8) rt_sigprocmask(0x0, &(0x7f00003e1000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r5, 0x40000000000012, &(0x7f00003f0000-0x10)) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r6, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/18 12:37:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/02/18 12:37:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000012f000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f000008f000-0x10)={&(0x7f0000a61000-0x1b4)=@migrate={0x15c, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x10c, 0x11, [{@in=@multicast2=0xe0000002, @in6=@empty}, {@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@empty}, {@in=@empty, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}]}, 0x15c}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/18 12:37:10 executing program 3: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000-0x54)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) 2018/02/18 12:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) fdatasync(r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d41000-0xc)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1}) epoll_wait(r1, &(0x7f000075a000)=[{}], 0x1, 0x0) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='selfvboxnet1(K-\x00', 0x2) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e11000)=0x8001, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000007000)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008a1000-0xe)='net/rt6_stats\x00') mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008a0000)={{0x4}, {0xfffffffffffffff7, 0x100000001}, 0x7, 0x5, 0x80000001}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000371000)='/dev/random\x00', 0x0, 0x2000) creat(&(0x7f0000242000-0x8)='./file0\x00', 0x8) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)=':', 0x1}], 0x1) 2018/02/18 12:37:10 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f000000a000-0xc5)=""/197, 0xc5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x200, 0x4) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000015000-0x4)=0x985, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/02/18 12:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000039b000-0x31)={@common='ip6_vti0\x00', @ifru_mtu=0x10000000008}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00006f6000-0x4)=0x40, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000450000-0x108)={0x0, {{0xa, 0x1, 0x3, @empty, 0x3}}, {{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xf54e}}}, 0x108) r2 = getpid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$sndtimer(&(0x7f00002cc000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pwrite64(r1, &(0x7f0000ef3000), 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000927000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e2c000-0x8)) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000221000)=[{&(0x7f0000e63000-0x95)="560e4c522f6ebabd4810b924f8df7956ccfb9563bc9f8537edfb17481c5e0e5fcac66e883b7a08ca4df773a5e10b5310d07c26ee56ee7f177f6422013db34621f20650ef593e8191e43706253adf50a6900e88944872e8028eb351278e6b1a7676ff09f989b1fc40861522a8793b112ef1974161f533185aa2378e48844be89a78782e4759038dc866c6d971003a31260c3c75f43f", 0x95}], 0x1) 2018/02/18 12:37:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 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) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="2e366670db4634d042c6c34ad5fd61143c23b2801736430849a483c4b457d748b8fd948e69fe0b002c6db90d9766741a1402ad6ee137f566f4eabe96c9b1a3858727166b17fa081ebce6ee5cffb04c8aab3b4e581751ede50e039462527563d2b3c47b5271e87c3c7d38de66346fffb79e5c5105dda63d4258adad3b7befb0a98a6b0bbc6f4504e147c81bced02b144812a4153bf7c2dbe68d334e2885e6b660cd68e0623fcbde7236b4253f1efa41cdb88adf8c07ba9b0985238badd17f79b9d7c50071402c4b58ec43a85e5991ae9d12c9cf98d1f690690086a55b37e0a6bff44cb6195817da573bab5755d130a1241a34c5f23ff44727", 0xf8, 0xfffffffffffffffc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000176000)={0x0, 0x0}, &(0x7f0000866000-0x4)=0xc) fstat(r0, &(0x7f00002e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001000-0xb)={0x2, 0x101, 0xa198, 0x6, 0xfffffffffffff8cb, 0x5, 0x7, 0x9, 0x1, 0x2, 0x5}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)=0x6, 0x4) keyctl$chown(0x4, r1, r2, r3) 2018/02/18 12:37:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000169000)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ede000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000525000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00004ff000)={0x632, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000097e000-0x10)={0x4, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c75000-0xc)={r2, 0x80000, r3}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x201}}}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/18 12:37:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ab5000)={0x0}) vmsplice(r0, &(0x7f0000f50000-0x60)=[{&(0x7f00003d5000-0x86)="8e78d7cdc63337500eed2bc5d027c381974844e4adf3618051adc199d59ebf4159abb37192de1ddc3cb1bf778e9c494950424c42dcbcc46fc2b66659e2e4105ba6e14a1e545727496f9dccfae6180663b097fb2d9e7350d74ac761be33f7fe0061205c0e54c50cc4afac8f5db96545212b53e8f78ea87c20ecae7e930f0b8d823824c383c300", 0x86}, {&(0x7f0000faf000-0x28)="1eb7290b61cca6bceb707e318f753561e98ee59d116102a5e567a31fb8861cad49ee13a3529cf512", 0x28}, {&(0x7f0000c5d000-0x5c)="5eaece0b1ef92626e5b2d17b61380d4024b99199fc0b7258249f82fd5470a7a98fc41a06d0cdf9bcd3c733021f4280d68ea3a729371f996bbcc09c2ec0d923fb19a393e6b06a357a75af688463e6e477e547e975c809b3d6723eaf8c", 0x5c}, {&(0x7f0000230000)="73b417d18efd74da3e7f2bdb594ccfc3fe571a699880392e9bcc8a66a4a164f71abc32881458196f25e8b30579d9674a9e6c9c05404c511feec528f1acdec6c04941968629d9ac68066e6c5d91d8264500bf2ef3a290d6bd8908624c36cc7383a4cc3c9df1af0bf41c22fc54450efc60764867e98d0d041ba3dc6d450268881845e7d94c543ee95f59b012f179edd5aed72a9900970199c17c0f41e855403b78e616643ffbc1f3d267b661872d9aec2d199b9bc8ad0d499233c961371b6b9c9e36ba73c001ff217868ed84677044ad6e3f09bdc69902098ff3d9cfe1bdf39ce489ef7542c86b28fb7380377170399f57cbd5", 0xf2}, {&(0x7f000020f000)="fbadb4fd40adf46cc21733dd9815368e7c620113e8af568f89409cff19e8150bc54d0431a84882718dda62e61711e1931e67536f057cac8b948e54401ecc7c4b656d3e34f3c11a40a2c6b8f22a7e18191753261536ded7a497e70dc22ecf6ebd595c67eebe0b5372fce3bf00879f5501689ca6e59ffef544011fee168cdf3df1e7b1e192be0bac67de4587a30ecad82c5872cb26dce3ce636f314c4a89e4506b88d3a9875db8dbac09a6d52bfb20f30fee8789d4f195e49df5dd2c378f93e4b8817be4d74d36ac2efb38a61dd4ed71900c93606238c0c993", 0xd8}, {&(0x7f000056d000-0xd5)="8da8bc0ce8e61e14dca6a697fd24a6ce279ca7eef796f98768d9a0e6d29d93c8dfbe7ed88c0f674acdcee86e63eacfccddab28aa760fed0a81d1adfd5b143f50f139d61079b671bb923e1ba98f116af9d5bcdc3fc86c47b17fd72519b612818082cda1304d272c9301964f1e7b3ebf7599412cb3ead124196ba6622a178fc1a501f057c9a4ca8b99e678ca184bfedf502b4348fcd98743480ada167054fe289908d8849d35260d894062ed5ebd51762ae5f9ac16d065e60b9873f6054ae18ce45b1bf81a1e9bbcd2baaa8eadb0c8d3746390b871f7", 0xd5}], 0x6, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3f) msync(&(0x7f0000e26000/0x1000)=nil, 0x1000, 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000354000-0x15)='/proc/self/net/pfkey\x00', 0x10, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00006f5000-0x64)={&(0x7f00003b0000-0x20)=[0xa1, 0x4c0, 0x5, 0x5, 0x4, 0x0, 0x5, 0x1], 0x8, 0x101, 0x80000000, 0x2a6000000000000, 0x5, 0x8, {0x6, 0xc2, 0xfffffffffffffff8, 0x9, 0x16b2, 0x1, 0x2, 0x3, 0x6, 0xe2, 0x0, 0x6, 0x1, 0x5, "4ad3dfef4d284a0217870e5172c5b17d6c2825bd17638efca84812e438b7a37b"}}) sendmsg$nl_xfrm(r2, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f000008f000-0x10)={&(0x7f0000b8a000)=@getsadinfo={0x370, 0x23, 0x0, 0x7, 0x3, 0x2da, [@algo_aead={0xec, 0x12, {{'pcrypt(authenc(poly1305-generic,chacha20))\x00'}, 0x4e8, 0x200, "5d88b00b058aaad6ba1f3a562d65488379196dcaa24e9f5106e277665514086da286be8355fd42b05b5baf4c94cc883b912ecdbb9cf0bafe48ddfffb68c59014127f02437be507d2a2c3b3fc7f04230e86f073f6c8f91bd38d1d973482403baca293e1e17bcd9a89b4a073265a9200ec811b16fda36c346cc5dfebecc64e2b3a59be287494243a8d9908ee2b8ed153b6d64078fa77bdb32ac72d841b56"}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@empty, 0x0, 0xa}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001}}, @replay_val={0x10, 0xa, {0x4, 0x3, 0x7}}, @policy_type={0xc, 0x10}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x7, 0xc3}}, @tmpl={0x1c4, 0x5, [{{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x6, 0x3, 0x3, 0x6, 0x7, 0x36, 0x10000}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x32}, 0x2, @in6=@empty, 0x6, 0x1, 0x1, 0x7, 0x3, 0x8, 0x15}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x32}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x7, 0x2, 0x3, 0x401, 0x9, 0x8}, {{@in=@empty, 0x0, 0xff}, 0x0, @in=@empty, 0x7, 0x2, 0x1, 0x8, 0x20, 0xfffffffffffff001, 0x401}, {{@in=@multicast2=0xe0000002, 0x1, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2, 0x3, 0x1, 0x100000000, 0x7ff, 0x4}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff}, 0x2, @in6=@empty, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x80, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x2, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x0, 0x0, 0xaaa, 0x7, 0x72d, 0x3f}]}, @replay_val={0x10, 0xa, {0x3, 0x4, 0x3}}]}, 0x370}, 0x1}, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) 2018/02/18 12:37:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000296000-0x8)='keyring\x00', &(0x7f0000d0e000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000bcb000)='pkcs7_test\x00', &(0x7f00000ff000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000951000)="1f390d351170248d4c0502bce08038bd1020d3", 0x13, 0xfffffffffffffffb) openat$hwrng(0xffffffffffffff9c, &(0x7f000013d000)='/dev/hwrng\x00', 0xc4480, 0x0) r1 = add_key(&(0x7f0000943000)='rxrpc\x00', &(0x7f00006a2000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000834000)="ac67f8000000008000000191d609773d7bb3b2032371b8", 0x17, r0) r2 = add_key$user(&(0x7f00007a5000)='user\x00', &(0x7f0000b3e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00008fb000)="11", 0x1, r1) keyctl$revoke(0x3, r2) 2018/02/18 12:37:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000205000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)) getpeername(0xffffffffffffffff, &(0x7f00009e4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000c5a000)=0x26) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000708000), &(0x7f00002f1000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000057c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f3e000-0x10)={0x0, 0x0, 0x10000}) r4 = memfd_create(&(0x7f000044e000-0x1)='\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000dcd000)={r3, 0x80000, r4}) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000001a000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x82) r2 = perf_event_open(&(0x7f0000009000)={0x3, 0x78, 0x1f, 0x3, 0x1, 0x4, 0x0, 0x4, 0x10000, 0x1, 0x5, 0x1000, 0x581, 0xc921, 0x80000001, 0x81, 0x7, 0x3, 0x5, 0x82, 0x0, 0x7, 0x4, 0x100, 0xa8, 0xec42, 0x7, 0x80000001, 0x4, 0x5, 0x7, 0x3ff, 0x80000000, 0xd4, 0x6, 0x9, 0x7b, 0x8, 0x0, 0x6, 0x1, @perf_config_ext={0x1ff, 0x3}, 0x8, 0x8, 0xb4, 0x2, 0x9, 0x70000000, 0x7ff}, 0xffffffffffffffff, 0xb72, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000002a000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1a) writev(r0, &(0x7f0000008000)=[{&(0x7f000002b000-0x75)='=', 0x1}], 0x1) sendmsg(r0, &(0x7f0000028000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f000000c000-0x1180)=[]}, 0x0) 2018/02/18 12:37:10 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000012000)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000003000)={r2, 0x5, &(0x7f0000002000-0x14)=[0x200, 0x81, 0x401, 0x0, 0xfffffffffffffffc], &(0x7f000001c000-0xc)=[0xcb6c, 0x2, 0xda], 0x60, 0x5, 0x1d6, &(0x7f0000012000-0x14)=[0x2, 0x3, 0x9c4b, 0x1, 0x6], &(0x7f0000017000)=[0x401, 0x1, 0xffffffffffff05dd, 0x0, 0x0, 0xffffffff, 0x4]}) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000005000)={0x0, 0x7fffffff}, &(0x7f000001b000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000019000)={r4, 0x40}, &(0x7f0000016000)=0x6) fallocate(r0, 0x0, 0xfffffffffffffffe, 0x40000000040001) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f000001c000-0x4)=0xbc, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000000a000)=0x8, 0x28c) fcntl$addseals(r3, 0x409, 0xa) 2018/02/18 12:37:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000053000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000067c000)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000196000)={&(0x7f00004df000/0x3000)=nil, 0x1, 0x2, 0x43, &(0x7f0000510000/0x2000)=nil, 0x101}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000784000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005a6000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}}) stat(&(0x7f0000e69000)='./file0\x00', &(0x7f0000e6e000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000b7c000)=r3) close(r2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c1a000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/18 12:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dbe000-0x8)=@assoc_value={0x0}, &(0x7f000088f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000095b000-0x10)={r1, 0x7ff, 0x5f7, 0xae}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e95000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000)) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000e57000)) 2018/02/18 12:37:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000000)='mountstats\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000352000/0x2000)=nil) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f00001f7000-0xa)='./control\x00', &(0x7f0000b96000)='./control\x00', &(0x7f00004b4000)='vfat\x00', 0x1000, &(0x7f0000476000-0x2d)) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') r0 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000005e000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) chown(&(0x7f00003f1000-0xa)='./control\x00', r0, r1) [ 36.585597] sock: process `syz-executor3' is using obsolete setsockopt SO_BSDCOMPAT 2018/02/18 12:37:10 executing program 3: mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) r1 = syz_open_dev$sg(&(0x7f0000068000)='/dev/sg#\x00', 0x3, 0x4200) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000073000)={0x7ff, 0x401, 0x1000, 0x0, 0x6, 0x3f, 0x9, 0x9, 0x20, 0x0, 0x9}, 0xb) read(r0, &(0x7f0000059000-0x11)=""/32, 0x20) creat(&(0x7f0000032000-0x10)='./control/file0\x00', 0x0) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074e000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mknodat(r2, &(0x7f0000be8000)='./file0\x00', 0x50, 0x3) 2018/02/18 12:37:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) recvfrom$ipx(r0, &(0x7f00006a6000-0x6c)=""/108, 0x6c, 0x40000000, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057a000-0xb)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000d80000)=0x80000000, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff2000-0x10)={&(0x7f0000151000/0x3000)=nil, 0x3000}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00007f8000)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/18 12:37:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000359000)='/dev/net/tun\x00', 0x0, 0x0) r2 = gettid() ptrace$cont(0x58ab4d99d3c4445f, r2, 0x1, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000732000-0x8)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000095e000-0x6)={0x0}, &(0x7f0000907000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000fc0000-0x8c)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ee3000-0x50)={@common='eql\x00', @ifru_names=@common='bcsh0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @random="e46167460c7f"}, 0x4, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="65716c0004ff00010100000000000200"}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f00005a4000)={0x0, 0x1f, 0x36}) getresuid(&(0x7f0000da7000-0x4)=0x0, &(0x7f0000acd000-0x4), &(0x7f0000607000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004a5000-0xd2)={r4, 0xca, "b7de01e96ab8960bec44ac1355cc51ffb746959adb9ddd306577c446b4589e30f959b7a3c598b672aeb13e8745a23a87aa040a469c807303d3db343a8dde39bd2c83d3e134560606372e4db953e0d9e0ef4cc0ba0fa8d9727a411c5e4dcf68b3d00ac62aac273e662eb4eea216d639cb75a64db6465faa6eb8c9f747b18b4468bdabc3e437cf425b17d47ac2900ee773aa46ebf52e336d9684d487d4e5fba50883d221492728e231de8c16cf807337842e54f3e6c57bc1b9a170ab690c47b88833dd10edfa9bb3ae0106"}, &(0x7f0000fc9000)=0xd2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in=@multicast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000c37000-0x4)=0xfd52) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000451000-0x4)) setreuid(r6, r7) 2018/02/18 12:37:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bbb000-0xd)='/dev/usbmon#\x00', 0x73, 0x40000) r1 = socket(0x10, 0x100000000000002, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000147000-0x64)={&(0x7f0000f3d000-0x8)=[0x54a, 0x304], 0x2, 0x0, 0x930, 0x3ff, 0x101, 0x4, {0x100, 0xf854, 0x4, 0xffff, 0x3, 0x4, 0x9, 0xffffffffffffff17, 0x9, 0x4, 0xa96, 0x101, 0x2, 0x9, "a726d915bdbd3d0c0bfd74334c4134d29baa5f4176ba73f6a2e221ea14d9e6fe"}}) sendmsg$nl_route(r1, &(0x7f00005e6000-0x38)={&(0x7f00000fc000)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/18 12:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c22000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000861000-0x8)={0x3, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f0000e42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000ad000-0x4)=0x14) lstat(&(0x7f0000366000)='./file0\x00', &(0x7f0000cea000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cc9000-0xe8)={{{@in6=@empty, @in=@multicast2=0xe0000002, 0x1, 0x2, 0x0, 0x3, 0x2, 0x80, 0xa0, 0x3b, r2, r3}, {0x3, 0x6, 0x3, 0x401, 0x5, 0x2, 0x8, 0x9}, {0x9, 0x7, 0xde, 0xfffffffffffffc01}, 0x8, 0x7, 0x0, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x3, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0x0, 0x719, 0x3, 0x8, 0xffffffffffffff4f}}, 0xe8) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000033000-0x48)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_METRICS={0x8, 0x8, '?'}]}, 0x24}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e8000)='/dev/sequencer2\x00', 0x2000000008000, 0x0) fcntl$addseals(r1, 0x409, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000916000)) bind$netlink(r1, &(0x7f00001dd000-0xc)={0x10, 0x0, 0x1, 0x20000}, 0xc) 2018/02/18 12:37:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) sendto$inet(r0, &(0x7f0000f72000-0x8)="483c390e081a8db8", 0x8, 0x20000000, &(0x7f0000c50000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067b000-0x4)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) 2018/02/18 12:37:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x0, 0x800000ffc}, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000edd000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r0) sendto$inet(r0, &(0x7f0000342000-0x5c1)="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", 0x5c1, 0x0, &(0x7f00009b2000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/18 12:37:10 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b53000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = add_key(&(0x7f00000f6000)='cifs.idmap\x00', &(0x7f0000068000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00004ce000)="9eba824cb707d7330a972ab1fd7f4b47", 0x10, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) sendmsg$inet_sctp(r1, &(0x7f0000966000-0x38)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r3 = dup(r1) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00002fa000-0x4), 0x4) sendto$inet6(r1, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/18 12:37:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000b7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000b84000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x7}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="0000000000000001fe00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000eb6000-0x4)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000837000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000008a000-0x14)={0x0, 0xffffffff, 0x100, 0x1, 0x4, 0x4}, &(0x7f000008b000+0xe22)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000ae000-0xe)={r3, 0xfffffffffffff800, 0x3, [0x7fffffff, 0x76, 0x3]}, 0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d6a000)={r3, 0xbc7e, 0x10}, &(0x7f0000257000)=0xc) 2018/02/18 12:37:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000539000-0x16)='/selinux/checkreqprot\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000fa3000)=""/38, &(0x7f0000897000)=0x26) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f00001a6000), &(0x7f0000440000)=0x4) sendmsg$nl_route(r0, &(0x7f00008da000-0x38)={&(0x7f0000b20000-0xc)={0x10}, 0xfffffffffffffdbe, &(0x7f0000e08000-0x10)={&(0x7f0000262000)=@newlink={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x7ff}, &(0x7f0000002000-0x4)=0x8) write(r0, &(0x7f0000001000-0x83)="20846f6bac8f3cfc28ebc2bc416c14bcfe0f99ed171c1e5259c1487a57df38047c7f5f9b8b086badf0356f66d14a8719e8a60fe5d2412a4d89a48297aaea8e07e134039a2a0d100d37fc523f6370af820eef2a52a174a3f88977e935c49adfc2e712cdb746fdffb30f3af00f045c61ed39cd3a1d1c25419d947247ff5536b0b2b5e08b", 0x83) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/18 12:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c6d000-0x10)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f0000b85000)={0x0, r1+30000000}, &(0x7f0000443000)={0x0, 0x0}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r0, r2}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffff9c, 0x40084504, &(0x7f0000f6b000)=[0xaf, 0xfffffffffffffbff]) tkill(r3, 0x1000000000016) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00001d8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x502}) 2018/02/18 12:37:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x1}, 0x20) 2018/02/18 12:37:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in6=@empty, @in=@rand_addr=0x3, 0x2, 0x8000, 0x2, 0x5, 0x2, 0xa0, 0x20, 0x33, 0x0, r2}, {0x4, 0x6f, 0x9, 0x8000, 0x4, 0x3f, 0x8, 0x2}, {0x4, 0x92, 0x8, 0x3f}, 0x2dc, 0xb, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x0, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x5, 0x0, 0x8, 0x516, 0x10000, 0x5}}, 0xe8) r3 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0xf59e}) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000039c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f0000004000-0x20)) sendmmsg(r0, &(0x7f0000f37000)=[{{0x0, 0x0, &(0x7f000003d000-0x40)=[{&(0x7f0000a96000)="b53392fede9a0401b887ad355291e0a346121153e044f4bd1369136ca252d1efc1f9404d63cc368cf2d54a1549ea9a135841706a555c4db07d913d4008233b07", 0x40}, {&(0x7f00002d3000-0xc5)="6e668329eace8b38c7c94316f5f48260db5dee1c05c68088a15224dd53e5eeb368ee16cd679efa81c729f0c8e07b8cb3c8ea36ca49057876c1ec4f644bc7daabda60acd0d20493f5a0e4270391f80a28ac780f6dbfd5667337298e7e3b3589799bd993992564c902bfababc1a687765db502b2c47fc196e3f997f88a97e5b82badc2949f5adaa05900ee039e02d95c9aba5074503ed23a888e171076949b3ff2ba707d5cc8480e0f66b7752477288597b8c3ea77153254a7b94f8e7e99a6e15767f4ed2aae", 0xc5}, {&(0x7f00007a7000)="d46f50546c12d96259bc5902def3b29d567cd4174a50fd0e42402c0e6c2f48171610df1c8a78dc27612eb17143d2fe24baecac3efd1a7c354330fe8d72d0180fc690f399b9f1aae5dd0285643d749b6199ce3e3bb31917290224ba1e7c867c53923426680f38d85ac35ca49a236d8ae53135f4378ac361d74de66757d1380967a64483cc562a3afc38d93eb1842b0f4af94e1911f3cfbb5ee2afea23ef18bac13968ca3d6bae9f73bea6357101ff12ea0f31550a844ce054533922ba1f5ae2ccbd2576a89f3d7a79da9d598db093f0fe07fb63c79567f56e90", 0xd9}, {&(0x7f0000812000-0xfb)="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", 0xfb}], 0x4, &(0x7f0000a35000-0x2398)=[{0x68, 0x18e, 0x8, "529c36bee9ce66deb43240837065898d78aa7c7d7a654c6460d6119853a9766b2cdf8d281b48b323da37b52af0213c31730f5512bcfe45c98a5d7979c8fb1852492eb5c210fd12d3ec86255c6c95e6b6c28f5e0a"}, {0x70, 0x13f, 0x0, "a833befd9412258e721ce53d94adfbe40d204d1fc78e16cba7bb6e5e48c26c6e7db6196bbf24fd8cba658b4e2bef0c02116d27f8e17fb6bf83e23bcfd4e19d64110db60f67189a40931c06693f4e9e3be4a28b666c6ba1eb14af08f5"}, {0xc0, 0x0, 0x7fff, "f94194cfcc3b8666b67eb488c97ff6c424c3102210bfc248cc3447d09006b083d18572518b9b50564cbdfc22248b91b57b3edfb442a811f95b2e6b5a121889cc0b62bac3bc1cd9a16c89412485e9a44283834f98bfcdb401ca5abaa09d839030f336753391a3872c6595c28ec034c465bee120432cd7d6ea79b16cd64009cd48759e127efe8e7baa95558ce14b6c37df3a396709bce354c2a484ae3c9bb2a2a5a8c6c20cca02fa688edf27"}, {0x1010, 0x10f, 0x22, "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0x1000}, {&(0x7f0000fba000)="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0x1000}, {&(0x7f00009ea000-0x4a)="e562e4aa37a31faef98a985f75c5afa132bd68ee614a550a6dd49675cf422676d51994fad8481f0cce447f296bfab8af3415d9b76d9a9ea3b79650e35c634787c9749d414f35162d9c60", 0x4a}, {&(0x7f0000bd5000-0x2e)="02aff0b9453e6e672a24f89449abc1e26627b4f63cc9e49026be219db27184b318ac340cc4f0f66293e6a6d0cebc", 0x2e}, {&(0x7f0000821000)="2c3401e29767539eacd013ddb1f4236b0eea2e3521858963973c1d14889add5d5e", 0x21}], 0x7, 0x0, 0x0, 0x1}, 0x9}], 0x5, 0x20008840) 2018/02/18 12:37:10 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ae6000-0x8)={0x0, 0x0}) r3 = socket(0x5, 0x7, 0x3ff) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000b5e000), &(0x7f00006b4000-0x4)=0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f000036f000-0x8)=&(0x7f0000fce000-0x18), &(0x7f0000658000-0x8)=0x18) 2018/02/18 12:37:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00001b5000-0x8)='./file0\x00', 0x80, 0x2000000000000080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x2000008, 0x10010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f00004d6000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffff9c, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00006e2000-0x9)='/dev/ppp\x00', 0x121000, 0x0) r7 = mmap$binder(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x7, 0x80812, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x118, 0x0, &(0x7f0000001000-0x118)=[@decrefs={0x40046307, 0x2}, @clear_death={0x400c630f, 0x4, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000000)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x0, 0x8}, @fd={0x66642a85, 0x0, r1}, @flat={0x77622a85, 0x1, r2, 0x2}], &(0x7f0000e6a000-0x8)=[0x48]}}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x30, 0x10, &(0x7f0000001000-0x26)=[@flat={0x77682a85, 0x0, r3, 0x4}, @flat={0x776a2a85, 0xb, r4}], &(0x7f0000fbe000-0x10)=[0x18, 0x30]}}, @free_buffer={0x40086303, r5}, @register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r6, 0x0, 0x1}, @flat={0x73682a85, 0x101, r7, 0x3}, @fda={0x66646185, 0x6, 0x3, 0xa}], &(0x7f0000000000)=[0x30, 0x40, 0x58]}}, @dead_binder_done={0x40086310, 0x1}, @decrefs={0x40046307, 0x1}, @request_death={0x400c630e, 0x3}], 0x7c, 0x0, &(0x7f0000111000-0x7c)="439f0bce3d772ee71c5bc3e35d02dbf38444eb5682e8ea58f469df42929871df9c929ae00f501e7176a4bb3bfa212452a8043220e278bf8e6527327b5cb2e5ba5ea105b87bc552721870cedec9ff40ed1a54e5dacdf4cdeda9919dda4ea3bc4e6f052f0f9668dad54f72474c2ea5205a202b5d311bc15fdbf454d30b"}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000601000)="8908080004", 0x5) 2018/02/18 12:37:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sched_yield() r1 = accept4(r0, &(0x7f0000a54000)=@can, &(0x7f0000969000)=0xfffffffffffffe81, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f62000)='/dev/sequencer\x00', 0x7b4a2a40ddaed10a, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000a9c000-0x24)={0x0, 0x0, 0x80000001, 0x7ff, 0x2, 0x72, 0x5, 0x4, 0x7, 0x1, 0x0, 0x7}) r3 = openat(r1, &(0x7f000054c000-0x8)='./file0\x00', 0x400, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000619000-0x20)={0x3, 0x0, 0x10001, 0xba0c}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000a34000)={0x80000001, r4}) fcntl$getownex(r1, 0x10, &(0x7f0000e57000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b54000-0x8)) ptrace$peekuser(0x3, r5, 0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007dc000-0x8)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00004f6000-0x4)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000655000+0xc3d)={0x9}, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00008bb000-0xf)='/dev/sequencer\x00', 0x4400, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) mremap(&(0x7f00009cf000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000396000/0x1000)=nil) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x230, 0x20000800, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1}, 0x0) readv(r0, &(0x7f00005e5000)=[{&(0x7f00009b4000)=""/151, 0x97}], 0x1) shutdown(r0, 0x1) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000), &(0x7f00004fe000)=0x4) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f000049d000)="6fda2c1dfb340ca3e35ee23016a5a8862c4de4476da7b50214dcf012eb4795a2ce04f4c7ab68323e350e598edd0dd48c04b433f159de0ecb84040c122bd39a60cedc17779cfab08c10af6d9c4ff73d1487cd9e8ed4aa6231b7dadbfbfb7536d8dee80ccb52495ed4dad51047bd4e98a0cbe83ce23806d0884c3a3854605d5347a874f3596966e4c78c6c5c8a1d") 2018/02/18 12:37:10 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000018000)=0x200, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/02/18 12:37:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000044000)=0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00004ad000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TIOCSTI(r0, 0x5412, 0x5) 2018/02/18 12:37:10 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="001a0000000000800000010100000068"}) 2018/02/18 12:37:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/02/18 12:37:10 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000952000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001fb000)={0x0, 0x0, 0x10000, 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x70, r1, 0x10000, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f00001ed000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/02/18 12:37:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e93000+0xfb4)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r1 = syz_open_dev$usbmon(&(0x7f000008a000-0xd)='/dev/usbmon#\x00', 0x1, 0x8000) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000218000-0x4)=0x5, 0x4) 2018/02/18 12:37:10 executing program 0: r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000070a000-0x8)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) inotify_rm_watch(r2, r1) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/18 12:37:10 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000007000-0x1)=0x1a0) ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000001000-0x4)) 2018/02/18 12:37:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000551000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{}, {}, {}, {}, {}]}) fstat(r0, &(0x7f0000a70000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00003c3000+0xd1b)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000131000)={0x3, 0x0, 0x7, 0x7, 0x800, 0x13d06a9e}) 2018/02/18 12:37:10 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000009000-0x4), &(0x7f0000008000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000008000)=""/35) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) dup3(r0, r0, 0x80000) 2018/02/18 12:37:10 executing program 5: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x40000001f, 0x80000) write$eventfd(r0, &(0x7f0000806000)=0xbffffffffffffffa, 0x8) signalfd(r0, &(0x7f000063a000-0x8)={0x1}, 0x8) writev(r0, &(0x7f0000012000-0x10)=[{&(0x7f000000e000-0xa3)="f8408e907d003cb2", 0x8}], 0x1) r1 = epoll_create(0x5) r2 = dup2(r1, r0) r3 = gettid() mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000065b000)={{{@in=@broadcast, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000f42000)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r3) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r3, 0x16) 2018/02/18 12:37:10 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000061e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000dcf000-0xc)=@nl=@proc, 0xc, &(0x7f0000832000-0x70)=[{&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000697000)=""/4096, 0x1000}, {&(0x7f000043d000)=""/87, 0x57}, {&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000001000-0xc)=""/12, 0xc}, {&(0x7f0000abd000-0xef)=""/239, 0xef}], 0x7, &(0x7f00005d3000)=""/93, 0x5d, 0x81}, 0x1}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000988000)=[{&(0x7f00005b7000)=""/243, 0xf3}, {&(0x7f0000b0c000)=""/47, 0x2f}], 0x2, 0x0, 0x0, 0x50}, 0x764}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f0000036000-0x3)=""/3, 0x3}, {&(0x7f0000478000-0x4e)=""/78, 0x4e}], 0x3, &(0x7f000049a000-0xe9)=""/233, 0xe9, 0xe656}, 0x59}, {{&(0x7f0000e85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000850000-0x20)=[{&(0x7f0000780000)=""/175, 0xaf}, {&(0x7f0000000000)=""/150, 0x96}], 0x2, &(0x7f0000000000+0xe0c)=""/37, 0x25, 0x7ff}, 0x2ee8}, {{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000747000)=[{&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000ba3000-0x81)=""/129, 0x81}, {&(0x7f0000ad8000-0x35)=""/53, 0x35}, {&(0x7f00007bb000-0xfc)=""/252, 0xfc}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}], 0x6, 0x0, 0x0, 0x6}, 0x53}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000565000-0x90)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000989000-0x1a)=""/26, 0x1a}, {&(0x7f0000103000)=""/52, 0x34}, {&(0x7f0000a87000)=""/219, 0xdb}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000ac4000)=""/79, 0x4f}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f000084b000-0xe5)=""/229, 0xe5}, {&(0x7f0000921000)=""/98, 0x62}], 0x9, 0x0, 0x0, 0x6}, 0x100000000000000}, {{&(0x7f0000072000-0x6)=@hci, 0x6, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000e40000)=""/91, 0x5b}, {&(0x7f0000941000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ed8000)=""/183, 0xb7}, {&(0x7f0000d5a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/14, 0xe}], 0x9, &(0x7f0000001000-0xe3)=""/227, 0xe3, 0x100000001}, 0x1}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000001000-0x40)=[{&(0x7f00005da000)=""/172, 0xac}, {&(0x7f0000bbf000)=""/6, 0x6}, {&(0x7f0000b80000)=""/78, 0x4e}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}], 0x4, &(0x7f0000000000)=""/120, 0x78, 0x6}, 0xf1}], 0x8, 0x12000, &(0x7f0000bbc000-0x10)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000075e000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x5fa62f85e687e3b3, &(0x7f0000000000)=@fragment={0x32, 0x0, 0xffffffffffff8000, 0x6, 0x0, 0xffff, 0x0}, 0x8) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00008a4000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x4bb396f38b772767}, &(0x7f0000d1f000)=0x20) 2018/02/18 12:37:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x3, 0x0, 'client0\x00', 0x0, "29b07930a64ebbb6", "b99ee43febecd1237036aae2e0afb1e232feec87932527099d5b7ea11c89236b", 0xfff, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') preadv(r1, &(0x7f000024b000)=[], 0x0, 0x0) 2018/02/18 12:37:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x3, 0x0) munlockall() write(r0, &(0x7f0000810000-0x49)="2400000026007f0000000000007277010000000001000000d10100000093ffff0000ff10", 0x24) 2018/02/18 12:37:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/130, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000f17000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000976000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @sync=&(0x7f0000ed8000)}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000be4000-0x4), &(0x7f0000e1a000-0x4)=0x4) 2018/02/18 12:37:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) prctl$intptr(0x800000000001c, 0x100002) pipe2(&(0x7f0000973000)={0x0}, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000768000)) timer_create(0x7, &(0x7f000067a000-0x60)={0x0, 0x15, 0x7, @thr={&(0x7f0000d72000-0x53)="fb4f7affb2c113ceee98e2d40459698409193037ede9c40f3312589053812bc0850f7b0901ff36be3bd64f88286299dfc792b7c8516031bd5f066d2abb3851b0e3f3368ab64794464f9266523c7fa513898476", &(0x7f0000724000)="b108e7074540b730b7e215850a0d58936585df8168ebf0dd67f4076712e9bd132dcd44815da9fbec691caf366ff91c8ea5303aa5efa6e70880a9f8633c"}}, &(0x7f0000689000-0x4)=0x0) timer_getoverrun(r1) 2018/02/18 12:37:10 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed4000)='/selinux/checkreqprot\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000000c000-0xb)='asymmetric\x00', &(0x7f000042b000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="620be59bca507f0ba1d1376502efe446651f5e8af2d177e2607138198b60f12621644dad1da60838a7a109e7923997cb10c6578e5e111cc8de07208f36088d441eb692874ca181e524efac61178d90e767a339b0f8a7252e2947f3be6c5046b7bec35485626e34664261650ff7d920de63e1b9ec386ee2aac86eddd18a763090ec550b56ca56dfaeeedc92072da545ff1a068b477c2a99e3e83c59a7fafaebb086f0e4f631826cfe0d13db485773f7978b9c1d81ecdccacf3511f050cdc7aab05f85df9c708db023028b661eb2f5a9eaaa9372593688f6f2348c006917120c480cc168938a17580874823629c23c6069a86eb09eed1d", 0xf6, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000000)='/selinux/checkreqprot\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000001000-0xc)={0xc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r3, 0x0) 2018/02/18 12:37:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x9, 0x2, 0xfff, 0xa, 0xa0, 0xa0, 0xff, 0x0, r1}, {0x1, 0xff, 0x5, 0x10001, 0x7, 0x1, 0x9, 0xe5e}, {0x2, 0x1ff, 0x81, 0x8}, 0x451, 0x1, 0x3, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x2}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x3ff, 0x8, 0x36}}, 0xe8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x501c00, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) recvfrom$packet(r2, &(0x7f0000000000)=""/230, 0xe6, 0x40000000, &(0x7f0000000000)={0x11, 0x4, r4, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x2, @tid}) 2018/02/18 12:37:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x29, 0x0, &(0x7f0000cb7000)={0x0, &(0x7f0000825000)=[]}) 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) pselect6(0x40, &(0x7f0000001000)={0x925b, 0x0, 0xfffffffffffffff8, 0x2, 0x6, 0x30, 0x9, 0x7ff}, &(0x7f0000000000)={0xea, 0x8, 0xfffffffffffffffd, 0x1f, 0x4, 0x0, 0x6e1274a8, 0x20}, &(0x7f0000002000-0x40)={0xfffffffffffffff7, 0xc6, 0x10001, 0x1000, 0x8, 0x0, 0x9, 0x989}, &(0x7f0000001000-0x10)={0x77359400}, &(0x7f0000000000)={&(0x7f0000001000)={0x5}, 0x8}) 2018/02/18 12:37:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000920000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf}}) clock_gettime(0x3, &(0x7f0000967000-0x10)) 2018/02/18 12:37:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000395000)='/selinux/enforce\x00', 0x400000, 0x0) close(r0) r1 = add_key$keyring(&(0x7f00001f1000-0x8)='keyring\x00', &(0x7f0000864000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f00007cf000-0xb9)=""/185, &(0x7f0000532000)=0xffffffffffffff59) 2018/02/18 12:37:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00002f8000)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x198657ec}, 0x7, [0x0, 0x200, 0x2, 0x6, 0xffffffffffffffff, 0x800, 0x4, 0x5]}, 0x5c) r1 = getpid() init_module(&(0x7f00003a6000-0x7)='ppp1&$\x00', 0x7, &(0x7f0000050000-0x8)='bdevlo/\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00009e8000-0x290)={0x6, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x1, 0x4, [{{0xa, 0x2, 0x4c1a, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4c}}, {{0xa, 0x3, 0x482a, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, {{0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff9}}]}, 0x290) r2 = syz_open_procfs(r1, &(0x7f0000f0c000)='comm\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00007dd000-0x30)={0x2, 0x1, 0x4, 0x2, 0x6, 0x40}) ftruncate(r2, 0x3) ftruncate(r2, 0x2e5d) [ 37.443677] audit_printk_skb: 20 callbacks suppressed [ 37.443687] audit: type=1400 audit(1518957430.944:21): avc: denied { call } for pid=5753 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/18 12:37:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a43000)="666400000004bb") getdents64(r0, &(0x7f00003d0000-0x210)=""/528, 0x210) fcntl$setstatus(r0, 0x4, 0x44000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000293000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7ff}) 2018/02/18 12:37:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) fallocate(r0, 0x1, 0x10001, 0x76) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = mmap$binder(&(0x7f0000348000/0x1000)=nil, 0x1000, 0x0, 0x10013, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000786000-0x18)={r3}) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) mq_open(&(0x7f00008e8000-0xf)='/dev/sequencer\x00', 0x80, 0x0, &(0x7f0000db0000-0x40)={0xe3de, 0x20, 0x3, 0x200, 0x4, 0x3, 0xffffffff, 0x8}) prctl$getname(0x10, &(0x7f0000bb1000)=""/4096) lseek(r2, 0x0, 0x3) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000040a000-0x1000)="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") 2018/02/18 12:37:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a4000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002d4000)={0x10000000}) sendto$inet(r0, &(0x7f0000939000-0x1000)="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", 0x1000, 0x80, &(0x7f0000c8b000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) getpeername(r0, &(0x7f0000466000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e9a000-0x4)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000375000-0x90)={0x0, 0xffffffffffff7ff9, 0x43, 0x3, 0x4924a7a, [{0x8, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x400}, {0x6, 0x7f, 0x6, 0x0, 0x0, 0x100}]}) ioctl(r0, 0x1000, &(0x7f000087d000-0x1)="05") pipe(&(0x7f0000587000-0x8)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 37.507735] binder: release 5753:5754 transaction 12 in, still active [ 37.518433] binder: send failed reply for transaction 12 to 5753:5771 [ 37.546807] binder: BINDER_SET_CONTEXT_MGR already set [ 37.552158] binder: 5753:5797 ioctl 40046207 0 returned -16 [ 37.558053] binder: undelivered TRANSACTION_COMPLETE [ 37.558062] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.558079] binder: release 5753:5797 transaction 13 out, still active [ 37.558082] binder: undelivered TRANSACTION_COMPLETE [ 37.558104] binder: send failed reply for transaction 13, target dead [ 37.594533] binder: 5753:5771 transaction failed 29189/-22, size 0-0 line 3004 [ 37.594665] binder: 5753:5754 transaction failed 29189/-22, size 0-0 line 3004 [ 37.610501] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.622186] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/18 12:37:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00003e3000-0x4)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x4002, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x3}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r1, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/18 12:37:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008e0000-0x6)="6664001f66d0") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000051f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1102}) getdents(r0, &(0x7f0000297000)=""/104, 0xfffffffffffffd59) 2018/02/18 12:37:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000902000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ec000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a4c000)=@assoc_value={0x0, 0x6}, &(0x7f0000540000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d26000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x2, 0xff}, 0x98) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000052b000)={0x0, 0x0, []}) 2018/02/18 12:37:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup2(r1, r1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000013000-0x64)={&(0x7f0000012000-0x14)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8846ee79a07027637d685e4cf91458ac70eafaca26c9b22a6df9cc1c9152c64a"}}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000002000/0x2000)=nil, 0x2000}, 0x2}) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x200800) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000003000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/18 12:37:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000eae000-0x230)={0x0, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='bridge0\x00', @ifru_flags=0x2000}) 2018/02/18 12:37:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f0000382000-0x204)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0xf8}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dde000-0xb)='/dev/hwrng\x00', 0x341000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000770000-0x16)=""/22, &(0x7f00001b1000)=0x16) 2018/02/18 12:37:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000050000-0xd)="daf810dc79849ab3442ffb1f9f", 0xd, 0x80, &(0x7f000062c000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008f1000-0x1a8)={0x30efc65c, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x2, @multicast1=0xe0000001}}]}, 0x1a8) ftruncate(r0, 0x2d) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r0, r1, 0x0) 2018/02/18 12:37:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20001000019, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00007b8000-0x4)=0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ecf000)={0x59a, 0x4, 0x2000}, 0x4) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r2, &(0x7f000044f000-0x10)=[{&(0x7f0000cbe000-0x2f)=""/47, 0x2f}], 0x1, 0x400000000000) 2018/02/18 12:37:11 executing program 2: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) bind$vsock_stream(r0, &(0x7f0000c75000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) symlinkat(&(0x7f0000a27000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000d8a000)='./file0\x00') 2018/02/18 12:37:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008d6000-0x8)='ns/user\x00') getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e7b000-0x4), &(0x7f0000c0e000)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d14000), &(0x7f000024e000)=0x8) r1 = syz_open_dev$sg(&(0x7f0000d73000-0x9)='/dev/sg#\x00', 0x0, 0x2000000002) write$tun(r1, &(0x7f00005ba000-0x63)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, "945154", 0x0, "fd6418"}}}}, 0x2e) readv(r1, &(0x7f00003f9000-0x90)=[{&(0x7f0000ae0000-0xee)=""/238, 0x177}], 0x1) 2018/02/18 12:37:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000c8f000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) sync_file_range(r1, 0x5, 0x8e, 0x7) write(r1, &(0x7f00001f7000-0x58)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r1, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2ad27f26"}}}}, 0x36) poll(&(0x7f0000926000-0x10)=[{r1, 0x20}, {r1, 0x420}], 0x2, 0x0) 2018/02/18 12:37:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000432000)='/dev/pktcdvd/control\x00', 0x501000, 0x0) getpeername$packet(r1, &(0x7f0000c68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002e6000-0x4)=0x14) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020008000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)='/dev/rtc\x00', 0x40, 0x0) readlinkat(r2, &(0x7f0000760000)='./file0\x00', &(0x7f0000353000)=""/4096, 0xffffffffffffff8f) r3 = open(&(0x7f00001b4000-0x8)='./file0\x00', 0x400, 0xe91005807b32e9fa) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f000071d000)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000569000-0x9)='scalable\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000c7000-0x5c)=""/92, &(0x7f0000d3f000)=0xfffffffffffffdb9) r5 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0xc, &(0x7f0000988000)={0x3ee3}) writev(r0, &(0x7f0000fe4000)=[{&(0x7f000052e000)="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", 0x219}], 0x1) connect$pppoe(r2, &(0x7f0000139000-0x1e)={0x18, 0x0, {0x0, @random="ba76157f0962", @common='irlan0\x00'}}, 0x1e) 2018/02/18 12:37:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000150000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00001f1000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) read(r0, &(0x7f0000055000)=""/211, 0xd3) r2 = socket$inet(0x2, 0x4000000000000003, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000820000)={0x1, 0x3, 0x80, 0xff, r1}) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f000074c000), 0x4) 2018/02/18 12:37:11 executing program 3: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000723000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0xdd9, 0x4) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f0000000000)="6897647b39f30c828cbdaec4cd06157e0a21e4fc8bc0f78b18fe68688de1bbf0e0f1a9cd7cd9a8e0fd5d8d0a29b09226ecb9ae5231358286a8098ebccfe41b1552469b255ca400cec05dc6690452855eb9166b8fa856730a5ec210e815579c75868cb9b389290324c7a2e86bae144953cf37b76ea084faabc11b0e0de0b8d169d4077406d64470866292f94dcb71f151f0b08d7ff9fa") 2018/02/18 12:37:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000c3c000)={0x6, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @rand_addr=0x3}, 0x0, 0x5, 0x10000, 0x100, 0x0, &(0x7f0000517000-0x10)=@common='vlan0\x00', 0x6, 0xffffffffffffd48f, 0x5}) r1 = socket$inet(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000004000-0x40)=[], 0x0, &(0x7f00008e7000)=[]}, 0x20008054) 2018/02/18 12:37:11 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000432000)='/dev/pktcdvd/control\x00', 0x501000, 0x0) getpeername$packet(r1, &(0x7f0000c68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002e6000-0x4)=0x14) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020008000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)='/dev/rtc\x00', 0x40, 0x0) readlinkat(r2, &(0x7f0000760000)='./file0\x00', &(0x7f0000353000)=""/4096, 0xffffffffffffff8f) r3 = open(&(0x7f00001b4000-0x8)='./file0\x00', 0x400, 0xe91005807b32e9fa) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f000071d000)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000569000-0x9)='scalable\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000c7000-0x5c)=""/92, &(0x7f0000d3f000)=0xfffffffffffffdb9) r5 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0xc, &(0x7f0000988000)={0x3ee3}) writev(r0, &(0x7f0000fe4000)=[{&(0x7f000052e000)="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", 0x219}], 0x1) connect$pppoe(r2, &(0x7f0000139000-0x1e)={0x18, 0x0, {0x0, @random="ba76157f0962", @common='irlan0\x00'}}, 0x1e) 2018/02/18 12:37:11 executing program 5: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000432000)='/dev/pktcdvd/control\x00', 0x501000, 0x0) getpeername$packet(r1, &(0x7f0000c68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002e6000-0x4)=0x14) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020008000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)='/dev/rtc\x00', 0x40, 0x0) readlinkat(r2, &(0x7f0000760000)='./file0\x00', &(0x7f0000353000)=""/4096, 0xffffffffffffff8f) r3 = open(&(0x7f00001b4000-0x8)='./file0\x00', 0x400, 0xe91005807b32e9fa) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f000071d000)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000569000-0x9)='scalable\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000c7000-0x5c)=""/92, &(0x7f0000d3f000)=0xfffffffffffffdb9) r5 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0xc, &(0x7f0000988000)={0x3ee3}) writev(r0, &(0x7f0000fe4000)=[{&(0x7f000052e000)="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", 0x219}], 0x1) connect$pppoe(r2, &(0x7f0000139000-0x1e)={0x18, 0x0, {0x0, @random="ba76157f0962", @common='irlan0\x00'}}, 0x1e) 2018/02/18 12:37:11 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000000f000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x8003) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000010000)=0x1ff, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x6, 0x8000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000006000)={0x10000, 0x3e, "24e41f1e116c405123d9a3536eccb20dfb0bb979c52e8ff4cd100d6160bd125926f5ef156294e86b20a4f2fac39b6a6604c55ce0215d0669ec438e508fc1"}) listxattr(&(0x7f0000010000+0xa11)='./file0\x00', &(0x7f0000003000)=""/175, 0xaf) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000012000-0x18)=[{0x4, 0x1ff}, {0xc, 0x3abd367d}, {0x3, 0xe04a}], 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000010000)='net/udp6\x00') ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000000a000+0x7b2)) mlock2(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x101) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000012000)={0x0, 0x1, 0x83b2, 0x2}, &(0x7f0000012000)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000014000-0x8)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000012000)={r4, 0xfffffffffffffffd, 0x10, 0x7, 0xfffffffffffffffe}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 38.139034] kasan: CONFIG_KASAN_INLINE enabled [ 38.146641] BUG: spinlock bad magic on CPU#1, syz-executor2/5845 [ 38.146650] lock: 0xffff8801d8b20018, .magic: dead4eac, .owner: /-1, .owner_cpu: -1 [ 38.146656] CPU: 1 PID: 5845 Comm: syz-executor2 Not tainted 4.9.82-gcdfc8df #37 [ 38.146659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.146669] ffff8801db307898 ffffffff81d94fc9 ffff8801d8b20018 ffff8801d84b8000 [ 38.146675] 0000000000000001 0000000000000001 0000000000000000 ffff8801db3078d8 [ 38.146681] ffffffff81248aad ffffffff81223dee 0000000000000000 0000000000000000 [ 38.146682] Call Trace: [ 38.146694] [ 38.146695] [] dump_stack+0xc1/0x128 [ 38.146704] [] spin_dump+0x14d/0x280 [ 38.146710] [] ? __wake_up+0x1e/0x50 [ 38.146716] [] do_raw_spin_lock+0x174/0x1e0 [ 38.146724] [] _raw_spin_lock_irqsave+0x56/0x70 [ 38.146728] [] ? __wake_up+0x1e/0x50 [ 38.146742] [] __wake_up+0x1e/0x50 [ 38.146750] [] sg_rq_end_io+0x5dc/0xbc0 [ 38.146755] [] ? sg_release+0x1e0/0x1e0 [ 38.146763] [] ? blk_account_io_done+0xb4/0x860 [ 38.146772] [] ? sg_free_table_chained+0x71/0x80 [ 38.146778] [] ? sg_release+0x1e0/0x1e0 [ 38.146785] [] __blk_mq_end_request+0x54/0xc0 [ 38.146794] [] scsi_end_request+0x135/0x5c0 [ 38.146800] [] scsi_io_completion+0x15de/0x1730 [ 38.146805] [] ? scsi_unblock_requests+0x50/0x50 [ 38.146814] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 38.146820] [] scsi_finish_command+0x3b8/0x530 [ 38.146825] [] scsi_softirq_done+0x250/0x350 [ 38.146831] [] __blk_mq_complete_request+0x205/0x4b0 [ 38.146837] [] blk_mq_complete_request+0x65/0x80 [ 38.146842] [] scsi_mq_done+0xce/0x320 [ 38.146848] [] virtscsi_complete_cmd+0x5cf/0x7f0 [ 38.146854] [] ? virtscsi_remove+0x140/0x140 [ 38.146859] [] virtscsi_vq_done+0xc9/0x170 [ 38.146865] [] ? virtscsi_target_destroy+0x50/0x50 [ 38.146871] [] virtscsi_req_done+0xa7/0xd0 [ 38.146881] [] ? virtscsi_vq_done+0x170/0x170 [ 38.146888] [] vring_interrupt+0x109/0x150 [ 38.146894] [] ? vring_create_virtqueue+0x3f0/0x3f0 [ 38.146901] [] __handle_irq_event_percpu+0xef/0x800 [ 38.146907] [] handle_irq_event_percpu+0x74/0x150 [ 38.146913] [] ? __handle_irq_event_percpu+0x800/0x800 [ 38.146918] [] ? handle_irq_event+0x9f/0x140 [ 38.146924] [] handle_irq_event+0xa7/0x140 [ 38.146931] [] handle_edge_irq+0x1fa/0x8e0 [ 38.146939] [] handle_irq+0x24e/0x3b0 [ 38.146946] [] ? check_preemption_disabled+0x3b/0x200 [ 38.146952] [] do_IRQ+0x89/0x1b0 [ 38.146958] [] common_interrupt+0xa0/0xa0 [ 38.146965] [ 38.146966] [] ? lock_acquire+0x171/0x410 [ 38.146973] [] ? __might_fault+0xe4/0x1d0 [ 38.146980] [] __might_fault+0x14a/0x1d0 [ 38.146986] [] ? __might_fault+0xe4/0x1d0 [ 38.146993] [] schedule_tail+0x99/0x120 [ 38.146998] [] ret_from_fork+0x8/0x70 [ 38.148369] audit: type=1400 audit(1518957431.664:22): avc: denied { bind } for pid=5843 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.193064] kasan: CONFIG_KASAN_INLINE enabled [ 38.193068] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 38.193081] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 38.193088] Dumping ftrace buffer: [ 38.193092] (ftrace buffer empty) [ 38.193098] Modules linked in: [ 38.193107] CPU: 1 PID: 5862 Comm: syz-executor1 Not tainted 4.9.82-gcdfc8df #37 [ 38.193113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.193118] task: ffff8801d8bf0000 task.stack: ffff8801bd3d8000 [ 38.193138] RIP: 0010:[] [] __free_pages+0x21/0x80 [ 38.193142] RSP: 0018:ffff8801bd3df9a0 EFLAGS: 00010a07 [ 38.193146] RAX: dffffc0000000000 RBX: dead4ead00000000 RCX: ffffffff8266867b [ 38.193151] RDX: 1bd5a9d5a0000003 RSI: 0000000000000000 RDI: dead4ead0000001c [ 38.193157] RBP: ffff8801bd3df9b0 R08: 0000000000000000 R09: ffffed00377fb149 [ 38.193162] R10: 0000000000000005 R11: ffffed00377fb148 R12: 0000000000000004 [ 38.193168] R13: 0000000000000020 R14: ffff8801b3892100 R15: dffffc0000000000 [ 38.193175] FS: 00007f87d0ca8700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 38.193180] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.193184] CR2: 000000000044d8c0 CR3: 00000001d8de2000 CR4: 0000000000160670 [ 38.193194] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.193198] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.193199] Stack: [ 38.193213] ffffffff838b57e9 ffff8801b3892258 ffff8801bd3dfa10 ffffffff826686a1 [ 38.193225] ffff8801b3892270 ffffed003671244b ffffed003671244e ffff8801b3892268 [ 38.193234] dead4ead00000000 ffff8801b3892240 0000000000000000 0000000000000000 [ 38.193236] Call Trace: [ 38.193246] [] ? retint_kernel+0x2d/0x2d [ 38.193257] [] sg_remove_scat.isra.19+0x1c1/0x2d0 [ 38.193265] [] sg_finish_rem_req+0x2b5/0x340 [ 38.193273] [] sg_read+0xa16/0x1440 [ 38.193282] [] ? __check_object_size+0x174/0x3a9 [ 38.193291] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 38.193304] [] ? fsnotify+0xf30/0xf30 [ 38.193314] [] ? avc_policy_seqno+0x9/0x20 [ 38.193324] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 38.193333] [] ? security_file_permission+0x89/0x1e0 [ 38.193342] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 38.193351] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 38.193360] [] do_readv_writev+0x520/0x750 [ 38.193369] [] ? vfs_write+0x530/0x530 [ 38.193379] [] ? exit_robust_list+0x230/0x230 [ 38.193387] [] ? __fd_install+0x223/0x5f0 [ 38.193395] [] ? __fget+0x47/0x3b0 [ 38.193402] [] ? __fget+0x20a/0x3b0 [ 38.193410] [] ? __fget+0x231/0x3b0 [ 38.193417] [] ? __fget+0x47/0x3b0 [ 38.193426] [] vfs_readv+0x84/0xc0 [ 38.193435] [] do_readv+0xe6/0x250 [ 38.193443] [] ? vfs_readv+0xc0/0xc0 [ 38.193451] [] ? security_file_ioctl+0x89/0xb0 [ 38.193461] [] SyS_readv+0x27/0x30 [ 38.193471] [] ? rw_copy_check_uvector+0x2c0/0x2c0 [ 38.193479] [] do_syscall_64+0x1a5/0x490 [ 38.193489] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 38.193598] Code: e9 27 fc ff ff 0f 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 48 89 fb 48 83 c7 1c 48 89 fa 48 83 ec 08 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 3d [ 38.193605] RIP [] __free_pages+0x21/0x80 [ 38.193607] RSP [ 38.193641] ---[ end trace 929ce6ad9def0970 ]--- [ 38.193645] Kernel panic - not syncing: Fatal exception [ 38.194054] Dumping ftrace buffer: [ 38.194058] (ftrace buffer empty) [ 38.194061] Kernel Offset: disabled [ 38.908721] Rebooting in 86400 seconds..